CN106123126A - Indoor set and there is its air-conditioner - Google Patents

Indoor set and there is its air-conditioner Download PDF

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Publication number
CN106123126A
CN106123126A CN201610649856.0A CN201610649856A CN106123126A CN 106123126 A CN106123126 A CN 106123126A CN 201610649856 A CN201610649856 A CN 201610649856A CN 106123126 A CN106123126 A CN 106123126A
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CN
China
Prior art keywords
air
indoor set
air intake
air outlet
ventilation case
Prior art date
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Granted
Application number
CN201610649856.0A
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Chinese (zh)
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CN106123126B (en
Inventor
李建建
彭勃
赵万东
刘汉
陈英强
廖敏
夏增强
黎优霞
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201610649856.0A priority Critical patent/CN106123126B/en
Publication of CN106123126A publication Critical patent/CN106123126A/en
Application granted granted Critical
Publication of CN106123126B publication Critical patent/CN106123126B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F24F1/0003Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The invention provides a kind of indoor set and there is its air-conditioner.Indoor set according to the present invention, it includes housing, housing includes base, air intake shell and ventilation case, air intake shell is rotatably arranged on base, ventilation case is connected on air intake shell, and between base and air intake shell, the front panel of air intake shell is provided with air inlet, ventilation case is provided with the air outlet towards housing circumference.This indoor set air inlet is arranged on front panel, and air inlet effect is more preferable, and heat exchange efficiency is higher, and air outlet direction can regulate, and comfort is more preferable.

Description

Indoor set and there is its air-conditioner
Technical field
The present invention relates to apparatus of air conditioning field, in particular to a kind of indoor set and the air-conditioner with it.
Background technology
Generally indoor set many employings rectangular structure of detachable air conditioner, it uses from upside air intake, and underside of forward goes out The version of wind.This kind of air inlet mode incoming air area is less, can affect the air quantity of air-conditioning;Additionally, due to indoor set by installation position The constraint (the most wall-mounted indoor set is all arranged on the position that wall is higher) put, the limited space around air inlet, lead Cause air is in the distance entering air-conditioning, and relatively big by the resistance of wall, the energy loss of air is more, thus affects air-conditioning Air quantity and the wind speed of evaporator surface, cause heat exchange efficiency relatively low.
Summary of the invention
It is desirable to provide a kind of can air intake indoor set smoothly and there is its air-conditioner.
The invention provides a kind of indoor set, it includes that housing, housing include base, air intake shell and ventilation case, air intake shell Being rotatably arranged on base, ventilation case is connected on air intake shell, and between base and air intake shell, before air intake shell It is provided with air inlet on plate, ventilation case is provided with the air outlet towards housing circumference.
Further, indoor set also includes First Heat Exchanger, and First Heat Exchanger is arranged in housing, and is parallel to air intake shell Front panel.
Further, ventilation case is provided with multiple air outlet, air outlet being provided at circumferentially spaced along housing.
Further, ventilation case is provided with multiple snail tongue, is air outlet between adjacent two snail tongues, equal at each air outlet It is provided with stator.
Further, at the windward side of snail tongue with the contact position of ventilation case, the tangent line of windward side and the week of ventilation case The span of the angle α of the tangent line of wall is 75 ° to 85 °;And/or, at the side with the wind of snail tongue with the contact position of ventilation case, The tangent line of side is 120 ° to 130 ° with the span of the angle β of the tangent line of the perisporium of ventilation case with the wind.
Further, at each air outlet, all it is disposed with multiple stator, in the face with the wind of each stator and connecing of ventilation case Touching position, the tangent line in face is 90 ° to 105 ° with the span of the angle γ of the tangent line of the perisporium of ventilation case 30 with the wind, and with Each stator at one air outlet, along the windward side of snail tongue to the direction of side with the wind, angle γ is gradually reduced.
Further, at the stator contact position with the perisporium of ventilation case, the windward side tangent line of stator is suitable with stator The span of the angle theta of wind face tangent line is 30 ° to 35 °.
Further, along the pivot center direction of air intake shell, before the side of the close air inlet of air outlet and air intake shell Distance between the lateral surface of panel is more than or equal to 50 millimeters.
Further, air-flow being drawn to the direction near air intake shell towards being provided with on the side of the inside of housing of base The flow guiding structure led, flow guiding structure is positioned at the circumferential edge of base.
Further, the span at the air-out angle of air outlet is 45 ° to 50 °, and air-out angle is that flow guiding structure is on housing limit The angle between tangent line and housing perisporium at edge.
Further, air intake shell is provided with the driving assembly driving air intake shell to rotate.
Further, drive assembly to include: to drive tooth bar, drive tooth bar to be fixedly installed on air intake shell;Actuator, drives The output shaft of part can rotate relative to air intake shell;Drive gear, drive gear be arranged on the output shaft of actuator, and with driving Tooth bar engages.
Further, the air inlet on air intake shell be shaped as centrosymmetry shape, and the center of air inlet and air intake shell Pivot center overlap.
Further, indoor set is along projection generally circular in shape in the direction of the pivot center of air intake shell.
Further, air outlet is three, when indoor set is in heating condition, is in the air outlet of centre downward, Air outlet on the left of being in, towards left side, is in the air outlet on right side towards right side;When indoor set is in cooling condition, ventilation case Rotate 180 °, be in centre air outlet upward, be in left side air outlet towards left side, be in right side air outlet court To the right.
According to a further aspect in the invention, it is provided that a kind of air-conditioner, air-conditioner includes indoor set and off-premises station, and indoor set is Above-mentioned indoor set.
Indoor set according to the present invention and have its air-conditioner, makes by arranging air inlet on the front panel of air intake shell Obtaining indoor set to be lost by walls block, air intake from front side air intake, the air intake preventing enterprising air port air intake from occurring, heat exchange efficiency is low Problem, ventilation case can rotate with air intake shell so that air outlet towards regulating, it is thus possible to adapt to the air-out of different operating mode Demand, the suitability is more preferable, and comfort level is higher.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing a further understanding of the present invention, and the present invention's is schematic real Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the stereo decomposing structural representation of the indoor set according to the present invention;
Fig. 2 is the perspective view of the air intake shell of the indoor set according to the present invention;
Fig. 3 is the perspective view of the air inlet structure conglobate air intake shell of the indoor set according to the present invention;
Fig. 4 is the perspective view that the air inlet of the indoor set according to the present invention constitutes square air intake shell;
Fig. 5 is the perspective view of the air intake shell of the air inlet composition annular of the indoor set according to the present invention;
Fig. 6 is the assembling structural representation that coordinates with ventilation case of three-dimensional air intake shell of the indoor set according to the present invention;
Fig. 7 is the structural representation of the ventilation case of the indoor set according to the present invention;
Fig. 8 is the sectional structure schematic diagram of the indoor set according to the present invention.
Description of reference numerals:
10, base;12, flow guiding structure;20, air intake shell;21, air inlet;23, tooth bar is driven;24, actuator;25, drive Gear;30, ventilation case;31, air outlet;32, snail tongue;321, windward side;322, side with the wind;33, stator;40, First Heat Exchanger; 50, blower motor;60, centrifugal blower;70, baffle liner;80, drip tray;100, wall.
Detailed description of the invention
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figures 1 to 8, according to embodiments of the invention, indoor set includes that housing, housing include base 10, air intake Shell 20 and ventilation case 30, air intake shell 20 is rotatably arranged on base 10, and ventilation case 30 is connected on air intake shell 20, and is positioned at Between base 10 and air intake shell 20, the front panel of air intake shell 20 is provided with air inlet 21, ventilation case 30 is provided with towards shell The air outlet 31 of body circumference.
Base 10, for connecting with fixture (such as, wall 100), makes indoor set be mountable on fixture, and holds Carry other parts of indoor set.Arranging air inlet 21 on the front panel of air intake shell 20 makes indoor set from front side air intake, it is to avoid Traditional air conditioner indoor set is retrained by installation site, and air intake is relatively big by wall resistance, and the problem that air intake has some setbacks solves simultaneously The enterprising air port of traditional air conditioner indoor set only one of which, incoming air area is less, the problem that air quantity is inadequate.Ventilation case 30 and air intake shell 20 Connect, and can rotate with air intake shell 20 respect thereto 10, and air outlet 31 is arranged on ventilation case 30 so that this room The position of the air outlet 31 of interior machine can regulate, and then is adapted under different mode of operations towards different direction air-out, User is made to use more comfortable.
So that this indoor set is more attractive in appearance, along the direction of the pivot center of air intake shell 20, the shape of the projection of indoor set Shape is circular.
In the present embodiment, indoor set also includes that First Heat Exchanger 40, First Heat Exchanger 40 are arranged in housing, and parallel Front panel in air intake shell 20.The heat exchanger of the traditional air conditioner indoor set that the First Heat Exchanger 40 so arranged solves and air intake There is differential seat angle in direction, effective front face area is less, the problem that heat exchange efficiency is relatively low.
In the present embodiment, First Heat Exchanger 40 uses square structure and is parallel to wall 100 and arranges.First Heat Exchanger 40 Put in the front side of air inlet.Owing to using front air inlet structure, and First Heat Exchanger 40 is parallel to wall 100 and arranges, and enters Wind direction is without angle so that the effective front face area of First Heat Exchanger 40 is greatly increased, and heat exchange efficiency is higher.
As shown in Figures 2 to 4, air intake shell 20 is provided with the driving assembly driving air intake shell 20 to rotate.By driving group Part realizes air intake shell 20 respect thereto 10 and rotates, so drive ventilation case 30 concomitant rotation, it is achieved air outlet 31 towards regulation.
Drive assembly can select different version according to different demands.In the present embodiment, assembly bag is driven Include driving tooth bar 23, actuator 24 and drive gear 25.
Wherein, tooth bar 23 is driven to be fixedly installed on air intake shell 20.According to the difference of stroke, tooth bar 23 is driven to enter One week, half cycle or a segmental arc are set on the crust of weathering 20, as long as disclosure satisfy that stroke demand.
The output shaft of actuator 24 can rotate relative to air intake shell 20.In order to reduce space hold, simultaneously facilitate control, drive Moving part 24 is motor.Certainly, in other embodiments, actuator 24 can be other types, such as, hydraulic motor etc..
Drive gear 25 to be arranged on the output shaft of actuator 24, and engage with driving tooth bar 23.Carrying out air outlet 31 Angular adjustment time, drive driving gear 25 to rotate by making the output shaft rotation of actuator 24, and then make to drive tooth Bar 23 rotates together with air intake shell 20, ventilation case 30.
In the present embodiment, uniform in order to ensure air intake, it is ensured that heat exchange efficiency, the shape of the air inlet 21 on air intake shell 20 Centered by symmetric shape, and the center of air inlet 21 overlaps with the pivot center of air intake shell 20.
Air inlet 21 composition shape can be but not limited to circle (as shown in Figure 3), regular polygon (as shown in Figure 4) or Annular (as shown in Figure 5).It can also be the geometrically symmetric structure of other forms.Certainly, in other embodiments, air inlet 21 The shape of composition can also be non-geometrically symmetric structure.
In the present embodiment, ventilation case 30 is fixed as an entirety with air intake shell 20 by buckle or screw, with air intake shell 20 Rotate.
Multiple air outlet 31, air outlet 31 being provided at circumferentially spaced along housing it is provided with on ventilation case 30.Specifically, at this In embodiment, the quantity of air outlet 31 is 3.Use the structure of three air-out.
Be provided with multiple snail tongue 32 on ventilation case 30, be air outlet 31 between adjacent two snail tongues 32,3 air outlets 31 by 3 snail tongues 32 are spaced setting and are split to form.It is provided with stator 33 at each air outlet 31.Snail tongue 32 is used for being partitioned into air outlet 31.Stator 33 is for water conservancy diversion.
As it is shown in fig. 7, snail tongue 32 arrange position and size can according to air outlet 31 position is set and size determines.
In the present embodiment, in order to ensure air-supply effect, anti-backflow, at windward side 321 and the ventilation case 30 of snail tongue 32 Contact position at, the span of the angle α of the tangent line of the perisporium of the tangent line of windward side 321 and ventilation case 30 be 75 ° extremely 85°.Such as, the value of angle α is 80 °.The windward side that one limit is snail tongue 32 321 of angle α and the perisporium of ventilation case 30 At contact position, along the tangent line of the wall of windward side 321, the windward side that another limit is snail tongue 32 321 of angle α and ventilation case At the contact position of the perisporium of 30, the tangent line of the perisporium of ventilation case 30.
At the contact position with ventilation case 30 of the side with the wind 322 of snail tongue 32, the tangent line of side 322 and ventilation case 30 with the wind The span of the angle β of the tangent line of perisporium is 120 ° to 130 °.Such as, the value of angle β is 125 °.
At the contact position of the side with the wind that one limit is snail tongue 32 322 of angle β and the perisporium of ventilation case 30, along side with the wind The tangent line of the wall of 322, another limit of angle β is the side with the wind 322 contact position with the perisporium of ventilation case 30 of snail tongue 32 Place, the tangent line of the perisporium of ventilation case 30.
As it is shown in fig. 7, in order to ensure air-out effect, be all disposed with multiple stator 33 at each air outlet 31.In this reality Execute in example, at each air outlet 31, have 7 (stator quantity is not limited to quantity disclosed in the present embodiment) stators 33 to lead Stream.
At the face with the wind of each stator 33 with the contact position of ventilation case 30, the tangent line in face and the perisporium of ventilation case 30 with the wind The span of angle γ of tangent line be 90 ° to 105 ° such as, angle γ value is 100 °.
At the contact position of the face with the wind that one limit is stator 33 of angle γ and the perisporium of ventilation case 30, along face with the wind The tangent line of wall, another limit of angle γ is at the contact position of the perisporium of face with the wind and the ventilation case 30 of stator 33, along leading The tangent line of the perisporium of the crust of weathering 30.
Each stator 33 at single air outlet 31, along the windward side 321 of snail tongue 32 to direction (inverse time in Fig. 7 of side 322 with the wind Pin direction), angle γ angle parameter is different, and the angle γ of each stator 33 is gradually reduced.Correspondence at three air outlets 31 The stator 33 of position is completely the same.
At stator 33 with the contact position of the perisporium of ventilation case 30, the windward side tangent line of stator 33 is with stator 33 with the wind The span of the angle theta of face tangent line is 30 ° to 35 °.Such as, the value of angle theta is 33 °.
One limit of angle theta is at the contact position of the perisporium of stator 33 and ventilation case 30, along facing the wall and meditating windward of stator 33 The tangent line in face.Another limit of angle theta is at the contact position of the perisporium of stator 33 and ventilation case 30, along the face with the wind of stator 33 The tangent line of wall.
The angle of above-mentioned snail tongue 32 and stator 33 can prevent backflow phenomenon, ensure that again the heat exchange that room air is good. Additionally can guarantee that enough air supplying distance, the uniformity of air outlet wind speed.
As shown in Figure 8, along the pivot center direction of air intake shell 20, the side of the close air inlet 21 of air outlet 31 and air intake Distance between the lateral surface of the front panel of shell 20 is more than or equal to 50 millimeters, to prevent the wind sent to be inhaled into again air inlet 21, produce backflow phenomenon.
In order to ensure air-supply effect, being provided with air-flow near air intake on the side of the inside of housing of base 10 The flow guiding structure 12 that the direction of shell 20 guides, flow guiding structure 12 is positioned at the circumferential edge of base 10.
That is, the air-out angle of the air outlet in the air channel of flow guiding structure 12 formation of this indoor set is towards air intake direction.And should The span of air-out angle δ is 45 ° to 50 °, to ensure good cooling and warming comfortableness.
One limit of air-out angle δ is the flow guiding structure 12 tangent line at shell rim, and another limit is indoor set perisporium Outside wall surface.
The indoor set entirety of this wall-hanging air conditioner uses circular configuration.It also includes drip tray 80, baffle liner 70, is centrifuged Blower fan 60 and blower motor 50.
Wherein, blower motor 50 is fixed on the base 10 on rear side of indoor set, produces bigger vibration when preventing from running, from Heart-wind syndrome machine 60 uses the centrifugation blade of 13 blades, is connected with blower motor 50, is driven by it rotation.Baffle liner 70 and drip tray 80 are arranged between centrifugal blower 60 and First Heat Exchanger 40.
During the work of this indoor set, under cooling condition, the upside of indoor set, left side, right side are respectively arranged with an air outlet 31.That is, When indoor set is in cooling condition, be in the air outlet 31 of centre upward and air-out, be in the air outlet 31 in left side towards Left side air-out, be in the air outlet 31 on right side towards right side air-out.Owing to cold air density is relatively big, therefore it is in going out of upside After the cold wind blowout in air port 31, can fall, thus reach the effect of shower.
Under heating condition, by motor control, ventilation case 30 is made to rotate 180 ° with air intake shell 20, so that under Side, left side, right side are respectively arranged with an air outlet 31.That is, it is in the air outlet 31 also air-out downward of centre, is in going out of left side Air port 31, towards left side air-out, is in the air outlet 31 on right side towards right side air-out.Owing to hot-air density is less, therefore from The hot-air of downside blowout can rise.So that air-out direction is different under different operating modes, improve the comfort level that user uses.
According to a further aspect in the invention, it is provided that a kind of air-conditioner, air-conditioner includes indoor set and off-premises station, and indoor set is Above-mentioned indoor set.
The second heat exchanger that the First Heat Exchanger 40 with indoor set connects it is provided with in off-premises station.
Adopting the structure the air-conditioner of indoor set, because being front air inlet structure, and the shape of air inlet 21 composition is Square, circular, the annular or geometrically symmetric structure of other forms, and air inlet 21 geometric center and centrifugal blower be centrally located at On a piece axle, and the preposition grid of air inlet.So not by the barrier effect of wall, linear loss in the distance of air entrance air-conditioning Less, thus air-conditioning air volume is effectively ensured and at First Heat Exchanger 40 surface wind speed, thus ensure heat exchange efficiency.
Air inlet is being perpendicular to wall direction distance L more than 50mm with air outlet, it is possible to achieve prevent resorption just from air-out The purpose of the air that mouth is produced by boasting.
Indoor set according to the present invention and there is its air-conditioner have the following technical effect that
Front air inlet structure makes air inlet surrounding space relatively big, and gas is not stopped by wall in the distance entering air channel Effect, energy loss is less, thus ensures the air quantity of air-conditioning and flow through the wind speed of First Heat Exchanger.First Heat Exchanger surface wind speed Well, high efficient heat exchanging efficiency is contributed to.And, the effective front face area of First Heat Exchanger is greatly increased, and heat exchange efficiency is higher.
The direction of three air outlets can be according to different regulating working conditions so that the comfort level that user uses promotes.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (16)

1. an indoor set, it is characterised in that include that housing, described housing include base (10), air intake shell (20) and ventilation case (30), described air intake shell (20) is rotatably arranged on described base (10), and described ventilation case (30) is connected to described air intake On shell (20), and it is positioned between described base (10) and described air intake shell (20), the front panel of described air intake shell (20) is arranged There is air inlet (21), described ventilation case (30) is provided with the air outlet (31) towards described housing circumference.
Indoor set the most according to claim 1, it is characterised in that described indoor set also includes First Heat Exchanger (40), institute State First Heat Exchanger (40) to be arranged in described housing, and be parallel to the front panel of described air intake shell (20).
Indoor set the most according to claim 1 and 2, it is characterised in that be provided with multiple described on described ventilation case (30) Air outlet (31), described air outlet (31) being provided at circumferentially spaced along described housing.
Indoor set the most according to claim 1, it is characterised in that be provided with multiple snail tongue on described ventilation case (30) (32), being described air outlet (31) between adjacent two snail tongues (32), each described air outlet (31) place is provided with stator (33).
Indoor set the most according to claim 4, it is characterised in that at the windward side (321) of described snail tongue (32) with described At the contact position of ventilation case (30), the folder of the tangent line of the perisporium of the tangent line of described windward side (321) and described ventilation case (30) The span of angle α is 75 ° to 85 °;
And/or,
At the side with the wind (322) of described snail tongue (32) with the contact position of described ventilation case (30), described side with the wind (322) Tangent line is 120 ° to 130 ° with the span of the angle β of the tangent line of the perisporium of described ventilation case (30).
6. according to the indoor set described in claim 4 or 5, it is characterised in that each described air outlet (31) place is all disposed with Multiple stators (33), at the face with the wind of each described stator (33) with the contact position of described ventilation case (30), described face with the wind The span of angle γ of tangent line of perisporium of tangent line and described ventilation case 30 be 90 ° to 105 °, and same described air-out The each described stator (33) at mouthful (31) place, along the windward side (321) of described snail tongue (32) to the direction of side with the wind (322), angle γ is gradually reduced.
Indoor set the most according to claim 4, it is characterised in that in the week of described stator (33) Yu described ventilation case (30) At the contact position of wall, taking of the angle theta of the windward side tangent line of described stator (33) and the tangent line of face with the wind of described stator (33) Value scope is 30 ° to 35 °.
Indoor set the most according to claim 1 and 2, it is characterised in that along the pivot center direction of described air intake shell (20), Between the lateral surface of the side of the close described air inlet (21) of described air outlet (31) and the front panel of described air intake shell (20) Distance more than or equal to 50 millimeters.
Indoor set the most according to claim 1 and 2, it is characterised in that described base (10) towards in described housing It is provided with on the side in portion and air-flow is tied to the flow guiding structure (12) guided near the direction of described air intake shell (20), described drain Structure (12) is positioned at the circumferential edge of described base (10).
Indoor set the most according to claim 9, it is characterised in that the span at the air-out angle of described air outlet (31) Be 45 ° to 50 °, described air-out angle be the described flow guiding structure (12) tangent line at described shell rim with described housing perisporium it Between angle.
11. indoor sets according to claim 1 and 2, it is characterised in that be provided with driving on described air intake shell (20) described The driving assembly that air intake shell (20) rotates.
12. indoor sets according to claim 11, it is characterised in that described driving assembly includes:
Driving tooth bar (23), described driving tooth bar (23) is fixedly installed on described air intake shell (20);
Actuator (24), the output shaft of described actuator (24) can rotate relative to described air intake shell (20);
Drive gear (25), drive gear (25) be arranged on the output shaft of described actuator (24), and with described driving tooth bar (23) engagement.
13. indoor sets according to claim 1 and 2, it is characterised in that the air inlet (21) on described air intake shell (20) It is shaped as centrosymmetry shape, and the center of described air inlet (21) overlaps with the pivot center of described air intake shell (20).
14. indoor sets according to claim 1, it is characterised in that indoor set is along the pivot center of described air intake shell (20) Projection generally circular in shape in direction.
15. indoor sets according to claim 1, it is characterised in that described air outlet (31) is three,
When described indoor set is in heating condition, it is in the air outlet (31) of centre downward, is in the air outlet in left side (31) towards left side, it is in the air outlet (31) on right side towards right side;
When described indoor set is in cooling condition, described ventilation case (30) rotate 180 °, be in centre air outlet (31) towards Top, be in left side air outlet (31) towards left side, be in right side air outlet (31) towards right side.
16. 1 kinds of air-conditioners, it is characterised in that described air-conditioner includes that indoor set and off-premises station, described indoor set are that right is wanted Seek the indoor set according to any one of 1 to 15.
CN201610649856.0A 2016-08-09 2016-08-09 Indoor unit and air conditioner with same Active CN106123126B (en)

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CN106123126B CN106123126B (en) 2022-01-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110939986A (en) * 2018-09-20 2020-03-31 青岛海尔智能技术研发有限公司 Air conditioner ceiling machine

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