CN109084370A - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN109084370A CN109084370A CN201810888444.1A CN201810888444A CN109084370A CN 109084370 A CN109084370 A CN 109084370A CN 201810888444 A CN201810888444 A CN 201810888444A CN 109084370 A CN109084370 A CN 109084370A
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- air
- outlet
- indoor unit
- conditioner indoor
- 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.)
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Classifications
-
- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0029—Axial fans
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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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
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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
- 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
Abstract
It includes shell, fan assembly, driving part and rotatable parts that the present invention, which discloses a kind of air conditioner indoor unit and air conditioner, the air conditioner indoor unit,.Shell has air outlet.The fan assembly is mounted in the shell, and is correspondingly arranged with the air outlet；The fan assembly includes fan supporter, counter-rotating fan and outlet frame；The counter-rotating fan is mounted on the fan supporter；The outlet frame is rotatably installed on the fan supporter, and is located at the front side of the counter-rotating fan；The outlet frame includes framework and is rotatably installed in the intracorporal multiple wind deflectors being set side by side of the frame.The driving part is to drive the wind deflector to overturn.The rotatable parts are mounted on the middle part of the fan supporter, and pilot hole is provided in the middle part of the outlet frame, and the pilot hole is adapted to the shaft of the rotatable parts.Technical solution of the present invention plays the effect for increasing air conditioner indoor unit outlet air region.
Description
Technical field
The present invention relates to air conditioner technical field, in particular to a kind of air conditioner indoor unit and air conditioner.
Background technique
As people's lives level is continuously improved, air conditioner, which has been obtained, to be widely applied.In general, air conditioner point
For wall-mounted air conditioner, cabinet air conditioner and embedded air-conditioner etc..For cabinet air conditioner, the air-conditioning of cabinet air conditioner
Indoor unit has a shell, offers air outlet, and air inlet corresponding with air outlet on shell.It is equipped with and leads at air outlet
Then aerofoil is oriented to air conditioner air-out by wind deflector.But due to existing plate can only carry out up and down direction wind-guiding or
Person's left and right directions wind-guiding, thus defines air conditioner air-out region, the problem for causing air conditioner blowing range small.
Summary of the invention
The main object of the present invention is to provide a kind of air conditioner indoor unit, it is intended to solve that air conditioner indoor unit air-supply region is small to ask
Topic.
To achieve the above object, air conditioner indoor unit proposed by the present invention, comprising:
Shell has air outlet；
Fan assembly is mounted in the shell, and is correspondingly arranged with the air outlet；The fan assembly includes blower
Bracket, counter-rotating fan and outlet frame；The counter-rotating fan is mounted on the fan supporter；The outlet frame is rotatably installed in institute
It states on fan supporter, and is located at the front side of the counter-rotating fan；The outlet frame includes framework and is rotatably installed in the framework
Interior multiple wind deflectors being set side by side；
Driving part is connect with the wind deflector, and the driving part is to drive the wind deflector to overturn；
Rotatable parts, the rotatable parts are mounted on the middle part of the fan supporter, are provided in the middle part of the outlet frame
Pilot hole, the pilot hole are adapted to the shaft of the rotatable parts；Alternatively, the rotatable parts are mounted on the outlet frame
Middle part is provided with pilot hole in the middle part of the fan supporter, and the pilot hole is adapted to the shaft of the rotatable parts.
Preferably, the driving part is mounted on the outlet frame.
Preferably, the fan supporter includes mounting plate, has provided through-hole on the mounting plate, the peritreme of the through-hole to
Lordosis prolongs to form mounting cylinder, and the counter-rotating fan is mounted in the mounting cylinder.
Preferably, the front end of the mounting cylinder is provided with mounting bracket, and the rotatable parts are mounted on the mounting bracket
On.
Preferably, the mounting bracket includes more mounting rods, and each mounting rod all has opposite first
End and second end；
The first end of each mounting rod is connect with the inner wall of the mounting cylinder, and second end is mutually interconnected by ring socket part
It connects, the rotatable parts are arranged in the ring socket part.
Preferably, the rear end of the outlet frame is provided with support frame, and the pilot hole of the outlet frame is arranged in the branch
On support.
Preferably, support frame as described above includes more connecting rods, and each connecting rod all has opposite first end
And second end；
The first end of each connecting rod is connect with the inner wall of the framework, and the second end of each mounting rod passes through
One interconnecting piece is connected with each other, and the pilot hole of the outlet frame is arranged on the interconnecting piece.
Preferably, the pilot hole of one rotary shaft of rear end face projection of the interconnecting piece, the outlet frame is arranged in the rotation
The free end of shaft.
Preferably, the quantity of the driving part is one；
It mutually links between multiple wind deflectors, wherein a wind deflector is connect with the driving part.
Preferably, it is linked between multiple wind deflectors by connecting rod, the connecting rod connects each wind deflector
Middle part.
Preferably, the counter-rotating fan includes the first axial-flow windwheel and the second axial-flow windwheel, and first axial-flow windwheel will
Air-flow is oriented to direction of rotation when outlet air end by air intake, and air-flow is oriented to outlet air end by air intake with second axial-flow windwheel
When direction of rotation it is opposite.
The present invention also proposes that a kind of air conditioner, including air conditioner indoor unit, the air conditioner indoor unit include:
Shell has air outlet；
Fan assembly is mounted in the shell, and is correspondingly arranged with the air outlet；The fan assembly includes blower
Bracket, counter-rotating fan and outlet frame；The counter-rotating fan is mounted on the fan supporter；The outlet frame includes framework and peace
Mounted in the intracorporal multiple wind deflectors being set side by side of the frame；
Driving part is connect with the wind deflector, and the driving part is to drive the wind deflector to overturn；
Rotatable parts, the rotatable parts are mounted on the middle part of the fan supporter, are provided in the middle part of the outlet frame
Pilot hole, the pilot hole are adapted to the shaft of the rotatable parts；Alternatively, the rotatable parts are mounted on the outlet frame
Middle part is provided with pilot hole in the middle part of the fan supporter, and the pilot hole is adapted to the shaft of the rotatable parts.
Technical solution of the present invention is mounted in outlet frame by rotate wind deflector, also, wind deflector is by being mounted on
Driving part on outlet frame controls rotation, therefore, when wind deflector rotation process or turn to a certain angle (wind deflector with go out
Included angle between wind frame axis) when, outlet air gas can be stopped and be oriented to and be discharged from the front side of air outlet.And
And pilot hole is provided in the middle part of outlet frame, rotatable parts, the shaft and outlet air of rotatable parts are provided in the middle part of fan supporter
The pilot hole of frame is adapted to.Therefore when rotatable parts work, outlet frame is driven to be rotated by shaft, therefore, outlet air gas
Under the rotation outlet air of the guiding and framework of wind deflector, the air-supply region of air conditioner indoor unit is greatly improved, is swept with realizing
The effect of wind.
In addition, wind deflector can be turned to unspecified angle, be achieved in and swept by the adjusting of driving part in the application
The controllability in wind region.I.e. after the rotation of driving part control wind deflector, when the angle between wind deflector and outlet frame axis is smaller
When, then the blowing range of outlet frame is smaller；After if driving part controls wind deflector rotation, when between wind deflector and outlet frame axis
Angle it is larger when, then the blowing range for regulating and controlling outlet frame is larger.
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 air conditioner indoor unit of the present invention；
Fig. 2 is the structural schematic diagram of fan supporter and outlet frame in air conditioner indoor unit of the present invention；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the partial enlarged view in Fig. 2 at B；
Fig. 5 is the structure in Fig. 2 in the structural schematic diagram at another visual angle；
Fig. 6 is in air conditioner indoor unit of the present invention, and fan supporter and outlet frame pass through the structure after the assembly of another assembly method
Schematic diagram；
Fig. 7 is the partial enlarged view in Fig. 6 at C；
Fig. 8 is the structural schematic diagram of counter-rotating fan in air conditioner indoor unit of the present invention.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 10 | Air conditioner indoor unit | 20 | Shell |
| 210 | Front shell cover | 211 | Air outlet |
| 220 | Rear shell cover | 221 | Air inlet |
| 222 | Chassis | 30 | Heat exchanger |
| 40 | Cover plate part | 41 | Ventilation hole |
| 50 | Fan part | 510 | Fan supporter |
| 511 | Mounting plate | 512 | Mounting cylinder |
| 513 | Mounting bracket | 513a | Mounting rod |
| 513b | Ring socket part | 520 | Counter-rotating fan |
| 521 | First axial-flow windwheel | 522 | Second axial-flow windwheel |
| 530 | Outlet frame | 531 | Framework |
| 532 | Wind deflector | 533 | Support frame |
| 533a | Connecting rod | 533b | Interconnecting piece |
| 60 | Driving part | 70 | Connecting rod |
| 80 | Support rod | 90 | Rotatable parts |
| M | Sliding slot | N | Guide rod |
The realization, the function and the advantages of the object of the present invention will please refer to attached drawing and be described further in conjunction with the embodiments.
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.
The invention proposes a kind of air conditioner indoor unit and include the air conditioner indoor unit air conditioner, the air-conditioning implement body lift
Example cabinet air conditioner is explained.In the following, first to the positional relationship and connection between the structure of air conditioner indoor unit, each structure
Relationship is described, and is then illustrated in the outlet air process to air conditioner indoor unit.
Below between the structure of air conditioner indoor unit, each structure positional relationship and connection relationship be described, and be
Facilitate description, therefore introduce " upper and lower " direction and " front and back " direction is described, specific direction instruction please refers to shown in Fig. 1.
Referring to Fig. 1, the present invention proposes a kind of air conditioner indoor unit 10, there is a shell 20, shell 20 can set for cylinder
It sets, therefore column body has accommodating space.The front end of shell 20 is provided with air outlet 211, and the rear end of shell 20 corresponds to outlet air
Mouth 211 is provided with air inlet 221, and is provided with grid at air inlet 221.Shell 20 includes front shell cover 210 and rear shell cover
220, rear shell cover 220 has a chassis 222, therefore the lower end of front shell cover 210 is mounted on the chassis 222, and and rear shell cover
220 splicings are to form entire shell 20.
Heat exchanger 30, cover plate part 40 and fan part 50 etc. are installed in the accommodating space of shell 20.Cover plate part 40
Shape correspond to rear shell cover 220 setting, and cover plate part 40 lid be located on rear shell cover 220 with rear shell cover 220 formed install
Space, installation space correspond to the setting of air inlet 221, and then heat exchanger 30 is mounted on cover plate part 40 and rear shell cover 220 surrounds
In installation space.In addition, having provided ventilation hole 41 on cover plate part 40, the air inlet 221 of 41 corresponding housing 20 of ventilation hole is arranged,
Therefore gas is flowed into from air inlet 221, the peace locating for 41 outflow heat exchanger 30 of ventilation hole after being exchanged heat by heat exchanger 30
It behave affectedly.Fan part 50 is mounted at the ventilation hole 41 of cover plate part 40, wherein fan part 50 can be directly installed on cover board
On component 40, perhaps it is fixed and being connect with shell 20 more or installation fixation is carried out by a fixed frame.Blower
Component 50 includes fan supporter 510, counter-rotating fan 520 and outlet frame 530.The shape of fan supporter 510 is with specific reference to ceiling plate portion
The ventilation hole 41 of part 40 is set, specifically, fan supporter 510 includes a mounting plate 511, the shape of mounting plate 511 with specific reference to
Ventilation hole 41 is set, and closes air outlet 211 to be equivalent to the lid of mounting plate 511.Wherein, ventilation hole 41 can be set to rectangle, circle,
Triangle, ellipse, semicircle, abnormity or polygon etc., therefore corresponding, the shape of mounting plate 511 can correspond to rectangle,
Circle, triangle, ellipse, semicircle, abnormity or polygon etc.；The present embodiment is specifically explained by taking rectangle as an example,
Be provided with rectangular ventilation holes 41 on cover plate part 40, thus the mounting plate 511 of fan supporter 510 be arranged in rectangle with cover be located at it is logical
At air holes 41, wherein the edge of mounting plate 511 and the periphery of ventilation hole 41 are closed or substantially closed, so that by heat exchanger
Recuperated gas after 30 will not omit in printing from the periphery of ventilation hole 41.
Fig. 1 and Fig. 8 are please referred to, counter-rotating fan 520 is mounted on fan supporter 510, and the peace of above-mentioned fan supporter 510
The lid of loading board 511 is located at ventilation hole 41, therefore, opening for connection ventilation hole 41 should be offered on the mounting plate 511 of fan supporter 510
Hole, it is corresponding with aperture after being installed for counter-rotating fan 520.As a result, after counter-rotating fan 520 operates, by the gas outside shell 20
It is sucked from air inlet 221, then after heat exchanger 30 is exchanged heat, then from mutual corresponding ventilation hole 41 and mounting plate 511
On aperture arrange to outlet frame 530, be discharged finally by after the guiding of outlet frame 530 by the air outlet 211 of shell 20.
Wherein, counter-rotating fan 520 is specifically described, referring to Fig. 8, counter-rotating fan 520 includes the first axial-flow windwheel
521 and second axial-flow windwheel 522, and one end of the air inlet of counter-rotating fan 520 is regarded as air intake, depending on 520 outlet air of counter-rotating fan
One end is outlet air end.When counter-rotating fan 520 operates, air-flow is oriented to outlet air end by air intake by first axial-flow windwheel 521
When direction of rotation, with second axial-flow windwheel 522 by air-flow by air intake be oriented to outlet air end when direction of rotation it is opposite.The
Air-flow is imported in shell 20 from air inlet 221, and is oriented to the front of the first axial-flow windwheel 521 by the rotation of one axial-flow windwheel 521.
At this point, the revolving speed of the second axial-flow windwheel 522 can be increased if necessary to increase air supplying distance.If necessary to reduce air supplying distance,
The revolving speed of the second axial-flow windwheel 522 can be reduced, the second axis stream wind of the operating of the second axial-flow windwheel 522 or control is perhaps stopped
522 reversion of wheel (direction of rotation when relative to the air-supply of the second axial-flow windwheel 522).It certainly, can be in order to adjust air supplying distance
The revolving speed for adjusting the first axial-flow windwheel 521 and the second axial-flow windwheel 522 simultaneously, for example, increasing 521 He of the first axial-flow windwheel simultaneously
The revolving speed of second axial-flow windwheel 522；Also it can reduce the revolving speed of the first axial-flow windwheel 521, and increase by the second axial-flow windwheel 522
Revolving speed；The revolving speed of the first axial-flow windwheel 521 and the revolving speed of the second axial-flow windwheel 522 can also be reduced simultaneously；Can also be increased
The revolving speed of one axial-flow windwheel 521 reduces the revolving speed of the second axial-flow windwheel 522.
Outlet frame 530 is illustrated, outlet frame 530 include framework 531 and be rotatably installed in framework 531 it is multiple simultaneously
The wind deflector 532 of column, framework 531 are preferably arranged in circular ring shape.Outlet frame 530 is rotatably installed on fan supporter 510, and position
It is arranged in the front side of counter-rotating fan 520 with the relatively described counter-rotating fan 520, that is, counter-rotating fan 520 is located at heat exchanger 30
Between outlet frame 530, when so that counter-rotating fan 520 working, gas is sucked from air inlet 221 and is exchanged heat by heat exchanger 30
Afterwards, it arranges to outlet frame 530, is discharged after being then oriented to by outlet frame 530 from air outlet 211.The rotational installation side of outlet frame 530
There are many formulas, such as: the middle part of outlet frame 530 is provided with shaft (or axis hole), be provided on fan supporter 510 axis hole (or turn
Axis), therefore outlet frame 530 is rotatably installed on fan supporter 510 by the cooperation of shaft and axis hole；Alternatively, please referring to Fig. 6
And Fig. 7,531 periphery of framework of outlet frame 530 is provided with the sliding slot M along the outlet frame 530 circumferentially extending, correspondingly, blower
The multiple guide post N being provided on the circumference for being arranged in same circle on bracket 510, guide post N are inserted into sliding slot M to outlet frame
530 are supported, and outlet frame 530 slide by sliding slot M and realizes turnover.
Fig. 2 and Fig. 4 are please referred to, the both ends of each wind deflector 532 and the inner wall of framework 531 are rotatablely connected, and wind-guiding
Plate 532 is connected with driving part 60, and driving part 60 is to drive wind deflector 532 to carry out the rotation of any angle.Wherein, it drives
Dynamic component 60 is preferably motor setting, and without limitation, specific driving part 60 may be mounted at the installation site of driving part 60
On outlet frame 530, or on the bracket that is mounted in shell 20, also it may be mounted on shell 20；Certainly, if by driving part
60 are mounted on the bracket in shell 20 or when on shell 20, since outlet frame 530 can be rotated, driving part 60
After being mounted on shell 20, outlet frame 530 can be followed to be rotated.
In addition, it is readily comprehensible, wind deflector 532 is rotatably arranged, therefore under the action of wind deflector 532, outlet air
Gas can be discharged towards the front side of air outlet 211.Specifically, driving part 60 can be set one also can be set it is multiple.
When driving part 60 is arranged one, which connects a wind deflector 532, with drive the wind deflector 532 that is connected into
Row rotation；Wherein it should be noted that in multiple wind deflectors 532, multiple wind deflectors 532 can be independent from each other, and be also possible to
Mutually linkage is dynamic, and when multiple wind deflectors 532 are mutually indepedent, then driving part 60 one wind deflectors 532 of driving are rotated, when
Multiple wind deflectors 532 mutually linkage when, then after driving part 60 drives a wind deflector 532 rotation, the wind deflector 532 of rotation can be with
Remaining wind deflector 532 is driven to be rotated.When driving part 60 is arranged multiple, the corresponding band of a driving part 60 can be set
A dynamic wind deflector 532 is rotated；Also part wind deflector 532 can be set and be connected with driving part 60, is i.e. the part wind deflector
In 532, a wind deflector 532 is connected with driving part 60；More either, multiple wind deflectors 532 divide for multiple groups, leading in same group
Aerofoil 532 mutually links, and one group of wind deflector 532 is accordingly driven by a driving part 60.It is also worth mentioning, drives
Component 60 drives the rotation of wind deflector 532, can control wind deflector 532 and is constantly in continuous rotation state, or control wind-guiding
Plate 532 turns to unspecified angle (included angle formed between 530 axis of wind deflector 532 and outlet frame) to be stopped afterwards.
In addition, please referring to Fig. 2 and Fig. 3, the middle part of fan supporter 510 is equipped with rotatable parts 90, and rotatable parts 90 drive
Outlet frame 530 carries out rotation, therefore outlet air gas is oriented to by wind deflector 532 from the same of 211 front side of air outlet discharge
When, in addition itself rotation of outlet frame 530, therefore realize the effect of swing flap and effectively increase outlet air region.Alternatively, the rotation
Component 90 is mounted on the middle part of the outlet frame 530, and the middle part of the fan supporter 510 is provided with pilot hole, the pilot hole
It is adapted to the shaft of the rotatable parts 90, to realize the rotation setting of outlet frame 530.The preferred rotatable parts 90 of the application are mounted on
On fan supporter 510.
In the following, the specific air-supply process to air-conditioner outdoor unit is specifically addressed.
Firstly, opening air conditioner indoor unit 10, counter-rotating fan 520 works, since counter-rotating fan 520 is located at heat exchanger 30 and goes out
Between air port 211, so counter-rotating fan 520 sucks the gas outside shell 20 by air inlet 221, the gas into shell 20
Body flows through after heat exchanger 30 exchanged heat, then arranges to air outlet 211.Then, because outlet frame 530 is mounted at air outlet 211,
Meanwhile outlet frame 530 is rotatably installed on fan supporter 510, and is driven by rotatable parts 90 to be rotated, with
And wind deflector 532 is rotatably mounted in outlet frame 530 and by the control rotation of driving part 60.Therefore, when outlet air gas
It when draining at air outlet 211, is oriented to by wind deflector 532, and in the case where 531 own rotation of framework, Ke Yichao
Swing flap is carried out to the surrounding of air outlet 211.
Technical solution of the present invention is mounted in outlet frame 530 by rotate wind deflector 532, also, wind deflector 532 is logical
The control rotation of driving part 60 being mounted on outlet frame 530 is crossed, therefore, when 532 rotation process of wind deflector or turns to certain
When one angle (included angle between 530 axis of wind deflector 532 and outlet frame), outlet air gas can be stopped and be oriented to and
It is discharged from the front side of air outlet 211.Also, the middle part of outlet frame 530 is provided with pilot hole, and the middle part of fan supporter 510 is set
Rotatable parts 90 are equipped with, the shaft of rotatable parts 90 is adapted to the pilot hole of outlet frame 530.Therefore when rotatable parts 90 work
When, drive outlet frame 530 to be rotated by shaft, therefore, guiding and framework 531 of the outlet air gas in wind deflector 532
It rotates under outlet air, the air-supply region of air conditioner indoor unit 10 is greatly improved, to realize the effect of swing flap.
In addition, wind deflector 532 passes through the adjusting of driving part 60 in the application, unspecified angle can be turned to, it is thus real
The controllability in existing swing flap region.After i.e. driving part 60 controls the rotation of wind deflector 532, when wind deflector 532 and 530 axis of outlet frame
Between angle it is smaller when, then the blowing range of outlet frame 530 is smaller；After if driving part 60 controls the rotation of wind deflector 532, when
When angle between 530 axis of wind deflector 532 and outlet frame is larger, then the blowing range for regulating and controlling outlet frame 530 is larger.
On the basis of the above embodiments, referring to Fig. 2, the fan supporter 510 includes a mounting plate 511, the peace
A through-hole is provided in loading board 511, the peritreme of the through-hole prolongs to form mounting cylinder 512 to lordosis, and the counter-rotating fan 520 is installed
In the mounting cylinder 512.Specific to explain, the ventilation hole 41 on the corresponding cover plate part 40 of mounting plate 511 is arranged, i.e. the application
Middle mounting plate 511 is located at ventilation hole 41 in rectangular slab setting with covering.Secondly, having provided a through-hole on mounting plate 511, preferably should
Through-hole is round setting, to facilitate the installation of subsequent counter-rotating fan 520.The peritreme of through-hole is prolonged to lordosis is formed with mounting cylinder 512,
Certainly in another embodiment, mounting cylinder 512 can also convex prolong be formed backward by the peritreme of through-hole, and in the present embodiment preferably before
Person's setting.Mounting cylinder 512 corresponds to through-hole and is arranged in cylindrical drum, therefore counter-rotating fan 520 is fitted in mounting cylinder 512.
Separately in view of counter-rotating fan 520 can generate vibration at work, therefore reinforcing rib is provided with to enhance installation on mounting plate 511
The use intensity of plate 511.
In addition, in this application, outlet frame 530 is rotatably installed on fan supporter 510 by shaft hole matching, it is specific right
The mounting structure of outlet frame 530 is described.It please refers to, Fig. 2, the front end of the preferably described mounting cylinder 512 is provided with mounting bracket
513, which can be directly arranged for a mounting rod, i.e., the mounting rod is crossed on out on mounting cylinder 512；Either
More mounting rod 513a settings, one end of more mounting rod 513a are connected with each other, and the other end is then respectively connected to mounting cylinder
512 inner wall and the front end for being crossed on mounting cylinder 512；More either mounting bracket 513 is that a shelf is arranged and is crossed on installation
The front end of cylinder 512.In the application, preferably mounting bracket 513 is arranged by more mounting rod 513a, it is readily appreciated that, each installation
Bar 513a has opposite first end and second end, and the first end of each mounting rod 513a is interior with the mounting cylinder 512
Wall connection, second end are connected with each other or are connected with each other by a ring socket part 513b, and the application is provided with ring socket part 513b, and
A shaft or a rotatable parts 90 (being arranged in the application for motor), preferably rotatable parts are provided on ring socket part 513b
90 settings.The middle part of outlet frame 530 is provided with pilot hole simultaneously, and pilot hole is adapted to with the shaft of rotatable parts 90, into
And realize the rolling assembling of the two.As a result, when rotatable parts 90 operate, outlet frame 530 can be driven to be rotated.
Specifically the set-up mode of the pilot hole on outlet frame 530 is specifically addressed, referring to Fig. 5, it is preferred that outlet frame
530 rear end is provided with a support frame 533, and the structure that the specific structure of the support frame 533 is referred to mounting bracket 513 is set
It sets, it is certainly preferably identical as mounting bracket 513.I.e. support frame as described above 533 includes more connecting rod 533a, and each company
Extension bar 533a all has opposite first end and second end；The first end of each connecting rod 533a and the framework 531
Inner wall connection, second end is connected with each other by an interconnecting piece 533b, and pilot hole, therefore outlet air are provided on interconnecting piece 533b
Frame 530 is adapted to by the pilot hole with the shaft of rotatable parts 90.Furthermore it illustrates to the set-up mode of pilot hole, example
Such as: pilot hole can be directly to be recessed by the rear surface of interconnecting piece 533b and be formed；Either, the rear surface setting of interconnecting piece 533b
There is a convex block, and then pilot hole is recessed on convex block；More either, one rotary shaft of rear end face projection of interconnecting piece 533b, therefore
The recessed free end in rotary shaft of pilot hole, as shown in Figure 5.
In the above-described embodiments, being mentioned to driving part 60 can be a setting or be multiple settings.It is basic herein
On, the reason of in order to consider cost, and the installation engaged position of driving part 60 is reduced, therefore in the present embodiment, only
One driving part 60 is set to drive wind deflector 532 to be rotated.Also, one is driven relative to one driving part 60
For the situation that wind deflector 532 rotates, the wind effect that not only wind deflector 532 plays is bad, but also reduces driving part 60
Utilization rate.So mutually link between the multiple wind deflectors 532 of setting, and wherein a wind deflector 532 with it is described
Driving part 60 connects.Therefore, when driving part 60 operates, it need to only drive the rotation of wind deflector 532 connected to it can be real
The effect that existing wind deflector 532 used links.
Wherein, pass through gear there are many linked manners between multiple wind deflectors 532, such as between multiple wind deflectors 532
The effect of cooperation and realization linkage；Or the effect of linkage is realized between multiple wind deflectors 532 by the cooperation of rack-and-pinion；
The effect of linkage more or between multiple wind deflectors 532 is realized in such a way that connecting rod 70 connects.Preferably, it fills for convenience
Match and reduce production cost, is connected and linked by connecting rod 70 between preferably multiple wind deflectors 532, referring particularly to Fig. 4.
Readily comprehensible, wind deflector 532 is arranged in flat, so wind deflector 532 has opposite sides side in the width direction,
Secondly as multiple wind deflectors 532 are in being set side by side, therefore connecting rod 70 extends along the orientation of multiple wind deflectors 532, so that
Connecting rod 70 connects the same side of multiple wind deflectors 532, and the junction of connecting rod 70 and wind deflector 532 is rotation connection, by
The linkage of multiple wind deflectors 532 can be realized by a connecting rod 70 for this.
Further, in order to keep the stability of rotation of each wind deflector 532 in multiple 532 rotation processes of wind deflector, because
This is preferably provided with the middle part that the connecting rod 70 connects each wind deflector 532, to reach said effect.In addition in ordinary circumstance
Under, after outlet frame 530 is installed, installing frame is in 211 position of air outlet, and the front end of outlet frame 530 is arranged and goes out
The peripheral wall in air port 211 abuts, while flushing with the front end face of shell 20.Therefore, connecting rod 70 connects wind deflector 532 in order to prevent
Afterwards, it protrudes outside air outlet 211, therefore referring to Fig. 4, offers resigning breach (in figure in the side that wind deflector 532 connects connecting rod 70
Do not indicate), and can be kept away in resigning breach after the connection wind deflector 532 of connecting rod 70, therefore avoid the generation of the above problem.
On the basis of a upper embodiment, in order to further improve the rotational stability of wind deflector 532, therefore another
More preferably in embodiment, support rod 80 is provided in the framework 531 of the outlet frame 530.Referring particularly to Fig. 4 and Fig. 5, the branch
The opposite end of strut 80 is fixedly connected with the inner wall of the framework 531, the bar body of support rod 80 with 532 turns of multiple wind deflectors
Dynamic connection, and the extending direction of support rod 80 is identical as the extending direction of connecting rod 70.Therefore, when the linkage wind deflector of connecting rod 70
When 532 rotation, support rod 80 will not cause to interfere to the rotation of wind deflector 532, meanwhile, the both ends of support rod 80 are fixedly connected out
The inner wall of wind frame 530, therefore under the restriction that support rod 80 is fixedly mounted, to effectively increase the slow-roll stabilization of wind deflector 532
Property.Wherein, support rod 80 can be set with connecting rod 70 positioned at phase the same side of wind deflector 532, also can be set in wind deflector 532
Opposite sides.
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 (12)
1. a kind of air conditioner indoor unit characterized by comprising
Shell has air outlet；
Fan assembly is mounted in the shell, and is correspondingly arranged with the air outlet；The fan assembly includes blower branch
Frame, counter-rotating fan and outlet frame；The counter-rotating fan is mounted on the fan supporter；The outlet frame is rotatably installed in described
On fan supporter, and it is located at the front side of the counter-rotating fan；The outlet frame includes framework and is rotatably installed in the framework
Multiple wind deflectors being set side by side；
Driving part is connect with the wind deflector, and the driving part is to drive the wind deflector to overturn；
Rotatable parts, the rotatable parts are mounted on the middle part of the fan supporter, assembly are provided in the middle part of the outlet frame
Hole, the pilot hole are adapted to the shaft of the rotatable parts；Alternatively, the rotatable parts are mounted in the outlet frame
Portion is provided with pilot hole in the middle part of the fan supporter, and the pilot hole is adapted to the shaft of the rotatable parts.
2. air conditioner indoor unit as described in claim 1, which is characterized in that the driving part is mounted on the outlet frame.
3. air conditioner indoor unit as described in claim 1, which is characterized in that the fan supporter includes mounting plate, the installation
Through-hole is provided on plate, the peritreme of the through-hole prolongs to form mounting cylinder to lordosis, and the counter-rotating fan is mounted on the mounting cylinder
It is interior.
4. air conditioner indoor unit as claimed in claim 3, which is characterized in that the front end of the mounting cylinder is provided with mounting bracket,
The rotatable parts are mounted in the mounting bracket.
5. air conditioner indoor unit as claimed in claim 4, which is characterized in that the mounting bracket includes more mounting rods, and
Each mounting rod all has opposite first end and second end；
The first end of each mounting rod is connect with the inner wall of the mounting cylinder, and the second end of each mounting rod passes through ring
Socket part is connected with each other, and the rotatable parts are arranged in the ring socket part.
6. the air conditioner indoor unit as described in claim 1 to 5 any one, which is characterized in that the rear end of the outlet frame is set
It is equipped with support frame, the pilot hole of the outlet frame is arranged on support frame as described above.
7. air conditioner indoor unit as claimed in claim 6, which is characterized in that support frame as described above includes more connecting rods, and every
One connecting rod all has opposite first end and second end；
The first end of each connecting rod is connect with the inner wall of the framework, and second end is connected with each other by an interconnecting piece, institute
The pilot hole for stating outlet frame is arranged on the interconnecting piece.
8. air conditioner indoor unit as claimed in claim 7, which is characterized in that the rear end face of the interconnecting piece is convexly equipped with rotary shaft,
The free end of the rotary shaft is arranged in the pilot hole of the outlet frame.
9. the air conditioner indoor unit as described in claim 1 to 5 any one, which is characterized in that the quantity of the driving part is
One；
It mutually links between multiple wind deflectors, wherein a wind deflector is connect with the driving part.
10. air conditioner indoor unit as claimed in claim 9, which is characterized in that carried out between multiple wind deflectors by connecting rod
Linkage, the connecting rod connect the middle part of each wind deflector.
11. the air conditioner indoor unit as described in claim 1 to 5 any one, which is characterized in that the counter-rotating fan includes first
Air-flow is oriented to direction of rotation when outlet air end by axial-flow windwheel and the second axial-flow windwheel, first axial-flow windwheel by air intake,
With second axial-flow windwheel by air-flow by air intake be oriented to outlet air end when direction of rotation it is opposite.
12. a kind of air conditioner, which is characterized in that including the air conditioner indoor unit as described in claim 1 to 11 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810888444.1A CN109084370A (en) | 2018-08-06 | 2018-08-06 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810888444.1A CN109084370A (en) | 2018-08-06 | 2018-08-06 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109084370A true CN109084370A (en) | 2018-12-25 |
Family
ID=64834127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810888444.1A Pending CN109084370A (en) | 2018-08-06 | 2018-08-06 | Air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109084370A (en) |
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| CN109520021A (en) * | 2019-01-08 | 2019-03-26 | 广东美的制冷设备有限公司 | The control method of air conditioner |
| CN109708208A (en) * | 2019-02-25 | 2019-05-03 | 广东美的制冷设备有限公司 | Outlet air frame part and air conditioner indoor unit with it |
| CN112696816A (en) * | 2020-12-24 | 2021-04-23 | Tcl空调器(中山)有限公司 | Air deflector movement mechanism of air conditioner and air conditioner |
| EP4350230A1 (en) * | 2022-10-04 | 2024-04-10 | BDR Thermea Group B.V. | An air duct for a heat pump system |
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| EP4350230A1 (en) * | 2022-10-04 | 2024-04-10 | BDR Thermea Group B.V. | An air duct for a heat pump system |
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Application publication date: 20181225 |
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