CN106440031B - The air-out control method of cabinet air-conditioner, air conditioner and cabinet air-conditioner - Google Patents
The air-out control method of cabinet air-conditioner, air conditioner and cabinet air-conditioner Download PDFInfo
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- CN106440031B CN106440031B CN201610872022.6A CN201610872022A CN106440031B CN 106440031 B CN106440031 B CN 106440031B CN 201610872022 A CN201610872022 A CN 201610872022A CN 106440031 B CN106440031 B CN 106440031B
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- air
- conditioner
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- wind
- cabinet
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention discloses the air-out control method of a kind of cabinet air-conditioner, air conditioner and cabinet air-conditioner, wherein cabinet air-conditioner includes shell, is formed with air duct in the shell；And exhaust apparatus, the exhaust apparatus are fixed on the shell, the exhaust apparatus includes three air exhausting structures, and three air exhausting structures are connected to the air duct, and wind-tunnel is equipped between the air outlet of adjacent two air exhausting structure；The air exhausting structure includes: outlet frame, which is connected to the air duct；Rotating mechanism, the rotating mechanism are connect with the outlet frame, and the outlet frame is driven to rotate relative to the shell；And rotatable engagement part, the rotatable engagement part are formed with ring rotation slot, the lower end of the outlet frame is equipped with rotating part, which rotates in Yu Suoshu ring rotation slot in the ring rotation slot.Technical solution of the present invention can effectively adjust the air output, air outlet angle and air-out mode of cabinet air-conditioner, and the temperature of room air is made effectively to be rapidly achieved the temperature of setting.
Description
Technical field
The present invention relates to conditioner technical field, in particular to a kind of cabinet air-conditioner, air conditioner and cabinet air-conditioner
Air-out control method.
Background technique
As the improvement of people's living standards, requirement of the people to cabinet air-conditioner is higher and higher.Existing cabinet air-conditioner, one
As only be arranged an air outlet, air-out mode is more single, and air output is less, is unable to satisfy the need of air-out area and air output
It asks, makes the temperature of room air that can not effectively be rapidly achieved the temperature of setting.
Summary of the invention
The main object of the present invention is to provide a kind of cabinet air-conditioner, it is intended to effectively adjust air output, the outlet air of cabinet air-conditioner
Angle and air-out mode make the temperature of room air effectively be rapidly achieved the temperature of setting.
To achieve the above object, cabinet air-conditioner proposed by the present invention, comprising:
Shell is formed with air duct in the shell；And
Exhaust apparatus, the exhaust apparatus be fixed on the shell, and the exhaust apparatus, which is included in, to be laterally set in distance
Three air exhausting structures, three air exhausting structures are connected to the air duct, and the air outlet of adjacent two air exhausting structure it
Between be equipped with wind-tunnel, which runs through the shell along the longitudinal direction；
The air exhausting structure includes:
Outlet frame, the outlet frame are connected to the air duct；
Rotating mechanism, the rotating mechanism are connect with the outlet frame, and the outlet frame is driven to rotate relative to the shell；
And
Rotatable engagement part, the rotatable engagement part are formed with ring rotation slot, are provided with ball in the ring rotation slot, described
The lower end of outlet frame is equipped with rotating part, which is held in the ball, and in described in the ring rotation slot
Rotation in ring rotation slot.
Optionally, the ball is equipped with multiple, and multiple balls are intervally arranged in the ring rotation slot.
Optionally, the bottom wall of the ring rotation slot is equipped with mounting hole, and the ball is installed in the mounting hole, and in this
Rotation in mounting hole.
Optionally, the rotating part includes annular bottom plate and the annular rib for being convexly equipped in the annular bottom plate, the annular
The lower surface of bottom plate is held in the ball, and the annular rib is fixedly connected with the lower end of the outlet frame.
Optionally, the upper surface of the annular rib is formed with several positioning columns, and the lower end of the outlet frame is formed with folding
Side, the flanging offer several location holes, and a positioning column corresponding inserted is in a positioning hole.
Optionally, the air exhausting structure further includes annular pressing plate, and the annular bottom plate is pressed on the inside of the annular pressing plate,
And the outside of the annular pressing plate and the rotatable engagement part Joint.
Optionally, the lateral wall of the ring rotation slot is convexly equipped with several fixed columns, and the end face of each fixed column offers
First fixation hole, the annular pressing plate offer several second fixation holes, and the annular pressing plate passes through first fixation hole, institute
The cooperation for stating the second fixation hole and fixing piece is fixed in the rotatable engagement part.
Optionally, the rotating mechanism includes that driving motor, rotation gear and annular gear ring, the rotating gear wheel cover are set
In the output shaft of the driving motor, the annular gear ring is formed in the side wall of the annular rib, the rotation gear and institute
Annular gear ring engagement is stated, the rotating part and the outlet frame is driven to rotate.
Optionally, the cabinet air-conditioner further includes the air guide structure being connected to the air duct, which is fixedly arranged on institute
Shell is stated, and is connected to the air exhausting structure, the driving motor is fixedly arranged on the upper surface of the air guide structure.
Optionally, there are three the wind guide chamber for being connected to the air duct, the upper ends of the air guide structure for the air guide structure formation
It is formed with three outlet air resigning mouthfuls for being respectively communicated with three wind guide chambers, each outlet air resigning mouthful and an outlet air knot
Structure connects.
Optionally, the diameter of the wind guide chamber gradually subtracts on the air-flow direction in the air duct to the air exhausting structure
It is small.
Optionally, the cylindrical setting of the outlet frame, the side wall of the outlet frame have shutdown face and an outlet air surface, it is described go out
Wind face is formed with air outlet, and the lower end of the outlet frame is equipped with the openings being connected to the air duct.
Optionally, the upper end of the shell is formed with outlet section, and the outlet section is equipped with three spaced wind units,
Gap between the adjacent wind unit forms the wind-tunnel；
Accommodating cavity is formed in each wind unit, the cavity wall of each accommodating cavity is equipped with resigning mouthful, described
Air exhausting structure is located in the accommodating cavity, and the air outlet of the air exhausting structure is connected to when outlet air state with the resigning mouthful.
Optionally, the resigning mouthful is set to the front side wall of the shell, and the air inlet in the air duct is set to the shell
Rear wall.
The present invention also provides a kind of air conditioners, including cabinet air-conditioner as described above and the sky connecting with the cabinet air-conditioner
Adjust outdoor unit.
The present invention also proposes a kind of air-out control method of cabinet air-conditioner as described above, comprising:
Detection environment temperature for the first time；
When the temperature of environment is higher than preset threshold, makes wherein three air exhausting structures while opening, carries out outlet air control；
Second of detection environment temperature closes a wherein air exhausting structure when environment temperature is lower than preset threshold.
Optionally, the temperature for detecting environment second closes wherein one to go out when the temperature of environment is lower than preset threshold
After the step of wind structure, further includes:
Third time detects the temperature of environment, when environment temperature is lower than preset threshold, is again switched off an air exhausting structure.
Double wind-tunnel are arranged by using three air exhausting structures in technical solution of the present invention, external when cabinet air-conditioner operation
Air enters in air duct and flows out from the air outlet of three air exhausting structures.The air velocity of wind-tunnel front end being bordered by air outlet compared with
Fastly, pressure is smaller, and wind-tunnel rear end and wind-tunnel front end there is pressure difference, and the air positioned at wind-tunnel rear end moves from back to front, and
Converge with the air of three air outlet outflows, to considerably increase the air output of cabinet air-conditioner.The outlet air of three air exhausting structures
Cause for gossip row is individually closed, and is individually opened, and realizes the effect of subregion air-supply and temperature control.When three air exhausting structures work at the same time, three
Air outlet, two wind-tunnel form five air flow channels, form flow-disturbing effect between five air flow channels, it can be achieved that the quick effect of temperature control
Fruit, while control area is more wide.
In addition, what is blown out from wind-tunnel is the higher hot wind of room temperature, hot wind and cold wind when cabinet air-conditioner refrigeration work
Mixing improves the temperature of air on front side of shell, to improve the mildness of cabinet air conditioner air-out, and then improves cabinet air-conditioner
Usage comfort.When cabinet air-conditioner heats work, three air outlets blow forward the higher hot wind of temperature, blow out from wind-tunnel
Be the lower cold wind of room temperature, cold wind is mixed with hot wind, the temperature of air on front side of shell is reduced, to improve air-conditioning
The mildness of cabinet-type air conditioner outlet air, and then improve the usage comfort of cabinet air-conditioner.
Further, since outlet frame is connected with rotating mechanism, it may make that outlet frame is opposite under the drive of rotating mechanism
Shell rotates, realize the multi-angle rotation outlet air function of air exhausting structure, thus the further expansion outlet air of cabinet air-conditioner
Angle enables the temperature of room air is more efficient to rapidly reach pre-set temperature value, increases the use of user
Comfort level.Also, technical solution of the present invention also has the rotation of ring rotation slot by the lower section setting of the rotating part in outlet frame
Turn matching piece, aloows the rotating part of outlet frame to rotate in the ring rotation slot of rotatable engagement part, at this point, rotatable engagement
Part is that support and limit are played the role of in the rotation of outlet frame；Again by under the setting of the bottom wall of ring rotation slot and rotating part
The ball that surface abuts against, sliding when outlet frame may make to rotate between the lower surface of rotating part and the bottom wall of ring rotation slot rub
Transformation is wiped for rolling friction, to effectively reduce frictional resistance when air exhausting structure rotation, effectively reduces the negative of motor
It carries, reduces the energy consumption of cabinet air-conditioner.
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 structural schematic diagram of one embodiment of cabinet air-conditioner of the present invention；
Fig. 2 is the decomposition texture schematic diagram of cabinet air-conditioner in Fig. 1；
Fig. 3 is the partial structure diagram in the air duct of cabinet air-conditioner of the present invention；
Fig. 4 is the structural schematic diagram of an embodiment of the air exhausting structure of cabinet air-conditioner of the present invention
Fig. 5 is the enlarged structure schematic diagram in Fig. 4 at V；
Fig. 6 is the enlarged structure schematic diagram in Fig. 4 at VI；
Fig. 7 is the enlarged structure schematic diagram in Fig. 4 at VII；
Fig. 8 is the enlarged structure schematic diagram in Fig. 4 at VIII.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Cabinet air-conditioner | 91 | Outlet frame |
| 10 | Shell | 91a | Air outlet |
| 10a | Air inlet | 91b | Openings |
| 10b | Wind-tunnel | 911 | Rotating part |
| 11 | Front housing | 9111 | Annular bottom plate |
| 13 | Rear shell | 9113 | Annular rib |
| 15 | Outlet section | 9119 | Positioning column |
| 151 | Wind unit | 913 | Flanging |
| 151a | Resigning mouthful | 9139 | Location hole |
| 17 | Air guide structure | 93 | Rotatable engagement part |
| 17a | Outlet air resigning mouthful | 931 | Ring rotation slot |
| 19 | Spiral case | 933 | Mounting hole |
| 191 | Preceding spiral case | 935 | Fixed column |
| 193 | Spiral case afterwards | 9351 | First fixation hole |
| 30 | Blower | 939 | Ball |
| 50 | Heat exchanger | 95 | Annular pressing plate |
| 51 | Drip tray | 951 | Second fixation hole |
| 90 | Air exhausting structure | 97 | Annular gear ring |
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 related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
It to be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
Referring to figs. 1 to 4, the present invention proposes a kind of cabinet air-conditioner 100, comprising:
Shell 10, the shell 10 include front housing 11, rear shell 13 and the pedestal 12 being detachably connected, and pass through front housing 11 and rear shell
13 be detachably connected, is then fitted on pedestal 12, so that the installation and removal of the cabinet air-conditioner 100 are all more convenient.It should
Shell 10 be substantially square cylinder setting.
It is formed in the shell 10 between air duct namely front housing 11 and rear shell 13 and forms air duct, wind is installed in the air duct
Machine 30 and heat exchanger 50.
The air duct is mainly formed in the inside of shell 10, and outside air enters in air duct via the air inlet 10a in air duct,
Before outside air enters the heat exchanger 50 in air duct by air inlet 10a, anti-dust filter mesh is also provided in the application (not
Diagram) it is filtered, which is located in shell 10 and the air inlet 10a in air duct described in the cover, to guarantee to enter
The cleanliness of air in air duct.It is also provided with dust sensor (not shown) simultaneously, dust concentration inspection is carried out to anti-dust filter mesh
It surveys, prevents the dust in dust filter screen from crossing and blocking air duct.
The air entered in air duct is driven by blower 30, is exchanged heat by heat exchanger 50, which is board-like
Heat exchanger 50 can increase heat exchange area by plate heat exchanger 50, while plate heat exchanger 50 facilitates processing and maintenance.
To increase heat exchange area, guarantee enters in air duct the setting of the air inlet 10a face in the air duct plate heat exchanger 50
Air pass through heat exchanger 50 and exchange heat.Heat exchanger 50 is fixed in shell 10, specifically in the present embodiment, is passed through
Clamp device such as bolt connection piece is set in rear shell 13, installation is fixed.The lower end of heat exchanger 50 is equipped with drip tray 51,
For receiving condensed water, which is rectangle setting.
The cabinet air-conditioner 100 is equipped with exhaust apparatus (not indicating), which is fixed on the shell 10, the outlet air
Device is included in three air exhausting structures 90 being laterally set in distance, and three air exhausting structures 90 are connected to the air duct,
And wind-tunnel 10b is equipped between the air outlet 91a of adjacent two air exhausting structure 90, wind-tunnel 10b runs through the shell along the longitudinal direction
Body 10.
Further referring to Fig. 4, air exhausting structure 90 includes:
Outlet frame 91, the outlet frame 91 are connected to air duct；
Rotating mechanism, the rotating mechanism are connect with outlet frame 91, and driving outlet frame 91 is rotated relative to shell 10；And
Rotatable engagement part 93, the rotatable engagement part 93 are formed with ring rotation slot 931, setting in the ring rotation slot 931
There is ball 939, the lower end of outlet frame 91 is equipped with rotating part 911, which is located in ring rotation slot 931, and is held in
Ball 939, and rotated in ring rotation slot 931.
Specifically, ball 939 is set to the bottom wall of ring rotation slot 931, the upper end and the rotating part 911 of outlet frame 91
Lower surface offsets, and lower end and the bottom wall of the ring rotation slot 931 of rotatable engagement part 93 offset.In this way, working as outlet frame 91
When being rotated by rotating mechanism drive, the rotating part 911 of outlet frame 91 is rotated synchronously with outlet frame 91, at this point, ball 939 can
It is rolled between the lower surface of rotating part 911 and the bottom wall of ring rotation slot 931.Also, it is to be understood that, in other realities
It applies in example, ball 939 can also be substituted by bearing or some other Rational structure.
Double wind-tunnel 10b are arranged by using three air exhausting structures 90 in technical solution of the present invention, when cabinet air-conditioner 100 is transported
When row, outside air enters in air duct and flows out from the air outlet 91a of three air exhausting structures 90.The wind-tunnel front end 10b is bordered by out
Air velocity at the 91a of air port is very fast, and pressure is smaller, and the rear end wind-tunnel 10b and the front end wind-tunnel 10b there is pressure difference, is located at wind
The air of the hole rear end 10b moves from back to front, and converges with the air of three air outlet 91a outflows, to considerably increase sky
Adjust the air output of cabinet-type air conditioner 100.The air outlet 91a of three air exhausting structures 90, which is carried out, individually to close, and individually opens, and realizes that subregion is sent
The effect of wind and temperature control.When three air exhausting structures 90 work at the same time, three air outlet 91a, two wind-tunnel 10b form five air streams
Road forms flow-disturbing effect between five air flow channels, it can be achieved that the quick effect of temperature control, while control area is more wide.
In addition, what is blown out from wind-tunnel 10b is the higher hot wind of room temperature, hot wind when 100 refrigeration work of cabinet air-conditioner
It is mixed with cold wind, improves the temperature of 10 front side air of shell, to improve the mildness of 100 outlet air of cabinet air-conditioner, Jin Erti
The high usage comfort of cabinet air-conditioner 100.When cabinet air-conditioner 100 heat work when, three air outlet 91a forward blowing temp compared with
High hot wind, what is blown out from wind-tunnel 10b is the lower cold wind of room temperature, and cold wind is mixed with hot wind, reduces 10 front side of shell
The temperature of air, to improve the mildness of 100 outlet air of cabinet air-conditioner, and then the use for improving cabinet air-conditioner 100 is comfortable
Degree.
Further, since outlet frame 91 is connected with rotating mechanism, it may make outlet frame 91 under the drive of rotating mechanism
Opposite shell 10 rotates, realize the multi-angle rotation outlet air function of air exhausting structure 90, thus further expansion air-conditioning cabinet
The air outlet angle of machine 100 enables the temperature of room air is more efficient to rapidly reach pre-set temperature value, increases
The usage comfort of user.Also, also tool is arranged by the lower section of the rotating part 911 in outlet frame 91 in technical solution of the present invention
There is the rotatable engagement part 93 of ring rotation slot 931, aloows the rotating part 911 of outlet frame 91 in the ring of rotatable engagement part 93
Rotation in shape swivelling chute 931, at this point, support and limit are played the role of in the rotation that rotatable engagement part 93 is outlet frame 91；Lead to again
Excessively the ball 939 abutted against with the lower surface of rotating part 911 is arranged in the bottom wall of ring rotation slot 931, may make outlet frame 91
Sliding friction when rotation between the lower surface of rotating part 911 and the bottom wall of ring rotation slot 931 changes for rolling friction, thus
Frictional resistance when air exhausting structure 90 rotates is effectively reduced, the load of motor is effectively reduced, reduces cabinet air-conditioner 100
Energy consumption.
Preferably, ball 939 is equipped with multiple, and multiple balls 939 are intervally arranged in ring rotation slot 931.The present embodiment
In, ball 939 is provided with 6, and is uniformly distributed in ring rotation slot 931.Thus it is possible, on the one hand, rotation can be further reduced
Contact area between the lower surface in portion 911 and the bottom wall of ring rotation slot 931 reduces friction resistance when air exhausting structure 90 rotates
Power reduces motor load, saves the energy.On the other hand, multiple balls 939 are uniformly distributed in lower surface and the ring of rotating part 911
Between the bottom wall of shape swivelling chute 931, outlet frame 91 may make to obtain stable structural support, to make the rotation of air exhausting structure 90 more
Add stabilization, multi-angle outlet air more efficient, and then while guarantee user excellent use feeling, to cabinet air-conditioner 100
Air exhausting structure 90 realizes optimization, reduces the failure rate of cabinet air-conditioner 100, extends its service life.Furthermore, it is to be understood that
, in other embodiments, ball 939 may also be configured to 3,4,5,7 or other fair amounts.
Referring to Fig. 4, the bottom wall of ring rotation slot 931 is equipped with mounting hole 933, and ball 939 is installed on the mounting hole
In 933, and rotated in the mounting hole 933.In the present embodiment, the bottom wall of ring rotation slot 931 offers multiple mounting holes
933, multiple balls 939 are installed for corresponding, so that each ball 939 can rotate in corresponding mounting hole 933, each rolling
The upper end of pearl 939 is above the bottom wall of ring rotation slot 931, and abuts against with the lower surface of rotating part 911.It can protect as a result,
While hindering ball 939 reduces frictional resistance function, position-limiting action is played to ball 939, avoids ball 939 that positional shift occurs
And the rotation of air exhausting structure 90 is adversely affected, to guarantee the outlet air quality of cabinet air-conditioner 100.
Further, Fig. 4, Fig. 5 and Fig. 6 are please referred to, rotating part 911 includes annular bottom plate 9111 and is convexly equipped in annular bottom
The annular rib 9113 of plate 9111, the lower surface of annular bottom plate 9111 are held in ball 939, annular rib 9113 and outlet frame 91
Lower end be fixedly connected.Specifically, the upper surface of annular rib 9113 is formed with several positioning columns 9119, the lower end of outlet frame 91
It is formed with flanging 913, flanging 913 offers several location holes 9139, and 9119 corresponding inserted of a positioning column is in a positioning hole 9139
It is interior.It is inserted it should be understood that outlet frame 91 rotates portion 911 by the way that several location holes 9139 are corresponding with several positioning columns 9119
Connecing cooperation can be achieved to be detachably connected, and structure is simple, easy to assembly.Also, such setting also achieves 90 phase of air exhausting structure
Close component refinement, avoid air exhausting structure 90 damage when due to a wide range of integral replacing caused by cost, the wasting of resources, into one
Step optimizes air exhausting structure 90.
Fig. 4, Fig. 7 and Fig. 8 are please referred to, air exhausting structure 90 further includes annular pressing plate 95, and the inside of the annular pressing plate 95 is pressed
In annular bottom plate 9111, and the outside of the annular pressing plate 95 and 93 Joint of rotatable engagement part.Specifically, rotatable engagement part 93
The lateral wall of ring rotation slot 931 is convexly equipped with several fixed columns 935, and several fixed columns 935 are along the circumferential direction of ring rotation slot 931
It is uniformly distributed, the end face of each fixed column 935 offers the first fixation hole 9351 vertically, correspondingly, opens on annular pressing plate 95
Equipped with several second fixation holes 951, every one first fixation hole 9351 and one second fixation hole, 951 corresponding matching, screw or stud
Equal fixing pieces pass through the fixation of the second fixation hole 951 and are plugged in accordingly the first fixation hole 9351, at this point, the outer rim of annular pressing plate 95
Lower surface is fixed in the side wall top surface of ring rotation slot 931, to realize annular pressing plate 95 in the fixation of rotatable engagement part 93
Connection.Also, the inner edge diameter of annular pressing plate 95 is less than the external profile diameter of the annular bottom plate 9111 of rotating part 911, and is greater than it
Annular 9113 external profile diameter of rib.In this way, annular pressing plate 95 can be arranged and be pressed on the annular of rotating part 911 in being horizontally disposed with
The upper surface of bottom plate 9111, at this point, the annular rib 9113 of rotating part 911 passes through the through-hole at 95 middle part of annular pressing plate in outlet frame
91 are fixedly connected.In this way, the rotating part 911 of outlet frame 91 can be effectively prevent to deviate during rotation, be even detached from annular rotation
The case where turn trough 931, and then the rotational stability of 90 lower end of air exhausting structure is effectively improved, guarantee outlet air quality.
As shown in Figure 4 and Figure 5, rotating mechanism includes driving motor (not shown), rotation gear (not shown) and annular tooth
Circle 97, rotating gear wheel cover are set to the output shaft of driving motor, and annular gear ring 97 is formed in the side wall of annular rib 9113, rotary teeth
Wheel is engaged with annular gear ring 97, and rotating part 911 and outlet frame 91 is driven to rotate.In the present embodiment, annular gear ring 97 is formed in out
On the rotating part 911 of 91 lower end of wind frame, friction suffered by its rotating part 911 in 91 rotation process of outlet frame can be effectively reduced and hindered
The arm of force of power reduces the energy consumption of cabinet air-conditioner 100 to reduce the load of driving motor, meanwhile, it also may make air exhausting structure 90
Rotation it is more steady.
Further, cabinet air-conditioner 100 further includes the air guide structure 17 being connected to air duct, which is fixedly arranged on shell
Body 10, and it is connected to air exhausting structure 90, driving motor is fixedly arranged on the upper surface of air guide structure 17.
Specifically, the shape of air guide structure 17 is substantially in circular cone shape, and there are three connection air ducts for the formation of air guide structure 17
Wind guide chamber, the upper end of air guide structure 17 are formed with three outlet air resigning mouthful 17a for being respectively communicated with three wind guide chambers, and each outlet air allows
Position mouth 17a connects with an air exhausting structure 90.
Cabinet air-conditioner 100 further includes spiral case 19, and spiral case 19 is connected to the lower end of air guide structure 17, and is formed with connection air duct
Air-inlet chamber, the wind guide chamber of air guide structure 17 is connected to the air-inlet chamber of spiral case 19.Air guide structure 17 can pass through integrated injection molding mode
Production is made, so that the inner cavity of air guide structure 17 has smooth wall surface, the windage so generated is smaller.Pass through the air guide structure 17
The flow direction of bootable wind reduces windage.
Further, the diameter of wind guide chamber is gradually reduced on the air-flow direction in air duct to air exhausting structure 90, with this
Whirlpool of the wind because of air duct generation in irregular shape of the blowout of blower 30 can be eliminated, and air guide structure 17 blows to outlet air to air duct
The wind of structure 90 carries out convergence speed-raising, so that the wind wind speed that air exhausting structure 90 is blown out is stablized, and speed also gets a promotion, so
The air-out effect of cabinet air-conditioner 100 is further promoted.In addition, the wind entered by air inlet 10a is adjusted by air guide structure 17
After section, it is divided into three tunnels and respectively enters three air exhausting structures 90, in this way, interferes with each other influence in 90 course of work of adjacent air exhausting structure
Smaller, the wind speed for the wind that each air exhausting structure 90 is blown out is more stable.In addition, the air guide structure 17 is convenient for three air exhausting structures of control
90 relative position, and compact-sized stabilization, can further improve the stability of cabinet air-conditioner 100.
In addition, it should be noted that, the rotatable engagement part 93 of air exhausting structure 90,91 lower end of outlet frame rotating part 911 and
The middle part of annular pressing plate 95 offers the via hole that gas supply stream passes through.Rotatable engagement part 93 can be fixedly arranged on the upper table of air guide structure 17
Face is integrally formed with air guide structure 17, and the via hole in the middle part of it is connected with the outlet air resigning mouthful 17a of air exhausting structure 9017.
Referring once again to Fig. 1, in the present embodiment, the wind-tunnel 10b vertically extends setting in a strip shape.It is processing
It being formed during wind-tunnel 10b, the position of curved surface is more, and the easier stress that formed at curved surface is concentrated, and inside generates micro-crack,
Because needing ceaselessly to cross wind at wind-tunnel 10b, which causes shell 10 broken in the meeting unstable propagation after long-time use
Therefore damage by wind-tunnel 10b strip, only generates curved surface in the bending part being vertically connected with, enhancing shell 10 uses the longevity
Life.The strip that up and down direction extends, also facilitates the machine-shaping of shell 10.It, can meanwhile by the wind-tunnel 10b of the strip
So that the front and back end of wind-tunnel 10b forms higher pressure difference, the submitting that can be more concentrated from the wind-force of wind-tunnel 10b.
Certainly, in another embodiment, the wind-tunnel 10b vertically extends rounded setting.It is arranged by circle
Wind-tunnel 10b, windage can be reduced, improve the passage capacity of air.
Further, the upper end cavity wall of the wind-tunnel 10b is arranged in smooth curved surface.
For air when by wind-tunnel 10b, windage is mainly derived from the bending part of the cavity wall of wind-tunnel 10b, and by by upper end
Cavity wall is arranged to round and smooth curved surface, can reduce the windage of wind-tunnel 10b.It is of course also possible to which the lower end cavity wall of wind-tunnel 10b is arranged to
Round and smooth curved surface is to reduce windage.
Herein, the rear side entrance of wind-tunnel 10b and front side outlet are arranged in flared.Front and back, which is all provided with, is set to flared,
Air quantity is improved so that air, when flowing through wind-tunnel 10b, passage capacity improves by the wind-tunnel 10b of flared.
In addition, being additionally provided with wind-tunnel 10b opening closure at wind-tunnel 10b.Specifically, one block of longitudinal capping plate can be passed through
(not shown) covers plate by the motor driven longitudinal direction and rotates in wind-tunnel 10b to block or open wind-tunnel 10b, set herein
Longitudinal capping plate is set also in view of control air output, when air output is excessive, it is contemplated that will wherein a wind-tunnel 10b carry out
Capping is closed.
In one embodiment of this invention, which is arranged in shell 10, specifically, the top of the shell 10
Be formed with outlet section 15, the outlet section 15 is equipped with three spaced wind units 151, the adjacent wind unit 151 it
Between gap form the wind-tunnel 10b；
Accommodating cavity (not indicating) is formed in each wind unit 151, the cavity wall of each accommodating cavity is equipped with resigning
Mouth 151a, the air exhausting structure 90 is located in the accommodating cavity, and the air outlet 91a of the air exhausting structure 90 is when outlet air state
It is connected to the resigning mouthful 151a.That is, the upper end of shell 10 forms three wind units 151, each air exhausting structure 90 is corresponding
It is accommodated in the accommodating cavity of a wind unit 151, outlet frame 91 rotates in the accommodating cavity.When needing outlet air, pass through rotation
Mechanism driving rotation, drive the outlet frame 91, make its air outlet 91a face resigning mouthful 151a, outside air via air duct into
Air port 10a enters, and has heat exchanger 50 of the driving of blower 30 into air duct to exchange heat, then via air outlet 91a and resigning mouthful 151a
Blowout.When needing to close, drives outlet frame 91 to rotate by rotating mechanism, be in air outlet 91a and resigning mouthful 151a not
The state of conducting can turn off the air exhausting structure 90.
In the present embodiment, the side wall of the cylindrical setting of outlet frame 91, the outlet frame 91 has shutdown face and outlet air surface,
Outlet air surface is formed with air outlet 91a, and the lower end of the outlet frame 91 is equipped with the openings 91b being connected to the air duct.
The side wall of the outlet frame 91 of the cylindrical shape forms outlet air surface and shutdown face, and rotating mechanism drives the outlet air of the cylindrical shape
Frame 91 drives the shutdown face to block and steps down so that the unlatching of air exhausting structure 90 can be completed in air outlet 91a face resigning mouthful 151a
The closing of air exhausting structure 90 can be completed in mouth 151a.It should be understood that blocking resigning mouthful 151a using shutdown face, can effectively improve
The leakproofness of shell 10 when corresponding air exhausting structure 90 is in close state goes out to effectively promote in the open state other
The outlet air ability of wind structure 90 increases the usage comfort of user, meanwhile, the reduction leaked out can also effectively improve cabinet air-conditioner
100 temperature adjusts efficiency, reduces the energy consumption of cabinet air-conditioner 100.In addition, such setting, can also prevent air exhausting structure 90 from closing
Erosion when closing due to being exposed in air for a long time by dust, moisture guarantees that internal structure is intact, when improving normally-open
Outlet air quality.
Certainly, which can also be arranged in support rack type (not shown), e.g., multiple columns that are transversely mounted are arranged and pacify with longitudinal
Fill column, the longitudinally mounted column forms pivot center, multiple to be transversely mounted that column is radial to be fixed on the two of the longitudinally mounted column
End, multiple one end away from longitudinally mounted column for being transversely mounted column are connected with circular sliding slopes part.Pass through several longitudinally mounted columns again
As connector, upper and lower ends are connected, to form the outlet frame of support rack type.Lower end is transversely mounted between column as a result,
The openings that gap is formed.Then a wind deflector is set between vertical mounting post again, which is bordered by air outlet setting, should go out
Air port is formed by two adjacent longitudinally mounted columns.When air exhausting structure is in close state, rotating mechanism drives outlet frame rotation
So that wind deflector blocks resigning mouthful.In room air adjustment process, wherein some progress of three air exhausting structures is not needed
When outlet air, rotating mechanism drives corresponding outlet frame rotation, so that wind deflector face resigning mouthful in outlet frame rotary course
Realize that, so that the overall structure of air exhausting structure is simple, the cost of cabinet air-conditioner is dropped to the closed procedure of air exhausting structure
It is low.
Certainly, in another embodiment of the invention, the cylindrical setting of outlet frame 91 of the air exhausting structure 90, lower end is set
Openings 91b is set, air outlet 91a is arranged in side wall, and lateral wind deflector is provided at air outlet 91a, and lateral wind deflector is horizontally disposed
There is muti-piece, and the same side of muti-piece transverse direction wind deflector is connect with a link rotatable, can be drawn by motor driven on connecting rod
Dynamic transverse direction wind deflector is swung up and down, and realizes the vertical swing flap of air outlet 91a.The transverse direction wind deflector can both play guidance wind direction
Effect, and air outlet 91a can be blocked by the closing of the transverse direction wind deflector.In this way, the outlet frame 91 can be arranged
Outside shell 10, it is fixed on the upper end of shell 10.
The outlet frame 91 of the present embodiment is whole cylindrical, so that the process of rotating mechanism driving air exhausting structure 90 is more suitable
Freely, and inside outlet frame 91 there is cylindrical cavity, blower 30 drives air to enter outlet frame 91 by the air duct of shell 10
It behind inner cavity, circles round in cylindrical cavity, and the air outlet 91a by being opened in side wall is blown out, and outlet air knot so can be improved
The outlet air efficiency of structure 90.
Air outlet 91a is additionally provided with longitudinal guide vane, and the longitudinal direction guide vane and lateral wind deflector form air outlet grate.Pass through longitudinal direction
The setting of guide vane, it is possible to increase the range of the left and right directions swing flap of air exhausting structure 90, the present embodiment pass through lateral wind deflector and longitudinal direction
The cooperation of guide vane adapts to a variety of demands that room air is adjusted so that air exhausting structure 90 has a variety of air-out modes.
In the present embodiment, the resigning mouthful 151a is set to the front side wall of the shell 10, the air inlet 10a in the air duct
Set on the rear wall of the shell 10.
During installation, in order to keep the setting in air duct more reasonable, air inlet 10a is arranged in air-conditioning cabinet for cabinet air-conditioner 100
Behind the shell 10 of machine 100, resigning mouthful 151a is connected to the air outlet 91a of outlet frame 91, therefore, resigning mouthful 151a setting
Before shell 10.So set, but also the shell 10 of cabinet air-conditioner 100 is more beautiful.Air inlet 10a corresponds to board-like
Heat exchanger 50, general setting are rectangle, and are provided with air-inlet grille at air inlet 10a, which generally has lateral setting
Wind guide strip and vertically arranged reinforcing rib composition.The air inlet 10a of such setting can adjust the direction of air inlet, reinforcing rib
Setting can also reinforce the structural strength of air-inlet grille.
Referring to Fig.1, in the present embodiment, the wedge shaped setting in outlet section 15.Because wind-tunnel 10b is arranged in outlet section 15, outlet air
The wedge shaped setting in portion 15, so that length of the wind-tunnel 10b from lower end to upper end is in that setting is gradually reduced.Therefore, in cabinet air-conditioner 100
Air circulation when, can be inhaled by the side of wind-tunnel 10b, increase intake.
When being formed with air duct in the shell 10 of this cabinet air-conditioner 100, which is made of an air-inlet chamber, and blower 30 is also set
It is equipped with one, three air exhausting structures 90 are connected to same air-inlet chamber.Such as, outside air is entered by the air inlet 10a in air duct, warp
It is driven by blower 30, enters air-inlet chamber after heat exchanger 50, entered out via the openings 91b of 90 lower end of air exhausting structure
In wind structure 90, blown out via the air outlet 91a of the air exhausting structure 90.In the case where an air-inlet chamber, this cabinet air-conditioner 100
Overall structure it is simple, compact, and cost is relatively low.
Two air-inlet chambers (not indicating), institute are formed in the air duct in one embodiment of this invention referring to Fig. 2 and Fig. 3
It states cabinet air-conditioner 100 and is equipped with two centrifugal blowers 30, be equipped with a centrifugal blower 30 in each air-inlet chamber.
Centrifugal blower 30 is fixed by spiral case 19, which includes the preceding spiral case 191 and rear spiral case being detachably connected
193, rear spiral case 193 is connect with heat exchanger 50.The upper end of the spiral case 19 is provided with air guide structure 17, which is air inducing
Cylinder.The lower end of the air guide structure 17 is equipped with an inlet air resigning mouthful (not indicating), and there are three outlet air resigning mouthful 17a for upper end setting, should
Inlet air resigning mouthful is connected to the air outlet of spiral case 19, the openings of the lower end of each outlet air resigning mouthful 17a and an air exhausting structure 90
91b connection.By the flow direction of the bootable wind of air guide structure 17, reduce windage.
It is driven by two centrifugal blowers 30, so that it is bigger to enter air quantity, it can also be to avoid it by two centrifugal blowers 30
In a centrifugal blower 30 damage when, the phenomenon that cabinet air-conditioner 100 can not work.
Further two centrifugal blowers 30 are set in distance along the vertical direction.By the way that centrifugal blower 30 is arranged to
Between the upper and lower every setting, so that the air inlet of cabinet air-conditioner 100 is more uniform, the service efficiency of heat exchanger 50 is higher.
The present invention also proposes a kind of air conditioner (not shown), the air conditioner include cabinet air-conditioner 100 and with the air-conditioning cabinet
The air-conditioner outdoor unit (not shown) that machine 100 connects, the specific structure of the cabinet air-conditioner 100 is referring to above-described embodiment, due to this sky
Device is adjusted to use whole technical solutions of above-mentioned all embodiments, therefore at least the technical solution with above-described embodiment is brought
All beneficial effects, this is no longer going to repeat them.
The present invention also proposes a kind of air-out control method of cabinet air-conditioner 100, comprising:
Detection environment temperature for the first time；
When the temperature of environment is higher than preset threshold, makes wherein three air exhausting structures 90 while opening, carries out outlet air control；
Second of detection environment temperature closes a wherein air exhausting structure 90 when environment temperature is lower than preset threshold.
Temperature sensor can be arranged for detecting the temperature of indoor environment in this cabinet air-conditioner 100 at air inlet 10a, pass through
Temperature sensor carries out first time temperature detection, when the temperature of indoor environment is higher than preset threshold, can be revolved by rotating mechanism
Turn so that three air outlet 91a are opened, and blower 30 starts, during this process, rotating mechanism drives air exhausting structure 90 to rotate,
Realize different air outlet angles.Realize the adjusting to indoor environment fast and stable.Three air outlet 91a add two wind-tunnel 10b, and five is empty
Under the action of flow channel, so that room temperature is quickly adjusted, reach preset temperature, meanwhile, because of the setting of two wind-tunnel 10b, make
It is more soft to obtain the wind blown out at air outlet 91a.Cabinet air-conditioner 100 after a period of work, temperature sensor carry out second
Secondary temperature detection, when the temperature of environment is lower than preset threshold, control rotating mechanism rotates one of air exhausting structure 90, uses
Air port 91a is in sealed condition.In this way, the power consumption of cabinet air-conditioner 100 can be saved, avoid what being subcooled occurred in air themperature from showing
As.
Further, the temperature for detecting environment second closes wherein one when the temperature of environment is lower than preset threshold
After the step of air exhausting structure 90, further includes: third time detects the temperature of environment, when environment temperature is lower than preset threshold, again
Close an air exhausting structure 90.
That is, only carrying out the adjusting control of temperature control by an air exhausting structure 90, extend cabinet air-conditioner 100 uses the longevity
Life.
Open air outlet 91a and close air outlet 91a mode can using rotation outlet frame 91, make air outlet 91a and
Resigning mouthful 151a connection carries out opening air exhausting structure 90, and air outlet 91a and resigning mouthful 151a are not turned on and carry out closing outlet air
Structure 90.Alternatively, opening or closing air exhausting structure 90 by the lateral wind deflector progress air outlet 91a at air outlet 91a.
Meanwhile when air exhausting structure 90 has rotating mechanism, the area of swing flap can also be controlled by rotating, and increased empty
Adjust the swing flap control range of cabinet-type air conditioner 100.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (15)
1. a kind of cabinet air-conditioner characterized by comprising
Shell is formed with air duct in the shell；And
Exhaust apparatus, the exhaust apparatus are fixed on the shell, and the exhaust apparatus is included in three to be laterally set in distance
Air exhausting structure, three air exhausting structures are connected to the air duct, and wind-tunnel, the wind-tunnel are equipped between adjacent two air exhausting structure
Run through the shell along the longitudinal direction；
The air exhausting structure includes:
Outlet frame, the outlet frame are connected to the air duct；
Rotating mechanism, the rotating mechanism are connect with the outlet frame, and the outlet frame is driven to rotate relative to the shell；And
Rotatable engagement part, the rotatable engagement part are formed with ring rotation slot, and ball, the outlet air are provided in the ring rotation slot
The lower end of frame is equipped with rotating part, which is held in the ball, and in the annular in the ring rotation slot
Rotation in swivelling chute；
The cabinet air-conditioner further includes the air guide structure being connected to the air duct, which is fixedly arranged on the shell, and even
Lead to the air exhausting structure, the rotating mechanism is fixedly arranged on the upper surface of the air guide structure；There are three the air guide structure is formed
It is connected to the wind guide chamber in the air duct, the upper end of the air guide structure is formed with three outlet air for being respectively communicated with three wind guide chambers
Resigning mouthful, each outlet air resigning mouthful connect with an air exhausting structure.
2. cabinet air-conditioner as described in claim 1, which is characterized in that the ball is equipped with multiple, multiple ball intervals
It is arranged in the ring rotation slot.
3. cabinet air-conditioner as claimed in claim 1 or 2, which is characterized in that the bottom wall of the ring rotation slot is equipped with mounting hole,
The ball is installed in the mounting hole, and is rotated in the mounting hole.
4. cabinet air-conditioner as claimed in claim 1 or 2, which is characterized in that the rotating part includes annular bottom plate and is convexly equipped in
The annular rib of the annular bottom plate, the lower surface of the annular bottom plate are held in the ball, the annular rib with it is described
The lower end of outlet frame is fixedly connected.
5. cabinet air-conditioner as claimed in claim 4, which is characterized in that the upper surface of the annular rib is formed with several positioning
Column, the lower end of the outlet frame are formed with flanging, and the flanging offers several location holes, a positioning column corresponding inserted in
One positioning hole.
6. cabinet air-conditioner as claimed in claim 4, which is characterized in that the air exhausting structure further includes annular pressing plate, the annular
The annular bottom plate, and the outside of the annular pressing plate and the rotatable engagement part Joint are pressed on the inside of pressing plate.
7. cabinet air-conditioner as claimed in claim 6, which is characterized in that if the lateral wall of the ring rotation slot be convexly equipped with it is solid
Fixed column, the end face of each fixed column offer the first fixation hole, and the annular pressing plate offers several second fixation holes, the ring
Shape pressing plate is fixed in the rotatable engagement part by the cooperation of first fixation hole, second fixation hole and fixing piece.
8. cabinet air-conditioner as claimed in claim 4, which is characterized in that the rotating mechanism include driving motor, rotation gear,
And annular gear ring, the rotating gear wheel cover are set to the output shaft of the driving motor, the annular gear ring is formed in the annular
The side wall of rib, the rotation gear are engaged with the annular gear ring, and the rotating part and the outlet frame is driven to rotate.
9. cabinet air-conditioner as described in claim 1, which is characterized in that the diameter of the wind guide chamber the air duct to it is described go out
It is gradually reduced on the air-flow direction of wind structure.
10. cabinet air-conditioner as described in claim 1, which is characterized in that the cylindrical setting of outlet frame, the outlet frame
Side wall has shutdown face and outlet air surface, and the outlet air surface is formed with air outlet, and the lower end of the outlet frame is equipped with and the air duct
The openings of connection.
11. cabinet air-conditioner as claimed in claim 10, which is characterized in that the upper end of the shell is formed with outlet section, described
Outlet section is equipped with three spaced wind units, and the gap between the adjacent wind unit forms the wind-tunnel；
Accommodating cavity is formed in each wind unit, the cavity wall of each accommodating cavity is equipped with resigning mouthful, the outlet air
Structure is located in the accommodating cavity, and the air outlet of the air exhausting structure is connected to when outlet air state with the resigning mouthful.
12. cabinet air-conditioner as claimed in claim 11, which is characterized in that the resigning mouthful is set to the front side wall of the shell,
The air inlet in the air duct is set to the rear wall of the shell.
13. a kind of air conditioner, which is characterized in that including as described in claim 1 to 12 is any cabinet air-conditioner and with the sky
Adjust the air-conditioner outdoor unit of cabinet-type air conditioner connection.
14. the air-out control method of the cabinet air-conditioner as described in claim 1 to 12 is any characterized by comprising
Detection environment temperature for the first time；
When the temperature of environment is higher than preset threshold, makes wherein three air exhausting structures while opening, carries out outlet air control；
Second of detection environment temperature closes a wherein air exhausting structure when environment temperature is lower than preset threshold.
15. the air-out control method of cabinet air-conditioner as claimed in claim 14, which is characterized in that detect environment at second
Temperature, when the temperature of environment be lower than preset threshold when, close wherein an air exhausting structure the step of after, further includes:
Third time detects the temperature of environment, when environment temperature is lower than preset threshold, is again switched off an air exhausting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610872022.6A CN106440031B (en) | 2016-09-30 | 2016-09-30 | The air-out control method of cabinet air-conditioner, air conditioner and cabinet air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610872022.6A CN106440031B (en) | 2016-09-30 | 2016-09-30 | The air-out control method of cabinet air-conditioner, air conditioner and cabinet air-conditioner |
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| CN106440031A CN106440031A (en) | 2017-02-22 |
| CN106440031B true CN106440031B (en) | 2019-07-19 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006826A (en) * | 2017-12-05 | 2018-05-08 | 珠海格力电器股份有限公司 | A kind of cabinet air-conditioner and its air supply pattern control method |
| CN108626802A (en) * | 2018-05-14 | 2018-10-09 | 海信（山东）空调有限公司 | Air conditioner with 360 ° of rotation air exhausting structures |
| CN109099509B (en) * | 2018-09-27 | 2024-04-05 | Tcl空调器(中山)有限公司 | Cabinet air conditioner and air conditioner |
| CN109945302B (en) * | 2019-02-26 | 2024-04-19 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| 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 |
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| CN106440031A (en) | 2017-02-22 |
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