CN109708205A - A kind of air channel structure and air conditioner - Google Patents
A kind of air channel structure and air conditioner Download PDFInfo
- Publication number
- CN109708205A CN109708205A CN201811653712.8A CN201811653712A CN109708205A CN 109708205 A CN109708205 A CN 109708205A CN 201811653712 A CN201811653712 A CN 201811653712A CN 109708205 A CN109708205 A CN 109708205A
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000010586 diagram Methods 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The present invention provides a kind of air channel structure and air conditioner, wherein the air channel structure is applied to air conditioner, and the air channel structure includes impeller and the air duct shell on the outside of the impeller；The air duct shell includes spaced first shell and second shell, and air inlet and air outlet are formed between the first shell and second shell；Driving device, and the connection pedestal of the connection first shell and the second shell, the connection pedestal are connect with the driving device, and the connection pedestal drives the air duct shell to rotate under the driving of the driving device.Rotatable air outlet of the invention is any angle, can effectively realize a variety of wind pushing forms such as blow-through, left and right swing flap, improves air-supply comfort.
Description
Technical field
The present invention relates to field of air conditioning, and in particular to a kind of air channel structure and air conditioner.
Background technique
As the improvement of people's living standards, requirement of the user to air conditioning function and comfort level is also constantly promoted, existing biography
The floor air conditioner of system is generally blown by wind-guiding grate on air-out panel of air-conditioner, with by wind-guiding grate realize it is biggish out
Wind area and biggish blowing range, but since wind-guiding grate air supplying distance is remote, air quantity is larger, makes for a long time in air-conditioning equipment
When cold, the body-sensing of user will affect, and increase the probability for suffering from " air conditioner disease " in turn.
Summary of the invention
The main object of the present invention is to provide a kind of air channel structure, it is intended to which solving existing vertical air conditioner air supply mode has limitation
The problem of property, poor user experience.
To achieve the above object, air channel structure proposed by the present invention is applied to air conditioner, and the air channel structure includes impeller
With the air duct shell being located on the outside of the impeller；
The air duct shell includes spaced first shell and second shell, the first shell and second shell it
Between form air inlet and air outlet；
Driving device, and connection the first shell and the second shell connection pedestal, the connection pedestal and
The driving device connection, the connection pedestal drive the air duct shell to rotate under the driving of the driving device.
Preferably, the connection pedestal includes two fixing grooves, and the end of the first shell and second shell is inserted respectively
Enter in the fixing groove.
Preferably, the connection pedestal includes upper bed-plate and lower bottom base, and the upper bed-plate is fixed on the air duct shell
Upper end, the lower bottom base are fixed on the lower end of the air duct shell.
Preferably, the quantity of the air channel structure is two, and the air channel structure further includes connecting cover plate, the connection cover
Plate is set there are two the swivelling chute interconnected, and the connection pedestal is rotatably connected at the swivelling chute.
Preferably, the connecting cover plate includes upper cover plate and lower cover plate, and the upper cover plate is located at the upper end of the upper bed-plate,
The lower cover plate is located at the lower end of the lower bottom base.
Preferably, the impeller is connect with the upper bed-plate by bearing.
Preferably, the air channel structure further includes rotation axis, and the upper end of the rotation axis is connect with the driving device, institute
The lower end and the upper bed-plate for stating rotation axis are fixed.
Preferably, the upper bed-plate is equipped with the axle sleeve extended from the upper bed-plate to the rotation axis, sets on the axle sleeve
There is fixation hole, the rotation axis is fixed by passing through the fixing piece of the fixation hole with the upper bed-plate.
Preferably, the air channel structure further includes AC/DC motor, and the lower end of the impeller is equipped with and the AC/DC
The input shaft of motor connection.
In addition, the present invention also proposes a kind of air conditioner, including shell and heat-exchanging component and above-mentioned any air duct
Structure, the air channel structure and heat-exchanging component are located in the shell, and the heat-exchanging component is located at the rear side of the air duct shell.
In technical solution of the present invention, by the way that air duct shell to be connected on connection pedestal, then connects pedestal and be connected with drive
Dynamic device, air duct shell is interior to be equipped with impeller, and air duct shell includes spaced first shell and second shell, the first shell
Air inlet and air outlet are formed between body and second shell, driving device is drivingly connected pedestal rotation, and then drives air duct shell
Rotation, rotatable air outlet is any angle, can effectively realize a variety of wind pushing forms such as blow-through, left and right swing flap, and blowing range is big,
Improve air-supply comfort.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the top view of the air conditioner of one embodiment of the invention；
Fig. 2 is the positive structure diagram of the air channel structure of one embodiment of the invention；
Fig. 3 is the exploded view of the air channel structure of one embodiment of the invention；
Fig. 4 is the explosive view of the air channel structure of one embodiment of the invention；
Fig. 5 is the structural schematic diagram of the upper bed-plate of the air channel structure of one embodiment of the invention；
Fig. 6 is the structural schematic diagram of the lower bottom base of the air channel structure of one embodiment of the invention；
Fig. 7 is the structural schematic diagram of the lower cover plate of the air channel structure of one embodiment of the invention；
Fig. 8 is the partial structural diagram of the air channel structure of one embodiment of the invention.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Impeller | 11 | Input shaft |
| 2 | Air duct shell | 21 | First shell |
| 22 | Second shell | 3 | Driving device |
| 4 | Connecting cover plate | 41 | Upper cover plate |
| 42 | Lower cover plate | 43 | Swivelling chute |
| 5 | Connect pedestal | 51 | Upper bed-plate |
| 511 | Axle sleeve | 512 | Fixation hole |
| 513 | Fixing piece | 52 | Lower bottom base |
| 521 | Rotate bulge loop | 53 | Fixing groove |
| 6 | Heat exchanger | 7 | Electric heater |
| 8 | Bearing | 9 | Rotation axis |
| 10 | Shell |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In the description of the present invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense,
For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral；It can be mechanical connection, be also possible to
Electrical connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
It in addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Based on logical technical staff can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection scope within.
Signified " upper and lower " of the invention is on the basis of orientation shown in Fig. 2.That is signified " upper and lower " corresponding diagram 2 of the present invention
Orientation up and down.
The present invention proposes a kind of air channel structure, be applied to air conditioner, as shown in figs. 2 to 4, including impeller 1 and be located at impeller 1
The air duct shell 2 in outside, air duct shell 2 include spaced first shell 21 and second shell 22, first shell 21 and the
Air inlet and air outlet are formed between two shells 22；Driving device 3, and the connection of connection first shell 21 and second shell 22
Pedestal 5, each connection pedestal 5 are connect with driving device 3, and each connection pedestal 5 drives air duct shell under the driving of driving device 3
Body 2 rotates.
Connection pedestal 5 is fixed in the end of air duct shell 2 in the present invention, and driving device 3 is drivingly connected pedestal 5 and rotates,
To drive air duct shell 2 to rotate.Each air duct shell 2 includes first shell 21 and second shell 22, first shell 21 and the
Have certain interval between two shells 22, that is, form air inlet and air outlet, inlet and outlet can Arbitrary Rotation, relative to tradition
The wind-guiding grate of formula is blown, and is expanded blowing range, can effectively be realized a variety of wind pushing forms such as blow-through, left and right swing flap, improve
Air-supply comfort.
As seen in figures 3-5, connection pedestal 5 includes two fixing grooves 53, the end part of first shell 21 and second shell 22
Cha Ru not be in fixing groove 53, fixing groove is symmetrical cattle horn shape, this shape adaptation is in first shell 21 and second shell 22
Shape, the i.e. cross section of first shell 21 and second shell 22 are also cattle horn shape, which makes first shell 21 and second shell
Air supply efficiency is higher when body 22 rotates, and noise is lower.Certainly, in other embodiments, first shell 21 and second shell 22
Shape may be the other shapes such as arc-shaped or fan-shaped, and connection pedestal 5 can also be consolidated otherwise with air duct shell 2
It is fixed, such as screw connection or the modes such as snap connection, details are not described herein.
As shown in Fig. 3, Fig. 4 and 6, connection pedestal includes upper bed-plate 51 and lower bottom base 52, and upper bed-plate 51 is fixed on air duct shell
The upper end of body 2, lower bottom base 52 are fixed on the lower end of air duct shell 2.It checks for convenience, Fig. 5 is equal by the front and back sides of upper bed-plate 51
It shows.Simple in construction, easy to disassemble and assemble, the consolidating the upper end insertion upper bed-plate 51 of air duct shell 2 when installation of fixing groove 53
Determine in slot 53, in the fixing groove 53 of the lower end insertion lower bottom base 52 of air duct shell 2.
As shown in Figure 3 and 7, it is preferably carried out mode as one kind, the quantity of air channel structure is two, and air channel structure also wraps
It includes and is equipped with connecting cover plate 4, connecting cover plate 4 includes the swivelling chute 43 of two interconnections, and connection pedestal 5 is rotatably connected at rotation
Turn trough 43.Swivelling chute 43 is circle.Certainly, in other embodiments, the other shapes such as swivelling chute 43 or rectangle, it is different
Foregone conclusion is limited to circle, need to only cooperate with the exterior contour of air duct shell 2.
Above-mentioned air channel structure includes two independently rotary air ducts, and connection pedestal 5 is fixed in the end of air duct shell 2,
Driving device 3 is drivingly connected pedestal 5 and rotates, so that air duct shell 2 be driven to rotate in the swivelling chute 43 of connecting cover plate 4, passes in and out
Air port can Arbitrary Rotation, two air channel structures can synchronous rotary, can also independently rotate, realize the same of conventional air-conditioning function
When, encircling type air-supply is provided, air-supply comfort is improved.
Connecting cover plate 4 includes upper cover plate 41 and lower cover plate 42, and upper cover plate 41 is located at the upper end of upper bed-plate 51, and lower cover plate 42
In the lower end of lower bottom base 52.The both ends of air duct shell 2 are inserted into the fixing groove 53 of upper bed-plate 51 and lower bottom base 52 respectively, are realized
The fixation of air duct shell 2, under the driving of driving device 3, upper bed-plate 51 rotates in the swivelling chute 43 of upper cover plate 41, in turn
It drives air duct shell 2 to rotate, and lower bottom base 52 is driven to rotate in the swivelling chute 43 of lower cover plate 42.
Further, as shown in figures 4 and 8, impeller 1 is connect with upper bed-plate 51 by bearing, so that impeller 1 and upper bottom
51 movement of seat is separated from each other, and the rotation of impeller 1 is not interfere with each other mutually with the rotation of air duct shell 2.In addition, bearing 8 can also support rotation
The upper bed-plate 51 turned, can reduce its coefficient of friction during the motion, and guarantee its rotating accuracy.
Further, as shown in figure 8, floor air conditioner of the invention further includes rotation axis 9, upper cover plate 41 is equipped with for turning
The upper end in the hole that moving axis 9 passes through, rotation axis 9 is connect with driving device 3, and the lower end of rotation axis 9 and upper bed-plate 51 are fixed.Such as Fig. 8
Shown, driving device 3 is located at the upper end of rotation axis 9, drives rotation axis 9 to rotate by driving device 3, to drive upper bed-plate 51
Rotation.
More specifically, as shown in figure 8, upper bed-plate 51 is equipped with the axle sleeve 511 extended from upper bed-plate 51 to rotation axis 9, axle sleeve
511 are equipped with fixation hole 512, and rotation axis 9 is fixed by the fixing piece 513 and upper bed-plate 51 for passing through fixation hole 512.In this implementation
Fixing piece 513 be screw.Above structure is simple, facilitates installation, and production cost is low.Certainly, in other embodiments, may be used
Using other fixed form fixed bias circuits 9 and upper bed-plate 51, such as the modes such as welding or buckle.
It is preferably carried out mode as one kind, as shown in fig. 6, the lower end of lower bottom base 52 is equipped with the rotation bulge loop extended downwardly
521, it is more advantageous to lower bottom base 52 and is rotated in the swivelling chute 43 of lower cover plate 42.As a kind of more preferably real-time mode, rotation
Guide plate (not shown go out) is additionally provided in slot 43, guide plate is protruding upward from lower cover plate 42, is cyclic structure, with swivelling chute 43
Side wall is constituted guide groove (not shown go out), and rotation bulge loop 521 rotates in guide groove, when so that air duct shell 2 rotating, whole knot
Structure is more stable.
In addition, floor air conditioner of the invention further includes AC/DC motor, the lower end of impeller 1 is equipped with and AC/DC motor
The input shaft 11 of connection.Rotated in the body of air duct by AC/DC motor impeller 1, the upper end of impeller 1 by bearing 8 with
Upper bed-plate 51 connects, so that impeller 1 and the movement of upper bed-plate 51 are separated from each other, does not interfere with each other.
The driving device 3 positioned at 9 upper end of rotation axis in the present embodiment is stepper motor.Stepper motor is to believe electric pulse
Number it is changed into the opened loop control motor of angular displacement or displacement of the lines, is the main executive component in modern digital program control system.
In the case where non-overload, the revolving speed of motor, the position of stopping are solely dependent upon the frequency and umber of pulse of pulse signal, without by negative
The influence of variation is carried, as soon as when step actuator receives a pulse signal, it drives stepper motor by the direction rotation of setting
One fixed angle, referred to as " step angle ", its rotation are run step by step with fixed angle.Control can be passed through
Pulse number controls angular displacement, to achieve the purpose that accurate positionin；It can be controlled simultaneously by control pulse frequency
The velocity and acceleration of motor speed, to achieve the purpose that speed regulation.
When air channel structure in the present embodiment is installed, first shell 21 and second shell 22 are first inserted into consolidating for lower bottom base 52
Determine in slot 53, then lower bottom base 52 be put into lower cover plate 42, the input shaft 11 of impeller 1 is inserted into the hole location on lower cover plate 42,
And input shaft 11 is connect with AC/DC motor, then upper bed-plate 51 is inserted into the upper end of first shell 21 and second shell 22
In fixing groove 53, the fixation hole 512 of axle sleeve 511 is then passed through with screw, connects output shaft 12 and upper bed-plate 51, it finally will output
Axis 12 is connect with driving device 3.
When air channel structure in the present embodiment works, the rotation of AC/DC motor impeller 1, the driving of driving device 3 turns
Moving axis 9 rotates, and then drives upper bed-plate 51 to rotate, while driving the rotation of first shell 21 and second shell 22, further band
Dynamic lower bottom base 52 rotates on lower cover plate 42, and air outlet realizes swing flap, if the rotation in two air ducts in left and right is asynchronous, it can be achieved that more
The air supply pattern of kind form, it is possible to provide encircling type air-supply improves air-supply comfort.
In addition, the present embodiment further includes a kind of air conditioner, including shell 10 and heat-exchanging component and above-mentioned air channel structure,
Air channel structure and heat-exchanging component are located in shell 10, and heat-exchanging component is located at the rear side of air duct shell.The specific knot of the air channel structure
Structure at least has referring to above-described embodiment since the air conditioner uses whole technical solutions of above-mentioned all embodiments
All beneficial effects brought by the technical solution of above-described embodiment, this is no longer going to repeat them.
As shown in Figure 1, two air duct shells 2 constitute left and right air duct body, it can realize and rotate freely independently of each other, then left and right two
Central angle corresponding to air outlet can be any angle.Wherein heat-exchanging component specifically includes that heat exchanger 6, electric heater 7, gas
It is exchanged heat by 6/ electric heater 7 of heat exchanger, then is done work by double through-flow blower, will conveyed with the biggish gas of the circumstance temperature temperature difference
To the fixed area in room, refrigerating/heating is realized.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all in the present invention
Design under, using equivalent transformation made by description of the invention, or directly/to be used in other related technical areas equal indirectly
It is included within the scope of the present invention.
Claims (10)
1. a kind of air channel structure, it is applied to air conditioner, which is characterized in that the air channel structure includes impeller and is located at the impeller
The air duct shell in outside；
The air duct shell includes spaced first shell and second shell, shape between the first shell and second shell
At air inlet and air outlet；
Driving device, and connection the first shell and the second shell connection pedestal, the connection pedestal with it is described
Driving device connection, the connection pedestal drive the air duct shell to rotate under the driving of the driving device.
2. air channel structure as described in claim 1, which is characterized in that the connection pedestal includes two fixing grooves, and described the
The end of one shell and second shell is inserted into respectively in the fixing groove.
3. air channel structure as described in claim 1, which is characterized in that the connection pedestal includes upper bed-plate and lower bottom base, institute
The upper end that upper bed-plate is fixed on the air duct shell is stated, the lower bottom base is fixed on the lower end of the air duct shell.
4. air channel structure as claimed in claim 3, which is characterized in that the quantity of the air channel structure is two, the air duct
Structure further includes connecting cover plate, and the connecting cover plate includes the swivelling chute of two interconnections, and the connection pedestal is rotationally
It is connected to the swivelling chute.
5. air channel structure as claimed in claim 4, which is characterized in that the connecting cover plate includes upper cover plate and lower cover plate, institute
The upper end that upper cover plate is located at the upper bed-plate is stated, the lower cover plate is located at the lower end of the lower bottom base.
6. air channel structure as claimed in claim 3, which is characterized in that the impeller is connect with the upper bed-plate by bearing.
7. air channel structure as claimed in claim 3, which is characterized in that the air channel structure further includes rotation axis, the rotation
The upper end of axis is connect with the driving device, and the lower end of the rotation axis is fixed with the upper bed-plate.
8. air channel structure as claimed in claim 7, which is characterized in that the upper bed-plate is equipped with from the upper bed-plate to described turn
Moving axis extend axle sleeve, the axle sleeve be equipped with fixation hole, the rotation axis by pass through the fixation hole fixing piece and institute
Upper bed-plate is stated to fix.
9. the air channel structure as described in any one of claim 1~8, which is characterized in that the air channel structure further include hand over/
Direct current generator, the lower end of the impeller are equipped with the input shaft connecting with the AC/DC motor.
10. a kind of air conditioner, which is characterized in that including shell and heat-exchanging component, and such as any one of claim 1~9
The air channel structure, the air channel structure and heat-exchanging component are located in the shell, and the heat-exchanging component is located at the air duct
The rear side of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811653712.8A CN109708205A (en) | 2018-12-29 | 2018-12-29 | A kind of air channel structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811653712.8A CN109708205A (en) | 2018-12-29 | 2018-12-29 | A kind of air channel structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109708205A true CN109708205A (en) | 2019-05-03 |
Family
ID=66259751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811653712.8A Pending CN109708205A (en) | 2018-12-29 | 2018-12-29 | A kind of air channel structure and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109708205A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076351A (en) * | 2020-08-07 | 2022-02-22 | 美的集团股份有限公司 | Cabinet air conditioner and control method thereof |
| WO2022242227A1 (en) * | 2021-05-20 | 2022-11-24 | 青岛海尔空调器有限总公司 | Floor standing air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040104901A (en) * | 2003-06-04 | 2004-12-13 | 엘지전자 주식회사 | Air-Conditioner |
| CN201615551U (en) * | 2010-04-12 | 2010-10-27 | 珠海格力电器股份有限公司 | Vertical air conditioner |
| CN104359207A (en) * | 2014-10-29 | 2015-02-18 | 珠海格力电器股份有限公司 | Air outlet device and air conditioner |
| CN105987425A (en) * | 2014-10-31 | 2016-10-05 | Lg电子株式会社 | Air conditioner |
-
2018
- 2018-12-29 CN CN201811653712.8A patent/CN109708205A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040104901A (en) * | 2003-06-04 | 2004-12-13 | 엘지전자 주식회사 | Air-Conditioner |
| CN201615551U (en) * | 2010-04-12 | 2010-10-27 | 珠海格力电器股份有限公司 | Vertical air conditioner |
| CN104359207A (en) * | 2014-10-29 | 2015-02-18 | 珠海格力电器股份有限公司 | Air outlet device and air conditioner |
| CN105987425A (en) * | 2014-10-31 | 2016-10-05 | Lg电子株式会社 | Air conditioner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076351A (en) * | 2020-08-07 | 2022-02-22 | 美的集团股份有限公司 | Cabinet air conditioner and control method thereof |
| CN114076351B (en) * | 2020-08-07 | 2022-11-18 | 美的集团股份有限公司 | Cabinet air conditioner and control method thereof |
| WO2022242227A1 (en) * | 2021-05-20 | 2022-11-24 | 青岛海尔空调器有限总公司 | Floor standing air conditioner |
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Application publication date: 20190503 |
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