CN107036270A - Filter net device - Google Patents
Filter net device Download PDFInfo
- Publication number
- CN107036270A CN107036270A CN201510412354.1A CN201510412354A CN107036270A CN 107036270 A CN107036270 A CN 107036270A CN 201510412354 A CN201510412354 A CN 201510412354A CN 107036270 A CN107036270 A CN 107036270A
- Authority
- CN
- China
- Prior art keywords
- rolling wheel
- net device
- filter net
- gear
- conveyer belt
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of filter net device, it includes support, rolling wheel, conveyer belt and filter screen.The support includes biside plate and cross bar.The biside plate is substantially parallel to be set, and the cross bar is fixedly connected with the biside plate.The rolling wheel is separately positioned on the biside plate.The conveyer belt distinguishes stretching and winding on the rolling wheel.The filter screen stretching is fixed on the conveyer belt to cover the support.The filter net device of embodiment of the present invention coordinates the dust exhaust apparatus of hanging air conditioner, can move filter screen by rotating the rolling wheel so as to the dust of diverse location on the dust exhaust apparatus removing filter screen.
Description
Technical field
The present invention relates to air-conditioner field, more particularly to a kind of filter net device.
Background technology
The filter screen of air conditioner accumulation dust in use, easily grows germ, such as not in time cleaning one will influence into
Wind efficiency, two bring pollution come the air-flow to air conditioner.However, conventional cleaning all needs artificial realization, such as by filter screen
Pull down and assemble back air conditioner after having cleaned again, inconvenient operation.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.Therefore, the present invention provides a kind of filter screen
Device.
The filter net device of embodiment of the present invention includes support, rolling wheel, conveyer belt and filter screen.The support includes biside plate
And cross bar.The biside plate is substantially parallel to be set, and the cross bar is fixedly connected with the biside plate.The rolling wheel is set respectively
On the biside plate.The conveyer belt distinguishes stretching and winding on the rolling wheel.The filter screen stretching is fixed on the biography
Send and take to cover the support.
The filter net device of embodiment of the present invention coordinates the dust exhaust apparatus of hanging air conditioner, can be by rotating the rolling wheel
Mobile filter screen removes the dust of diverse location on the filter screen so as to the dust exhaust apparatus.
In some embodiments, the side plate includes at least two connecting plates, and at least two connecting plates are flexibly connected.
In some embodiments, at least two connecting plates are hinged.
In some embodiments, the rolling wheel is gear, and the conveyer belt is the rack belt coordinated with the gear.
In some embodiments, the gear is duplicate gear, and the duplicate gear includes the first gear being fixedly connected
Portion and second gear portion.The filter net device also includes drive gear and motor, the drive gear and described first
Gear part is connected, and the motor is connected with the drive gear.The rack belt is wound on the second gear portion
On.
In some embodiments, the rolling wheel includes the first rolling wheel and the second rolling wheel, and the filter net device also includes connection
The power transmission shaft of first rolling wheel and second rolling wheel.First rolling wheel is duplicate gear, and the duplicate gear includes
The first gear portion and second gear portion being fixedly connected.Second rolling wheel is gear.The filter net device also includes driving
Gear and motor, the drive gear are connected with the first gear portion, the motor and the drive gear
Connection.The conveyer belt is the rack belt coordinated with the second gear portion and second rolling wheel, the rack belt
Stretching and winding is in the second gear portion and second rolling wheel respectively.
In some embodiments, the filter net device also includes driven pulley, and the driven pulley is arranged on the biside plate.
The conveyer belt distinguishes stretching and winding on the rolling wheel and the driven pulley.
In some embodiments, the filter net device also includes side cover, and the side cover is located on the biside plate respectively
To cover the conveyer belt.
In some embodiments, the side cover includes at least two connection covers matched with least two connecting plates.
In some embodiments, the filter screen is fixed on the conveyer belt by hot melt.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Substantially, or by the practice of the present invention recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the schematic perspective view of the hanging air conditioner of embodiment of the present invention.
Fig. 2 is the part-structure schematic perspective view of the hanging air conditioner of embodiment of the present invention.
Fig. 3 is the part-structure decomposing schematic representation of the hanging air conditioner of embodiment of the present invention.
Fig. 4 is the schematic front view of the air interchanger of the hanging air conditioner of embodiment of the present invention.
Fig. 5 is the decomposing schematic representation of the air interchanger of the hanging air conditioner of embodiment of the present invention.
Fig. 6 be in Fig. 4 A-A to diagrammatic cross-section.
Fig. 7 is the enlarged diagram of B in Fig. 6.
Fig. 8 is the schematic front view of the vortex fan of the hanging air conditioner of embodiment of the present invention.
Fig. 9 is that the right side of the vortex fan of the hanging air conditioner of embodiment of the present invention regards schematic diagram.
Figure 10 is the left view schematic diagram of the vortex fan of the hanging air conditioner of embodiment of the present invention.
Figure 11 is the floor map of the air interchanger of the hanging air conditioner of embodiment of the present invention.
Figure 12 is the schematic front view of the hanging air conditioner of embodiment of the present invention.
Figure 13 be in Figure 12 C-C to diagrammatic cross-section.
Figure 14 is the schematic perspective view of the air cleaner of the hanging air conditioner of embodiment of the present invention.
Figure 15 is the left view schematic diagram of the hanging air conditioner of embodiment of the present invention.
Figure 16 be in Figure 15 D-D to diagrammatic cross-section.
Figure 17 is the enlarged diagram at E in Figure 16.
Figure 18 is the enlarged diagram at F in Figure 17.
Figure 19 be in Figure 12 G-G to diagrammatic cross-section.
Figure 20 is the decomposing schematic representation of the filter net device of the hanging air conditioner of embodiment of the present invention.
Figure 21 is the schematic front view of the filter net device part-structure of the hanging air conditioner of embodiment of the present invention.
Figure 22 is the left view schematic diagram of the filter net device of the hanging air conditioner of embodiment of the present invention.
Figure 23 is the enlarged diagram at III in Figure 22.
Figure 24 is the part-structure schematic perspective view of the hanging air conditioner of embodiment of the present invention.
Figure 25 is the part-structure schematic top plan view of the hanging air conditioner of embodiment of the present invention.
Figure 26 is the diagrammatic cross-section of I-I in Figure 25.
Figure 27 is the enlarged diagram at II in Figure 26.
Figure 28 is the part-structure schematic rear view of the hanging air conditioner of embodiment of the present invention.
Embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning extremely
Same or similar label represents same or similar element or the element with same or like function eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ",
" width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation of the instruction such as " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise "
Or position relationship is, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplify description,
Rather than indicate or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are only used for describing purpose, and
It is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, limit
There is " first ", one or more feature can be expressed or be implicitly included to the feature of " second ".At this
In the description of invention, " multiple " are meant that two or more, unless otherwise specifically defined.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or
It is integrally connected；It can be mechanical connection or electrical connection or can mutually communicate；Can be joined directly together,
It can be indirectly connected to by intermediary, can be connection or the interaction relationship of two elements of two element internals.
For the ordinary skill in the art, it can understand that above-mentioned term in the present invention specific contains as the case may be
Justice.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through that can also include the first and second features
Other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above "
Including fisrt feature directly over second feature and oblique upper, or to be merely representative of fisrt feature level height special higher than second
Levy.Fisrt feature second feature " under ", " lower section " and " below " include fisrt feature second feature just on
Side and oblique upper, or fisrt feature level height is merely representative of less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.For letter
Change disclosure of the invention, hereinafter the part and setting of specific examples are described.Certainly, they are only merely illustrative,
And purpose does not lie in the limitation present invention.In addition, the present invention can repeat reference numerals and/or reference in different examples
Letter, this repetition is for purposes of simplicity and clarity, discussed various embodiments itself not to be indicated and/or are set
Relation between putting.In addition, the invention provides various specific techniques and material example, but this area is common
Technical staff can be appreciated that the application of other techniques and/or the use of other materials.
Embodiment one：
Fig. 1-3 are referred to, the hanging air conditioner 100 of the present embodiment includes housing 10 and air interchanger 20.The housing
10 include chassis 11 and wind deflector 12.Wind deflector 12 is rotated on chassis 11.Air interchanger 20 is contained in housing
In 10 and it is arranged on chassis 11.Air interchanger 20 is removably installed in chassis 11 by buckle structure and/or screw
On.Chassis 11 is formed with accepting groove 111, mounting seat 112 and snail tongue air outlet 113.Accepting groove 111 is passed through for collecting
Flow fan (not shown) and heat exchanger (not shown).Mounting seat 112 is located at the left side of accepting groove 111 and for installing ventilation dress
Put 20.Snail tongue air outlet 113 is connected with accepting groove 111 and for sending out the air-flow that cross flow fan is set up.
Air interchanger 20 includes spiral case 211 and vortex fan 212.Vortex fan 212 is arranged in spiral case 211.Spiral case
211 include be used for the outdoor air inlet 211m connected and for the indoor gas outlet 211n connected.Vortex fan 212
For setting up air-flow from gas outside air inlet 211m suction chambers and to be expelled to interior from gas outlet 211n.Air inlet 211m
On the back side panel on chassis 11.Gas outlet 211n outgassing direction is parallel with the air-out direction of snail tongue air outlet 113.
Snail tongue air outlet 113 and gas outlet 221n are closed when wind deflector 12 is used to close and expose snail tongue air outlet when opening
113 and gas outlet 211n.The spiral case 211 of air interchanger 20 is provided with snap fit 211p, and chassis 11 is provided with and snap fit
The neck 114 that 211p matches.Air interchanger 20 is coordinated by snap fit 211p and neck 114 to be arranged on chassis 11.
Fig. 4-9 are referred to, spiral case 211 includes snail shape portion 2111, the first snail tongue portion 2112 and the second snail tongue portion 2113.
First snail tongue portion 2112 and the second snail tongue portion 2113 stretch out from snail shape portion 2111 and connected with the snail shape portion 2111.
Vortex fan 212 is contained in what is be coaxially disposed in snail shape portion 2111 and with snail shape portion 2111.First snail tongue portion 2112 and
Tangential direction of the second snail tongue portion 2113 along snail shape portion 2111 is extended from snail shape portion 2111.First snail tongue portion 2112 and
Second snail tongue portion 2113 is respectively communicated with indoor and outdoor.
Spiral case 211 includes the first housing 211a and the second housing 211b.First housing 211a and the second housing 211b edges
Central shaft cutting perpendicular to snail shape portion 2111 is formed.First housing 211a includes the first snail shape shell 2111a, the first snail
Tongue shell 2112a and the second snail tongue shell 2113a.Second housing 211b includes the second snail shape shell 2111b, the 3rd snail tongue shell
2112b and the 4th snail tongue shell 2113b.First snail shape shell 2111a and the second snail shape shell 2111b assemblings constitute snail shape portion
2111.First snail tongue shell 2112a and the 3rd snail tongue shell 2112b assemblings constitute the first snail tongue portion 2112, the second snail tongue shell
2113a and the 4th snail tongue shell 2113b assemblings constitute the second snail tongue portion 2113.
First housing 211a also includes the first arc pressuring plate 211g.First arc pressuring plate 211g connection the first snail shape shells
2111a, the first snail tongue shell 2112a and the second snail tongue shell 2113a and it is coaxially disposed with the first snail shape shell 2111a.Second
Housing 211b also includes the second arc pressuring plate 211h.Second arc pressuring plate 211h connection the second snail shape shells 2111b,
3rd snail tongue shell 2112b and the 4th snail tongue shell 2113b and it is coaxially disposed with the second snail shape shell 2111b.
First housing 211a outward flange is formed with projection 211c, and the second housing 211b outward flange is formed with and projection
The buckle 211d, the first housing 211a and the second housing 211b that 211c coordinates pass through buckle 211d's and projection 211c
Assembling be clasped together.The first otch 211e is formed between first housing 211a edge end face and inner surface, the
Outward flange extensions of a kerf 211e along the first housing 211a, between the second housing 211b edge end face and outer surface
It is formed with the second otch 211f coordinated with the first otch 211e.
Vortex fan 212 includes external rotor electric machine 2121 and vortex wind wheel 2122.External rotor electric machine 2121 includes inner stator
2121a and outer rotor 2121b.Outer rotor 2121b is rotated around the inner stator 2121a and set.Vortex wind wheel 2122
Including wheel hub 2122a, blade 2122b and wheel disc 2123c.Wheel hub 2122a is coupled with the outer rotor 2121b, leaf
Piece 2122b stretches out and radial arrangement from the wheel hub 2122a.Blade 2122b is along vortex wind wheel 2122
Radially extend, or shape is plunderred or palintrope plunders shape in antecurvature.Wheel disc 2123c is from wheel hub 2122a along perpendicular to vortex wind wheel 2122
Rotating shaft stretch out and connect blade 2122b.
Outer rotor 2121b axial width is more than wheel hub 2122a axial width, and wheel hub 2122a axial width is more than
Blade 2122b axial width, inner stator 2121a stretches out from outer rotor 2121b axial side, the first housing 211a
The wheel hub accepting groove 211j that form blade accepting groove 211i, stretches out from blade accepting groove 211i bottom surface, from wheel hub
Rotor accepting groove 211k and stretch out from stator accepting groove 211k bottom surface that accepting groove 211j bottom surface stretches out
Stator accepting groove 211l.The distance between blade 2122b and blade accepting groove 211i bottom surface is 1-3mm.
The inner stator 2121a includes installation end face 2121c, and installing end face 2121c is used to be fixed on by fastener
On stator accepting groove 211k bottom surface.
Air interchanger 20 also includes damper element 213, such as rubber sheet gasket.Damper element 213 is arranged on inner stator 2121a
Between the bottom surface of stator accepting groove 211.
Embodiment two：
Referring to Fig. 10, the air interchanger 20 of the present embodiment includes spiral case 211 and vortex fan 212.Vortex fan 212
It is arranged in spiral case 211.Spiral case 211 includes snail shape portion 2111, the first snail tongue portion 2112 and the second snail tongue portion 2113.
First snail tongue portion 2112 and the second snail tongue portion 2113 stretch out from snail shape portion 2111 and connected with the snail shape portion 2111.
Vortex fan 212 is contained in what is be coaxially disposed in snail shape portion 2111 and with snail shape portion 2111.Install in the second snail tongue portion
There is air cleaner 30, for filtering the air passed through from the second snail tongue portion 2113.
Second snail tongue portion 2113 includes the decompression portion after extending along the outgassing direction of the second snail tongue portion 2113 from snail shape portion 2111
2113c and contraction flow region 2113d.The cross-sectional area that decompression portion 2113c air passes through passes through than the air of the first snail tongue portion 2112
Cross-sectional area it is big, air cleaner 30 is arranged in decompression portion 2113c.The cross section that the air of contraction flow region 2113 passes through
Product is smaller than the cross-sectional area that decompression portion 2113c air passes through.In this way, outlet wind speed can be accelerated so that the air after purification
Farther place can be blown to, while can also change the sound of air-out, brings and preferably experiences to user.Air cleaner 30
For HEPA (High Efficiency Particulate Air Filter) screen pack.
The air interchanger 20 of the present embodiment and other features of hanging air conditioner 100 refer to embodiment one, herein no longer
Repeat.
Embodiment three：
Refer to Figure 12-18, the air interchanger 20 of the present embodiment includes spiral case 211, blower fan, air cleaner 30, the
One magnetic element 33 and the second magnetic element 34.Spiral case 211 includes snail shape portion 2111, the first snail tongue portion 2112 and the
Two snail tongue portions 2112.First snail tongue portion 2112 and the second snail tongue portion 2112 stretch out from snail shape portion 2111 and with snail shape
Portion 2111 is connected.Blower fan is contained in snail shape portion 2111 and is coaxially disposed with snail shape portion 2111.Air cleaner 30 is wrapped
Include the filter 32 that installing plate 31 and self installation plate 31 are upwardly extended.The self installation plate 31 of filter 32 is along filter 32
Thickness direction extension.The side wall in the second snail tongue portion 2112 offers opening 36, and opening 36 is used to insert for filter 32
Enter in the second snail tongue portion 2112.Installing plate 31 is used to seal opening 36, and filter 32 is used to filter from the second snail tongue portion
2112 air passed through.The outer surface of installing plate 31 is formed with handle portion 311.
First magnetic element 33 is arranged on the second snail tongue portion 2112, the second magnetic element 34 be arranged on installing plate 31 and
Coordinate with the first magnetic element 33 for air cleaner 30 to be fixed on into the second snail tongue portion 2112.First magnetic member
Active force between the magnetic element 34 of part 33 and second is basically parallel to air cleaner 30 and inserts the second snail tongue portion 2112
Direction.
Air interchanger 20 also includes seal 35, such as sponge.Seal 35 is arranged on the snail tongue of installing plate 31 and second
Between portion 2112, seal is used to further seal opening 36.
Blower fan is vortex fan 212.
Also referring to Figure 12-18, the hanging air conditioner 100 of the present embodiment includes chassis 11, surface frame 13 and this implementation
The air interchanger 20 of example.Surface frame 13 is located on chassis 11.Air interchanger 20 is arranged on the one end of chassis 11 and is housed in
In surface frame 13.Surface frame 13 includes the side plate 131 being oppositely arranged with air interchanger 20, the side wall in the second snail tongue portion 2112
Opening 36 towards side plate 131.Side plate 131 offers installing port 37, and opening 36 self installations mouthful 37 are exposed.Install
Plate 31 is contained in installing port 37 and covering, sealing opening 36.
When air cleaner 30 needs dismounting, handle portion 311 only need to be hauled, along the direction of arrow gram in Figure 12
Taking the suction of the first magnetic element 33 and the second magnetic element 34 can pull out, easy to operate.
The air interchanger 20 of this implementation and other features of hanging air conditioner 100 refer to the embodiment one of the above and implement
Example two, will not be repeated here.
Example IV：
Fig. 2,12-13,19-28 are referred to, the hanging air conditioner 100 of the present embodiment includes housing 10, air interchanger
20th, filter net device 40, dust exhaust apparatus 50 and flexible pipe 60.Housing 10 includes chassis 11 and surface frame 13.The shape of chassis 11
Into having accepting groove 111 and mounting seat 112.Accepting groove 111 is used to house cross flow fan (not shown) and heat exchanger (is schemed not
Show).Mounting seat 112 is located at the left side of accepting groove 111 and for installing air interchanger 20.Surface frame 13 is located at chassis 11
On, surface frame 13 is formed with air inlet 132.Air interchanger 20 is contained in housing and is installed on chassis 11.Ventilation dress
Putting 20 includes spiral case 211 and blower fan.Spiral case 211 is formed with suction port 211q and dust-exhausting port 211r.
Spiral case 211 includes snail shape portion 2111, the first snail tongue portion 2112, the second snail tongue portion 2113 and the 3rd snail tongue portion 2114.
First snail tongue portion 2112, the second snail tongue portion 2113 and the 3rd snail tongue portion 2114 stretch out and and snail from snail shape portion 2111
Shape portion 2111 is connected.Second snail tongue portion 2113 and the infall of the 3rd snail tongue portion 2114 are provided with rotatable change-over valve
2115；Blower fan is contained in snail shape portion 2111 and is coaxially disposed with snail shape portion 2111；Dust-exhausting port 211r is formed at first
Snail tongue portion 2112, the second snail tongue portion 2113 is formed with gas outlet 211n, and suction port 211q is formed at the 3rd snail tongue portion 2114；
Gas outlet 211n or suction port 211q is closed when change-over valve 2115 is used to rotate.
Blower fan is arranged in spiral case 211.Filter net device 40 is arranged in surface frame 13 and covers air inlet 132.Dust suction is filled
50 are put in surface frame 13 and is connected with suction port 211q.Dust exhaust apparatus 50 and suction port 211q junction is provided with close
Sealing, seal is silica gel.Dust exhaust apparatus 50 is formed with dust-absorbing groove 50a.The length and wall-hanging air conditioner of dust exhaust apparatus 50
The same length of device 100.Filter screens 44 and connection suction port 211q of the dust-absorbing groove 50a towards filter net device 40.It is soft
Pipe 60 connects dust-exhausting port 211r and outdoor.
Also referring to Figure 19-23, filter net device 40 include support 41, rolling wheel 42, conveyer belt 43, filter screen 44, from
Driving wheel 45, side cover 46, drive gear 47, power transmission shaft 48 and motor (not shown).Support 41 includes biside plate
411st, cross bar 412 and montant 413.Biside plate 411 is substantially parallel to be set, and cross bar 412 is fixedly connected with biside plate 411.
Side plate 411 includes being flexibly connected between at least two connecting plates 4111, connecting plate 4111.Pass through hinge between connecting plate 4111
It is connected together in succession.Biside plate 411 is outward extended with limiting plate 4112 and mounting blocks 4113, mounting blocks 4113 and formed
There is the screw for installation side lid 46.Montant 413 is fixedly connected between cross bar 412, in this way, support can be improved
41 stability.Rolling wheel 42 and driven pulley 45 are respectively provided at both sides on plate 411.Rolling wheel 42 is gear, accordingly,
Conveyer belt 43 is the rack belt matched with gear.Rolling wheel 42 includes the first rolling wheel 421 and the second rolling wheel 422.First
Rolling wheel 421 is duplicate gear, and duplicate gear includes the first gear portion 421a and second gear portion 421b being fixedly connected.
Conveyer belt 43 includes the first conveyer belt (not shown) and the second conveyer belt (not shown), and the first conveyer belt stretching and winding is the
On two gear part 421b and driven pulley 45, the second conveyer belt is stretching on the second rolling wheel 422 and driven pulley 45, spacing
Plate 4112 is located between the inwall of conveyer belt 43.In this way, preventing conveyer belt 43 from itself being interfered during being driven.
Bearing pin 4114 on side plate 411 is used to ensure that profile of the conveyer belt 43 with side plate 411 in transmit process is basic
Keeping parallelism, so that guide groove movement of the conveyer belt 43 along setting.The diameter of driven pulley 45 is less than the width of side plate 411,
In this way, side plate can stop that conveyer belt 43 is moved axially.Filter screen 44 is fixed on conveyer belt 43 by hot melt stretching
On to cover support 41.Side cover 46 is located on biside plate 411 to cover conveyer belt 43 respectively, and side cover 46 is by tight
Firmware coordinates with the screw on mounting blocks to be installed on side plate 411.Side cover 46 includes at least two connection covers 461, connection cover
461 are engaged with side plate 411.Drive gear 47 is connected with first gear portion 421a, and power transmission shaft 47 connects the first rolling wheel
421 and second rolling wheel 422.Motor is arranged in surface frame 13 and is connected with drive gear 47.
Also referring to Figure 24-28, dust exhaust apparatus 50 includes dust suction frame 51, installation portion 52, motor 53, roller 55
And sealing strip 55.Dust suction frame 51 includes supporting plate 511, top panel 512 and back shroud 513.Top panel 512 is installed on
In supporting plate 511.Back shroud 513 connects the back shroud 513 of supporting plate 511 and top panel 512.Back shroud 513 is pasted
On the filter screen 44 of filter net device 40, dust-absorbing groove 50a is located on the length direction of back shroud 513.
Installation portion 52 is installed on the one end of dust suction frame 51 and hollow.Motor 53 is installed on outside installation portion 52.Roller 55 is installed
It is connected in installation portion 52 and with motor 53.Sealing strip 55 is installed in dust suction frame 51 and is connected with roller 55.Electricity
Machine 53 drives sealing strip 55 to move to adjust the size of dust-absorbing groove 50a openings by roller 55.
When hanging air conditioner 100 is in cleaned model, change-over valve 2115, which is rotated, closes gas outlet 211n, and blower fan is just
Turn, dust-absorbing groove 50a formation suction is by the dirt absorption on filter screen 44, and dust is discharged to outdoor by flexible pipe 60.Conveyer belt
43 can move back and forth under the driving of the motor of filter net device 40, so as to move back and forth with electric filter 44, dust suction
Groove 50a can absorb the dust of each position on filter screen 44, and dedusting is cleaner.When hanging air conditioner 100 is in
During ventilatory pattern, change-over valve 2115, which is rotated, closes suction port 211q, blower fan reversion, and dust-exhausting port 211r (is now air inlet
Mouthful) air is sucked from outdoor air, it is sent to interior from gas outlet 211n after flowing through the second snail tongue portion 2113.Realize extension
Wall register 100 integrates dust-absorbing function and ventilatory so that the structure of hanging air conditioner 100 is compacter.
Other features of the hanging air conditioner 100 of the present embodiment refer to the embodiment one, embodiment two and implementation of the above
Example three, will not be repeated here.
Also referring to Figure 19-23, the filter net device 40 of embodiment of the present invention includes support 41, rolling wheel 42, transmission
Band 43 and filter screen 44.Support 41 includes biside plate 411 and cross bar 412.Biside plate 411 is substantially parallel to be set, cross bar
412 are fixedly connected with biside plate 411.Rolling wheel 42 is respectively provided at both sides on plate 411.Conveyer belt 43 distinguishes stretching and winding
On rolling wheel 42.The stretching of filter screen 44 is fixed on conveyer belt 43 to cover support 41.
The filter net device 40 of embodiment of the present invention coordinates the dust exhaust apparatus 50 of hanging air conditioner 100, can be by turning
The dynamic movement filter screen 44 of rolling wheel 42 removes the dust of diverse location on filter screen 44 so as to dust exhaust apparatus 50.
In some embodiments, side plate 411 includes at least two connecting plates 4111, and the activity of at least two connecting plate 4111 is even
Connect.
In this way, the shape of whole support 41 can be converted by the shape of active connection part bit map side plate 411, just
In being jointly mounted in the surface frame 13 of hanging air conditioner 100.
In some embodiments, at least two connecting plates 4111 are hinged.
In this way, connecting plate 4111 to form revolute pair by being hinged, and it is easily manufactured, can mutually it turn between connecting plate 4111
It is dynamic.
In some embodiments, rolling wheel 42 is gear, and conveyer belt 43 is the rack belt coordinated with the gear.
In this way, transmission V belt translation is more steady.
In some embodiments, rolling wheel is duplicate gear, and duplicate gear includes the first gear portion and second being fixedly connected
Gear part.Filter net device 40 also includes drive gear and motor (not shown), and drive gear connects with first gear portion
Connect, the motor is connected with drive gear.Rack belt is in second gear portion.
In this way, drive gear connects rolling wheel and motor as idler gear, the structure design of filter net device 40 is facilitated.
In present embodiment, two rolling wheels being arranged on biside plate 411 can all be duplicate gear, can be same by two motors
When driving rolling wheel be synchronized with the movement, realize conveyer belt 43 operate when can be moved with electric filter 44.
In some embodiments, rolling wheel 42 includes the first rolling wheel 421 and the second rolling wheel 422, and filter net device 40 is also wrapped
Include the power transmission shaft 48 of the first rolling wheel 421 of connection and the second rolling wheel 422.First rolling wheel 421 is duplicate gear, duplicate gear
Including the first gear portion 421a and second gear portion 421b being fixedly connected.Second rolling wheel 422 is gear.Filter net device
40 also include drive gear 47 and motor, and drive gear 47 is connected with first gear portion 421a, motor and
Drive gear 47 is connected.Conveyer belt 43 is the rack belt coordinated with second gear portion 421b and the second rolling wheel 422,
Rack belt distinguishes stretching and winding on second gear portion 421b and the second rolling wheel 422.
The filter net device 40 of present embodiment drives the first rolling wheel 421 to be driven by motor, passes through the band of power transmission shaft 48
Dynamic second rolling wheel 422 is driven, so as to realize that a motor just drives two conveyer belts 43 to be synchronized with the movement, in this way, section
The about manufacturing cost of filter net device 40.
In some embodiments, filter net device 40 also includes driven pulley 45, and driven pulley 45 is arranged on biside plate 411.
The stretching and winding of conveyer belt 43 is on rolling wheel 42 and driven pulley 45.
In this way, reducing the frictional force in the motion process of conveyer belt 43.
In some embodiments, filter net device 40 also includes side cover 46, and side cover 46 is located on biside plate 411 respectively
To cover conveyer belt 43.
In this way, preventing dust from falling on conveyer belt 43, the service behaviour of conveyer belt 43 is influenceed, while can also avoid passing
Send in the motion process of band 43 and interfered with the external world.
In some embodiments, side cover 46 includes at least two connection covers 461 matched with least two connecting plates 4111.
In this way, the structure of side plate 411 can be coordinated, the laminating of filter net device 40 is facilitated to be installed in hanging air conditioner 100.
In some embodiments, filter screen 44 is fixed on conveyer belt 43 by hot melt.
In this way, filter screen 44 smooth can be firmly bonded on conveyer belt 43, it is to avoid filter screen 44 is in motion process from transmission
Come off on band 43.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically
The description of embodiment ", " example ", " specific example " or " some examples " etc. mean to combine embodiment or
Specific features, structure, material or the feature of example description are contained at least one embodiment of the present invention or example.
In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover,
Specific features, structure, material or the feature of description can be closed in any one or more embodiments or example
Suitable mode is combined.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that：Not
These embodiments can be carried out with a variety of changes, modification in the case of departing from the principle and objective of the present invention, replace and become
Type, the scope of the present invention is limited by claim and its equivalent.
Claims (10)
1. a kind of filter net device, it is characterised in that including：
Support, the support includes：
The biside plate of substantially parallel setting；And
It is fixedly connected with the cross bar of the biside plate；
It is separately positioned on the rolling wheel on the biside plate；
Conveyer belt of the difference stretching and winding on the rolling wheel；And
Stretching is fixed on the conveyer belt to cover the filter screen of the support.
2. filter net device as claimed in claim 1, it is characterised in that the side plate includes at least two connecting plates, institute
State the flexible connection of at least two connecting plates.
3. filter net device as claimed in claim 2, it is characterised in that at least two connecting plates are hinged.
4. filter net device as claimed in claim 1, it is characterised in that the rolling wheel is gear, the conveyer belt is
The rack belt coordinated with the gear.
5. filter net device as claimed in claim 4, it is characterised in that the gear is duplicate gear, the duplex
Gear includes the first gear portion and second gear portion being fixedly connected；
The filter net device also includes the drive gear that is connected with the first gear portion and is connected with the drive gear
Motor, the rack belt distinguishes stretching and winding in the second gear portion.
6. filter net device as claimed in claim 1, it is characterised in that the rolling wheel includes the first rolling wheel and volume Two
Wheel, the filter net device also includes the power transmission shaft for connecting first rolling wheel and second rolling wheel；First rolling wheel is
Duplicate gear, the duplicate gear includes the first gear portion and second gear portion being fixedly connected；Second rolling wheel is tooth
Wheel；The filter net device also includes the drive gear being connected with the first gear portion and the drive being connected with the drive gear
Dynamic motor；
The conveyer belt is the rack belt coordinated with the second gear portion and second rolling wheel, the rack belt point
Other stretching and winding is in the second gear portion and second rolling wheel.
7. filter net device as claimed in claim 1, it is characterised in that the filter net device also includes being separately positioned on
Driven pulley on the biside plate, the conveyer belt distinguishes stretching and winding on the rolling wheel and the driven pulley.
8. filter net device as claimed in claim 1, it is characterised in that the filter net device also includes being located at respectively
To cover the side cover of the conveyer belt on the biside plate.
9. filter net device as claimed in claim 8, it is characterised in that the side plate includes at least two connecting plates, institute
The flexible connection of at least two connecting plates is stated, the side cover includes at least two connection covers matched with least two connecting plates.
10. filter net device as claimed in claim 1, it is characterised in that the filter screen is fixed on the biography by hot melt
Send and take.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510412354.1A CN107036270B (en) | 2015-07-14 | 2015-07-14 | Filter screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510412354.1A CN107036270B (en) | 2015-07-14 | 2015-07-14 | Filter screen device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107036270A true CN107036270A (en) | 2017-08-11 |
| CN107036270B CN107036270B (en) | 2023-07-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510412354.1A Active CN107036270B (en) | 2015-07-14 | 2015-07-14 | Filter screen device |
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| Country | Link |
|---|---|
| CN (1) | CN107036270B (en) |
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| US20150114232A1 (en) * | 2010-06-29 | 2015-04-30 | Guangdong Chigo Air-conditioning Co., Ltd. | Automatic dust-removing and cleaning device for filter net of air-conditioner |
| CN204787165U (en) * | 2015-07-14 | 2015-11-18 | 广东美的制冷设备有限公司 | Filter unit |
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| GB771867A (en) * | 1954-09-25 | 1957-04-03 | Sulzer Ag | Gas filtering devices |
| CN2912769Y (en) * | 2006-06-08 | 2007-06-20 | 北京康孚环境控制有限公司 | Winding type filter screen type air filter |
| CN101070986A (en) * | 2007-04-17 | 2007-11-14 | 海尔集团公司 | Air conditioner filtering screen dust-cleaning method and device, and airconditioner with filtering screen dust-cleaning device |
| CN101408326A (en) * | 2007-10-12 | 2009-04-15 | 珠海格力电器股份有限公司 | Filter screen rolling and automatic cleaning device of split-floor type air conditioner |
| JP2011149683A (en) * | 2009-12-22 | 2011-08-04 | Mitsubishi Electric Corp | Air filter cleaning device and indoor unit of air conditioner |
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| Publication number | Publication date |
|---|---|
| CN107036270B (en) | 2023-07-21 |
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