CN106765726A - Air conditioner filter screen cleaning apparatus for self and air-conditioner - Google Patents

Air conditioner filter screen cleaning apparatus for self and air-conditioner Download PDF

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Publication number
CN106765726A
CN106765726A CN201710003021.2A CN201710003021A CN106765726A CN 106765726 A CN106765726 A CN 106765726A CN 201710003021 A CN201710003021 A CN 201710003021A CN 106765726 A CN106765726 A CN 106765726A
Authority
CN
China
Prior art keywords
shaft
filter screen
cleaning apparatus
air conditioner
base plate
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.)
Pending
Application number
CN201710003021.2A
Other languages
Chinese (zh)
Inventor
王飞
魏伟
付裕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN201710003021.2A priority Critical patent/CN106765726A/en
Publication of CN106765726A publication Critical patent/CN106765726A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/90Cleaning of purification apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2279/00Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/50Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning

Abstract

The invention discloses a kind of dirt filtrating screen cleaning apparatus for self, belong to air-conditioning technique field.The dirt filtrating screen cleaning apparatus for self includes:Case, filter screen and cleaning mechanism, shaft-like driving shaft is provided with the top of case, the bottom of case is provided with shaft-like driven shaft, filter screen is set on shaft-like driving shaft and shaft-like driven shaft, form the recyclable double-layer leaching net structure for rotating, cleaning mechanism is arranged on casing base, and filter screen to turning to casing base is cleaned.In the present invention, filter screen is set on shaft-like driving shaft and shaft-like driven shaft, it is capable of the double-layer leaching net structure of cycle rotation so as to form, filter screen is cleaned by the cleaning mechanism of casing base, so as to filter screen can be reused, therefore, it is possible to improve the utilization rate of filter screen, the use cost of filter screen is reduced.

Description

Air conditioner filter screen cleaning apparatus for self and air-conditioner
Technical field
The present invention relates to air-conditioning technique field, in particular to a kind of air conditioner filter screen cleaning apparatus for self and air-conditioning Device.
Background technology
After air-conditioning of the prior art works long hours, in its primary air conditioner filter screen, will build up on very many dusts and block up Firmly filter screen, causes bacteria breed etc., while user does not fit when cleaning, the dust on surface easily when air-conditioning works again, is made Into secondary pollution, while heat pump performance declines.It is less to contain with automatic detection air conditioner filter screen currently for domestic air conditioner aspect The function of dust quantity, mostly informs that user is periodically cleaned by specification, because some domestic environments are more severe, causes in short-term The very many dusts of interior its filter screen are covered and block filter screen, and user is less actively cleans filter screen, so as to cause two Secondary pollution, air-conditioning efficiency decline.
In order to reduce filter net jam, in the prior art there is provided a kind of scheme so that filter screen has long length, using During, once using the filter net jam of part, with regard to scrolling filter screen so that blocked filter screen does not expose, the filter screen of blocking is received Rise, therefore without changing filter screen, reduce working strength, and the replacing of filter screen is simple and convenient.But this kind of filter structure, one As after a roll of filter screen is covered, whole filter screen all goes out of use, and causes filter screen to be fully utilized, and reduces filter screen Utilization rate, improve the use cost of filter screen.
The content of the invention
The purpose of the present invention is to propose to a kind of air conditioner filter screen cleaning apparatus for self and air-conditioner, it is possible to increase the utilization of filter screen Rate, reduces the use cost of filter screen.
According to an aspect of the invention, there is provided a kind of dirt filtrating screen cleaning apparatus for self, including:Case, filter screen and cleaning Mechanism, is provided with shaft-like driving shaft at the top of case, the bottom of case is provided with shaft-like driven shaft, and filter screen is set in shaft-like active On axle and shaft-like driven shaft, the recyclable double-layer leaching net structure for rotating is formed, cleaning mechanism is arranged on casing base, and to rotating Filter screen to casing base is cleaned.
In the present invention, filter screen is set on shaft-like driving shaft and shaft-like driven shaft, being capable of cycle rotation so as to form Double-layer leaching net structure, filter screen is cleaned by the cleaning mechanism of casing base so that filter screen can be reused, therefore The utilization rate of filter screen can be improved, the use cost of filter screen is reduced.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not Can the limitation present invention.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows and meets implementation of the invention Example, and be used to explain principle of the invention together with specification.
Fig. 1 is a kind of structural representation of air conditioner filter screen cleaning apparatus for self of the embodiment of the present invention;
Fig. 2 is a kind of structural representation of air conditioner filter screen cleaning apparatus for self of the embodiment of the present invention;
Fig. 3 is a kind of structural representation of the support fixed structure of air conditioner filter screen cleaning apparatus for self of the embodiment of the present invention;
Fig. 4 is a kind of structural representation of the cleaning structure of air conditioner filter screen cleaning apparatus for self of the embodiment of the present invention;
Fig. 5 is the partial structural diagram at A in Fig. 4;
Fig. 6 is the partial structural diagram at C in Fig. 4;
Fig. 7 is the partial structural diagram at B in Fig. 4;
Fig. 8 is a kind of structural representation of the drive mechanism of air conditioner filter screen cleaning apparatus for self of the embodiment of the present invention;
Description of reference numerals:1st, case;2nd, filter screen;3rd, cleaning mechanism;31st, Clean Brush for cleaning;32nd, dust-collecting box;33rd, protecgulum; 34th, bonnet;35th, the first base plate;351st, the first grab;352nd, the second grab;353rd, body is hooked;354th, the first side plate;355th, install Set;36th, the second base plate;361st, the second side plate;4th, shaft-like driving shaft;5th, shaft-like driven shaft;6th, support fixed structure;61st, axle sleeve; 62nd, link;621st, locating slot;633rd, connection screw thread hole;7th, drive mechanism;71st, transmission mechanism;72nd, housing;8th, mounting bracket; 9th, motor.
Specific embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to Put into practice them.Other embodiments can include structure, logic, it is electric, process and it is other changes.Embodiment Only represent possible change.Unless explicitly requested, otherwise single components and functionality is optional, and the order for operating can be with Change.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.This hair The scope of bright embodiment includes the gamut of claims, and all obtainable of claims is equal to Thing.Herein, each embodiment can individually or generally be represented that it is convenient that this is used for the purpose of with term " invention ", And if in fact disclosing the invention more than, the scope for being not meant to automatically limit the application is any single invention Or inventive concept.Herein, such as first and second or the like relational terms be used only for by an entity or operation with Another entity or operation make a distinction, without requiring or implying between these entities or operation there is any actual relation Or order.And, term " including ", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion so that So that process, method or equipment including a series of key elements not only include those key elements, but also including being not expressly set out Other key elements, or also include be this process, method or the intrinsic key element of equipment.In the feelings without more limitations Under condition, the key element limited by sentence "including a ...", it is not excluded that in the process including the key element, method or equipment In also there is other identical element.Each embodiment herein is described by the way of progressive, and each embodiment is stressed Be all difference with other embodiment, between each embodiment identical similar portion mutually referring to.For implementing For example disclosed method, product etc., because it is corresponding with method part disclosed in embodiment, so the comparing of description is simple Single, related part is referring to method part illustration.
With reference to shown in referring to Fig. 1 and Fig. 2, a kind of embodiments in accordance with the present invention, air conditioner filter screen cleaning apparatus for self includes:Cover Shell 1, filter screen 2 and cleaning mechanism 3, the top of case 1 are provided with shaft-like driving shaft 4, and the bottom of case 1 is provided with shaft-like driven shaft 5, filter screen 2 is set on shaft-like driving shaft 4 and shaft-like driven shaft 5, forms the recyclable double-layer leaching net structure for rotating, cleaning mechanism 3 are arranged on casing base, and filter screen 2 to turning to casing base is cleaned.
In the present invention, filter screen 2 is set on shaft-like driving shaft 4 and shaft-like driven shaft 5, is turned so as to form to circulate Dynamic double-layer leaching net structure, is cleaned by the cleaning mechanism 3 of casing base to filter screen 2, so that filter screen 2 can repeat to make With therefore, it is possible to improve the utilization rate of filter screen 2, the use cost of reduction filter screen 2.
Optionally, as shown in Fig. 2 the end of shaft-like driving shaft 4 is provided with support fixed structure 6, by support fixed structure 6 Shaft-like driving shaft 4 can be fixedly installed on the top of case 1.
Shaft-like driving shaft 4 is fixedly installed on the top of case 1 by support fixed structure 6 various implementation methods.Support is fixed The setting of structure 6 also has various ways, and such as support fixed structure 6 can be arranged on the top of case 1, and shaft-like driving shaft 4 is consolidated It is scheduled on support fixed structure 6 to be fixed on the top of case 1.As a kind of schematical embodiment, as shown in Figures 2 and 3, Support fixed structure 6 includes axle sleeve 61 and link 62, and axle sleeve 61 is fixed on link 62, and it is fixed that the top of link 62 is provided with Position groove 621 and connection screw thread hole 622, connection screw thread hole 622 are arranged on the bottom of locating slot 621, and shaft-like driving shaft 4 is arranged on axle sleeve In 61.Support fixed structure 6 respectively has one at the two ends of shaft-like driving shaft 4 in the present embodiment, by the company in supporting construction 6 Frame 62 is connect, the shaft-like driving shaft 4 being arranged in axle sleeve 61 can be fixed on case 1.Link in the present embodiment 62 To the effect that shaft-like driving shaft 4 is connected to the top of case 1, axle sleeve 61 is played to carry out installing fixed work to shaft-like driving shaft 4 With, link 62 is arranged on the top of axle sleeve 61, link 62 can be made more easily to realize being connected between case 1, together When cause to be spaced out in height between axle sleeve 61 and link 62, it is to avoid the relative position of link 62 and axle sleeve 61 is to bar The installation of shape driving shaft 4 is impacted.Further, since axle sleeve 61 is hung in the end of link 62, therefore can also make axle sleeve 61 are arranged on suitable height, can easily facilitate the installing/dismounting of shaft-like driving shaft 4.Locating slot 621 can be fixed to support The installation of structure 6 is fixed and plays guiding and positioning action so that installation of the support fixed structure 6 on case 1 fixes simpler Just, installation effectiveness is higher for folk prescription.
As a kind of illustrative examples of the invention, in the above-described embodiments, the double of cycle rotation are capable of in order to be formed Metafiltration web frame is, it is necessary to drive shaft-like driving shaft 4 or shaft-like driven shaft 5 to rotate, as shown in Figure 2 and Figure 8, the device also includes driving Motivation structure 7, drive mechanism 7 may be mounted on case, and with the drive connection of shaft-like driving shaft 4, drive shaft-like 4 turns of driving shaft It is dynamic, rotated with this band electric filter, form the recyclable double-layer leaching net structure for rotating.As shown in figure 8, drive mechanism 7 includes transmission Mechanism 71 and housing 72, transmission mechanism 71 are connected to drive it to rotate with one end of shaft-like driving shaft 4 or shaft-like driven shaft 5.Drive Motivation structure also includes a motor 9, and the motor 9 drives shaft-like driving shaft 4 to rotate.
Optionally, driving structure 7 be may be mounted at and drive shaft-like driven shaft 5 to rotate on shaft-like driven shaft 5, and filter is driven with this Net 2 is rotated, and forms the recyclable double-layer leaching net structure for rotating.
In the above-described embodiments, shaft-like driving shaft 4 and shaft-like driven shaft 5 can be with subsection setups.As one kind of the invention Illustrative examples, as shown in Fig. 2 shaft-like driving shaft 4 and shaft-like driven shaft 5 are divided to two sections of settings respectively, filter screen 2 is also classified into two Set up separately and put, be connected by bindiny mechanism between two parts filter screen 2, two sections of shaft-like driving shafts 4 are connected by drive mechanism 7.Optionally, When the transmission mechanism 21 of drive mechanism 7 drives with shaft-like driven shaft 5, two sections of shaft-like driven shafts 5 can respectively with transmission mechanism 21 two drive ends connection, so that drive mechanism 7 can simultaneously for two shaft-like driven shafts 5 provide driving force.It is shaft-like Driving shaft 4 and the subsection setup of shaft-like driven shaft 5 can be easy to the installation and removal of this air conditioner filter screen cleaning apparatus for self, while being easy to The driving of shaft-like driving shaft 4 and shaft-like driven shaft 5, installation and removal.
In the above-described embodiments, the device also includes mounting bracket 8, as shown in figure 8, mounting bracket 8 is fixed on drive mechanism 7 On housing 72.The present apparatus is fixed on the case 1 of air-conditioning by what mounting bracket 8 can more be stablized.It is further alternative, peace Shelving 8 also includes a groove, and the groove is correspondingly arranged with locating slot 621, and on the extended line of locating slot 621, can be with positioning Groove 621 is engaged, and the installation to drive mechanism 7 and the shaft-like driving shaft 4 or shaft-like driving shaft 5 that are connected with transmission mechanism 71 rises To positioning and the effect being oriented to.
Optionally, as shown in Figure 2 and Figure 4, cleaning mechanism 3 includes Clean Brush for cleaning 31 and dust-collecting box 32, and Clean Brush for cleaning 31 sets Put in dust-collecting box 32, Clean Brush for cleaning 31 is contacted with filter screen 2.Because Clean Brush for cleaning 31 is contacted with filter screen 2, therefore in 2 turns of filter screen When dynamic, Clean Brush for cleaning 31 can be cleaned to filter screen 2, because Clean Brush for cleaning 31 is arranged in dust-collecting box 32, so clearly The clean dust for falling can be fallen into dust-collecting box 32, it is to avoid cause secondary pollution.
Optionally, the structure of dust-collecting box 32 has various set-up modes, as a kind of exemplary embodiment, as shown in figure 4, collection Dirt box 32 includes protecgulum 33 and bonnet 34, and protecgulum 33 includes the first base plate 35, and bonnet includes the second base plate 36, the He of the first base plate 35 Second base plate 36 is stacked.Form dust-collecting cavity between protecgulum 33 and bonnet 34, Clean Brush for cleaning 31 is fixed on dust-collecting cavity bottom, it is shaft-like from Moving axis 5 is arranged on the top of dust-collecting box 32.In the present embodiment, two sections of settings of shaft-like driven shaft 5 point, 2 points of two parts of filter screen are set, The setting of two sections of bonnet 34 point, and junction shape relative to two sections is full symmetric, pars intermedia of the protecgulum 33 relative to protecgulum 33 Position is full symmetric in shape.In the present embodiment, the first base plate 35 and the second base plate 36 stack together, protecgulum 33 and bonnet Two dust-collecting cavities are formed between 34, filter screen 2 is set on shaft-like driven shaft 5, by the Clean Brush for cleaning 31 positioned at dust-collecting cavity bottom, The filter screen that the top of dust-collecting box 32 is set on shaft-like driven shaft 5 can be pointed to and play cleaning action.
In the above-described embodiments, as shown in figure 5, the first base plate 35 includes the first grab 351, the second base plate 36 snaps in first In the clamping space formed between the base plate 35 of grab 351 and first.By setting the first grab 351, the second base plate 36 can be steady Surely it is arranged in clamping space, so as to make the second base plate 36 to move up and down, stabilization is stacked on the first base plate 35.
In the above-described embodiments, optionally, as shown in Figures 5 to 7, the first base plate is additionally provided with the second grab 352, first The relative extension of hook body 353 of the grab 352 of grab 351 and second, the two ends of the second base plate 36 are provided with the second side plate 361, each The hook groove 362 being engaged with grab is provided with two side plates 361, the first grab 351 and the second grab 352 are hooked on second respectively On the hook groove 362 of side plate 361.In the present embodiment, the first grab 351 and the second grab 352 can be hooked on the second side plate 361 Hook groove 362 in, by the second side plate 361, hook cooperation between groove 362 and first grab 351, the second grab 352, make second Base plate 36 can not be moved left and right, and be more stably stacked on the first base plate 35, i.e. the setting of protecgulum 33 and the stabilization of bonnet 34 Dust-collecting cavity is formed together.
In the above-described embodiments, when two sections of settings of shaft-like driven shaft 5 point, 2 points of two parts of filter screen are set, as shown in figure 4, Two sections of settings of Clean Brush for cleaning 31 point, protecgulum 33 is full symmetric relative to the middle part of itself, two sections of settings of bonnet 34 point, and two Section is full symmetric relative to junction.Therefore on protecgulum 33 second half also can be arranged on one with another section of stabilization of bonnet 34 Rise and form another dust-collecting cavity.
Optionally, as shown in figure 5, the outside of the first base plate 35 is provided with the first side plate 354, the top of the first side plate 354 sets Installation set 355 is equipped with, shaft-like driven shaft 5 is rotatably arranged in installation set 355.
Optionally, shaft-like driving shaft 4 or shaft-like driven shaft 5 are circumferentially provided with double wedge, and corresponding position is provided with card on filter screen 2 Groove, draw-in groove is set on double wedge.Draw-in groove on optional filter screen 2 can be the mesh, or other that filter screen 2 has in itself Set, do not limit herein, as long as ensure that the cooperation by draw-in groove and double wedge, filter screen 2 can be made to be fixed on shaft-like active On axle 4 or shaft-like driven shaft 5, and follow the rotation of shaft-like driving shaft 4 or shaft-like driven shaft 5 and rotate.In shaft-like active When axle 4 or shaft-like driven shaft 5 are rotated, can be by cam and the cycle rotation of mating band electric filter 2 of draw-in groove, so that effectively Prevent filter screen and shaft-like driving shaft 4 or shaft-like driven shaft 5 from relative slip occurring and cannot the problem that circulates of normal rotation, improve filter The reliability of the cycle of rotation of net 2.Optionally, when drive mechanism 7 is arranged on shaft-like driving shaft 4, set on shaft-like driving shaft 4 There is double wedge, the draw-in groove on filter screen 2 is engaged with the double wedge on shaft-like driving shaft 4;When driving structure 7 is arranged on shaft-like driven shaft 5 When upper, double wedge was provided with shaft-like driven shaft 5, the draw-in groove on filter screen 2 is engaged with the double wedge on shaft-like driven shaft 4.By upper Embodiment is stated, the axle that drive mechanism 7 can be made to directly drive is connected with filter screen 2, so as to improve the reliability of the cycle rotation of filter screen 2 Property.
Second embodiment of the invention has opened a kind of air-conditioner, and the air-conditioner includes the air conditioner filter screen in above-mentioned all embodiments Cleaning apparatus for self.
It should be appreciated that the invention is not limited in the flow and structure that are described above and be shown in the drawings, And can without departing from the scope carry out various modifications and changes.The scope of the present invention is only limited by appended claim System.

Claims (10)

1. a kind of air conditioner filter screen cleaning apparatus for self, it is characterised in that including case, filter screen and cleaning mechanism, the top of the case Portion is provided with shaft-like driving shaft, and the bottom of the case is provided with shaft-like driven shaft, and the filter screen is set in the shaft-like active On axle and shaft-like driven shaft, the recyclable double-layer leaching net structure for rotating is formed, the cleaning mechanism is arranged on the casing base, And the filter screen to turning to the casing base is cleaned.
2. air conditioner filter screen cleaning apparatus for self according to claim 1, it is characterised in that the end of the shaft-like driving shaft sets Support fixed structure is equipped with, the shaft-like driving shaft is fixedly installed on the case top by the support fixed structure.
3. air conditioner filter screen cleaning apparatus for self according to claim 2, it is characterised in that the support fixed structure includes axle Set and link, the axle sleeve are fixed on the link, and the link top is provided with locating slot and connection screw thread hole, The connection screw thread hole is arranged on the positioning trench bottom, and the shaft-like driving shaft is arranged in the axle sleeve.
4. air conditioner filter screen cleaning apparatus for self according to claim 1, it is characterised in that the cleaning mechanism includes free wool Brush and dust-collecting box, the Clean Brush for cleaning are arranged in the dust-collecting box, and the bristle of the Clean Brush for cleaning is contacted with the filter screen.
5. air conditioner filter screen cleaning apparatus for self according to claim 4, it is characterised in that dust-collecting box includes protecgulum and bonnet, The protecgulum includes the first base plate, and the bonnet includes the second base plate, and first base plate and second base plate are stacked, described Form dust-collecting cavity between protecgulum and the bonnet, the Clean Brush for cleaning is fixedly installed on the dust-collecting box bottom, it is described it is shaft-like from Moving axis is rotatably arranged on the dust-collecting box top.
6. air conditioner filter screen cleaning apparatus for self according to claim 5, it is characterised in that is provided with first base plate One grab, second base plate is snapped in the clamping space that first grab is formed with first base plate.
7. air conditioner filter screen cleaning apparatus for self according to claim 6, it is characterised in that first base plate is additionally provided with Two grabs, the hook body relative extension for hooking body and second grab of first grab, the two ends of second base plate are set There are two the second side plates, the hook groove being engaged with grab, first grab and described are provided with each second side plate Two grabs are hooked on the hook groove of second side plate respectively.
8. air conditioner filter screen cleaning apparatus for self according to claim 5, it is characterised in that the outside of first base plate also sets The first side plate is equipped with, installation set is provided with the top of first side plate, the shaft-like driven shaft is rotatably arranged on the installation In set.
9. air conditioner filter screen cleaning apparatus for self according to claim 1, it is characterised in that the shaft-like driving shaft and/or institute State it is circumferentially arranged on shaft-like driven shaft have double wedge, circumferentially the corresponding position in direction is provided with draw-in groove on the filter screen, institute Draw-in groove is stated to be set on the double wedge.
10. a kind of air-conditioner, including air conditioner filter screen cleaning apparatus for self, it is characterised in that the air conditioner filter screen cleaning apparatus for self is Air conditioner filter screen cleaning apparatus for self any one of claim 1 to 9.
CN201710003021.2A 2017-01-04 2017-01-04 Air conditioner filter screen cleaning apparatus for self and air-conditioner Pending CN106765726A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710003021.2A CN106765726A (en) 2017-01-04 2017-01-04 Air conditioner filter screen cleaning apparatus for self and air-conditioner

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Application Number Priority Date Filing Date Title
CN201710003021.2A CN106765726A (en) 2017-01-04 2017-01-04 Air conditioner filter screen cleaning apparatus for self and air-conditioner

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Publication Number Publication Date
CN106765726A true CN106765726A (en) 2017-05-31

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CN109695940A (en) * 2017-10-23 2019-04-30 青岛海尔智能技术研发有限公司 A kind of control method, control unit and the dust-extraction unit of air-conditioning filter net dust-extraction unit
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CN109695950A (en) * 2017-10-23 2019-04-30 青岛海尔智能技术研发有限公司 A kind of air conditioner bilayer circular filter net dust-extraction unit and air conditioner
CN109695940A (en) * 2017-10-23 2019-04-30 青岛海尔智能技术研发有限公司 A kind of control method, control unit and the dust-extraction unit of air-conditioning filter net dust-extraction unit
CN109708212A (en) * 2017-10-23 2019-05-03 青岛海尔智能技术研发有限公司 A kind of air conditioner double-layer filtering net dust-extraction unit and air conditioner
CN109695950B (en) * 2017-10-23 2021-11-23 青岛海尔智能技术研发有限公司 Double-deck annular filter screen dust collector of air conditioner and air conditioner
CN108196627A (en) * 2018-02-06 2018-06-22 张铮 A kind of dust-proof display for computer

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Application publication date: 20170531

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