CN207122981U - Wall-hanging air conditioner indoor unit - Google Patents
Wall-hanging air conditioner indoor unit Download PDFInfo
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- CN207122981U CN207122981U CN201720784093.0U CN201720784093U CN207122981U CN 207122981 U CN207122981 U CN 207122981U CN 201720784093 U CN201720784093 U CN 201720784093U CN 207122981 U CN207122981 U CN 207122981U
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- China
- Prior art keywords
- dust
- shell structure
- air conditioner
- mobile space
- dust guard
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- 239000000428 dust Substances 0.000 claims abstract description 116
- 238000009434 installation Methods 0.000 claims abstract description 8
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 9
- 230000000873 masking effect Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000000034 method Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 229920002457 flexible plastic Polymers 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000009498 subcoating Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
It the utility model is related to wall-hanging air conditioner indoor unit.Indoor apparatus of air conditioner includes：Shell structure, the top of shell structure is formed with air inlet；First driving means, it is installed on shell structure；Dust guard, removable installation is connected to first driving means in shell structure, to be driven by first driving means, is moved between the position of completely obscured air inlet and the position of remote air inlet, so as to cover or open air inlet；And dust arrester, shell structure is installed on, dust arrester has round brush and dust-collecting box；Round brush is rotatablely arranged at the outside of the mobile route of dust guard, to rotate the outside for cleaning dust guard when dust guard moves, makes to be attached to the dust on the outside of dust guard and departs from dust guard, drop into dust-collecting box.Indoor apparatus of air conditioner can be made more attractive, the masking of air inlet, which is opened, to be more convenient, and automaticity is high, and indoor apparatus of air conditioner is more healthy, dust fall on automated cleaning dust guard, is rejected to outdoor.
Description
Technical field
An electro-technical field is the utility model is related to, is controlled more particularly to a kind of wall-hanging air conditioner indoor unit and air conditioner
Method.
Background technology
Air conditioner is the electrical equipment for directly providing treated air to the space of closing or region, in prior art
In, 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 abundanter.The air inlet of indoor apparatus of air conditioner does not have any dust prevention in the prior art, in sky
Dust can also be collected when being not used or be standby on screen pack by adjusting, and dirt filtrating screen can be caused to block, therefore general all can only be user people
For place shelter in the air inlet, such as air conditioner cover, and the higher position that in general indoor apparatus of air conditioner can all be installed,
When shelter is removed in placement, it is necessary to manually dismount, inconvenient for operation and easy generation is dangerous.Moreover, on indoor apparatus of air conditioner
An air conditioner cover is hung, foreign body sensation attractive in appearance, prominent indoor apparatus of air conditioner embodies on the wall can be influenceed.Automaticity is poor, and operation has
Certain difficulty, and need washing to dry, take user's time.Not having to the season of air-conditioning in the long period typically can just use,
It can not be used in institute's having time that air-conditioning shuts down, service efficiency is low.
Utility model content
In view of the above problems, a purpose of the present utility model is to provide for one kind and overcomes above mentioned problem or at least part
The wall-hanging air conditioner indoor unit and air-conditioner control method that ground solves the above problems, its automaticity height, dust guard can be automatic
Cleaning, air inlet can be closed under air conditioner shutdown or holding state.
The utility model one is further objective is that dust guard and filtering will be cleaned by using a dust arrester
Online dust, make to realize multiple functions in the case of air conditioner structure is simple.
On the one hand, the utility model provides a kind of wall-hanging air conditioner indoor unit, and it includes：
Shell structure, the top of the shell structure is formed with air inlet；
First driving means, it is installed on the shell structure；
Dust guard, removable installation is connected to the first driving means in the shell structure, with by described first
Drive device drives, and is moved between the position of the completely obscured air inlet and the position of the remote air inlet, so as to hide
Cover or open the air inlet；And
Dust arrester, is installed on the shell structure, and the dust arrester has round brush and dust-collecting box；The round brush can turn
The outside of the mobile route of the dust guard is arranged at dynamicly, and the dust guard is cleaned to be rotated when the dust guard moves
Outside, make to be attached to the dust on the outside of the dust guard and depart from the dust guard, drop into the dust-collecting box.
Alternatively, the wall-hanging air conditioner indoor unit also includes：
Second drive device, it is installed on the shell structure；With
Screen pack, removable installation are connected to described the in the shell structure and inner side in the dust guard
Two drive devices, to be driven by second drive device, in the position of the completely obscured air inlet and away from the air intake
Moved between the position of mouth；And
The round brush is also provided at the outside of the mobile route of the screen pack, clear to be rotated when the screen pack moves
The outside of the screen pack is swept, the dust for making to be attached on the screen pack departs from the screen pack, drops into the dust
Box.
Alternatively, there is the first mobile space, the second mobile space and the 3rd mobile space in the shell structure；It is described
First mobile space and second mobile space are connected with the 3rd mobile space；First mobile space is in
The outside of second mobile space；And
The dust guard moves in first mobile space and second mobile space；
The screen pack moves in second mobile space and the 3rd mobile space；
The round brush is arranged at the outside of the 3rd mobile space.
Alternatively, the 3rd mobile space and the rear side end of first mobile space and second movement are empty
Between rear side end connection.
Alternatively, the top for being at least partially in the shell structure of first mobile space；
The top for being at least partially in the shell structure of second mobile space；
The rear portion and/or bottom that are at least partially in the shell structure of 3rd mobile space.
Alternatively, the first driving means include gear drive, and the gear drive includes two gears
With two racks for being respectively arranged at the dust guard both ends；Each gear engages with a rack.
Alternatively, the wall-hanging air conditioner indoor unit also includes preceding drip tray and drainpipe；Before the shell structure includes
Panel；
The position of the remote air inlet of the dust guard is located at the inner side of the front panel；
The dust-collecting box is arranged at the side of the preceding drip tray, and connects the delivery port of the preceding drip tray and the row
Water pipe；The delivery port of the preceding drip tray is higher than the cassette bottom of the dust-collecting box；
The medial surface of the dust-collecting box is provided with silver ion coating.
Alternatively, the wall-hanging air conditioner indoor unit also includes rear drip tray and drainpipe；The shell structure includes the back of the body
Plate；
The inner side for being at least partially disposed at the backboard of the position of the remote air inlet of the dust guard；
The dust-collecting box is arranged at the side of the rear drip tray, and connects the delivery port of the rear drip tray and the row
Water pipe；The delivery port of drip tray is higher than the cassette bottom of the dust-collecting box after described；
The medial surface of the dust-collecting box is provided with silver ion coating.
On the other hand, the utility model provides a kind of air-conditioner control method, and wherein air conditioner includes any of the above-described kind
Wall-hanging air conditioner indoor unit；The air-conditioner control method includes：
When the dust guard needs dedusting, the first driving means drive the dust guard it is completely obscured it is described enter
Moved between the position in air port and the position of the remote air inlet；And rotate the round brush；
When the dust-collecting box needs dedusting, the air conditioner is introduced into evaporimeter frosting pattern, so that the air conditioning chamber
Interior machine frosting；Enter evaporator defrost pattern after the air conditioner, so that the air conditioner carries out defrost, enter the defrosting water
Enter the dust-collecting box, the dust in the dust-collecting box is gone out into the dust-collecting box.
Alternatively, the air-conditioner control method also includes：
Judge whether the dust guard needs dedusting according to the first pre-set programs；
Judge whether the dust-collecting box needs dedusting according to the second pre-set programs；And
First pre-set programs are configured to：When receiving air conditioner open signal, judge that the dust guard is last
When whether the very first time interval between when during one-time dedusting apart from this unlatching of the air conditioner is default more than or equal to first
It is long, if the very first time interval is more than or equal to first preset duration, judge that the dust guard needs dedusting；Or,
The dedusting of user first instruction is received, then judges that the dust guard needs dedusting；
Second pre-set programs are configured to：When receiving air conditioner open signal, judge that the dust-collecting box is last
When whether the second time interval between when during one-time dedusting apart from this unlatching of the air conditioner is default more than or equal to second
It is long, if second time interval is more than or equal to second preset duration, judge that the dust-collecting box needs dedusting；Or,
The dedusting of user second instruction is received, then judges that the dust-collecting box needs dedusting.
In wall-hanging air conditioner indoor unit and air-conditioner control method of the present utility model, because being driven with dust guard, first
Motivation structure and dust arrester, indoor apparatus of air conditioner can be made more attractive, a part of the dust guard as indoor apparatus of air conditioner, use one
Formula structure, when enabling, associative perception is strong, more attractive.More convenient, automaticity height is opened in the masking of air inlet, and can be realized
One key is cleared up.Indoor apparatus of air conditioner is more healthy, dust fall on automated cleaning dust guard, is rejected to outdoor.In addition, have in dust-collecting box silver from
Sub- coating, bactericidal action can be played.
Further, in wall-hanging air conditioner indoor unit and air-conditioner control method of the present utility model, dust arrester is set
Seated position can make dust guard and screen pack shares a dust arrester, simple in construction, and can realize multiple functions, have and expect
Less than technique effect.That is dust guard, screen pack, round brush relative position deft design, compact-sized, can conveniently be arranged in space
Narrow and small wall-hanging air conditioner indoor unit.
According to the accompanying drawings will be more to the detailed description of the utility model specific embodiment, those skilled in the art
Add clear of the present utility model above-mentioned and other purposes, advantages and features.
Brief description of the drawings
It is described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter more of the present utility model specific real
Apply example.Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that
What these accompanying drawings were not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic sectional view according to the wall-hanging air conditioner indoor unit of one embodiment of the present utility model.
Embodiment
Fig. 1 is the schematic sectional view according to the wall-hanging air conditioner indoor unit of one embodiment of the present utility model.Such as Fig. 1
Shown, the utility model embodiment provides a kind of wall-hanging air conditioner indoor unit.The wall-hanging air conditioner indoor unit in general manner may be used
With including the shell structure 20 with air inlet and air outlet, the evaporator 30 and blower fan 40 being arranged in shell structure 20, with
And it is arranged at the wind guiding mechanism of air outlet.Shell structure 20 may include skeleton, case and front panel etc., and skeleton can have backboard.
The top of shell structure 20 is formed with air inlet, and lower front is formed with air outlet.Further, simultaneously can be formed with skeleton
Preceding drip tray and rear drip tray, to receive the condensed water on evaporator 30.Evaporator 30 can be to roll over evaporator more, its front side lower end
Before being arranged in drip tray, rear side lower end is arranged in rear drip tray.Water in preceding drip tray and rear drip tray can be via draining
Pipe discharges indoor apparatus of air conditioner.
During in order to prevent air conditioner standby or close, dust enters in shell structure 20 via air inlet, the utility model
The wall-hanging air conditioner indoor unit of embodiment also includes first driving means, dust guard 50 and dust arrester.First driving means can
It is installed on shell structure 20.Dust guard 50 is slidably mounted on shell structure 20, and is connected to first driving means, with by
One drive device drives, and is moved between the position of completely obscured air inlet and the position of remote air inlet, so as to cover or beat
Drive air port into.Dust arrester is installed on shell structure 20, and dust arrester has round brush 61 and dust-collecting box 62.Round brush 61 is rotationally
The outside of the mobile route of dust guard 50 is arranged at, dust-collecting box 62 may be disposed at the downside of round brush 61, to be moved in dust guard 50
When rotate the outside for cleaning dust guard 50, the dust for making to be attached to the outside of dust guard 50 departs from dust guard 50, drops into dust
Box 62.
When air conditioner when in use, can make the first drive mechanism drive dust guard 50 open air inlet.When air conditioner needs
During standby or shutdown, the first drive mechanism can be made to drive dust guard 50 to close air inlet, to prevent dust from entering indoor apparatus of air conditioner
It is internal.When dust guard 50 needs dedusting, first driving means driving dust guard 50 is in the position of completely obscured air inlet and far
Move back and forth between the position of air inlet；And round brush 61 is rotated, dust guard 50 is cleaned.Indoor apparatus of air conditioner can be made more
Attractive in appearance, a part of the dust guard 50 as indoor apparatus of air conditioner, using integral structure, when enabling, associative perception is strong, more attractive.
More convenient, automaticity height is opened in the masking of air inlet, and can realize automation cleaning.
In some embodiments of the utility model, the position of the remote air inlet of dust guard 50 is located at the interior of front panel
Side, and the front side in evaporator 30.Dust-collecting box 62 be arranged at before drip tray side, and connect before drip tray delivery port and
Drainpipe；The delivery port of preceding drip tray is higher than the cassette bottom of dust-collecting box 62；The medial surface of dust-collecting box 62 is provided with silver ion coating.Can
Make indoor apparatus of air conditioner more healthy, dust fall on automated cleaning dust guard 50, be rejected to outdoor.There is silver ion coating in dust-collecting box 62,
Bactericidal action can be played.Dust-collecting box 62 and preceding drip tray can at least have the 0.8cm height of water, in order to condensed water or change
The flowing of white water etc..
In some alternate embodiments of the present utility model, at least part of the position of the remote air inlet of dust guard 50
Positioned at the inner side of backboard, and the rear side in evaporator 30.Dust-collecting box 62 is arranged at the side of rear drip tray, and water receiving after connection
The delivery port and drainpipe of disk；The delivery port of drip tray is higher than the cassette bottom of dust-collecting box 62 afterwards.Dust-collecting box 62 and rear drip tray are at least
There can be the 0.8cm height of water, in order to the flowing of condensed water or defrosting water etc..Other are alternative of the present utility model
In embodiment, the inner side for being at least partially disposed at backboard of the position of the remote air inlet of dust guard 50, and in evaporator 30
During rear side, dust-collecting box 62 can also connect with preceding drip tray, and can have at least 0.8cm height of water with preceding drip tray.Also may be used
Water in preceding drip tray and/or rear drip tray is imported by dust-collecting box 62 by devices such as water pumps.
In some embodiments of the utility model, first driving means include power set and gear drive.It is dynamic
Power apparatus drives dust guard 50 to move by gear drive.For example, power set may include two motors, gear drive machine
Structure includes two gears and is respectively arranged at two racks at the both ends of dust guard 50；Each gear engages with a rack；Each
Gear may be disposed at the output shaft of a motor.That is, a motor, the combination of a gear and a rack are referred to alternatively as
One drive division, then first driving means may include two drive divisions, two drive both ends and the progress for being arranged at dust guard 50
It is oppositely arranged.In some further embodiments of the present utility model, shell structure 20 also includes two guide assemblies, each
The first guide groove is may be provided with guide assembly, each end of dust guard 50 can be stretched into a guide groove of guide assembly first.Electricity
Machine and gear are mountable to guide assembly, when mounted, to make a motor, a gear and a guide assembly as one
Individual integral installation is in the remainder of shell structure 20.
In some embodiments of the utility model, the material of dust guard 50 is the enclosure material identical with shell structure 20
Wear-resisting nylon material can be used in ABS material, rack and pinion.In other embodiments of the present utility model, dust guard 50
It can be made up of flexible plastic material, such as smooth flexible plastic material.
In some preferred embodiments of the present utility model, the wall-hanging air conditioner indoor unit also includes the second drive device
With screen pack 70.Second drive device is installed on shell structure 20.The removable installation of screen pack 70 is in shell structure 20 and is in
The inner side of dust guard 50, and the second drive device is connected to, to be driven by the second drive device, in the position of completely obscured air inlet
Put and moved between the position away from air inlet.Round brush 61 is also provided at the outside of the mobile route of screen pack 70, to filter
The outside for cleaning screen pack 70 is rotated when net 70 moves, the dust that is attached on screen pack 70 is departed from screen pack 70, drop into
Enter dust-collecting box 62.
Further, there is the first mobile space 21, the second mobile space 22 and the 3rd mobile space in shell structure 20
23.First mobile space 21 and the second mobile space 22 are connected with the 3rd mobile space 23.First mobile space 21 is in
The outside of second mobile space 22.Dust guard 50 moves in the first mobile space 21 and the second mobile space 22；Screen pack 70
Moved in the second mobile space 22 and the 3rd mobile space 23；Round brush 61 is arranged at the outside of the 3rd mobile space 23.
Preferably, as shown in figure 1, the 3rd mobile space 23 and the rear side end of the first mobile space 21 and the second movement
The rear side end connection in space 22.The top for being at least partially in shell structure 20 of first mobile space 21；Second movement is empty
Between 22 the top for being at least partially in shell structure 20；3rd mobile space 23 be at least partially in shell structure 20 after
Portion and/or bottom.
In some embodiments of the utility model, the second drive device includes power set and gear drive.It is dynamic
Power apparatus drives screen pack 70 to move by gear drive.For example, power set may include two motors, gear drive machine
Structure includes two gears and is respectively arranged at two racks at the both ends of screen pack 70；Each gear engages with a rack；Each
Gear may be disposed at the output shaft of a motor.That is, a motor, the combination of a gear and a rack are referred to alternatively as
One drive division, then the second drive device may include two drive divisions, two drive both ends and the progress for being arranged at screen pack 70
It is oppositely arranged.In some further embodiments of the present utility model, the second guide groove, mistake are may be provided with each guide assembly
Each end of filter screen 70 can be stretched into a guide groove of guide assembly second.The motor and gear of second drive device can be installed
In guide assembly, when mounted, to make first driving means motor, a gear, and the one of the second drive device
Individual motor, a gear, and a guide assembly as an integral installation in the remainder of shell structure 20.Screen pack
70 can be made up of flexible material.
Preferably, the first guide groove and the second guide groove can have the part overlapped.That is, between two the first guide grooves
Space can be the first mobile space 21 and the 3rd mobile space 23；Space between two the second guide grooves can be the second mobile space
22 and the 3rd mobile space 23.
The utility model embodiment additionally provides a kind of air-conditioner control method, and wherein air conditioner includes any of the above-described implementation
Wall-hanging air conditioner indoor unit in example.Air-conditioner control method may include：
When dust guard 50 needs dedusting, first driving means drive dust guard 50 in the position of completely obscured air inlet and
Moved between position away from air inlet；And rotate round brush 61.In 50 dedusting of dust guard, dust guard 50 at least by hiding completely
The position for covering air inlet moves away from the position of air inlet.Preferably, dust guard 50 repeats to open and close three times.
When dust-collecting box 62 needs dedusting, air conditioner is introduced into evaporimeter frosting pattern, so that indoor apparatus of air conditioner frosting；It is empty
Enter evaporator defrost pattern after adjusting device, so that air conditioner carries out defrost, defrosting water is entered dust-collecting box 62, by dust-collecting box 62
Dust go out dust-collecting box 62.When dust-collecting box 62 needs dedusting, complete machine, which is introduced into evaporimeter frosting pattern, makes evaporator 30 fast
Fast frosting.Then can be according to the gathered data of the coil temperature point of evaporator 30, after the completion of judging frosting, complete machine is shut down；Then may be used
Be directly entered or enter evaporator defrost pattern after n second press guard times, make evaporator 30 can rapid defrost, formation
Enough potential energy and enough aqueous waters, water flow into dust-collecting box 62, the dust fall in dust-collecting box 62 are flushed out into wall-hanging air conditioner room
Interior machine, realize the function of the surface dust fall of automated cleaning dust guard 50.
Specifically, the evaporimeter frosting pattern can be：Make the blower fan 40 of wall-hanging air conditioner indoor unit inoperative, induced draft fan
The wind deflector of structure is in minimum air-out gear；The blower fan of the outdoor unit of air conditioner is set to be in operating condition；The compressor of air conditioner
Operation, wherein, when compressor is inverter compressor, inverter compressor is operated with peak frequency, when compressor is fixed
During frequency compressor, make invariable frequency compressor normal work；Further, if throttling arrangement fills for the throttling of adjustable type
Put, during such as expansion valve, using the coil temperature point of evaporator 30 as foundation, if coil temperature is higher than Tv1, expansion valve opening every
3 to 8 units are reduced by initial opening after preset time, untill the minimum aperture of setting is reached；If throttling arrangement is
The throttling arrangement of a kind of unadjustable flow of such as capillary, then do not have to control throttling arrangement.
When coil temperature is less than Tv2, compressor shutdown, four-way valve commutation enters evaporator defrost pattern.The evaporation
Device defrost pattern can be：Compressor can be again started up, and when compressor is inverter compressor, make inverter compressor with maximum frequency
Rate operates.Further, if throttling arrangement is the throttling arrangement of adjustable type, during such as expansion valve, it can enter and aperture is set；With
Make the heating defrost of evaporator 30, to reach the effect that the dust that big yield is washed away in dust-collecting box is produced in the short time.
Further, when dust guard 50 or dust-collecting box 62 need dedusting, air conditioner can send the alarm signals such as acousto-optic and enter
Row alarm.
Further, air-conditioner control method may also include：According to the first pre-set programs judge dust guard 50 whether needs
Dedusting；And judge whether dust-collecting box 62 needs dedusting according to the second pre-set programs.Wherein, the first pre-set programs are configured to：
When receiving air conditioner open signal, between judging when apart from air conditioner, this is opened during 50 last time dedusting of dust guard
The very first time, whether interval be more than or equal to the first preset duration, if very first time interval is more than or equal to the first preset duration,
Then judge that dust guard 50 needs dedusting；Or, receive the dedusting of user first instruction, then judge that dust guard 50 needs dedusting.Work as root
After whether needing dedusting more than or equal to the first preset duration condition judgment according to very first time interval, terminate in the dedusting of dust guard 50
Afterwards, dust guard 50 is made to be in the opening position away from air inlet.Second pre-set programs are configured to：Letter is opened receiving air conditioner
Number when, judge during 62 last time dedusting of dust-collecting box apart from air conditioner this unlatching when between the second time interval whether be more than
Or equal to the second preset duration, if the second time interval is more than or equal to the second preset duration, judge that dust-collecting box 62 needs to remove
Dirt；Or, receive the dedusting of user second instruction, then judge that dust-collecting box 62 needs dedusting.Air conditioner instructed according to user first or
It is obvious to the special circumstances of interim dust fall, effect during the second instruction works of user.
In some embodiments of the utility model, air-conditioner control method may also include：Dedusting is needed in screen pack 70
When, the second drive device drives screen pack 70 to be moved between the position of completely obscured air inlet and the position of remote air inlet；
And rotate round brush 61.In 70 dedusting of screen pack, screen pack 70 is at least moved away from by the position of completely obscured air inlet
The position of air inlet.Preferably, screen pack 70 repeats to open and close three times.
So far, although those skilled in the art will appreciate that herein it is detailed have shown and described it is of the present utility model more
Individual exemplary embodiment, still, still can be public according to the utility model in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derived many other variations or modifications for meeting the utility model principle.Therefore, this practicality is new
The scope of type is understood that and regarded as to cover other all these variations or modifications.
Claims (8)
- A kind of 1. wall-hanging air conditioner indoor unit, it is characterised in that including：Shell structure, the top of the shell structure is formed with air inlet；First driving means, it is installed on the shell structure；Dust guard, removable installation are connected to the first driving means in the shell structure, to be driven by described first Device drives, and is moved between the position of the completely obscured air inlet and position away from the air inlet, so as to covering or Open the air inlet；AndDust arrester, is installed on the shell structure, and the dust arrester has round brush and dust-collecting box；The round brush is rotationally The outside of the mobile route of the dust guard is arranged at, the outer of the dust guard is cleaned to be rotated when the dust guard moves Side, make to be attached to the dust on the outside of the dust guard and depart from the dust guard, drop into the dust-collecting box.
- 2. wall-hanging air conditioner indoor unit according to claim 1, it is characterised in that also include：Second drive device, it is installed on the shell structure；WithScreen pack, removable installation is in the shell structure and is in the inner side of the dust guard, and is connected to described second and drives Dynamic device, to be driven by second drive device, in the position of the completely obscured air inlet and away from the air inlet Moved between position；AndThe round brush is also provided at the outside of the mobile route of the screen pack, and institute is cleaned to be rotated when the screen pack moves The outside of screen pack is stated, the dust for making to be attached on the screen pack departs from the screen pack, drops into the dust-collecting box.
- 3. wall-hanging air conditioner indoor unit according to claim 2, it is characterised in thatThere is the first mobile space, the second mobile space and the 3rd mobile space in the shell structure；First movement is empty Between and second mobile space be connected with the 3rd mobile space；First mobile space is in described second and moved The outside in dynamic space；AndThe dust guard moves in first mobile space and second mobile space；The screen pack moves in second mobile space and the 3rd mobile space；The round brush is arranged at the outside of the 3rd mobile space.
- 4. wall-hanging air conditioner indoor unit according to claim 3, it is characterised in that3rd mobile space and the rear side end of first mobile space and the rear side end of second mobile space End connection.
- 5. wall-hanging air conditioner indoor unit according to claim 4, it is characterised in thatThe top for being at least partially in the shell structure of first mobile space；The top for being at least partially in the shell structure of second mobile space；The rear portion and/or bottom that are at least partially in the shell structure of 3rd mobile space.
- 6. wall-hanging air conditioner indoor unit according to claim 1, it is characterised in thatThe first driving means include gear drive, and the gear drive includes two gears and is respectively arranged at Two racks at the dust guard both ends；Each gear engages with a rack.
- 7. wall-hanging air conditioner indoor unit according to claim 1, it is characterised in that also including preceding drip tray and drainpipe； The shell structure includes front panel；The position of the remote air inlet of the dust guard is located at the inner side of the front panel；The dust-collecting box is arranged at the side of the preceding drip tray, and connects the delivery port of the preceding drip tray and the draining Pipe；The delivery port of the preceding drip tray is higher than the cassette bottom of the dust-collecting box；The medial surface of the dust-collecting box is provided with silver ion coating.
- 8. wall-hanging air conditioner indoor unit according to claim 1, it is characterised in that also including rear drip tray and drainpipe； The shell structure includes backboard；The inner side for being at least partially disposed at the backboard of the position of the remote air inlet of the dust guard；The dust-collecting box is arranged at the side of the rear drip tray, and connects the delivery port of the rear drip tray and the draining Pipe；The delivery port of drip tray is higher than the cassette bottom of the dust-collecting box after described；The medial surface of the dust-collecting box is provided with silver ion coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784093.0U CN207122981U (en) | 2017-07-01 | 2017-07-01 | Wall-hanging air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784093.0U CN207122981U (en) | 2017-07-01 | 2017-07-01 | Wall-hanging air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207122981U true CN207122981U (en) | 2018-03-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720784093.0U Withdrawn - After Issue CN207122981U (en) | 2017-07-01 | 2017-07-01 | Wall-hanging air conditioner indoor unit |
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| Country | Link |
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| CN (1) | CN207122981U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270401A (en) * | 2017-07-01 | 2017-10-20 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit and air-conditioner control method |
| CN108534341A (en) * | 2018-04-19 | 2018-09-14 | 王文月 | A kind of self-cleaning intelligent air condition |
| CN114060943A (en) * | 2021-12-16 | 2022-02-18 | 珠海格力电器股份有限公司 | Air conditioner |
| CN115523536A (en) * | 2022-08-29 | 2022-12-27 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and control method of indoor unit |
-
2017
- 2017-07-01 CN CN201720784093.0U patent/CN207122981U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270401A (en) * | 2017-07-01 | 2017-10-20 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit and air-conditioner control method |
| CN107270401B (en) * | 2017-07-01 | 2024-03-19 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit and air conditioner control method |
| CN108534341A (en) * | 2018-04-19 | 2018-09-14 | 王文月 | A kind of self-cleaning intelligent air condition |
| CN108534341B (en) * | 2018-04-19 | 2020-12-08 | 六安联众工业自动化技术有限公司 | Self-cleaning formula intelligence air conditioner |
| CN114060943A (en) * | 2021-12-16 | 2022-02-18 | 珠海格力电器股份有限公司 | Air conditioner |
| CN115523536A (en) * | 2022-08-29 | 2022-12-27 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and control method of indoor unit |
| CN115523536B (en) * | 2022-08-29 | 2024-06-07 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and control method of indoor unit |
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