CN208567076U - Dust case assembly, air conditioner indoor unit and air conditioner - Google Patents
Dust case assembly, air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN208567076U CN208567076U CN201821038691.4U CN201821038691U CN208567076U CN 208567076 U CN208567076 U CN 208567076U CN 201821038691 U CN201821038691 U CN 201821038691U CN 208567076 U CN208567076 U CN 208567076U
- Authority
- CN
- China
- Prior art keywords
- dust
- exhausting port
- box body
- case assembly
- discharge baffle
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a kind of dust case assembly, air conditioner indoor unit and air conditioner, the dust case assembly includes box body, dust collection cover, dust suction lid, return unit and dust discharge baffle, cavity is equipped in the box body, the box body has the dust collecting opening being connected with the cavity and dust-exhausting port；The dust collection cover is flexibly connected with the box body, to open and close the dust collecting opening；The dust suction lid and the box body are rotatablely connected, and can be rotated relative to dust-exhausting port；The return unit drives the dust suction lid towards the direction resetting movement close to the dust-exhausting port；The dust discharge baffle is located at the dust suction capping to the side of the dust-exhausting port, and the side of the dust discharge baffle with the dust suction lid for abutting, and the other side is for closing and opening the dust-exhausting port.Technical solutions of the utility model can facilitate dust-exhausting port and suction inlet palette, and dust is avoided to enter inside air conditioner indoor unit from the gap of dust-exhausting port and suction inlet.
Description
Technical field
The utility model relates to air conditioner technical field, in particular to a kind of dust case assembly, air conditioner indoor unit and air-conditioning
Device.
Background technique
As the improvement of people's living standards, air conditioner have become in people's daily life indispensable electric appliance it
One, air conditioner generally includes air conditioner indoor unit and air-conditioner outdoor unit, for air conditioner indoor unit, it will usually set in its air inlet
Filter screen is set, to be filtered to the air entered inside air conditioner indoor unit.In the During Process of Long-term Operation of air conditioner indoor unit, ash
Dirt can be gradually adhered on filter screen so that filter screen lead to the problem of it is dirty stifled.Filter screen is stained with dust in order to prevent, avoids filtering
The dirty stifled defect of net, it will usually install dedusting mechanism and dust-collecting box in air inlet, dedusting mechanism is fallen on filter screen for brushing
Dust, dust-collecting box is for accepting the dust that dedusting mechanism brush is fallen.
For the ease of clearing up the dust collected in dust-collecting box, dust-exhausting port is offered on dust-collecting box, and then by outer
The mode for connecing dust suction suction takes away the dust absorption in dust-collecting box.It is provided with dust suction lid at dust-exhausting port on dust-collecting box, passes through suction
Dirt lid relative to dust-exhausting port rotation, to open and close dust-exhausting port.Suction inlet sealing on dust-exhausting port and panel on dust-collecting box
Fitting, in actual use, the rotation adjusting range of dust suction lid is smaller, in order to guarantee being bonded for dust-exhausting port and suction inlet, dust suction
Mouth is also relatively close at a distance from dust suction lid, and when dust-collecting box is applied to other air conditioner types, there are the suction inlet of panel and suctions
The farther away situation of the distance between dirt lid, in this way, be difficult to accomplish dust-exhausting port and inhale when guaranteeing that dust suction lid closes dust-exhausting port
Fitting between dirt mouth, and then the dust in dust-collecting box is caused to penetrate into inside air-conditioning from the gap of dust-collecting box and suction inlet, to sky
Adjust internal pollute.
Utility model content
The main purpose of the utility model is to propose a kind of dust case assembly, is used for air conditioner indoor unit, it is intended to when panel
When suction inlet and dust suction lid spacing are larger, facilitate dust-exhausting port and suction inlet palette.
To achieve the above object, the utility model proposes dust case assemblies includes:
Box body, interior to be equipped with cavity, the box body has the dust collecting opening being connected with the cavity and dust-exhausting port；
Dust collection cover is flexibly connected with the box body, to open and close the dust collecting opening；
Dust suction lid is rotatablely connected with the box body, and can rotate relative to dust-exhausting port；
Return unit drives the dust suction lid towards the direction resetting movement close to the dust-exhausting port；And
Dust discharge baffle, positioned at the dust suction capping to the side of the dust-exhausting port, the side of the dust discharge baffle be used for
The dust suction lid abuts, and the other side is for closing and opening the dust-exhausting port.
Preferably, mounting plate is equipped in the box body, the cavity is divided into installation cavity and dust-collecting cavity by the mounting plate,
The dust-exhausting port is set to the cavity wall of the installation cavity, and the installation cavity is connected to the dust-collecting cavity, and the dust collecting opening is set to described
The cavity wall of dust-collecting cavity；
The dust suction lid and mounting plate are pivotally connected, so that the relatively described dust-exhausting port of the dust suction lid is swung.
Preferably, the cavity wall of the dust discharge baffle and the installation cavity is rotatablely connected, the dust discharge baffle and the dust suction
The extending direction for covering the pivot center of the two is consistent.
Preferably, the pivot center of the dust discharge baffle and the pivot center of the dust suction lid are set in distance.
Preferably, the dust suction capping is convexly equipped with abutting protrusion to the side of the dust discharge baffle, abuttings protrusion and
The dust discharge baffle abuts.
Preferably, the abutting protrusion is equipped with guiding surface, its separate turn of the guiding surface and the dust discharge baffle
The one side edge of shaft line slides against.
Preferably, described on the dust discharge baffle close to one side edge and having each extended over pivot towards its direction of both ends
The cavity wall of installation cavity corresponds to the pivot equipped with axis hole；
Elastic opening is offered at the position of one pivot on the dust discharge baffle.
Preferably, the dust case assembly further includes the torsional spring fixing seat being installed in the cavity wall of the installation cavity, described
Shaft is provided in torsional spring fixing seat；
The return unit is the torsional spring being sheathed in the shaft, and one end of the torsional spring and the cavity wall of the installation cavity are supported
It connects, the other end is abutted with the dust suction lid.
Preferably, the side of the dust discharge baffle back to the dust suction lid is convexly equipped with abuts against with the dust suction nozzle of dust catcher
Anti-seal protrusion, the anti-seal protrusion it is movable run through the dust-exhausting port.
Preferably, the anti-seal protrusion is in tapered setting on its protrusion direction.
Preferably, the dust collecting opening and the dust-exhausting port are arranged along the length of the box body, and the dust collecting opening and described
Dust-exhausting port is located at the not ipsilateral of the box body.
Preferably, ventilation opening is additionally provided on the box body, the ventilation opening and the dust collecting opening are respectively close to the box
It is arranged at the both ends of body.
Preferably, the dust collection cover is in be wholely set with the dust suction lid.
The utility model also proposes a kind of air conditioner indoor unit, including shell, filter screen, dedusting mechanism and dust-collecting box group
Part, wherein dust case assembly includes box body, dust collection cover, dust suction lid, return unit and dust discharge baffle, is equipped with and holds in the box body
Chamber, the box body have the dust collecting opening being connected with the cavity and dust-exhausting port；The dust collection cover is flexibly connected with the box body,
To open and close the dust collecting opening；The dust suction lid and the box body are rotatablely connected, and can be rotated relative to dust-exhausting port；It is described multiple
Position part drives the dust suction lid towards the direction resetting movement close to the dust-exhausting port；The dust discharge baffle is located at the dust suction capping
To the side of the dust-exhausting port, the side of the dust discharge baffle with the dust suction lid for abutting, and the other side is for closing and beating
Open the dust-exhausting port；The shell is provided with air inlet and outlet, suction inlet and is connected to the air inlet with air outlet
Heat exchanger channels, the filter screen are installed on the air inlet, and the dedusting mechanism is installed on the filter screen, the dust
Case assembly is arranged adjacent to the filter screen, and the dust collecting opening on the box body of the dust case assembly is arranged towards the filter screen, institute
The dust-exhausting port stated on box body is connected to setting with the suction inlet.
The utility model also proposes a kind of air conditioner, including air-conditioner outdoor unit and air conditioner indoor unit, the air conditioner indoor unit
With the air-conditioner outdoor unit pipeline connection, the air conditioner indoor unit includes shell, filter screen, dedusting mechanism and dust-collecting box group
Part, wherein dust case assembly includes box body, dust collection cover, dust suction lid, return unit and dust discharge baffle, is equipped with and holds in the box body
Chamber, the box body have the dust collecting opening being connected with the cavity and dust-exhausting port；The dust collection cover is flexibly connected with the box body,
To open and close the dust collecting opening；The dust suction lid and the box body are rotatablely connected, and can be rotated relative to dust-exhausting port；It is described multiple
Position part drives the dust suction lid towards the direction resetting movement close to the dust-exhausting port；The dust discharge baffle is located at the dust suction capping
To the side of the dust-exhausting port, the side of the dust discharge baffle with the dust suction lid for abutting, and the other side is for closing and beating
Open the dust-exhausting port；The shell is provided with air inlet and outlet, suction inlet and is connected to the air inlet with air outlet
Heat exchanger channels, the filter screen are installed on the air inlet, and the dedusting mechanism is installed on the filter screen, the dust
Case assembly is arranged adjacent to the filter screen, and the dust collecting opening on the box body of the dust case assembly is arranged towards the filter screen, institute
The dust-exhausting port stated on box body is connected to setting with the suction inlet.
Technical solutions of the utility model by using by adding dust discharge baffle, when the position of dust suction lid and dust-exhausting port farther out
When, by the abutting between dust suction lid and dust discharge baffle, realize that dust discharge baffle opens and closes dust-exhausting port, at this point, in the row of realization
On the basis of dirt flapper closure and opening dust-exhausting port, it can be more conducive to carry out the suction inlet on panel to be bonded setting with dust-exhausting port,
And then guarantee to avoid dust from penetrating into air-conditioning from the gap of suction inlet and dust-exhausting port when carrying out dust suction cleaning to dust case assembly
The inside of indoor unit avoids the risk polluted to air conditioner indoor unit inside.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the partial structure diagram of one embodiment of the utility model air conditioner indoor unit；
Fig. 2 is the schematic diagram of internal structure when dust-exhausting port of air conditioner indoor unit in Fig. 1 is in close state；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the schematic diagram of internal structure in Fig. 2 at the dust-exhausting port of air conditioner indoor unit when opening state；
Fig. 5 is the structural schematic diagram of the dust case assembly of air conditioner indoor unit in Fig. 2；
Fig. 6 is the structural schematic diagram of the dust case assembly of air conditioner indoor unit in Fig. 4；
Fig. 7 is the partial structure diagram of the box body of dust case assembly in Fig. 5；
Fig. 8 is the partial structure diagram of the dust suction lid of dust case assembly in Fig. 5；
Fig. 9 is the structural schematic diagram at a visual angle of the dust discharge baffle of dust case assembly in Fig. 5；
Figure 10 is the structural schematic diagram at another visual angle of the dust discharge baffle of dust case assembly in Fig. 5.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of dust case assemblies, and wherein for air conditioner indoor unit, air conditioner indoor unit can be wall hanging
Formula indoor unit, ceiling mounting type indoor unit or vertical indoor unit etc. make to have dust case assembly below with wall indoor unit particle
Body explanation.
For wall indoor unit, its air inlet is provided with filter screen and dedusting mechanism, wherein filter screen is used for
It is filtered through the air that air inlet enters and exchanges heat, dedusting mechanism is for brushing the dust fallen on filter screen.In some implementations
In example, which includes rolling hairbrush, which can be under the drive of driving motor and associated drives component, edge
Filter screen surface scrolls, and then the dust brush on filter screen is fallen；The implementation of right dedusting mechanism can also lead to not to the utmost in this
Other way is crossed to realize, is no longer repeated one by one herein.The effect of dust case assembly is the dust that collecting dust-removing mechanism brush is fallen.For
It is cleared up convenient for the dust to dust-collecting box collect components, it can by the adsorbent equipment of the one kind such as such as dust catcher, to dust-collecting box
Component internal carries out dust suction cleaning.
In an embodiment of the utility model, as shown in Figures 1 to 6, which includes box body 300, dust
Lid 310, dust suction lid 320, return unit 330 and dust discharge baffle 350, in which: cavity 303 is equipped in box body 300, box body 300 has
There are the dust collecting opening 301 being connected with cavity 303 and dust-exhausting port 302；Dust collection cover 310 is flexibly connected with box body 300, to beat on and off
Close dust collecting opening 301；Dust suction lid 320 and box body 300 are rotatablely connected, and can be rotated relative to dust-exhausting port 302；The driving of return unit 330 is inhaled
Direction resetting movement of the dirt lid 320 towards close dust-exhausting port 302；Dust discharge baffle 350 is located at dust suction lid 320 towards dust-exhausting port 302
Side, the side of dust discharge baffle 350 with dust suction lid 320 for abutting, and the other side is for closing and opening dust-exhausting port 302.
Box body 300 is typically mounted in the surface frame 20 of wall indoor unit, and screw, buckle or magnetism can be used in box body 300
The modes such as absorption are detachably mounted in surface frame 20, in order to which the installation of box body 300 and later period are clear to the disassembly of box body 300
It is clean.Dust collecting opening 301 on box body 300 is located at the lower section of dedusting mechanism, and specific location is to guarantee dust that dedusting mechanism brush is fallen
It falls into subject in cavity 303.By dismantling box body 300, can clear up to the dust collected in cavity 303, this is clear
Reason mode is relatively complicated.And dust-exhausting port 302 is opened up on box body 300, the cleaning to box body 300 can be facilitated, that is, pass through external dust suction
Dust catcher is connected by the mode of device with dust-exhausting port 302, and so the dust in cavity 303 can be sucked out easily.
It is worth noting that the appearance beautification degree in order to guarantee wall indoor unit, the box body 300 1 of dust case assembly 30
As the inside of panel 10 is set, and then corresponded on panel 10 dust-exhausting port 302 offer for dust catcher adapter insertion suction
Dirt mouth 100.It is understood that the dust-exhausting port 302 on box body 300 is connected to suction inlet 100, and the side of dust-exhausting port 302
Edge is preferably bonded or seals against with the edge seal of suction inlet 100, and then to guarantee during dust catcher dust suction, ash
Dirt will not be diffused into the inside of wall-mounted air conditioner from the gap of suction inlet 100 and dust-exhausting port 302, avoid dust suction process from causing interior
The defect of portion's pollution.
Dust suction lid 320, dust discharge baffle 350 and return unit 330, dust suction lid 320 are provided at the dust-exhausting port 302 of box body 300
It is rotatablely connected with box body 300, dust suction lid 320 can be rotated relative to dust-exhausting port 302, and dust discharge baffle 350 is located at dust suction lid 320 towards row
The side of dirt mouth 302；Return unit 330 has elastic reset effect, can be under own resilient effect, and driving dust suction lid 320 is towards leaning on
The direction resetting movement of nearly dust-exhausting port 302.Under the action of return unit 330, dust suction lid 320 drives dust discharge baffle 350, so that row
The lid of dirt baffle 350 closes dust-exhausting port 302.
Compared with dust suction lid 320 in the prior art directly covers the scheme for closing dust-exhausting port 302, in the present embodiment, by adding
Dust discharge baffle 350, and realized by dust discharge baffle 350 and the lid of dust-exhausting port 302 is closed, and then the setting of expansible dust-exhausting port 302
Position is also conducive to for the dust-exhausting port 302 of box body 300 and the suction inlet 100 on panel 10 being correspondingly arranged.It is understood that working as
Dust suction lid 320 with the position of dust-exhausting port 302 farther out when (be bonded setting, dust suction lid since suction inlet 100 and dust-exhausting port 302 are opposite
320 with the position of suction inlet 100 also relatively far away from), pass through the abutting between dust suction lid 320 and dust discharge baffle 350, realize dust discharge
Baffle 350 opens and closes dust-exhausting port 302；That is, realizing the closing of dust discharge baffle 350 and opening the base of dust-exhausting port 302
On plinth, it can be more conducive to carry out the suction inlet 100 on panel 10 to be bonded setting with dust-exhausting port 302, and then guarantee to dust-collecting box
When component 30 carries out dust suction cleaning, dust is avoided to penetrate into wall indoor unit 1 from the gap of suction inlet 100 and dust-exhausting port 302
Inside, avoid to the risk polluted inside wall indoor unit 1.
The working principle of this dust case assembly 30 is made to briefly explain below:
Under dust removal state, referring to Fig. 3, and Fig. 5 is combined, the dedusting mechanism of wall indoor unit opens up movement, box body 300
Dust collection cover 310 dust collecting opening 301 is opened, dust is collected in the cavity 303 of box body 300 at this time.Wherein, in return unit
Under the action of 330, dust discharge baffle 350 closes the dust-exhausting port 302 of box body 300, i.e., dust-exhausting port 302 is in normally off.
Under dust suction state, referring to Fig. 4, and Fig. 6 is combined, the adapter of dust catcher is inserted into the suction inlet of panel 10 by user
100, adapter can jack up dust discharge baffle 350 at this time, and dust-exhausting port 302 is opened at this time, and the dust collection cover 310 of box body 300 will collect
301 part of dirt mouth is closed or is completely closed, and under the suction-operated of dust catcher, the dust in cavity 303 is sucked out box body
300, realize that the dust suction to box body 300 is cleaned.
Wherein, it may be provided with the ventilation opening dedicated for ventilation on box body 300, in this way, can be in dust catcher to box body
When 300 progress dust suction, air supplement is carried out to box body 300, prevents from generating negative pressure in box body 300, in favor of the work of dust catcher.
Certainly, in some variant embodiments, ventilation opening can not also be separately provided in above-mentioned box body 300, but by by dust collecting opening 301
Divide the mode closed to realize the function of ventilation opening.
In the present embodiment, ventilation opening is preferably provided on box body 300, ventilation opening and dust collecting opening 301 are respectively close to box body 300
Both ends at be arranged.In this way, when dust catcher in box body 300 to adsorbing, the air-flow of box body 300 is from box body 300
One end flows to the other end of box body 300, and then causes the dust in box body 300 that can be sucked out.
Further, in order to which the dust preferably fallen to dedusting mechanism brush is collected, the box body 300 is preferably along filter screen
Length direction setting, dust collecting opening 301 it is also preferred that along filter screen length direction.
Referring to Fig. 5 to Fig. 8, for the ease of installing dust suction lid 320, in the present embodiment, mounting plate is provided in box body 300
307, cavity 303 is divided into installation cavity 305 and dust-collecting cavity 304 by mounting plate 307, and wherein dust-collecting cavity 304 and installation cavity 305 are along box
The length direction of body 300 is arranged, and dust-exhausting port 302 is located at the cavity wall of installation cavity 305, and dust collecting opening 301 is located at the chamber of dust-collecting cavity 304
Wall, installation cavity 305 and dust-collecting cavity 304 are interconnected, and dust suction lid 320 and mounting plate 307 are pivotally connected, and arrange so that dust suction lid 320 is opposite
Dirt mouth 302 is swung.Wherein, under the action of return unit 330, when dust suction lid 320 is close to dust-exhausting port 302, in the band of dust suction lid 320
Under dynamic, dust discharge baffle 350 closes dust-exhausting port 302；When the adapter of dust catcher jacks up dust discharge baffle 350, dust suction lid 320 at this time
As dust discharge baffle 350 is jacked up together, return unit 330 is compressed, and dust catcher is connected to the inside of installation cavity 305 at this time.
There are many mounting means of dust discharge baffle 350, such as dust discharge baffle 350 can be fixed on dust suction lid 320 towards dust discharge
The cavity wall of the side of mouth 302 or dust discharge baffle 350 and installation cavity 305 is rotatablely connected.In the present embodiment, dust discharge baffle 350
It is preferred that the cavity wall with installation cavity 305 is rotatablely connected, the extending direction of the pivot center of 320 the two of dust discharge baffle 350 and dust suction lid
Unanimously.In this way, which dust discharge baffle 350 itself is rotary, and then when the adapter of dust catcher abuts to dust discharge baffle
When 350, dust discharge baffle 350 itself can be rotated relative to dust-exhausting port 302, and then dust-exhausting port 302 is opened.
Further, the pivot center of dust discharge baffle 350 and the pivot center of dust suction lid 320 are set in distance, and arrange at this time
The center of rotation of 320 the two of dirt baffle 350 and dust suction lid has certain interval, when dust discharge baffle 350 is abutted with dust suction lid 320
When, the band of position of the settable position of dust-exhausting port 302 is bigger, and then is conducive to the edge of dust-exhausting port 302 and suction inlet 100
Edge fitting.
In the above-described embodiments, in order to be better achieved, abutting between dust suction lid 320 and dust discharge baffle 350, dust suction lid
320 sides towards dust discharge baffle 350 are convexly equipped with abutting protrusion 321, abut protrusion 321 and abut with dust discharge baffle 350.Such one
Come, the thickness of dust suction lid 320 and/or dust discharge baffle 350 can be reduced, and then can guarantee the reliable abutting of the two.
For the ease of dust suction lid 320 and dust discharge baffle 350 during rotation, can be achieved it is preferable abut effect,
Above-mentioned abutting protrusion 321 is equipped with guiding surface 322, the side far from its pivot center of guiding surface 322 and dust discharge baffle 350
Boundary slip abuts.It is understood that since both dust suction lid 320 and dust discharge baffle 350 rotate simultaneously, and its pivot center
Difference, so the abutted position of dust suction lid 320 and dust discharge baffle 350 during rotation, it may occur that it is mobile, therefore, pass through
Guiding surface 322 is set, the rotation of dust suction lid 320 and dust discharge baffle 350 can be conducive to.
In the present embodiment, referring to figure 6 and figure 7, and Fig. 9 and Figure 10 is combined, is provided with pivot 351 on dust discharge baffle 350,
It is provided with axis hole 306 in the cavity wall of installation cavity 305, for the ease of the installation of dust discharge baffle 350, in the present embodiment, dust discharge is kept off
The structure of plate 350 is correspondingly improved, and the specific structure of the dust discharge baffle 350 is as follows:
Close to one side edge and having each extended over pivot 351, installation cavity 305 towards its direction of both ends on dust discharge baffle 350
Cavity wall correspond to pivot 351 equipped with axis hole 306；Flexible open is opened up at the position of one pivot 351 on dust discharge baffle 350
Mouth 352.
It is understood that may make has close to 352 side pivot 351 of elastic opening by setting elastic opening 352
Certain elasticity can be shunk towards the direction of another pivot 351, and then convenient for pivot 351 to be packed into axis hole 306,
Realize the installation easily of dust discharge baffle 350.
In the present embodiment, dust case assembly 30 further includes the torsional spring fixing seat being installed in the cavity wall of installation cavity 305
340, shaft 341 is provided in torsional spring fixing seat 340；Return unit 330 is the torsional spring being sheathed in shaft 341, one end of torsional spring
It is abutted with the cavity wall of installation cavity 305, the other end is abutted with dust suction lid 320.Certainly, and in other implementations, shaft 341 can directly be set
It sets in the cavity wall of installation cavity 305 or return unit 330 can be the elastic components such as other elastic slices, tension spring.
Further, in order to avoid when dust catcher carries out dust suction, dust discharge baffle 350 blocks up the dust suction nozzle of dust catcher
Plug, in the present embodiment, the side of dust discharge baffle 350 back to dust suction lid 320 is convexly equipped with to be abutted against with the dust suction nozzle of dust catcher
Anti-seal raised 353, anti-seal raised 353 it is movable run through dust-exhausting port 302.In this way, which the adapter of dust catcher is inserted into
The suction inlet 100 of panel 10, adapter self-dust-suction mouth 100 stretch in dust-exhausting port 302, the edge of the dust suction nozzle of adapter with
Anti-seal raised 353 abut, and reduce the contact area of dust suction nozzle Yu dust discharge baffle 350, so that dust discharge baffle 350
Dust suction nozzle will not be covered, be blocked by plate face.
Dust suction nozzle is covered, blocking in order to be better protected from, above-mentioned anti-seal raised 353 on its protrusion direction in gradually
Contracting setting in this way, which anti-seal raised 353 is smaller with the contact area of dust suction nozzle, and then guarantees dust catcher and dust-exhausting port
302 effective connection.
In the present embodiment, dust collecting opening 301 and dust-exhausting port 302 are arranged along the length of box body 300, and dust collecting opening 301 and row
Dirt mouth 302 is located at the not ipsilateral of box body 300.At this point, dust collecting opening 301 is positioned against filter screen setting, dust-exhausting port 302
It is positioned against the setting of panel 10, so that the suction inlet 100 of panel 10 is easier to be aligned with dust-exhausting port 302, it is difficult to reduce design
Degree.
Dust collection cover 310 and dust suction lid 320 can be separately provided, i.e., dust collection cover 310 individually opens and closes dust collecting opening 301, inhale
Dirt lid 320 is also individually rotated to drive dust discharge baffle 350 to close dust-exhausting port 302；Dust collection cover 310 can also be in one with dust suction lid 320
Body setting, and when the opening dust collecting opening 301 of dust collection cover 310, dust suction lid 320, which abuts dust discharge baffle 350, makes its close dust-exhausting port
302；When dust discharge baffle 350 jacks up dust suction lid 320, dust-exhausting port 302 is in the open state, and dust collection cover 310 then will collection at this time
Dirt mouth 301 is closed.Wherein, in the present embodiment, dust is can be improved preferably with dust suction lid 320 in being wholely set in dust collection cover 310 at this time
The structural compactness of case assembly 30.
Referring to Figures 1 and 2, the utility model also proposes a kind of air conditioner indoor unit 1, which includes shell, mistake
Strainer, dedusting mechanism and dust case assembly 30, the specific structure of the dust case assembly 30 is referring to above-described embodiment, due to this sky
Indoor unit 1 is adjusted to use whole technical solutions of above-mentioned all embodiments, therefore at least with the technical solution of above-described embodiment
Brought all beneficial effects, this is no longer going to repeat them.Wherein, the shell is provided with air inlet and outlet, suction inlet
100 and the heat exchanger channels that are connected to the air inlet with air outlet, the filter screen is installed on the air inlet, described to remove
Dirt mechanism is installed on the filter screen, and the dust case assembly 30 is arranged adjacent to the filter screen, the dust case assembly 30
Box body 300 on dust collecting opening 301 be arranged towards the filter screen, dust-exhausting port 302 and the suction inlet on the box body 300
100 connection settings.
It is understood that dedusting mechanism is for brushing the dust fallen on filter screen, dust-collecting box is for accepting dedusting mechanism brush
The dust fallen；The dust of the interior collection of dust-collecting box can be adsorbed cleaning by way of external dust catcher.The air conditioner indoor unit 1
It can be wall indoor unit, ceiling mounting type indoor unit or vertical indoor unit etc..
The utility model also proposes a kind of air conditioner, which includes air-conditioner outdoor unit and air conditioner indoor unit, the sky
Indoor unit and the air-conditioner outdoor unit pipeline connection are adjusted, the specific structure of the air conditioner indoor unit is referring to above-described embodiment, due to this
Air conditioner uses whole technical solutions of above-mentioned all embodiments, therefore at least with the technical solution institute band of above-described embodiment
All beneficial effects come, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (15)
1. a kind of dust case assembly, it to be used for air conditioner indoor unit, which is characterized in that the dust case assembly includes:
Box body, interior to be equipped with cavity, the box body has the dust collecting opening being connected with the cavity and dust-exhausting port；
Dust collection cover is flexibly connected with the box body, to open and close the dust collecting opening；
Dust suction lid is rotatablely connected with the box body, and can rotate relative to dust-exhausting port；
Return unit drives the dust suction lid towards the direction resetting movement close to the dust-exhausting port；And
Dust discharge baffle, positioned at the dust suction capping to the side of the dust-exhausting port, the side of the dust discharge baffle be used for it is described
Dust suction lid abuts, and the other side is for closing and opening the dust-exhausting port.
2. dust case assembly as described in claim 1, which is characterized in that be equipped with mounting plate, the mounting plate in the box body
The cavity is divided into installation cavity and dust-collecting cavity, the dust-exhausting port is set to the cavity wall of the installation cavity, the installation cavity and institute
Dust-collecting cavity connection is stated, the dust collecting opening is set to the cavity wall of the dust-collecting cavity；
The dust suction lid and mounting plate are pivotally connected, so that the relatively described dust-exhausting port of the dust suction lid is swung.
3. dust case assembly as claimed in claim 2, which is characterized in that the cavity wall of the dust discharge baffle and the installation cavity turns
Dynamic connection, the dust discharge baffle are consistent with the extending direction of pivot center of both dust suction lids.
4. dust case assembly as claimed in claim 3, which is characterized in that the pivot center of the dust discharge baffle and the dust suction
The pivot center of lid is set in distance.
5. dust case assembly as claimed in claim 3, which is characterized in that the dust suction capping is to the side of the dust discharge baffle
It is convexly equipped with abutting protrusion, the abutting protrusion is abutted with the dust discharge baffle.
6. dust case assembly as claimed in claim 5, which is characterized in that the abutting protrusion is equipped with guiding surface, described to lead
It is slid against to the one side edge far from its pivot center on inclined-plane and the dust discharge baffle.
7. dust case assembly as claimed in claim 3, which is characterized in that on the dust discharge baffle close to one side edge and
Pivot is each extended over towards its direction of both ends, the cavity wall of the installation cavity corresponds to the pivot equipped with axis hole；
Elastic opening is offered at the position of one pivot on the dust discharge baffle.
8. dust case assembly as claimed in claim 2, which is characterized in that the dust case assembly further includes being installed on the peace
Torsional spring fixing seat in the cavity wall behaveing affectedly is provided with shaft in the torsional spring fixing seat；
The return unit is the torsional spring being sheathed in the shaft, and one end of the torsional spring is abutted with the cavity wall of the installation cavity,
The other end is abutted with the dust suction lid.
9. dust case assembly as described in claim 1, which is characterized in that the dust discharge baffle is back to the side of the dust suction lid
It is convexly equipped with the anti-seal protrusion abutted against with the dust suction nozzle of dust catcher, the anti-seal protrusion is movable to run through the dust discharge
Mouthful.
10. dust case assembly as claimed in claim 9, which is characterized in that the anti-seal protrusion is on its protrusion direction
Tapered setting.
11. dust case assembly as described in claim 1, which is characterized in that the dust collecting opening and the dust-exhausting port are along the box
The length of body is arranged, and the dust collecting opening and the dust-exhausting port are located at the not ipsilateral of the box body.
12. dust case assembly as described in claim 1, which is characterized in that ventilation opening is additionally provided on the box body, it is described logical
Air port and the dust collecting opening are arranged respectively close at the both ends of the box body.
13. the dust case assembly as described in any one of claim 1 to 12, which is characterized in that the dust collection cover with it is described
Dust suction lid is in be wholely set.
14. a kind of air conditioner indoor unit, which is characterized in that including shell, filter screen, dedusting mechanism and such as claim 1 to 13
Any one of described in dust case assembly, the shell is provided with air inlet and outlet, suction inlet and by the air inlet
The heat exchanger channels being connected to air outlet, the filter screen are installed on the air inlet, and the dedusting mechanism is installed on the mistake
On strainer, the dust case assembly is arranged adjacent to the filter screen, and the dust collecting opening on the box body of the dust case assembly is towards institute
Filter screen setting is stated, the dust-exhausting port on the box body is connected to setting with the suction inlet.
15. a kind of air conditioner, which is characterized in that including air-conditioner outdoor unit and air conditioner indoor unit as claimed in claim 14, institute
State air conditioner indoor unit and the air-conditioner outdoor unit pipeline connection.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038691.4U CN208567076U (en) | 2018-07-02 | 2018-07-02 | Dust case assembly, air conditioner indoor unit and air conditioner |
| JP2021500080A JP7053940B2 (en) | 2018-07-02 | 2019-05-27 | Dust collection box assembly, air conditioner indoor unit and air conditioner |
| PCT/CN2019/088515 WO2020007136A1 (en) | 2018-07-02 | 2019-05-27 | Dust box assembly, air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038691.4U CN208567076U (en) | 2018-07-02 | 2018-07-02 | Dust case assembly, air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208567076U true CN208567076U (en) | 2019-03-01 |
Family
ID=65489924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821038691.4U Active CN208567076U (en) | 2018-07-02 | 2018-07-02 | Dust case assembly, air conditioner indoor unit and air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7053940B2 (en) |
| CN (1) | CN208567076U (en) |
| WO (1) | WO2020007136A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020007136A1 (en) * | 2018-07-02 | 2020-01-09 | 广东美的制冷设备有限公司 | Dust box assembly, air conditioner indoor unit and air conditioner |
| CN111336597A (en) * | 2020-03-27 | 2020-06-26 | 珠海格力电器股份有限公司 | Dust removing structure and dust removing method of air conditioner |
| CN113126402A (en) * | 2021-04-01 | 2021-07-16 | 深圳市皓龙激光设备有限公司 | Box body heat dissipation system for laser projector |
| CN114642380A (en) * | 2020-12-21 | 2022-06-21 | 美智纵横科技有限责任公司 | Dust collecting box and cleaning device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738830A (en) * | 2022-05-10 | 2022-07-12 | 珠海格力电器股份有限公司 | Purification device, air conditioner, and air conditioner control method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4269219B2 (en) * | 2003-02-12 | 2009-05-27 | 株式会社富士通ゼネラル | Air conditioner |
| JP4296840B2 (en) * | 2003-05-23 | 2009-07-15 | 株式会社富士通ゼネラル | Air conditioner |
| KR100759336B1 (en) * | 2005-11-28 | 2007-09-17 | 위니아만도 주식회사 | Joining structure of an electrical dust collector |
| JP4306789B1 (en) * | 2007-07-31 | 2009-08-05 | ダイキン工業株式会社 | Air conditioner and vacuum cleaner extension nozzle used therefor |
| JP5755088B2 (en) * | 2011-09-08 | 2015-07-29 | 株式会社東芝 | Air conditioner indoor unit |
| CN202521740U (en) * | 2012-03-19 | 2012-11-07 | 海尔集团公司 | Indoor unit for air conditioner and air conditioner |
| JP2017067431A (en) * | 2015-09-28 | 2017-04-06 | 東芝キヤリア株式会社 | Air conditioner indoor unit |
| CN107894088B (en) * | 2017-12-18 | 2023-07-28 | 芜湖美智空调设备有限公司 | Dust collecting box assembly, air conditioner indoor unit and air conditioner |
| CN107906615B (en) * | 2017-12-18 | 2023-11-03 | 广东美的制冷设备有限公司 | Switching assembly and air conditioner indoor unit |
| CN208567076U (en) * | 2018-07-02 | 2019-03-01 | 广东美的制冷设备有限公司 | Dust case assembly, air conditioner indoor unit and air conditioner |
-
2018
- 2018-07-02 CN CN201821038691.4U patent/CN208567076U/en active Active
-
2019
- 2019-05-27 JP JP2021500080A patent/JP7053940B2/en active Active
- 2019-05-27 WO PCT/CN2019/088515 patent/WO2020007136A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020007136A1 (en) * | 2018-07-02 | 2020-01-09 | 广东美的制冷设备有限公司 | Dust box assembly, air conditioner indoor unit and air conditioner |
| CN111336597A (en) * | 2020-03-27 | 2020-06-26 | 珠海格力电器股份有限公司 | Dust removing structure and dust removing method of air conditioner |
| CN114642380A (en) * | 2020-12-21 | 2022-06-21 | 美智纵横科技有限责任公司 | Dust collecting box and cleaning device |
| CN113126402A (en) * | 2021-04-01 | 2021-07-16 | 深圳市皓龙激光设备有限公司 | Box body heat dissipation system for laser projector |
| CN113126402B (en) * | 2021-04-01 | 2022-04-05 | 深圳市皓龙激光设备有限公司 | Box body heat dissipation system for laser projector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021529296A (en) | 2021-10-28 |
| WO2020007136A1 (en) | 2020-01-09 |
| JP7053940B2 (en) | 2022-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208567076U (en) | Dust case assembly, air conditioner indoor unit and air conditioner | |
| CN107192015A (en) | Indoor set and air conditioner | |
| WO2008128401A1 (en) | Self-cleaning device of filtering net of air conditioner | |
| US20220338690A1 (en) | Dust Box, Dust Box Assembly and Cleaning Device | |
| CN103008289B (en) | Filter screen cleaning device and air conditioner indoor unit | |
| CN111938499A (en) | Vibration-damping noise-reducing dust collector | |
| CN218237794U (en) | Air purifier with air intake self-cleaning function | |
| KR200264398Y1 (en) | Apparatus for sucking a smoke | |
| CN215605467U (en) | Maintenance station and floor sweeping cleaning device | |
| CN101790664A (en) | Air conditioner | |
| CN114587222A (en) | Dirt box subassembly and cleaning robot | |
| CN109425047A (en) | It is a kind of can automated cleaning air purifier | |
| CN209404623U (en) | Dust catcher | |
| CN211753225U (en) | Dust remover for industrial production | |
| CN101147660A (en) | Vacuum cleaner dust-collecting bucket bottom dust removing device | |
| CN207145271U (en) | A kind of special centrifugal blower of chemical defence | |
| CN221105746U (en) | Dust collection box, floor sweeping machine and cleaning equipment | |
| CN217066233U (en) | Rod body mechanism and cleaning equipment | |
| CN217218932U (en) | Dust box mechanism and sweeping robot | |
| CN219548767U (en) | Shutter with cleaning brush | |
| CN216778248U (en) | Energy-saving environment-friendly filtering device for heating, ventilating and cleaning air conditioner | |
| CN216011128U (en) | Ventilation device for building engineering building | |
| CN109640556A (en) | A kind of outdoor communication equipment cabinet | |
| CN216346485U (en) | Fume exhaust fan | |
| CN217274496U (en) | Wall hanging and floor type dual-purpose fresh air machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |