CN108592368A - Swing flap mechanism and air conditioner with it - Google Patents
Swing flap mechanism and air conditioner with it Download PDFInfo
- Publication number
- CN108592368A CN108592368A CN201810200689.0A CN201810200689A CN108592368A CN 108592368 A CN108592368 A CN 108592368A CN 201810200689 A CN201810200689 A CN 201810200689A CN 108592368 A CN108592368 A CN 108592368A
- Authority
- CN
- China
- Prior art keywords
- swing flap
- side plate
- rack
- blade assembly
- flap blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
Landscapes
- 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 present invention provides a kind of swing flap mechanism and with its air conditioner, which includes outlet frame, swing flap blade assembly, rack and driving portion, and swing flap blade assembly is rotatablely arranged on outlet frame;Rack is movably arranged on outlet frame and is connected with the end of swing flap blade assembly;Driving portion is disposed adjacently with rack, and driving portion is moved by drive rack to drive swing flap blade assembly to rotate.The end of swing flap blade assembly is connected with rack, the rotation of swing flap blade assembly is driven by driving portion drive rack.It is stuck so that swing flap blade assembly is not easy during rotation for setting in this way, and being effectively improved the swing flap mechanism, work efficiency is high.
Description
Technical field
The present invention relates to air-conditioner device technical fields, in particular to a kind of swing flap mechanism and with its air-conditioning
Device.
Background technology
The appearance of round air-conditioning in the prior art, being allowed to mating round air-conditioning swing flap motion, also gradual type is numerous
It is more, but many swing flap blade movement mechanisms are susceptible to mechanism blockage, swing flap blade is closed not tight, swing flap blade movement and differs
Cause, motion volume is excessive, complex structure and other problems, seriously affected the working efficiency of air conditioner.
Invention content
The main purpose of the present invention is to provide a kind of swing flap mechanism and with its air conditioner, to solve in the prior art
Swing flap mechanism is easy stuck problem.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of swing flap mechanism, which is characterized in that
Including outlet frame;Swing flap blade assembly, swing flap blade assembly are rotatablely arranged on outlet frame;Rack, rack is movably
It is set on outlet frame and is connected with the end of swing flap blade assembly;Driving portion, driving portion are disposed adjacently with rack, driving
It is moved by drive rack to drive swing flap blade assembly to rotate in portion.
Further, outlet frame, which has, is sequentially connected the first side plate connect, the second side plate, third side plate and the 4th side plate,
The first end of swing flap blade assembly is arranged on the first side plate and is projectedly set to the outside of the first side plate, swing flap blade assembly
Second end be threaded through on the third side plate being oppositely arranged with the first side plate, rack is connected with the outer surface of the first side plate, tooth
Item is connected with the first end of swing flap blade assembly.
Further, swing flap blade assembly includes multiple swing flap blades, is set on the peripheral surface of the first end of each swing flap blade
It is equipped with the toothing being meshed with rack, driving portion is connected with the toothing on a swing flap blade in multiple swing flap blades
It connects, driving portion can be by driving toothing to drive rack movement to drive swing flap blade assembly to rotate.
Further, swing flap blade assembly includes multiple swing flap blades, is provided in the first end of each swing flap blade and tooth
The gear that item is meshed, driving portion are connected with the gear on a swing flap blade in multiple swing flap blades, and driving portion can lead to
Gear band carry-over bar of overdriving movement is to drive swing flap blade assembly to rotate.
Further, swing flap mechanism further includes:Limit assembly, limit assembly are set on the outer surface of the first side plate, tooth
Item between limit assembly and swing flap blade assembly, rack can relative limit component be movably arranged.
Further, limit assembly includes:Postive stop baffle, the first side plate outer surface of part with postive stop baffle be connected
It connects, there is distance ground to be arranged to form limiting groove for outer surface and the postive stop baffle of the first side plate of another part;Roll wheel assembly, rolling
Wheel assembly is set in limiting groove.
Further, rack is provided with and the matched guide groove of roll wheel assembly away from the side of swing flap blade assembly.
Further, the first side plate and third side plate are arcuate structure, the first side plate, the second side plate, third side plate and the
Four side plates, which enclose, is set as arc air outlet.
Further, rack is arcuate structure.
According to another aspect of the present invention, a kind of air conditioner, including swing flap mechanism, the above-mentioned swing flap of swing flap mechanism are provided
Mechanism.
It applies the technical scheme of the present invention, the end of swing flap blade assembly is connected with rack, is driven by driving portion
Rack drives swing flap blade assembly rotates.It is stuck so that swing flap blade assembly is not easy during rotation for setting in this way, effectively
Ground improves the swing flap mechanism, and work efficiency is high.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the first embodiment of swing flap mechanism according to the present invention;
Fig. 2 shows the structural schematic diagrams of the second embodiment of swing flap mechanism according to the present invention;
Fig. 3 shows the structural schematic diagram of the embodiment of rack according to the present invention;
Fig. 4 shows the structural schematic diagram of the 3rd embodiment of swing flap mechanism according to the present invention;
Fig. 5 shows the structural schematic diagram of the fourth embodiment of swing flap mechanism according to the present invention.
Wherein, above-mentioned attached drawing includes the following drawings label:
10, outlet frame;11, the first side plate;12, the second side plate;13, third side plate;14, the 4th side plate;
20, toothing;
30, rack;31, guide groove;
40, limit assembly;41, limiting groove;42, postive stop baffle;43, roll wheel assembly;
50, swing flap blade assembly;51, swing flap blade;
60, driving portion.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
It should be noted that term " first ", " second " etc. in the description and claims of this application and attached drawing
It is for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that the art used in this way
Language can be interchanged in the appropriate case, so that presently filed embodiment described herein for example can be in addition to illustrating herein
Or the sequence other than those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment need not limit
In those of clearly listing step or unit, but may include not listing clearly or for these processes, method, production
The intrinsic other steps of product or equipment or unit.
For ease of description, herein can with use space relative terms, as " ... on ", " in ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (be rotated by 90 ° or be in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be understood that thesing embodiments are provided so that disclosure herein is thoroughly and complete, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand
The big thickness of layer and region, and make that identical device is presented with like reference characters, thus omission retouches them
It states.
In conjunction with shown in Fig. 1 to Fig. 5, according to an embodiment of the invention, a kind of swing flap mechanism is provided.
Specifically, as depicted in figs. 1 and 2, which includes outlet frame 10, swing flap blade assembly 50,30 and of rack
Driving portion 60, swing flap blade assembly 50 are rotatablely arranged on outlet frame 10;Rack 30 is movably arranged at outlet frame 10
Above and with the end of swing flap blade assembly 50 it is connected;Driving portion 60 is disposed adjacently with rack 30, and driving portion 60 passes through driving
The movement of rack 30 is to drive swing flap blade assembly 50 to rotate.
In the present embodiment, the end of swing flap blade assembly is connected with rack, is driven by driving portion drive rack
Swing flap blade assembly rotates.It is stuck so that swing flap blade assembly is not easy during rotation for setting in this way, is effectively improved
Work efficiency is high for the swing flap mechanism.
As shown in Figure 1, outlet frame 10, which has, is sequentially connected the first side plate 11, the second side plate 12,13 and of third side plate connect
The first end of 4th side plate 14, swing flap blade assembly 50 is arranged on the first side plate 11 and is projectedly set to the first side plate 11
The second end in outside, swing flap blade assembly 50 is threaded through on the third side plate 13 being oppositely arranged with the first side plate 11, rack 30 with
The outer surface of first side plate 11 is connected, and rack 30 is connected with the first end of swing flap blade assembly 50.In this way setting convenient for pair
Swing flap blade assembly 50 carries out installation fixation.
In the present embodiment, swing flap blade assembly 50 includes multiple swing flap blades 51, the first end of each swing flap blade 51
The toothing 20 being meshed with rack 30, driving portion 60 and a swing flap leaf in multiple swing flap blades 51 are provided on peripheral surface
Toothing 20 on piece 51 is connected, and driving portion 60 can be by driving toothing 20 to be moved with carry-over bar 30 to drive swing flap blade
Component 50 rotates.Setting drives each swing flap blade 51 same convenient for driving portion by way of tooth tooth engagement using rack 30 in this way
Step rotation.
In the present embodiment, swing flap blade assembly 50 includes multiple swing flap blades 51, in the first end of each swing flap blade 51
It is provided with the gear being meshed with rack 30, driving portion 60 and the gear on a swing flap blade 51 in multiple swing flap blades 51
It is connected, driving portion 60 can be by driving the movement of gear band carry-over bar 30 to drive swing flap blade assembly 50 to rotate.It is arranged in this way
Convenient for driving portion by way of tooth tooth engagement, each gear is driven using rack 30, and then drive each swing flap blade 51 to synchronize and turn
It is dynamic so that swing flap blade is not susceptible to stuck situation during rotation, is effectively improved the reliable of the swing flap mechanism
Property and stability.
As shown in Figure 2 and Figure 5, swing flap mechanism further includes limit assembly 40, and limit assembly 40 is set to the first side plate 11
On outer surface, for rack 30 between limit assembly 40 and swing flap blade assembly 50, rack 30 can the movement of relative limit component 40
Ground is arranged.Setting drives the rotation of swing flap blade assembly convenient for rack 30 in this way.
As shown in figure 5, limit assembly 40 includes postive stop baffle 42 and roll wheel assembly 43,11 outer surface of the first side plate of part
With postive stop baffle 42 be connected, the outer surface of the first side plate of another part 11 with postive stop baffle 42 there is distance ground to be arranged with shape
At limiting groove 41, roll wheel assembly 43 is set in limiting groove 41.It specifically, as shown in figure 5, can be on the first side plate 11
Two raised structures are set, and two bulge-structures are oppositely disposed and have distance, the both ends of postive stop baffle 42 to pass through respectively
Two raised structures are connected with the first side plate 11, the postive stop baffle 42 and the first side plate 11 being located between two bulge-structures
It is arranged to form above-mentioned limiting groove 41 with distance.It is of course also possible to which the structural integrity setting of the two protrusions is existed
On the both ends of postive stop baffle 42, then it is connected again with the first side plate 11.
As shown in figure 3, being provided with away from the side of swing flap blade assembly 50 for rack 30 is matched with roll wheel assembly 43
Guide groove 31.Setting is matched by guide groove 31 with roll wheel assembly 43 convenient for rack 30 in this way, and the guide groove 31 is in rack 30
Play the role of guiding in mobile process.
In the present embodiment, the first side plate 11 and third side plate 13 are arcuate structure, the first side plate 11, the second side plate 12,
Third side plate 13 and the 4th side plate 14 enclose and are set as arc air outlet.Setting is convenient for the swing flap mechanism with the arc air outlet in this way
It can adapt to circular air conditioner so that arc air outlet is adapted with the outer profile of round air conditioner.
As shown in figure 3, rack 30 is arcuate structure.In this way setting convenient for rack arcuate structure more preferably with the wind frame of arc
Structure is adapted.Wherein, the radian of rack is as the outer arc of air outlet changes and changes.
According to Fig. 1 to Fig. 5, the swing flap mechanism of above-described embodiment can be also used for air-conditioner device technical field, i.e.,
According to another aspect of the present invention, a kind of air conditioner is provided.The air conditioner includes swing flap mechanism, and swing flap mechanism is above-mentioned reality
Apply the swing flap mechanism in example.
The swing flap mechanism of above-described embodiment can guarantee that swing flap blade steadily opens and closes, and acting in agreement when movement will not
Stuck, when closing is not in the case where being not closed completely, this swing flap mechanism structure is simple, shared small volume.
In addition, the movement of swing flap blade uses gear and arc rack engaged transmission, fluted sliding rail, tooth are set on rack
The movement of item is moved using sliding rail roller type, and be provided with bulge-structure on the first side plate 11 of outlet frame adopts with postive stop baffle both ends
It is connected with screw so that roll wheel assembly dismounting is very convenient.
Further, because rack setting is fluted as sliding rail and roll wheel assembly cooperation, so driving portion driving any one
A toothing can carry out circular-rotation with carry-over bar.It is further driven to the synchronous rotation of swing flap blade assembly.Setting makes in this way
Swing flap mechanism structure is simple, small volume, stable drive, it can be achieved that swing flap blade synchronization moves, be not in be closed it is not tight
With stuck situation.
Than that described above, it is also necessary to which explanation is " one embodiment " spoken of in the present specification, " another implementation
Example ", " embodiment " etc. refer to that specific features, structure or the feature of embodiment description is combined to be included in the application summary
Property description at least one embodiment in.It is not centainly to refer to the same reality that statement of the same race, which occur, in multiple places in the description
Apply example.Furthermore, it is understood that when describing a specific features, structure or feature in conjunction with any embodiment, what is advocated is knot
Other embodiment is closed to realize that this feature, structure or feature are also fallen within the scope of the present invention.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiment.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of swing flap mechanism, which is characterized in that including:
Outlet frame (10);
Swing flap blade assembly (50), the swing flap blade assembly (50) are rotatablely arranged on the outlet frame (10);
Rack (30), the rack (30) be movably arranged on the outlet frame (10) and with the swing flap blade assembly
(50) end is connected;
Driving portion (60), the driving portion (60) are disposed adjacently with the rack (30), and the driving portion (60) passes through driving
The rack (30) is mobile to drive the swing flap blade assembly (50) to rotate.
2. swing flap mechanism according to claim 1, which is characterized in that the outlet frame (10) has for being sequentially connected and connecing
Side plate (11), the second side plate (12), third side plate (13) and the 4th side plate (14), the first of the swing flap blade assembly (50)
End is arranged on first side plate (11) and is projectedly set to the outside of first side plate (11), the swing flap blade group
The second end of part (50) is threaded through on the third side plate (13) being oppositely arranged with first side plate (11), the rack
(30) it is connected with the outer surface of first side plate (11), the rack (30) and the first of the swing flap blade assembly (50)
End is connected.
3. swing flap mechanism according to claim 2, which is characterized in that the swing flap blade assembly (50) includes multiple swing flaps
Blade (51) is provided with the tooth knot being meshed with the rack (30) on the peripheral surface of the first end of each swing flap blade (51)
Structure (20), the driving portion (60) and the tooth on a swing flap blade (51) in multiple swing flap blades (51)
Structure (20) is connected, and the driving portion (60) can be by driving the toothing (20) to drive the rack (30) mobile with band
Dynamic swing flap blade assembly (50) rotation.
4. swing flap mechanism according to claim 2, which is characterized in that the swing flap blade assembly (50) includes multiple swing flaps
Blade (51) is provided with the gear being meshed with the rack (30), the drive in the first end of each swing flap blade (51)
Dynamic portion (60) are connected with the gear on a swing flap blade (51) in multiple swing flap blades (51), described
Driving portion (60) can be by driving the gear to drive the rack (30) mobile to drive the swing flap blade assembly (50) to turn
It is dynamic.
5. swing flap mechanism according to claim 2, which is characterized in that the swing flap mechanism further includes:
Limit assembly (40), the limit assembly (40) are set on the outer surface of first side plate (11), the rack
(30) between the limit assembly (40) and the swing flap blade assembly (50), the rack (30) can the relatively described limit
Component (40) is movably arranged.
6. swing flap mechanism according to claim 5, which is characterized in that the limit assembly (40) includes:
The first side plate (11) outer surface of postive stop baffle (42), part is connected with the postive stop baffle (42), another portion
The outer surface of first side plate (11) and the postive stop baffle (42) is divided to have the setting of distance ground to form limiting groove (41);
Roll wheel assembly (43), the roll wheel assembly (43) are set in the limiting groove (41).
7. swing flap mechanism according to claim 6, which is characterized in that the rack (30) deviates from the swing flap blade group
The side of part (50) is provided with and the roll wheel assembly (43) matched guide groove (31).
8. swing flap mechanism according to claim 2, which is characterized in that first side plate (11) and the third side plate
(13) it is arcuate structure, first side plate (11), second side plate (12), the third side plate (13) and the 4th side
Plate (14), which encloses, is set as arc air outlet.
9. swing flap mechanism according to claim 2, which is characterized in that the rack (30) is arcuate structure.
10. a kind of air conditioner, including swing flap mechanism, which is characterized in that the swing flap mechanism is in any one of claim 1 to 9
The swing flap mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810200689.0A CN108592368A (en) | 2018-03-12 | 2018-03-12 | Swing flap mechanism and air conditioner with it |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810200689.0A CN108592368A (en) | 2018-03-12 | 2018-03-12 | Swing flap mechanism and air conditioner with it |
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Publication Number | Publication Date |
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CN108592368A true CN108592368A (en) | 2018-09-28 |
Family
ID=63626051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810200689.0A Pending CN108592368A (en) | 2018-03-12 | 2018-03-12 | Swing flap mechanism and air conditioner with it |
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CN (1) | CN108592368A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109631292A (en) * | 2018-12-29 | 2019-04-16 | 珠海格力电器股份有限公司 | Swing flap blade assembly and air conditioner |
CN109654711A (en) * | 2018-11-12 | 2019-04-19 | 武城县冠智信息产业技术有限公司 | A kind of planet gear type air outlet louver and adjust wind method |
CN110513854A (en) * | 2019-09-12 | 2019-11-29 | 珠海格力电器股份有限公司 | Vane drive mechanism and air conditioner |
CN110715438A (en) * | 2019-10-21 | 2020-01-21 | 珠海格力电器股份有限公司 | Air outlet steering valve and air conditioner |
CN111852908A (en) * | 2019-04-30 | 2020-10-30 | 广东美的制冷设备有限公司 | Fan assembly and air conditioner |
CN114811726A (en) * | 2022-05-24 | 2022-07-29 | 珠海格力电器股份有限公司 | Air guide assembly and air conditioner with same |
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CN205156282U (en) * | 2015-12-01 | 2016-04-13 | 珠海格力电器股份有限公司 | Air outlet assembly and air conditioner provided with same |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN109654711A (en) * | 2018-11-12 | 2019-04-19 | 武城县冠智信息产业技术有限公司 | A kind of planet gear type air outlet louver and adjust wind method |
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CN109631292A (en) * | 2018-12-29 | 2019-04-16 | 珠海格力电器股份有限公司 | Swing flap blade assembly and air conditioner |
CN111852908A (en) * | 2019-04-30 | 2020-10-30 | 广东美的制冷设备有限公司 | Fan assembly and air conditioner |
CN110513854A (en) * | 2019-09-12 | 2019-11-29 | 珠海格力电器股份有限公司 | Vane drive mechanism and air conditioner |
CN110715438A (en) * | 2019-10-21 | 2020-01-21 | 珠海格力电器股份有限公司 | Air outlet steering valve and air conditioner |
CN114811726A (en) * | 2022-05-24 | 2022-07-29 | 珠海格力电器股份有限公司 | Air guide assembly and air conditioner with same |
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Application publication date: 20180928 |