CN107327923A - Wall-hanging air conditioner indoor unit - Google Patents
Wall-hanging air conditioner indoor unit Download PDFInfo
- Publication number
- CN107327923A CN107327923A CN201710611426.4A CN201710611426A CN107327923A CN 107327923 A CN107327923 A CN 107327923A CN 201710611426 A CN201710611426 A CN 201710611426A CN 107327923 A CN107327923 A CN 107327923A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- frame
- purification assembly
- cleaning module
- installation axle
- 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.)
- Granted
Links
- 238000000746 purification Methods 0.000 claims abstract description 191
- 238000009434 installation Methods 0.000 claims abstract description 93
- 238000004140 cleaning Methods 0.000 claims abstract description 73
- 238000007373 indentation Methods 0.000 claims abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 32
- 230000033001 locomotion Effects 0.000 claims description 31
- 230000008859 change Effects 0.000 claims description 7
- 239000003507 refrigerant Substances 0.000 description 40
- 230000000694 effects Effects 0.000 description 13
- 230000001788 irregular Effects 0.000 description 13
- 238000012546 transfer Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 10
- 239000012530 fluid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000007788 liquid Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000003739 neck Anatomy 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
-
- 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
- F24F13/20—Casings or covers
-
- 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
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention provides a kind of wall-hanging air conditioner indoor unit, it includes at least one drive device and purification assembly；Purification assembly includes cleaning module assembling frame and the cleaning module on cleaning module assembling frame, and cleaning module assembling frame includes the first frame, and the first end of the first frame is formed with the first installation axle, and the second end is formed with the second installation axle；Drive device includes guide assembly and connecting rod；Guide assembly includes guide rail, and the upper surface of guide rail is formed with the first breach；The first end of connecting rod is rotated with arc-shaped rack and is connected, and the second end of connecting rod is formed with pitman shaft, and pitman shaft is rotated with the first installation axle through guide rail and is connected；Second installation axle is fitted into guide rail by the first indentation, there, and slides into precalculated position along guide rail so that the first installation axle is in position corresponding with pitman shaft, and the first installation axle is connected with pitman shaft.It improves the air quality of indoor apparatus of air conditioner working environment and improves the convenient disassembly of the purification assembly of indoor apparatus of air conditioner.
Description
Technical field
The present invention relates to family's electro-technical field, more particularly to wall-hanging air conditioner indoor unit.
Background technology
Air regulator (Air Conditioner, abbreviation air conditioner) is for directly being carried to the space or region of closing
For the electrical equipment of treated air, in the prior art, air conditioner is generally used for that the temperature of working environment is adjusted.With
Requirement more and more higher of the people to environmental degree of comfort, the function of air conditioner is also increasingly enriched.
Requirement more and more higher due to people to air cleaning degree, occurs in that some set purification in air conditioner at present
The scheme of device, it is purified to the partial air for entering air conditioner.Purifier is in installation process, due in air conditioner
Portion space is smaller, along with the part for needing to set some with purifier to be coordinated in air conditioner, causes operating space non-
Often limited, assembly technology is very poor, is not easy to the dismounting and replacing of purifier.
The content of the invention
In view of the above problems, it is an object of the present invention to provide one kind to overcome above mentioned problem or solve at least in part
The certainly wall-hanging air conditioner indoor unit of above mentioned problem.
The present invention one is further objective is that air quality and the raising air conditioning chamber of lifting indoor apparatus of air conditioner working environment
The convenient disassembly of the purification assembly of interior machine.
The invention provides a kind of wall-hanging air conditioner indoor unit, it includes：
Case, its top is formed with air inlet；
Front panel, is arranged on the front portion of case；
At least one drive device, at least one drive device is arranged on case；
Purification assembly, is connected with least one drive device, and is configured to by the driving of at least one drive device in air intake
Intraoral side and cover air inlet position and front panel on the inside of position between move, in order to which purification assembly is moving to air intake
Intraoral side is simultaneously purified when covering the position of air inlet to the air-flow for the machine of getting in, and is moving to the position on the inside of front panel
When, appear air inlet, so that air-flow is directly entered indoor set without purification assembly；
Purification assembly includes cleaning module assembling frame and the cleaning module on cleaning module assembling frame, cleaning module
Assembling frame includes the first frame of the one of side being arranged on cleaning module width, the first end shape of the first frame
Into there is the first installation axle for stretching out along cleaning module length direction, the second end of the first frame is formed with and the first installation axle
The second consistent installation axle of bearing of trend；
Each drive device includes motor, the gear being connected with motor output shaft, the arc-shaped rack engaged with gear, guide rail
Component and connecting rod；Guide assembly includes the guide rail consistent with purification assembly mobile route, and the upper surface of guide rail is formed with first
Breach；The first end of connecting rod is rotated with arc-shaped rack and is connected, and the second end of connecting rod is formed with and the first installation axle bearing of trend one
The pitman shaft of cause, pitman shaft is connected through guide rail with being rotated with the first installation axle, and the second installation axle is configured to slide with guide rail and connect
Touch, so that connecting rod drives purification assembly to be slided along guide rail；And
Purification assembly is fitted into guide rail with being configured to the second installation axle during guide rail assembling by the first indentation, there, and edge
Guide rail slides into precalculated position so that the first installation axle is in position corresponding with pitman shaft, by the first installation axle and connecting rod
Axle is connected, so that purification assembly is assembled on guide rail, and then causes purification assembly is driven by connecting rod to be slided along guide rail.
Alternatively, the upper surface of guide rail is formed with the second breach close to the position of one of end；
During purification assembly is assembled with guide rail, the second installation axle is fitted into the guide rail by first breach, and
Slid into along guide rail so that the first installation axle is in position corresponding with the second indentation, there, connecting rod is driven by arc-shaped rack and is moved to
So that pitman shaft position corresponding with the second breach, so as to the connection of the first installation axle and pitman shaft.
Alternatively, the end face that the first installation axle is connected with pitman shaft is formed with Ω shape grooves, and pitman shaft is caught in Ω shape grooves simultaneously
With the inner surface sliding contact of Ω shape grooves.
Alternatively, drive device is two, and two drive devices are respectively arranged at case both lateral sides frame, and relatively
Set；
Cleaning module assembling frame also includes the second frame of another side being arranged on cleaning module width, the
Two frames end corresponding with the first end of the first frame is formed with the second frame installation axle；Driving dress corresponding with the second frame
The pitman shaft for the connecting rod put is rotated with the second frame installation axle through corresponding guide rail and is connected, so that two drive devices are same
Step driving purification assembly movement.
Alternatively, the guide assembly of each drive device also includes：
At pedestal, the frame for being arranged on the lateral side end of case；
Side cover, is fastened on the one side of lateral side end of the pedestal away from case, and limit the receiving gear, arc with pedestal
The space of shape rack and connecting rod；
The output shaft of motor is connected through pedestal with gear；And side of the side cover away from pedestal is formed with guide rail.
Alternatively, the side of pedestal towards arc-shaped rack is formed with deep-slotted chip breaker；
Arc-shaped rack is provided with least one roller close to the side of pedestal, and roller is contained in deep-slotted chip breaker and and deep-slotted chip breaker
Slip connects；
Arc-shaped rack is slided by motor by the drives edge deep-slotted chip breaker of gear.
Alternatively, guide rail is connected and formed with second tune different from the first tune degree of crook by the first tune,
First tune be located at the case lateral side end frame position corresponding with the air inlet, second tune to
Front lower place extends to the inner side of the front panel；And
Second tune is located at the outside of the deep-slotted chip breaker, to cause the motion path of the purification assembly is located at described
The outside of deep-slotted chip breaker, so as to save the inner space of the indoor set.
Alternatively, the first breach and the second breach are formed at the upper surface of the first tune or are formed at the upper end of the second tune
Face, and the first breach is close to the middle part setting of guide rail.
Alternatively, cleaning module assembling frame also includes the two of two sides being respectively arranged on cleaning module length direction
Individual 3rd frame, two ends of each 3rd frame are connected with corresponding first frame respectively.
Alternatively, cleaning module includes cleaning module body and is separately positioned on cleaning module body width direction two
Two installation frames of side, the two ends of each installation frame are formed with the buckle for engaging with corresponding 3rd frame, with
Cleaning module is assembled in cleaning module assembling frame.
The wall-hanging air conditioner indoor unit of the present invention, drives purification assembly to be slided along guide rail, defines purification group by connecting rod
The motion path of part so that purification assembly on the inside of air inlet and cover air inlet position and front panel on the inside of position between
It is mobile, so that the conversion between purification assembly purification pattern and non-purification pattern can be realized, realize air conditioner function extension and
What is used is flexible.And by forming the first breach in the upper surface of guide rail, during by purification assembly and guide rail assembling,
Second installation axle loads guide rail by the first indentation, there, then slides into precalculated position along guide rail so that the first installation axle is in connecting
First installation axle, is then connected by the corresponding position of bar axle with pitman shaft again, so as to which purification assembly is loaded with integral form
In guide rail, it is easy to the installation and removal of purification assembly, is that user assembled, replacing and inspection bring great convenience.
Further, in wall-hanging air conditioner indoor unit of the invention, by being held in the upper surface of guide rail close to one of
The position in portion forms the second breach, and the connection for the first installation axle and pitman shaft provides reference by location, further facilitated purification
The assembly or disassembly of component.And pitman shaft with the first installation axle when being connected, in the Ω shape grooves for inserting the first installation axle so that
Pitman shaft and the assembling of the first installation axle in place, improve the assembly process process of purification assembly and guide rail, facilitate the installation of purification assembly
And dismounting.
Further, in wall-hanging air conditioner indoor unit of the invention, overall construction design exquisiteness, the structure of drive device
It is compact, conveniently it is arranged in the indoor set of narrow space.
Further, in wall-hanging air conditioner indoor unit of the invention, guide rail by the first segmental arc and with the first segmental arc
The second different segmental arc of radian, which connects, to be formed, and is consequently formed the guide rail of irregular shape, and the second relatively low arc of position
Shape section is located at the outside of deep-slotted chip breaker, and gear driving arc-shaped rack is slided in deep-slotted chip breaker, and arc-shaped rack passes through even with purification assembly
Bar is connected, the guide rail motion of purification assembly irregular shape with connecting rod drive so that the motion path of purification assembly is located at
The outside of deep-slotted chip breaker, so as to save the inner space of indoor set, facilitates the arrangement of heat exchanger and blower fan in indoor set, reduces room
The volume of interior machine.
According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will be brighter
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of the present invention are described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the sectional view of wall-hanging air conditioner indoor unit according to an embodiment of the invention；
Fig. 2 is the schematic diagram of wall-hanging air conditioner indoor unit according to an embodiment of the invention, wherein purification group
Part is in purification pattern；
Fig. 3 is the schematic diagram of wall-hanging air conditioner indoor unit according to an embodiment of the invention, wherein purification group
Part is in non-purification pattern；
Fig. 4 is drive device and the combination of purification assembly of wall-hanging air conditioner indoor unit according to an embodiment of the invention
Schematic diagram；
Fig. 5 is the drive device of wall-hanging air conditioner indoor unit according to an embodiment of the invention and the part of purification assembly
Schematic diagram；
Fig. 6 is the schematic knot of the cleaning module assembling frame of wall-hanging air conditioner indoor unit according to an embodiment of the invention
Composition；
Fig. 7 is the enlarged drawing of B in Fig. 6；
C enlarged drawing in Fig. 8 Fig. 6；
Fig. 9 is the drive device of wall-hanging air conditioner indoor unit according to an embodiment of the invention and the part of purification assembly
Explosive view；
Figure 10 is the partial exploded view of the drive device of wall-hanging air conditioner indoor unit according to an embodiment of the invention；With
And
The sectional view of Figure 11 wall-hanging air conditioner indoor units according to an embodiment of the invention, illustrated therein is irregular shape
The path of the guide rail of shape and the comparison diagram in arc-shaped guide rail path.
Embodiment
The present embodiment provide firstly a kind of wall-hanging air conditioner indoor unit 100, and Fig. 1 is according to an embodiment of the invention
The sectional view of wall-hanging air conditioner indoor unit 100, Fig. 2 is wall-hanging air conditioner indoor unit 100 according to an embodiment of the invention
Schematic diagram, wherein purification assembly 150 are in purification pattern, and Fig. 3 is wall-mounted sky according to an embodiment of the invention
The schematic diagram of indoor set 100 is adjusted, wherein purification assembly 150 is in non-purification pattern.
Referring to Fig. 1, wall indoor unit 100 includes casing, the indoor set heat exchanger being arranged in casing in general manner
160th, it is arranged at the indoor set blower fan 170 of the lower section of indoor set heat exchanger 160.Specifically, casing may include to be used to support indoor set
The skeleton 110 of blower fan 170 and indoor set heat exchanger 160, the case 120 being located on skeleton 110, it is connected to before case 120
Side is for constituting the anterior front panel 130 of casing and be respectively arranged at two end caps of casing both lateral sides.Case 120 has
There are the air inlet 121 at the top of it and the air outlet positioned at its bottom.Indoor set heat exchanger 160 can be configured to and flow through its
Air carries out heat exchange, to change the temperature for flowing through its air, so that it becomes heat exchange air.Indoor set blower fan 170 can configure
To promote to flow to indoor set as the part room air (air of the surrounding environment residing for indoor set 100) that air inlet 121 enters
Heat exchanger 160, and promote the heat exchange air after being exchanged heat through indoor set heat exchanger 160 via indoor set blower fan 170 towards air outlet
Flowing.
Especially, be extension indoor set 100 function, indoor set 100 may also include purification assembly 150 and at least one with
The drive device 140 that purification assembly 150 is connected, drive device 140 is arranged on case 120, and is configured to drive purification assembly
150 change between purification pattern and non-purification pattern.Referring to Fig. 2, purification assembly 150 is under purification pattern by front panel 130
Medial movement covers air inlet 121 to the inner side of air inlet 121, so as to be purified to the air-flow of the machine of getting in 100, carries
Rise the air quality of surrounding environment.Referring to Fig. 3, purification assembly 150 is under non-purification pattern by the medial movement of air inlet 121 to preceding
The inner side of panel 130, air inlet 121 is appeared, so that air-flow is directly entered indoor set 100 without purification assembly 150.
Purification assembly 150 is driven by the medial movement of front panel 130 to air inlet under purification pattern by drive device 140
During 121 inner side, air inlet 121 can be completely covered in purification assembly 150, get in the air-flow of machine 100 and need purified component 150
Machine 100 is got in after sufficiently cleaned up.Purification assembly 150 can also covering part air inlet 121,150 pairs of purification assembly passes through
The air-flow that covered portionss air inlet 121 gets in machine 100 is purified.In the actual motion of air conditioner room unit 100,
Purification assembly 150 by the medial movement of front panel 130 to the inner side of air inlet 121 particular location can according to current air mass and
User's request is adjusted.
Similarly, purification assembly 150 is driven by the medial movement of air inlet 121 under non-purification pattern by drive device 140
During to 130 inner side of front panel, purification assembly 150 can be moved fully to the inner side of front panel 130, and air inlet 121 is appeared completely,
The air-flow for getting in machine 100 is directly entered indoor set 100 without the purification of purification assembly 150.Purification assembly 150 also can portion
Divide and be moved to the inner side of front panel 130, part still covering part air inlet 121, the gas that the part appeared from air inlet 121 enters
Stream is directly entered indoor set 100 without the purification of purification assembly 150, and the air-flow entered from the covered portionss of air inlet 121 is needed
Indoor set 100 is entered back into after the purification of purification assembly 150.The windage of reduction purification assembly 150 is thus achieved, reduction is empty
While adjusting the energy consumption of device, the flexibility that air conditioner is used is improved.In the actual motion of air conditioner room unit 100, purification
Component 150 can be according to current air mass and user by the medial movement of air inlet 121 to the particular location of the inner side of front panel 130
Demand is adjusted.
Fig. 4 is the drive device 140 and purification assembly of wall-hanging air conditioner indoor unit 100 according to an embodiment of the invention
150 combination schematic diagram, Fig. 5 is the driving dress of wall-hanging air conditioner indoor unit 100 according to an embodiment of the invention
The partial schematic structure chart of 140 and purification assembly 150 is put, Fig. 6 is wall-hanging air conditioner room according to an embodiment of the invention
The schematic diagram of the cleaning module assembling frame of interior machine 100, Fig. 7 is the enlarged drawing of C in the enlarged drawing of B in Fig. 6, Fig. 8 Fig. 6.
In some optional embodiments, referring to Fig. 4 to Fig. 8, purification assembly 150 includes cleaning module assembling frame and installation
Cleaning module on cleaning module assembling frame.Cleaning module assembling frame may include to be arranged on cleaning module width its
In a side the first frame 152, the first end of first frame 152, which is formed with along cleaning module length direction, to stretch out
The first installation axle 152a, the second end of the first frame 152 is formed with second consistent with the first installation axle 152a bearing of trends
Installation axle 152b.
Cleaning module may include cleaning module body 151 and be separately positioned on two on the width of cleaning module body 151
Two installation frames 154 of individual side.Installation frame 154 therein can be working of plastics.
Cleaning module body 151 can be curved, thus can increase the intensity and anti-pressure ability of cleaning module body 151, keep away
Exempt from deformation, breakage.For ease of the installation of cleaning module body 151, two installation frames 154 are also arc, consequently facilitating only
Change the assembling of module body 151 and two installation frames 154, further facilitate the dress of cleaning module and cleaning module assembling frame
Match somebody with somebody.
Cleaning module body 151 can be HEPA filtering screens, i.e. high-efficiency air filtering net, and it can trap below 0.5um
Particle dust and various suspensions, reach the effect purified the air of a room.
In some optional embodiments, cleaning module body 151 can be one or two.As shown in figure 4, purification mould
Block is two (one of cleaning module body is merely illustrated in figure), and two cleaning modules are arranged successively in its longitudinal direction
Cloth, and two adjacent sides of two cleaning modules, that is to say two sides adjacent on two cleaning module widths,
Connected by intermediate connector, intermediate connector there can be two necks being oppositely arranged, adjacent two of two cleaning modules
Installation frame 154 is located in corresponding neck respectively, so as to form large-sized entirety being made up of two cleaning modules.
Fig. 9 is the drive device 140 and purification assembly of wall-hanging air conditioner indoor unit 100 according to an embodiment of the invention
150 partial exploded view, Figure 10 is the drive device 140 of wall-hanging air conditioner indoor unit 100 according to an embodiment of the invention
Partial exploded view.
In some optional embodiments, referring to Fig. 9 and Figure 10, drive device 140 can include motor 141 and motor
Gear 142, the arc-shaped rack 143 engaged with gear 142, connecting rod 145 and the guide assembly of 141 output shafts connection.Connecting rod 145
First end is rotated with arc-shaped rack 143 and is connected, and the drive gear 142 of motor 141 is rotated, and gear 142 drives arc-shaped rack 143 to slide
Dynamic, connecting rod 145 is driven by arc-shaped rack 143 and rotationally and slidably set, and that is to say, connecting rod 145 is slided with arc-shaped rack 143
While dynamic, the relative motion rotated is produced with arc-shaped rack 143.Second end of connecting rod 145 is formed with and the first installation axle
152a bearing of trends consistent pitman shaft 145-1, pitman shaft 145-1 and the first installation axle 152a are rotated and are connected, and connecting rod 145 drives only
Change component 150 to slide along guide assembly, realize purification assembly 150 in the position of the inner side of air inlet 121 covering air inlet 121 with before
Moved between the position of the inner side of panel 130, thus can adjust purification assembly 150 and be in purification pattern or in non-purification pattern.
In some optional embodiments, referring to Fig. 9 and Figure 10, drive device 140 may be disposed at the cross side of case 120
At portion's frame, the guide assembly of drive device 140 can include pedestal 146 and be fastened on transverse direction of the pedestal 146 away from case 120
Side cover 147 in the one side of side.Pedestal 146 can be arranged at the frame of the lateral side end of case 120, for example pedestal 146
At the frame for being fixed by screws in the lateral side end of case 120, side cover 147 limits a receiving space, tooth with pedestal 146
Wheel 142, arc-shaped rack 143 and connecting rod 145 are arranged in the receiving space.
Side of the side cover 147 away from pedestal 146 is formed with the guide rail 147-1 matched with the motion path of purification assembly 150,
The pitman shaft 145-1 at the second end of connecting rod 145 is rotated with the first installation axle 152a through guide rail 147-1 and is connected.Motor 141 it is defeated
Shaft is connected through pedestal 146 with gear 142, and motor 141 is driven only by gear 142 and the drive link 145 of arc-shaped rack 143
Change component 150 to slide along guide rail 147-1.
Purification assembly 150 is connected by the first installation axle 152a with the pitman shaft 145-1 of connecting rod 145, realizes purification assembly
150 with the connection of connecting rod 145.But the own form due to cleaning module assembling frame, size and the first installation axle 152a are protruded from
The design structure of first frame 152 and the limitation of operating space, cleaning module assembling frame and cleaning module with guide rail 147-
Need to install in loose mail form during 1 assembling, thus cause the problems such as assembling is complicated, assembly precision is poor.Therefore, this implementation
In example, referring to Fig. 5 and Fig. 9, guide rail 147-1 upper surface is formed with the first breach 147a, purification assembly 150 and guide rail 147-1
During assembling, the second installation axle 152b is fitted into guide rail 147-1 by the first breach 147a, then is slided along guide rail 147-1
To precalculated position, the precalculated position correspond to the first installation axle 152a of the first frame 152 for causing cleaning module assembling frame with
The pitman shaft 145-1 correspondences of connecting rod 145, so as to which the first installation axle 152a and pitman shaft 145-1 are linked and packed in place.Thus
Successfully the first installation axle 152a and the second installation axle 152b of cleaning module assembling frame can be fitted into guide rail 147-1, made
Obtain purification assembly 150 with integral form to be fitted into guide rail 147-1, be easy to the installation and removal of purification assembly 150, be purification assembly
150 assembling, replacing and inspection brings great convenience.
In some optional embodiments, to further facilitate the assembling of purification assembly 150 and guide rail 147-1, guide rail
147-1 upper surface can form one second breach 147b, purification assembly 150 and guide rail 147- close to the position of one of end
During 1 assembling, the second installation axle 152b is fitted into guide rail 147-1 by the first breach 147a, and purification assembly 150 again lead by edge
Rail 147-1 is slided into so that the first installation axle 152a is in position corresponding with the second breach 147b, and the second breach 147b is at this
In play a part of position positioning instruction.First installation axle 152a is in behind position corresponding with the second breach 147b, connecting rod 145
Driven by arc-shaped rack 143 and be moved to the pitman shaft 145-1 for causing connecting rod 145 in position corresponding with second breach 147b
Put, so that together with pitman shaft 145-1 is linked and packed through guide rail 147-1 in the position with the first installation axle 152a.By
This further increases the convenience of the assembly or disassembly of purification assembly 150.
In some optional embodiments, drive device 140 can be two, and two drive devices 140 are respectively arranged at
At the both lateral sides frame of case 120, and it is oppositely arranged, so as to lift the stability of the movement of purification assembly 150.In the present invention
The transverse direction of description refers to the length direction of case 120.Case 120 is formed with opening from top to front portion, and case 120 is located at opening
The part at place constitutes the frame of case 120, and the opening positioned at top of case 120 is air inlet 121, and case 120 is located at
Covered with front panel 130 in anterior opening.
In some optional embodiments, referring to Fig. 6, cleaning module assembling frame, which may also include, is arranged at the cleaning module
Second frame 155 of another side on width, cleaning module assembling frame, which may also include, is respectively arranged at cleaning module
Two the 3rd frames 153 of two sides on length direction, two ends of each 3rd frame 153 are respectively with corresponding
One frame 152 and the second frame 155 are connected.Thus using the cleaning module assembling frame of said structure by four sides of cleaning module
Portion is surrounded, and so as to the shape of fixed cleaning module, increases the compression strength and stability of purification assembly.Cleaning module body
The two ends of the installation frame 154 of each side can be formed with for engaging with corresponding 3rd frame 153 on 151 widths
Installation frame 154, is fastened on corresponding 3rd frame 153 by buckle using buckle, so that cleaning module is assembled into purification
On module assembling frame.
Second frame 155 end corresponding with the first end of the first frame 152 is formed with the second frame installation axle 155a, with
The pitman shaft 145-1 of the connecting rod 145 of the corresponding drive device 140 of second frame 155 passes through corresponding guide rail 147-1 and the second side
Frame installation axle 155a, which is rotated, to be connected, and the second frame installation axle 155a profile, size etc. can be identical with the first installation axle 152a.
Guide rail 147-1 of the synchronous driving purification assembly 150 of two drive devices 140 along drive device 140 is slided, and realizes purification assembly
150 conversion between purification pattern and non-purification pattern.
In some optional embodiments, referring to Fig. 6 and Fig. 8, the second frame installation axle 155a is connected with pitman shaft 145-1
End face can be formed with Ω shape grooves, pitman shaft 145-1 be caught in the Ω shape grooves and with the inner surface sliding contact of Ω shape grooves, second
Frame installation axle 155a uses the structure that Ω shapes groove is designed, can be more quick by the second frame installation axle 155a and connecting rod 145
Installation and removal, drastically increase the assembly process process of purification assembly 150 and guide rail 147-1.Similarly, the first installation axle
The end face that 152a is connected with pitman shaft 145-1 can also be formed with Ω shape grooves, pitman shaft 145-1 be caught in the Ω shape grooves and with Ω shapes
The inner surface sliding contact of groove, the first installation axle 152a use Ω shapes groove design structure, can by the first installation axle 152a with
Connecting rod 145 is more efficiently mounted and dismounted, and drastically increases the assembly process process of purification assembly 150 and guide rail 147-1.
In some optional embodiments, referring to Fig. 9 and Figure 10, pedestal 146 can also be formed towards the side of side cover 147
There is deep-slotted chip breaker 146-1, arc-shaped rack 143 is provided with least one roller 144 close to the side of pedestal 146, and roller 144 can hold
It is contained in deep-slotted chip breaker 146-1 and is slided with deep-slotted chip breaker 146-1 and is connected.It is possible thereby to so that the arcuately groove 146-1 of arc-shaped rack 143
Stable sliding, improves the stability that drive device 140 is run.
In some optional embodiments, pedestal 146 can include base body 146-3, and base body 146-3 is close to side
The sidepiece of lid 147 is formed with deep-slotted chip breaker 146-1, and base body 146-3 lower surface can be formed with the first riser 146-4, first
Avoidance hole is formed with riser 146-4, the output shaft of motor 141 can be connected through hole is avoided with gear 142.Pedestal
Avoidance hole on 146 is alternatively arranged as the placement position of gear 142, and gear 142 is contained in placement position, reduces the institute of drive device 140
Take up space.Further, motor 141 be may be mounted on pedestal 146, and sides of the first riser 146-4 away from side cover 147 is set
There is motor to install and the lug with mounting hole is provided with stud, motor 141, motor 141 through mounting hole and motor by pacifying
The threaded fastener for filling stud cooperation is arranged on pedestal 146, is easy to motor 141 to be rotated with moving gear 142.So as to reasonable distribution
The position of each part in drive device 140, the deft design of drive device 140, the compact conformation that are consequently formed facilitates cloth
Put in the indoor set 100 of narrow space.
Side cover 147 is formed with guide rail including a sides of the side cover body 147-3, side cover body 147-3 away from pedestal 146
147-1, side cover body 147-3 lower surface can be formed with its of the second riser, the first riser 146-4 and the second riser 147-4
In one locating dowel can be set, another can set the positioning hole being adapted to locating dowel, to facilitate side cover 147 and pedestal
146 fastening.In some alternative embodiments, base body 146-3 and side cover body 147-3 one of them settable chuck
146-2, another settable slot 147-2 being adapted to chuck 146-2, chuck 146-2 is fastened in slot 147-2,
So as to which pedestal 146 is fastened on side cover 147.Thus drive device 140 is further reduced to be taken up space.
Base body 146-3 profile can be with side cover body 147-3 external shape fits.For example, base body 146-3 can
Connected with the tune by two sections of differently curved degree and formed, part corresponding with base body 146-3 side cover body 147-3 can
Connected with the tune by two sections of differently curved degree and formed, the monnolithic case of pedestal 146 is similar with the monnolithic case of side cover 147,
It is easy to the fastening of side cover 147 and pedestal 146.
In some alternative embodiments, referring to Fig. 9, guide rail 147-1 can include the first tune 147-1-1 and with it is first bent
The shape for the second tune 147-1-2, the first tune 147-1-1 and the second tune 147-1-2 that section 147-1-1 connects can similar arc
Shape, the first tune 147-1-1 is different from the second tune 147-1-2 degree of crook, is consequently formed and moves road with purification assembly 150
The guide rail 147-1 for the irregular shape that footpath matches.
First tune 147-1-1 can be located at frame and the corresponding position of air inlet 121, second of the lateral side end of case 120
Tune 147-1-2 can forward downward extend to the inner side of front panel 130.Second tune 147-1-2 is located at the outer of deep-slotted chip breaker 146-1
Side, in other words, compared with the position where deep-slotted chip breaker 146-1, the second tune 147-1-2 is closer to front panel 130, and first
Tune 147-1-1 is located at immediately below the inner side of air inlet 121, and its position is higher than the location of first tune 147-1-1 and arc
The location of shape groove 146-1.Therefore, purification assembly 150 is driven the guide rail 147-1 along above-mentioned irregular shape by connecting rod 145
When mobile, the motion path of purification assembly 150 is always positioned at deep-slotted chip breaker 146-1 outside.
In some other schemes, arc-shaped rack 143 drive purification assembly 150 coordinate arc-shaped guide rail purification pattern with
Changed between non-purification pattern, but in the program, the space in indoor set 100 shared by the motion path of purification assembly 150 is larger,
Arc-shaped rack 143 in the arrangement of indoor set heat exchanger 160 and indoor set blower fan 170, the present embodiment is influenceed to be driven by connecting rod 145
Purification assembly 150 is moved, and the motion path that purification assembly 150 is driven by connecting rod 145 is no longer the arc of rule, but along not advising
The then guide rail 147-1 motions of shape, purification assembly 150 moves that shared space is smaller, saves the inside of two indoor apparatus of air conditioner 100
Space, it is to avoid the influence arranged to indoor set heat exchanger 160 and indoor set blower fan 170.
Figure 11 is the sectional view of wall-hanging air conditioner indoor unit 100 according to an embodiment of the invention, be illustrated therein is not
The path A and arc-shaped guide rail path B of the guide rail of regular shape comparison diagram.For ease of it is clear, be visually known and utilize arc-shaped gear
Bar 143 directly drives purification assembly 150, and uses arc-shaped guide rail for the scheme and arc of the offer sliding rail of purification assembly 150
Rack 143 drives the difference of the scheme of the guide rail 147-1 of the cooperation irregular shape of purification assembly 150 motion by connecting rod 145,
Figure 11 shows the guide rail 147-1 and arc-shaped guide rail B of irregular shape path, as shown in figure 11, and A is by the first tune 147-
The guide rail 147- for the irregular shape that 1-1 and the second tune 147-1-2 different from the first tune 147-1-1 radians connect
1 path, B is the path of the arc-shaped guide rail of regular shape, and the guide rail 147-1 of irregular shape is positioned at the outside of arc-shaped guide rail.
If purification assembly 150 directly drives arcuately guide rail motion, the motion of purification assembly 150 by arc-shaped rack 143
Track is located at outside, is moved if purification assembly 150 is driven along the guide rail 147-1 of irregular shape by connecting rod 145, purification assembly
150 movement locus should be located at inner side.Therefore, purification assembly 150 is driven the guide rail 147-1 along irregular shape by connecting rod 145
Motion needed for space it is smaller, more inner spaces of indoor set 100 can be conceded, the volume without increasing indoor set 100 is full
While drive device 140 and purification assembly 150 are arranged in sufficient indoor set 100, or indoor set heat exchanger 160 and indoor set
The arrangement of blower fan 170 provides enough spaces, it is to avoid extra increase indoor set 100 is needed because of the arrangement of drive device 140
Inner space.
First breach 147a and the second breach 147b can be formed at guide rail 147-1 the first tune 147-1-1 upper surface
Or be formed at the second tune 147-1-2 upper surface, the first breach 147a should close to guide rail 147-1 medium position, that is to say
Close to the first tune 147-1-1 and the second tune 147-1-2 junction, end positions of the second breach 147b close to 147-1.
For example, the first tune 147-1-1 upper surface forms the first breach 147a close to the position on top, the first tune 147-1-1's
Upper surface is formed with the second breach 147b close to the position of bottom；Or, the second tune 147-1-2 upper surface is close to top
The upper surface that position forms the first breach 147a, the second tune 147-1-2 forms the second breach 147b close to the position of bottom.It is logical
Cross and the first breach 147a and the second breach 147b are designed as above-mentioned ad-hoc location, facilitate what purification assembly 150 was mounted and dismounted
Meanwhile, it is easy to purification assembly 150 to drive the conversion between purification pattern and non-purification pattern by connecting rod 145.
When purification assembly 150 is driven by drive device 140 to be changed between purification pattern and non-purification pattern, purification group
Part 150 and the vertical range relative close on the surface of indoor set heat exchanger 160.Thus, block a certain when purification assembly 150 is moved to
During the indoor set heat exchanger 160 of part, relatively large windage can be produced in the regional area, influences the heat exchange of the regional area to imitate
Rate.So that indoor set heat exchanger 160 produces local temperature difference, the problems such as easily occurring condensation or freeze makes its exchange capability of heat
Weaken.
To solve the above problems, the present invention some alternative embodiments in, heat exchanger 160 have multiple heat exchange areas and
At least one electric expansion valve, and be configured to according to the aperture of the position adjustments electric expansion valve of purification assembly 150 with control into
Enter the coolant quantity of multiple heat exchange areas.
Electric expansion valve can be multiple.The particular number of electric expansion valve can be identical with the quantity of heat exchange area, with
Each heat exchange area is set to be respectively provided with an electric expansion valve on the other side, so as to pass through electronic expansion corresponding thereto
Valve directly adjusts the refrigerant input quantity that control enters in it, thus adapt to each heat exchange area because windage is different and produces difference
Heat exchange efficiency, and then cause the regional of heat exchanger 160 heat transfer effect it is roughly the same.
The quantity of multiple heat exchange areas is two, respectively positioned at the lower section of air inlet 121 the first heat exchange area and be located at
The second heat exchange area below the front side in the forward position of air inlet 121, the i.e. corresponding region in the inner side of front panel 130.
Purification assembly 150 by drive device 140 driving be moved to the inner side of air inlet 121 when, purification assembly 150 cover into
Air port 121, now the location of purification assembly 150 is first position, and the downstream in the air intake path of air inlet 121 is first
Heat exchange area.
When purification assembly 150 is moved to the inner side of front panel 130 by the driving of drive device 140, air inlet 121 appears.This
When, the position of purification assembly 150 is the second place, and the corresponding region in the inner side of front panel 130 is the second heat exchange area.
Heat exchanger 160 can have for total diversion pipeline of guiding refrigerant inflow and for respectively to the first heat exchange area
The first diversion pipeline and the second diversion pipeline of refrigerant are conveyed with the second heat exchange area.Electric expansion valve may be disposed at the first water conservancy diversion
The input of pipeline or the second diversion pipeline, to adjust the coolant quantity for entering the first diversion pipeline and/or the second diversion pipeline.
Purification assembly 150 is under purification pattern, and purification assembly 150 is moved to covering air inlet by the driving of drive device 140
121 position, with the air wind purifying to the machine of getting in 100.Now, positioned at the inner side of purification assembly 150, air inlet 121
First heat exchange area of lower section is influenceed more obvious by the windage of purification assembly 150.Exchanged heat thus, it is desirable to limit inflow first
The refrigerant in region, and/or increase flow into the refrigerant of the second heat exchange area.
When indoor air quality is slightly good, user does not require that the purification assembly 150 of indoor set 100 starts purification pattern
When, purification assembly 150 is driven the position movement by the inner side of 121 inner side front panel of air inlet 130, purification by drive device 140
Component 150 not with surrounding air bump contact, with reduce or as far as possible avoid and air contact.Now, positioned at purification assembly 150
Rear side, the second heat exchange area for being approximately perpendicular to the place plane of air inlet 121 are influenceed more bright by the windage of purification assembly 150
It is aobvious.Thus, it is desirable to the refrigerant for flowing into the second heat exchange area is limited, and/or increase flows into the refrigerant of the first heat exchange area.
It that is to say, according to the different shift positions of purification assembly 150, heat exchanger 160 can correspondingly mark off different change
Thermal region.Further, when the position of purification assembly 150 changes, indoor set 100 can be immediately by directly adjusting each
The refrigerant input quantity of heat exchange area, so that the heat transfer effect for promptly making heat exchanger 160 overall is equalized, it is to avoid heat exchanger
160 there is the excessive phenomenon of local temperature difference.
In some optional embodiments, the quantity of electric expansion valve can be one.The electric expansion valve may be provided at
The input of second diversion pipeline, and be configured to when purification assembly 150 is moved in air inlet 121 by the driving of drive device 140
During side, electric expansion valve increases its aperture to the first aperture.It that is to say, when purification assembly 150 is located at first position, its windage
The air-flow for passing through the first heat exchange area is reduced, and then reduces the refrigerant heat exchange amount in the first heat exchange area.Now, electronics
Expansion valve can increase its aperture, so that the refrigerant for flowing into the second heat exchange area increases, the refrigerant for flowing into the first heat exchange area subtracts
It is few.As a result, the heat exchange pressure and heat exchange efficiency of the first heat exchange area and the second heat exchange area are mutually fitted with flowing through its air quantity
Should so that the heat transfer effect both it is equalized.
Correspondingly, when purification assembly 150 is moved to the second place by drive device 140, electric expansion valve reduces it and opened
Degree is extremely less than the second aperture of the first aperture.It that is to say, the windage positioned at the purification assembly 150 of the second place passes through second
The air-flow of heat exchange area is reduced, and then reduces the refrigerant heat exchange amount in the second heat exchange area.Now, electric expansion valve can be by it
Aperture reduces, so that the refrigerant for flowing into the second heat exchange area is reduced, the refrigerant for flowing into the first heat exchange area increases.As a result,
The heat transfer effect of first heat exchange area and the second heat exchange area is equalized.
Specifically, because the first heat exchange area positioned at the lower section of air inlet 121 is compared to positioned at the inner front side of case 120
Second heat exchange area is easier to touch more surrounding air, and heat exchange efficiency is of a relatively high.Therefore, can be straight by electric expansion valve
The input for being arranged on the second diversion pipeline that refrigerant is conveyed for the second heat exchange area is connect, is changed so as to limitation in advance into second
The refrigerant input quantity of thermal region, to prevent or suitably limit the issuable heat transfer effect of indoor set heat exchanger 160 unbalanced.
In some alternative embodiments, the number of the heat exchange area of indoor set heat exchanger 160 can also be more than two
Other numerical value.Correspondingly, the shift position of purification assembly 150 also can further be segmented.In the present embodiment, purification assembly 150
Multiple shift positions can correspond to the preferable refrigerant input quantity of multigroup each heat exchange area respectively.It that is to say, exchanged heat for indoor set
The situation for a variety of heat exchange efficiencies inequality that device 160 is likely to occur, sets corresponding refrigerant input quantity shunt ratio, so that right respectively
The regulation of refrigerant input quantity is more accurate rapid in each branch line of indoor set heat exchanger 160.
The present embodiment is by the way that electric expansion valve to be arranged on to the input of the second diversion pipeline of the second heat exchange area so that
When the position of purification assembly 150 changes, it is only necessary to which it is that may be such that two that electric expansion valve, which changes a relatively small aperture difference,
The heat exchange pressure of heat exchange area is equalized, so as to improve the governing speed of electric expansion valve, and causes electric expansion valve
The amplitude of accommodation is more gently stablized, and extends its service life.
Further, the concrete numerical value of the first aperture and the second aperture can be set according to the actual use situation of indoor set 100
Put.In some embodiments of the invention, the first aperture can be any opening degree value between 70~80%.For example can be
70%th, 72%, 74%, 76%, 78% or 80% etc..Second aperture can be any opening degree value between 15~50%, for example
Can be 15%, 20%, 25%, 30%, 35%, 40%, 45% or 50% etc..
In some embodiments of the invention, indoor set heat exchanger 160 has the housing of three-stage, and housing is set including level
Put the first heat exchanging segment below air inlet 121, from the front end of the first heat exchanging segment forward side-lower extension the second heat exchanging segment with
And the 3rd heat exchanging segment extended vertically downwards from the lower end of the second heat exchanging segment.First diversion pipeline and the second diversion pipeline are configured
Case 120 is accessed into from the second heat exchanging segment.
It that is to say, the input of the first diversion pipeline and the second diversion pipeline can be located at heat exchange along the access of same bearing of trend
Second heat exchanging segment of the middle section position of device 160.So that refrigerant intake line mechanism is compact, take up space small.Further,
The pipeline being located inside the second heat exchanging segment of one diversion pipeline and the second diversion pipeline is extended in opposite directions respectively, so as to
The refrigerant in two respective diversion pipelines in heat exchange area is avoided to influence each other.
In some embodiments of the invention, the first heat transfer zone of the first heat exchanging segment and the formation of at least partly the second heat exchanging segment
Domain.The second heat exchange area of 3rd heat exchanging segment and the formation of at least partly the second heat exchanging segment.First diversion pipeline is in the second heat exchanging segment
Bending extends upwardly to the first heat exchanging segment, to cover all the first heat exchange areas.Second diversion pipeline is curved in the second heat exchanging segment
Song extends downward into the 3rd heat exchanging segment, to cover all the second heat exchange areas.
It that is to say, the top half of the second heat exchanging segment belongs to the first heat exchange area, and the latter half of the second heat exchanging segment belongs to
Second heat exchange area.Thus, when purification assembly 150 is located between first position and the second place, it is to indoor set heat exchanger
The 160 main influences produced are substantially all positioned at the second heat exchange where the input of the first diversion pipeline and the second diversion pipeline
Duan Shang.So that influence of the windage of purification assembly 150 for the first heat exchange area and the heat transfer effect of the second heat exchange area
It is more similar.Thus, the input of the first diversion pipeline and the second diversion pipeline is arranged in indoor set heat exchanger 160
Fragment position, can both reduce the amplitude of accommodation of electronic expansion valve opening, and it can be reduced again and adjusts number of times so that indoor set heat exchanger
160 operation is more stablized.
In some embodiments of the invention, it is respectively arranged with the outer surface of the first heat exchange area and the second heat exchange area
First temperature sensor and second temperature sensor, to detect first surface temperature and the second heat exchange of the first heat exchange area respectively
The second surface temperature in region.Further, electric expansion valve can be configured to when first surface temperature and second surface temperature
When difference is more than a default temperature gap, one default opening value of electric expansion valve increase or reduction.
It that is to say, the aperture of electric expansion valve can carry out instant regulation according to the shift position of purification assembly 150 first
(increase to the first aperture or be decreased to the second aperture).Then, among the process that machine heat exchanger 160 is run indoors, electronics is swollen
Swollen valve can also carry out real-time according to the first surface temperature and second surface temperature of the first heat exchange area and the second heat exchange area
Adjustment, so that the heat transfer effect in each region of indoor set heat exchanger 160 persistently maintains roughly the same level, it is ensured that use
The using effect at family.
Specifically, the temperature gap of first surface temperature and second surface temperature can be according to indoor set heat exchanger 160
Performance, purification pattern of indoor set 100 etc. are further set.In some embodiments of the invention, the temperature gap can be with
For the arbitrary temp value between 0.5~2 DEG C.Such as can be 0.5 DEG C, 0.7 DEG C, 0.9 DEG C, 1 DEG C, 1.5 DEG C, 2 DEG C.At some
In preferred embodiment, the temperature gap can be preferably 1 DEG C, to ensure each area surface temperature of indoor set heat exchanger 160 not
Can have big difference, and the regulation of electronic expansion valve opening can be avoided excessively frequent.
In some embodiments of the invention, it is more than temperature gap in the difference of first surface temperature and second surface temperature
In the case of, electric expansion valve is configured to：When first surface temperature is less than second surface temperature, electric expansion valve increase aperture
Value.When first surface temperature is more than second surface temperature, electric expansion valve reduces opening value.Specifically, default aperture is adjusted
Section value can be the arbitrary value between 1~10%.For example can for 1%, 2%, 3%, 4%, 5%, 6%, 7%, 8%, 9% or
10% etc..
It that is to say, after the aperture of electric expansion valve has carried out first regulation according to the shift position of purification assembly 150,
Indoors in the course of work of machine heat exchanger 160, the heat transfer effect of the first heat exchange area and the second heat exchange area may be by sky
The influence of the factor such as indoor environment residing for indoor wall hanging machine is adjusted less difference occur, so as to cause heat exchanger surface temperature uneven
Weighing apparatus.Now, according to the surface temperature difference of each heat exchange area of indoor set heat exchanger 160, electric expansion valve is adjusted more by a small margin
Aperture, it is possible to achieve in indoor set heat exchanger 160 refrigerant input quantity carry out real-time monitoring, indoor set heat exchanger is eliminated rapidly
Local temperature difference on 160.Especially, needed for when this fine setting can also be for first regulations such as the first aperture of optimization, the second apertures
Default opening value provide data support, pole contributes to the perfect in shape and function of air-conditioner indoor wall on-hook.
In some real-time examples of the present invention, indoor apparatus of air conditioner 100 also includes a point liquid adjusting means, is arranged at total mozzle
The upstream of the downstream on road, the first diversion pipeline and the second diversion pipeline.
Divide liquid adjusting means to have to be provided with an elastic component in branch chamber, branch chamber its inner space is divided into the first son
Chamber and the second sub-chamber, to accommodate the refrigerant at least partly flowing into branch chamber respectively.Specifically, liquid adjusting means is divided also to include
Total diversion pipeline, the first diversion pipeline and the second diversion pipeline connected with its refrigerant input port.Total diversion pipeline is configured to draw
Conduction cooling matchmaker enters branch chamber.First diversion pipeline is configured to connect with the first sub-chamber, to guide the refrigerant in the first sub-chamber
Outflow point liquid adjusting means.Second diversion pipeline is configured to connect with the second sub-chamber, to guide the refrigerant in the second sub-chamber
Outflow point liquid adjusting means.
Further, the first diversion pipeline is configured to connect with the refrigerant receiving port of the first heat exchange area, to guide first
Refrigerant in sub-chamber enters the first heat exchange area.Second diversion pipeline is configured to the refrigerant receiving port company with the second heat exchange area
It is logical, to guide the refrigerant in the second sub-chamber to enter the second heat exchange area.
In some embodiments of the invention, elastic component is made up of fixed part and movable part.Fixed part is curved, and configuration
It is fixed on into its outer circumferential side ora terminalis on the inwall of branch chamber.Movable part is configured at least portion of its part the week side of boss ora terminalis and fixed part
Divide at least part inner circumferential side ora terminalis and/or and branch chamber of the connection of inner circumferential side ora terminalis, all lateral edges of its another part and fixed part
Internal partial wall adjoining, the refrigerant in the first sub-chamber and the second sub-chamber is separated, and respectively convey its interior refrigerant
Into the refrigerant pipeline of two heat exchange areas.
In some embodiments of the invention, elastic component can be sheet.Fixed part and movable part can be collectively forming one
Complete cross sectional shape, the cross sectional shape has at least one section identical shape and size with branch chamber, by it
Portion space is divided into two parts.
It that is to say, when the refrigeration of two heat exchange areas is similar, the heat exchange pressure of the two is also more balanced, so that
The first sub-chamber and second sub-chamber's fluid pressure that must be connected respectively with two heat exchange areas are roughly equal.Thus, when
When pressure in one sub-chamber and the second sub-chamber is equal, elastic component will not be by perpendicular active force, or the active force
Much smaller than the screen resilience of its own, so as to avoid producing gap between movable part and fixed part or shunting cavity wall, and then prevent
Fluid communication is produced in first sub-chamber and the second sub-chamber so that two heat exchange areas be able to maintain that it is current more in a balanced way
Heat transfer effect, it is to avoid it appearance of the excessive situation of local temperature difference occurs, enhances the stability of heat exchanger operation.
Further, the part (hereinafter referred to as connecting portion) being connected with shunting cavity wall of fixed part is relative to movable part
At least part inner circumferential side ora terminalis with fixed part and/or the part (hereinafter referred to as adjacency section) adjacent with the inwall of branch chamber
The input port of refrigerant is received away from branch chamber.
Thus, when the pressure in the first sub-chamber and the second sub-chamber is unequal, the first sub-chamber and the second sub-chamber
Pressure difference can cause flexure strip by perpendicular active force.It is living when the active force is more than the screen resilience of elastic component itself
Gap is produced between dynamic portion and shunting cavity wall, the first sub-chamber and the second sub-chamber are interconnected, and produce fluid communication with
Regulation respectively enters the amount of the first sub-chamber and the refrigerant in the second sub-chamber.
When purification assembly 150 is purifying mobile handoff between position and non-purification position, it is produced to two heat exchange areas
Raw windage is different, and then causes the heat exchange efficiency of two heat exchange areas difference occur.
Specifically, when purification assembly 150 is located at the air intake path upstream of the first heat exchange area connected with the first sub-chamber
When, the windage increase of the first heat exchange area, heat exchange efficiency reduction, its interior refrigerant temperature is gradually less than cold in the second heat exchange area
Matchmaker's temperature, so that the first heat exchange area fluid pressure is gradually less than the Fluid pressure in the second heat exchange area.
Correspondingly, the Fluid pressure in the first sub-chamber connected with the first heat exchange area is gradually less than and the second heat transfer zone
Fluid pressure in second sub-chamber of domain connection.When the active force that the fluid pressure differential of Liang Ge sub-chamber is produced is more than elastic component
During the screen resilience of itself, one end stress positioned at adjacency section of movable part is bent to the first small sub-chamber of Fluid pressure, so that
So that cross-sectional area of first sub-chamber at the refrigerant input port of branch chamber reduces, and cause the second sub-chamber close to shunting
Cross-sectional area increase at the refrigerant input port of chamber.Thus, the bootable relatively more refrigerants of the movable part of bending flow into second
Sub-chamber, and the coolant quantity flowed into the first sub-chamber is limited, so that the first heat exchange area connected with the first sub-chamber
The temperature difference of the second heat exchange area connected with the second sub-chamber and heat exchange pressure differential are gradually reduced, until the first sub-chamber and
Active force produced by the pressure differential of second sub-chamber is less than the screen resilience of elastic component.
The indoor apparatus of air conditioner 100 of the present embodiment by setting point liquid adjusting means of flexible part to carry out coolant distribution,
So that when the heat transfer effect of each heat exchange area of heat exchanger produces more apparent difference, the elastic component can draw in heat transfer effect difference
In the presence of point sap cavity internal pressure differences risen, the amount into the refrigerant of each heat exchange area is automatically regulated, without extra
Detection or supervising device, so as to simplify the structure of indoor apparatus of air conditioner 100, reduce its manufacturing cost.
The wall-hanging air conditioner indoor unit of the present embodiment, drives purification assembly to be slided along guide rail, defines purification by connecting rod
The motion path of component so that purification assembly on the inside of air inlet and cover air inlet position and front panel on the inside of position it
Between move, so that the conversion between purification assembly purification pattern and non-purification pattern can be realized, realize the extension of air conditioner function
With use it is flexible.And by forming one first breach in the upper surface of guide rail, in the mistake for assembling purification assembly and guide rail
Cheng Zhong, the second installation axle loads guide rail by the first indentation, there, then slides into precalculated position along guide rail so that the first installation axle is in
First installation axle, is then connected by position corresponding with pitman shaft with pitman shaft again, so as to by purification assembly with integral form
It is fitted into guide rail, is easy to the installation and removal of purification assembly, is that user assembled, replacing and inspection bring great convenience.
Further, in the wall-hanging air conditioner indoor unit of the present embodiment, by the upper surface of guide rail close to one of them
The position of end forms one second breach, and the connection for the first installation axle and pitman shaft provides reference by location, further facilitated
The assembly or disassembly of purification assembly.And pitman shaft with the first installation axle when being connected, in the Ω shape grooves for inserting the first installation axle,
So that pitman shaft and the assembling of the first installation axle are in place, the assembly process process of purification assembly and guide rail is improved.
Further, in the wall-hanging air conditioner indoor unit of the present embodiment, the overall construction design exquisiteness of drive device, knot
Structure is compact, is conveniently arranged in the indoor set of narrow space, is purification assembly between purification pattern and non-purification pattern
Conversion provides stable power and moving track.
Further, in the wall-hanging air conditioner indoor unit of the present embodiment, guide rail is curved by the first tune and with the first tune
The second different Qu Chengdu tunes, which connects, to be formed, and is consequently formed the guide rail of irregular shape, and the second relatively low song of position
Section is located at the outside of deep-slotted chip breaker, and gear driving arc-shaped rack is slided in deep-slotted chip breaker, and arc-shaped rack passes through connecting rod with purification assembly
Connection, the guide rail motion of purification assembly irregular shape with connecting rod drive so that the motion path of purification assembly is located at arc
The outside of shape groove, so as to save the inner space of indoor set, facilitates the arrangement of heat exchanger and blower fan in indoor set, reduces indoor
The volume of machine.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, still can be direct according to present disclosure without departing from the spirit and scope of the present invention
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognized
It is set to and covers other all these variations or modifications.
Claims (10)
1. a kind of wall-hanging air conditioner indoor unit, including
Case, its top is formed with air inlet；
Front panel, is arranged on the front portion of the case；
At least one drive device, at least one described drive device is arranged on the case；
Purification assembly, is connected with least one described drive device, and is configured to be existed by the driving of at least one described drive device
On the inside of the air inlet and cover the air inlet position and the front panel on the inside of position between move, in order to described
Purification assembly is carried out when moving on the inside of the air inlet and covering the position of the air inlet to the air-flow for the machine of getting in
Purification；When moving to the position on the inside of the front panel, appear the air inlet, so that air-flow is without the purification
Component is directly entered the indoor set；
The purification assembly includes cleaning module assembling frame and the cleaning module on the cleaning module assembling frame, described
Cleaning module assembling frame includes the first frame for being arranged at one of side on the cleaning module width, and described the
The first end of one frame is formed with the first installation axle stretched out along the cleaning module length direction, first frame
Second end is formed with second installation axle consistent with the first installation axle bearing of trend；
Each drive device includes motor, the gear being connected with motor output shaft, the arc-shaped rack engaged with gear, guide rail
Component and connecting rod；The guide assembly includes the guide rail consistent with the purification assembly mobile route, the upper end of the guide rail
Face is formed with the first breach；The first end of the connecting rod is rotated with the arc-shaped rack and is connected, and the second end of the connecting rod is formed
There is the pitman shaft consistent with the first installation axle bearing of trend, the pitman shaft passes through the guide rail to install with described first
Axle rotates connection；Second installation axle be configured to the guide rail sliding contact so that the connecting rod drive it is described net
Change component to slide along the guide rail；And
The purification assembly is filled with being configured to second installation axle during guide rail assembling by first indentation, there
Enter in the guide rail, and precalculated position is slid into along the guide rail so that first installation axle is in and the pitman shaft pair
The position answered, first installation axle is connected with the pitman shaft, so that the purification assembly is assembled into the guide rail
On, and then cause the purification assembly is driven along the guide rail by the connecting rod to slide.
2. indoor apparatus of air conditioner according to claim 1, wherein
The upper surface of the guide rail is formed with the second breach close to the position of one of end；
During the purification assembly is assembled with the guide rail, second installation axle is led described in first breach loading
In rail, and slide into along the guide rail so that first installation axle is in position corresponding with second indentation, there, it is described
Connecting rod is driven by the arc-shaped rack and is moved to so that pitman shaft position corresponding with second breach, in order to described
First installation axle and the connection of the pitman shaft.
3. indoor apparatus of air conditioner according to claim 1, wherein
First installation axle is formed with Ω shape grooves with the end face that the pitman shaft is connected, and the pitman shaft is caught in the Ω shapes groove
In and with the inner surface sliding contact of the Ω shapes groove.
4. indoor apparatus of air conditioner according to claim 1, wherein
The drive device is two, and two drive devices are respectively arranged at the case both lateral sides frame, and phase
To setting；
The cleaning module assembling frame also includes the second side of another side being arranged on the cleaning module width
Frame, second frame end corresponding with the first end of first frame is formed with the second frame installation axle；With described
The pitman shaft of the connecting rod of the corresponding drive device of two frames is pacified through the corresponding guide rail with second frame
Fill axle and rotate connection, so that the synchronously driving purification assembly movement of described two drive devices.
5. indoor apparatus of air conditioner according to claim 2, wherein
The guide assembly of each drive device also includes：
At pedestal, the frame for being arranged on the lateral side end of the case；
Side cover, is fastened on the one side of lateral side end of the pedestal away from the case, and limit receiving institute with the pedestal
State the space of gear, the arc-shaped rack and the connecting rod；
The output shaft of the motor is connected through the pedestal with the gear；And side of the side cover away from the pedestal
It is formed with the guide rail.
6. indoor apparatus of air conditioner according to claim 5, wherein
The side of the pedestal towards the arc-shaped rack is formed with deep-slotted chip breaker；
The arc-shaped rack is provided with least one roller close to the side of the pedestal, and the roller is contained in the deep-slotted chip breaker
In and with the deep-slotted chip breaker slide connect；
Arc-shaped rack deep-slotted chip breaker as described in the motor by the drives edge of the gear is slided.
7. indoor apparatus of air conditioner according to claim 6, wherein
The guide rail is connected and formed with second tune different from the first tune degree of crook by the first tune, and described first
Tune is located at the frame position corresponding with the air inlet of the lateral side end of the case, and the second tune forward downward prolongs
Extend the inner side of the front panel；And
Second tune is located at the outside of the deep-slotted chip breaker, to cause the motion path of the purification assembly to be located at the arc
The outside of groove, so as to save the inner space of the indoor set.
8. indoor apparatus of air conditioner according to claim 7, wherein
First breach and second breach are formed at the upper surface of first tune or are formed at second tune
Upper surface, and first breach close to the guide rail middle part set.
9. indoor apparatus of air conditioner according to claim 4, wherein
The cleaning module assembling frame also includes two of two sides being respectively arranged on the cleaning module length direction
3rd frame, two ends of each 3rd frame connect with corresponding first frame and second frame respectively
Connect.
10. indoor apparatus of air conditioner according to claim 9, wherein
The cleaning module includes cleaning module body and is separately positioned on the cleaning module body width direction Shang Liangge sides
Two installation frames on side, the two ends of each installation frame are formed with for the card with the corresponding 3rd frame engaging
Button, the cleaning module is assembled in the cleaning module assembling frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710611426.4A CN107327923B (en) | 2017-07-25 | 2017-07-25 | Wall-mounted air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710611426.4A CN107327923B (en) | 2017-07-25 | 2017-07-25 | Wall-mounted air conditioner indoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107327923A true CN107327923A (en) | 2017-11-07 |
| CN107327923B CN107327923B (en) | 2021-01-29 |
Family
ID=60226865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710611426.4A Active CN107327923B (en) | 2017-07-25 | 2017-07-25 | Wall-mounted air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107327923B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538526A (en) * | 2018-05-28 | 2019-12-06 | 浙江美尔凯特智能厨卫股份有限公司 | Air filter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607155A (en) * | 2012-03-19 | 2012-07-25 | 海尔集团公司 | Air conditioner filter screen bracket and air conditioner |
| CN203056002U (en) * | 2012-12-27 | 2013-07-10 | 福建易美特电子科技有限公司 | Deadlocking prevention battery box cover mechanism applied to electronic clock |
| CN204730340U (en) * | 2015-07-07 | 2015-10-28 | 珠海格力电器股份有限公司 | A kind of air-conditioner |
| CN204799012U (en) * | 2015-08-06 | 2015-11-25 | 李斯斯 | Antibiotic deodorant air cleaner |
| CN205037445U (en) * | 2015-09-28 | 2016-02-17 | 广东美的制冷设备有限公司 | Air conditioner and casing thereof |
| CN205037425U (en) * | 2015-07-02 | 2016-02-17 | 伊莱克斯瑞典公司 | Wall -mounted air conditioning |
| CN106461240A (en) * | 2014-06-10 | 2017-02-22 | 惠而浦公司 | Air conditioner with selective filtering for air purification |
| CN106594883A (en) * | 2017-01-18 | 2017-04-26 | 广东美的制冷设备有限公司 | Shell assembly of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
-
2017
- 2017-07-25 CN CN201710611426.4A patent/CN107327923B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607155A (en) * | 2012-03-19 | 2012-07-25 | 海尔集团公司 | Air conditioner filter screen bracket and air conditioner |
| CN203056002U (en) * | 2012-12-27 | 2013-07-10 | 福建易美特电子科技有限公司 | Deadlocking prevention battery box cover mechanism applied to electronic clock |
| CN106461240A (en) * | 2014-06-10 | 2017-02-22 | 惠而浦公司 | Air conditioner with selective filtering for air purification |
| CN205037425U (en) * | 2015-07-02 | 2016-02-17 | 伊莱克斯瑞典公司 | Wall -mounted air conditioning |
| CN204730340U (en) * | 2015-07-07 | 2015-10-28 | 珠海格力电器股份有限公司 | A kind of air-conditioner |
| CN204799012U (en) * | 2015-08-06 | 2015-11-25 | 李斯斯 | Antibiotic deodorant air cleaner |
| CN205037445U (en) * | 2015-09-28 | 2016-02-17 | 广东美的制冷设备有限公司 | Air conditioner and casing thereof |
| CN106594883A (en) * | 2017-01-18 | 2017-04-26 | 广东美的制冷设备有限公司 | Shell assembly of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538526A (en) * | 2018-05-28 | 2019-12-06 | 浙江美尔凯特智能厨卫股份有限公司 | Air filter |
| CN110538526B (en) * | 2018-05-28 | 2021-09-28 | 浙江美尔凯特智能厨卫股份有限公司 | Air filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107327923B (en) | 2021-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107339743A (en) | Air conditioner room unit and its control method with air-cleaning function | |
| CN103968475B (en) | Dehumidifying device | |
| CN109804202A (en) | Air-conditioning | |
| CN107388359A (en) | Wall-hanging air conditioner indoor unit | |
| CN107420977A (en) | Wall-hanging air conditioner indoor unit | |
| CN107036171A (en) | Wall-hanging indoor unit of air conditioner | |
| CN101178198A (en) | Discharging guide device and air conditioner have the same | |
| CN107388541A (en) | Wall-hanging air conditioner indoor unit | |
| CN107514678A (en) | Wall-hanging air conditioner indoor unit | |
| CN107327923A (en) | Wall-hanging air conditioner indoor unit | |
| CN107062419A (en) | Wall-hanging air conditioner indoor unit | |
| CN107166522A (en) | Wall-hanging air conditioner indoor unit | |
| CN107388357A (en) | Wall-hanging air conditioner indoor unit | |
| CN107559951A (en) | Wall-hanging air conditioner indoor unit | |
| CN107514679A (en) | Wall-hanging air conditioner indoor unit | |
| CN107420982A (en) | Air conditioner room unit and its control method with purification function | |
| CN207196632U (en) | Wall-hanging air conditioner indoor unit | |
| CN107300241A (en) | Air conditioner and its control method with purification function | |
| CN107166520A (en) | Wall-hanging air conditioner indoor unit | |
| CN107514676A (en) | Wall-hanging air conditioner indoor unit | |
| CN107514677A (en) | Wall-hanging air conditioner indoor unit | |
| CN107143920A (en) | Wall-hanging air conditioner indoor unit | |
| CN107166524A (en) | Wall-hanging air conditioner indoor unit | |
| CN107327921A (en) | Wall-hanging air conditioner indoor unit | |
| CN107420978A (en) | Wall-hanging air conditioner indoor unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201211 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |