CN112128878A - Device for assisting in cleaning filter screen of air purifier - Google Patents
Device for assisting in cleaning filter screen of air purifier Download PDFInfo
- Publication number
- CN112128878A CN112128878A CN202011065379.6A CN202011065379A CN112128878A CN 112128878 A CN112128878 A CN 112128878A CN 202011065379 A CN202011065379 A CN 202011065379A CN 112128878 A CN112128878 A CN 112128878A
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- cavity
- bevel gear
- fixedly connected
- sliding
- filter screen
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- 238000004140 cleaning Methods 0.000 title claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 62
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000011045 prefiltration Methods 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009298 carbon filtering Methods 0.000 claims 2
- 230000002035 prolonged effect Effects 0.000 abstract description 6
- 238000000746 purification Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 14
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- 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
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- 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)
Abstract
The invention relates to the field of air purifiers, and discloses a device for auxiliary cleaning of filter screens of an air purifier, which comprises a main box body, wherein a pre-filtering screen cavity is arranged in the main box body, an activated carbon filter screen cavity is arranged on the right side of the pre-filtering screen cavity, two auxiliary wheel cavities which are bilaterally symmetrical are arranged on the upper side of the pre-filtering screen cavity, a filter screen through cavity with an upward opening and a downward opening are arranged on the upper side of each auxiliary wheel cavity, the filter screen through cavity is downwards communicated with the pre-filtering screen cavity, the filter screen through cavity on the right side is downwards communicated with the activated carbon filter screen cavity, different cleaning modes are used aiming at different filter screens, the damage to the filter screens during cleaning is greatly reduced, the service life of the filter screens is prolonged, two filter screens of the same type are respectively arranged, so that the filter screens of the same type alternately operate, and the device can clean the filter screens, the purification efficiency of the purifier is greatly improved, the disassembly and the assembly of the purifier are reduced, and the service life of the purifier is prolonged.
Description
Technical Field
The invention relates to the field of air purifiers, in particular to a device for assisting in cleaning a filter screen of an air purifier.
Background
Air purifier means can adsorb, decompose or the equipment of the various air contaminant of conversion, the core of whole clarifier during its inside filter screen, main pollutant major part in the air can both be adsorbed on the filter screen, but the filter screen is if do not wash for a long time cleanly, very easily become secondary pollution source, thereby cause the influence to people's health, present air purifier is almost all dismantled by the manual work and then is cleaned the filter screen, because different filter screens must adopt different clean modes, thereby lead to manual work loaded down with trivial details, simultaneously because frequent dismouting air purifier, this life that has significantly reduced the clarifier.
Disclosure of Invention
The invention aims to provide a device for assisting in cleaning a filter screen of an air purifier, which can overcome the defects in the prior art, so that the practicability of equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a device for auxiliary cleaning and cleaning of a filter screen of an air purifier, which comprises a main box body, wherein a pre-filtering screen cavity is arranged in the main box body, an activated carbon filter screen cavity is arranged at the right side of the pre-filtering screen cavity, two auxiliary wheel cavities which are bilaterally symmetrical are arranged at the upper side of the pre-filtering screen cavity, a filter screen through cavity with an upward opening and a downward opening is arranged at the upper side of each auxiliary wheel cavity, the filter screen through cavity at the left side is downwards communicated with the pre-filtering screen cavity, the filter screen through cavity at the right side is downwards communicated with the activated carbon filter screen cavity, three conveying wheel shafts which are equidistantly distributed and backwards extend through the auxiliary wheel cavities to the rear end wall of the auxiliary wheel cavities are connected in a rotating fit manner at the front end wall of the auxiliary wheel cavities, two rear driving wheel cavities which are bilaterally symmetrical are arranged at the rear side of the auxiliary wheel cavities, and the conveying wheel shaft at the middle, the conveying wheel shaft is fixedly connected with an auxiliary wheel positioned in the auxiliary wheel cavity, the rear end of the conveying wheel shaft is fixedly connected with a front conveying belt wheel, the front conveying belt wheel at the left side and the front conveying belt wheel at the right side are connected with a front driving belt in a power fit manner, the lower side of the active carbon filter screen cavity is communicated with a dust collecting box sliding cavity with a right opening, the dust collecting box sliding cavity is connected with a dust collecting box in a sliding fit manner, the dust collecting box is internally provided with a dust collecting cavity with an upward opening, the lower side of the pre-filter screen cavity is communicated with a vibration slide block cavity, the lower side of the vibration slide block cavity is communicated with a half gear cavity, the vibration slide block cavity is connected with a vibration slide block in a sliding fit manner, the lower end surface of the vibration slide block is fixedly connected with a vibration block rack, and two vibration springs which are bilaterally symmetrical by taking the half gear cavity as, the vibration slide block is internally provided with a filter screen abutting cavity which is symmetrical left and right by taking the half gear cavity as a center, and the lower end surface of the filter screen abutting cavity is fixedly connected with an ash removal induction block.
On the basis of the technical scheme, a tension pulley cavity extending backwards and penetrating through the front side rear transmission pulley cavity to the front side and the rear side rear transmission pulley cavity to the rear side is arranged at the front side of the rear transmission pulley cavity, a motor fixedly connected with the main box body is arranged at the front side of the tension pulley cavity, a motor shaft extending backwards and penetrating through the tension pulley cavity to the rear end wall of the tension pulley cavity is fixedly connected to the rear end surface of the motor, a magnetic shaft sleeve positioned in the tension pulley cavity is connected to the motor shaft in a spline fit manner, a tension pulley is fixedly connected to the magnetic shaft sleeve in a fit manner, two tension pulley electromagnets which are symmetrical in the front and the rear direction are fixedly connected to the motor shaft, the front side tension pulley electromagnet is positioned at the front side of the magnetic shaft sleeve, the rear side tension pulley electromagnet is positioned at the rear side of the magnetic shaft sleeve, and a tension pulley spring is fixedly connected between the tension pulley electromagnet, the rear side rear drive pulley cavity rear side is equipped with two and uses the tight pulley cavity is central bilateral symmetry's bevel gear chamber, bevel gear chamber front end wall internal rotation fit is connected with and extends to the rear side forward the rear drive pulley intracavity extends to backward the drive bevel gear axle in the bevel gear cavity, the terminal fixedly connected with rear drive band pulley of drive bevel gear axle front side, the left side rear drive band pulley with the right side power fit is connected with back drive belt between the rear drive band pulley.
On the basis of the technical scheme, the tail end of the rear side of the driving bevel gear shaft is fixedly connected with a transmission bevel gear, the lower side of the bevel gear cavity on the left side is provided with an end face gear cavity, the lower side of the end face gear cavity is provided with a lower bevel gear cavity, the lower end wall of the bevel gear cavity is connected with a driven bevel gear shaft which extends downwards into the end face gear cavity and extends upwards into the bevel gear cavity in a rotating and matching way, the tail end of the upper side of the driven bevel gear shaft is fixedly connected with a driven bevel gear which is meshed with the transmission bevel gear on the left side, the driven bevel gear shaft is connected with an end face gear shaft sleeve positioned in the end face gear cavity in a spline matching way, the tail end of the lower side of the end face gear shaft sleeve is fixedly connected with a sliding end face gear, the tail end of the upper side of the end, the interior fixedly connected with of terminal surface tooth chamber upper end wall with the electro-magnet that driven bevel gear shaft normal running fit is connected, the electro-magnet spring with fixedly connected with terminal surface tooth spring between the terminal surface tooth axle sleeve seat, terminal surface tooth chamber lower extreme end wall normal running fit is connected with downwardly extending to down bevel gear intracavity upwardly extends to terminal surface tooth axle in the terminal surface tooth intracavity, terminal fixedly connected with of terminal surface tooth axle upside can with the terminal surface tooth of slip terminal surface tooth meshing, initiative bevel gear under the terminal fixedly connected with of terminal surface tooth axle downside.
On the basis of the technical scheme, the lower bevel gear cavity is positioned at the front side of the half gear cavity, the front end wall of the prime couple lower bevel gear cavity is connected with a half gear shaft which extends forwards into the half gear cavity and backwards into the lower bevel gear cavity in a rotating fit manner, the tail end of the rear side of the half gear shaft is fixedly connected with a lower transmission bevel gear which is meshed with the lower driving bevel gear, the tail end of the front side of the half gear shaft is fixedly connected with a half gear which can be meshed with the vibrating block rack, the rear side of the active carbon filter screen cavity is communicated with a brush connecting rod cavity which is positioned at the lower side of the bevel gear cavity at the right side, a torsion spring cavity is arranged at the lower side of the brush connecting rod cavity, the lower end wall of the bevel gear cavity at the right side is connected with a sliding bevel gear shaft which extends downwards into the torsion spring cavity in a rotating fit manner, and a torsion, the sliding bevel gear is characterized in that a sliding shaft sleeve located on the right side is connected to the sliding bevel gear shaft in a spline fit mode, fixedly connected with the sliding shaft sleeve can be connected with the right side through sliding bevel gears meshed with the transmission bevel gears, the tail ends of the lower sides of the sliding bevel gears are connected with a sliding shaft sleeve seat in a rotating fit mode, the sliding shaft sleeve seat is communicated with a bevel gear shaft through cavity in an up-and-down mode, the sliding bevel gear shaft penetrates through the bevel gear shaft through cavity, a bevel gear spring is fixedly connected between the lower end face of the sliding shaft sleeve seat and the right side of the bevel gear cavity, and a shaft sleeve pull rope.
On the basis of the technical scheme, the sliding bevel gear shaft is connected with a brush connecting rod in a threaded fit manner, the front end face of the brush connecting rod is fixedly connected with two bilaterally symmetrical ash removal brushes, the right end face of the ash removal brush is internally and fixedly connected with a connecting rod magnet, the right side of the brush connecting rod cavity is communicated and provided with an upper magnet slider cavity, the upper magnet slider cavity is connected with an upper magnet slider in a sliding fit manner, an upper slider spring is fixedly connected between the right end face of the upper magnet slider and the right end wall of the upper magnet slider cavity, the right end face of the upper magnet slider is fixedly connected with an upper pull rope, the right side of the brush connecting rod cavity is communicated and provided with a lower magnetic slider cavity positioned at the lower side of the upper magnet slider cavity, the upper side of the lower magnetic slider cavity is communicated and provided with, the magnetic bearing is characterized in that a clamping pin cavity with an upward opening is formed in the lower magnetic slider, a lower slider spring is fixedly connected between the right end face of the lower magnetic slider and the right end wall of the lower magnetic slider cavity, the other end of the shaft sleeve pull rope is fixedly connected with the right end face of the lower magnetic slider, a clamping pin corresponding to the clamping pin cavity is connected in a sliding fit mode in the clamping pin sliding cavity, a clamping pin spring is fixedly connected between the upper end face of the clamping pin and the upper end wall of the clamping pin sliding cavity, and the other end of the upper pull rope is fixedly connected with the upper end face of.
The invention has the beneficial effects that: different cleaning methods are used for different filter screens, damage to the filter screens during cleaning is greatly reduced, the service life of the filter screens is greatly prolonged, two filter screens of the same type are respectively arranged, alternate operation is performed between the filter screens of the same type, the purifier is purified, the filter screens which are not operated can be cleaned by the device, the purification efficiency of the purifier is greatly improved, the disassembly and the assembly of the purifier are reduced, and the service life of the purifier is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of an apparatus for auxiliary cleaning and cleaning of a filter screen of an air purifier according to the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is a schematic diagram of B-B of FIG. 2;
FIG. 4 is a schematic diagram of the structure of C-C in FIG. 1;
FIG. 5 is a schematic diagram of D-D of FIG. 3;
FIG. 6 is an enlarged schematic view of E in FIG. 3;
fig. 7 is an enlarged structural view of F in fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to the accompanying drawings 1-7, the device for auxiliary cleaning and cleaning of the filter screen of the air purifier comprises a main box body 10, a pre-filtering net cavity 11 is arranged in the main box body 10, an activated carbon filter screen cavity 17 is arranged on the right side of the pre-filtering net cavity 11, two auxiliary wheel cavities 12 which are bilaterally symmetrical are arranged on the upper side of the pre-filtering net cavity 11, an opening is formed in the upper side of each auxiliary wheel cavity 12, the opening extends upwards and downwards to penetrate through the auxiliary wheel cavity 12 to the filter screen through cavity 14 with the downward opening, the filter screen through cavity 14 on the left side is communicated with the pre-filtering net cavity 11 downwards, the filter screen through cavity 14 on the right side is communicated with the activated carbon filter screen cavity 17 downwards, three equidistance distribution parts are connected to the front end wall of the auxiliary wheel cavity 12 in a rotating fit mode and extend backwards to penetrate through a transmission wheel shaft 15 in the rear end wall of the auxiliary wheel cavity 12, two rear transmission, the middle side transmission wheel shaft 15 extends backwards to the front side in the rear transmission wheel cavity 40, the transmission wheel shaft 15 is fixedly connected with an auxiliary wheel 13 positioned in the auxiliary wheel cavity 12, the tail end of the rear side of the transmission wheel shaft 15 is fixedly connected with a front transmission wheel 80, the left side front transmission wheel 80 and the right side front transmission wheel 80 are connected with a front transmission belt 41 in a power fit manner, the lower side of an active carbon filter screen cavity 17 is communicated with a dust collection box sliding cavity 19 with a right opening, the dust collection box sliding cavity 19 is connected with a dust collection box 20 in a sliding fit manner, the dust collection box 20 is internally provided with a dust collection cavity 18 with an upward opening, the lower side of the pre-filter screen cavity 11 is communicated with a vibration slide block cavity 22, the lower side of the vibration slide block cavity 22 is communicated with a half gear cavity 24, the vibration slide block cavity 22 is connected with a vibration slide block 29 in a sliding fit manner, and the lower end surface of the vibration slide block, terminal surface about vibrations slider 29 with equal fixedly connected with two between the end wall about vibrations slider chamber 22 use half gear chamber 24 is central bilateral symmetry's vibrations spring 21, be equipped with in the vibrations slider 29 with half gear chamber 24 is central bilateral symmetry's filter screen butt chamber 28, terminal surface fixedly connected with deashing response piece 27 under filter screen butt chamber 28.
In addition, in one embodiment, a tension pulley cavity 37 is provided in the front side of the front side rear transmission pulley cavity 40 and extends backward through the front side rear transmission pulley cavity 40, and the rear side rear transmission pulley cavity 40 is provided in the rear end wall of the rear side rear transmission pulley cavity 40, a motor 43 fixedly connected with the main box 10 is provided in the front side of the tension pulley cavity 37, a motor shaft 44 extending backward through the tension pulley cavity 37 and into the rear end wall of the tension pulley cavity 37 is fixedly connected to the rear end surface of the motor 43, a magnetic sleeve 46 located in the tension pulley cavity 37 is spline-connected to the motor shaft 44, a tension pulley 42 is fixedly connected to the magnetic sleeve 46, two tension pulley electromagnets 45 symmetrical to each other in the front and rear are fixedly connected to the motor shaft 44, the front side tension pulley electromagnet 45 is located in the front side of the magnetic sleeve 46, and the rear side tension pulley electromagnet 45 is located in the rear side of the magnetic sleeve 46, a tension pulley spring 36 is fixedly connected between the tension pulley electromagnet 45 and the magnetic shaft sleeve 46, two bevel gear cavities 31 which are bilaterally symmetrical with the tension pulley cavity 37 as a center are arranged at the rear side of the rear transmission pulley cavity 40, a driving bevel gear shaft 34 which extends forwards to the rear side in the rear transmission pulley cavity 40 is connected in a rotating fit mode in the front end wall of the bevel gear cavity 31, the driving bevel gear shaft 34 extends backwards in the bevel gear cavity 31, a rear transmission pulley 47 is fixedly connected to the front end of the driving bevel gear shaft 34, and a rear transmission belt 81 is connected between the rear transmission pulley 47 and the rear transmission pulley 47 at the left side in a power fit mode.
In addition, in one embodiment, the rear end of the driving bevel gear shaft 34 is fixedly connected with a transmission bevel gear 30, the lower side of the left bevel gear chamber 31 is provided with an end face gear chamber 60, the lower side of the end face gear chamber 60 is provided with a lower bevel gear chamber 53, the lower end wall of the bevel gear chamber 31 is connected with a driven bevel gear shaft 33 which extends downwards into the end face gear chamber 60 and extends upwards into the bevel gear chamber 31 in a rotationally fitting manner, the upper end of the driven bevel gear shaft 33 is fixedly connected with a driven bevel gear 32 which is meshed with the left transmission bevel gear 30, the driven bevel gear shaft 33 is connected with an end face gear sleeve 55 which is positioned in the end face gear chamber 60 in a spline fitting manner, the lower end of the end face gear sleeve 55 is fixedly connected with a sliding end face gear 56, the upper end of the end face gear sleeve 55 is connected with an end face gear sleeve seat 57 in a rotationally fitting manner, and a wheel shaft, driven bevel gear axle 33 runs through the axle leads to chamber 58, fixedly connected with in the end face tooth chamber 60 upper end wall with the electro-magnet 61 that driven bevel gear axle 33 normal running fit is connected, electro-magnet 61 with fixedly connected with end face tooth spring 59 between the end face tooth axle sleeve seat 57, end face tooth chamber 60 lower end wall normal running fit is connected with downwardly extending to in the lower bevel gear chamber 53 upwards extend to end face tooth axle 62 in the end face tooth chamber 60, the terminal fixedly connected with of end face tooth axle 62 upside can with the terminal surface tooth 54 of slip end face tooth 56 meshing, drive bevel gear 51 under the terminal fixedly connected with of end face tooth axle 62 downside.
In addition, in one embodiment, the lower bevel gear cavity 53 is located at the front side of the half gear cavity 24, a half gear shaft 25 extending forward into the half gear cavity 24 and extending backward into the lower bevel gear cavity 53 is connected in a rotationally matched manner to the front end wall of the prime mover lower bevel gear cavity 53, a lower transmission bevel gear 52 meshed with the lower driving bevel gear 51 is fixedly connected to the rear end of the half gear shaft 25, a half gear 26 capable of being meshed with the vibrating block rack 23 is fixedly connected to the front end of the half gear shaft 25, a brush link cavity 49 located at the lower side of the bevel gear cavity 31 at the right side is communicated to the rear side of the activated carbon filter screen cavity 17, a torsion spring cavity 50 is arranged at the lower side of the brush link cavity 49, a sliding bevel gear shaft 48 extending downward through the brush link cavity 49 to the torsion spring cavity 50 is connected in a rotationally matched manner to the lower end wall of the right bevel gear cavity 31, the lower end face of the sliding bevel gear shaft 48 and the lower end wall of the torsion spring cavity 50 are fixedly connected with a torsion spring 82, the sliding bevel gear shaft 48 is connected with a sliding shaft sleeve 38 which is positioned on the right side in a spline fit mode and is in the bevel gear cavity 31, the sliding shaft sleeve 38 is fixedly connected with a sliding bevel gear 39 which can be meshed with the transmission bevel gear 30 on the right side, the tail end of the lower side of the sliding bevel gear 39 is connected with a sliding shaft sleeve seat 64 in a rotating fit mode, the sliding shaft sleeve seat 64 is provided with a bevel gear through cavity 72 in a vertically through mode, the sliding bevel gear shaft 48 penetrates through the bevel gear through cavity 72, the lower end face of the sliding shaft sleeve seat 64 and the right side are fixedly connected with a bevel gear spring 65 between the bevel gear cavity 31, and the.
In addition, in one embodiment, the sliding bevel gear shaft 48 is connected with a brush connecting rod 63 positioned in the brush connecting rod cavity 49 in a threaded fit manner, the front end surface of the brush connecting rod 63 is fixedly connected with two bilaterally symmetrical ash removing brushes 16, the right end surface of the ash removing brush 16 is internally and fixedly connected with a connecting rod magnet 70, the right side of the brush connecting rod cavity 49 is communicated with an upper magnet slide block cavity 66, the upper magnet slide block cavity 66 is connected with an upper magnet slide block 69 in a sliding fit manner, an upper slide block spring 68 is fixedly connected between the right end surface of the upper magnet slide block 69 and the right end wall of the upper magnet slide block cavity 66, the right end surface of the upper magnet slide block 69 is fixedly connected with an upper pull rope 67, the right side of the brush connecting rod cavity 49 is communicated with a lower magnetic slide block cavity 76 positioned at the lower side of the upper magnet slide, the magnetic sliding block comprises a lower magnetic sliding block cavity 76, a lower magnetic sliding block 75 is connected with the lower magnetic sliding block cavity 76 in a sliding fit mode, a clamping pin cavity 73 with an upward opening is formed in the lower magnetic sliding block 75, a lower sliding block spring 74 is fixedly connected between the right end face of the lower magnetic sliding block 75 and the right end wall of the lower magnetic sliding block cavity 76, the other end of a shaft sleeve pulling rope 71 is fixedly connected with the right end face of the lower magnetic sliding block 75, a clamping pin 77 corresponding to the clamping pin cavity 73 is connected with the clamping pin sliding cavity 79 in a sliding fit mode, a clamping pin spring 78 is fixedly connected between the upper end face of the clamping pin 77 and the upper end wall of the clamping pin sliding cavity 79, and the.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1-7, when the apparatus of the present invention is in an initial state, the vibrating slider 29 is in a balanced position under the elastic force of the left and right vibrating springs 21, i.e. in the middle of the vibrating slider cavity 22, the upper end surface of the ash cleaning brush 16 is attached to the upper end wall of the activated carbon filter screen cavity 17, the magnetic sleeve 46 is in a balanced position under the elastic force of the front and rear tensioning wheel springs 36, i.e. in the middle of the tensioning wheel cavity 37, the front transmission belt 41 and the rear transmission belt 81 are in a relaxed state, the right pre-filtering screen is located in the pre-filtering screen cavity 11, and the lower end surface of the right pre-filtering screen enters the right filter screen abutting cavity 28 and contacts the right ash cleaning induction block 27, so that the upper pulling rope 67 is electrified to repel the end surface tooth shaft sleeve seat 57 to move downward against the pulling force of the end surface tooth spring 59, thereby driving the sliding end surface teeth 56 to move downward to engage with the end surface teeth, the connecting rod magnet 70 is positioned at the left side of the upper magnet slide block cavity 66, so that the upper magnet slide block 69 is attracted, the upper magnet slide block 69 moves leftwards by overcoming the tensile force of the upper slide block spring 68, so that the upper pull rope 67 is pulled, the bayonet 77 moves upwards into the bayonet slide cavity 79 by overcoming the elastic force of the bayonet spring 78, the sliding shaft sleeve seat 64 moves upwards under the elastic force of the bevel gear spring 65, so that the sliding bevel gear 39 is driven to move upwards to be meshed with the right transmission bevel gear 30, and the sliding shaft sleeve seat 64 moves upwards to pull the shaft sleeve pull rope 71 by pulling the sliding shaft sleeve pull rope 71 by overcoming the elastic force of the lower slide block spring 74, so that the lower magnetic slide block 75 moves rightwards to the right side of the bayonet 77 by overcoming the elastic force of the lower slide block spring 74, and; sequence of mechanical actions of the whole device: when the filter screen starts to work, when the filter screen is full of pollutants such as dust, the motor 43 is started to drive the motor shaft 44 to rotate, so that the magnetic shaft sleeve 46 rotates, the tension pulley 42 is driven to rotate, at the moment, the front tension pulley electromagnet 45 electrically attracts the magnetic shaft sleeve 46 to overcome the elastic force of the front tension pulley spring 36 to move forwards, so that the tension pulley 42 is driven to move forwards into the front rear transmission belt pulley cavity 40, because the diameter of the tension pulley 42 is larger than the front transmission belt pulley 80 on the left side and the right side, the front transmission belt 41 is tightly supported by the tension pulley 42, so that the tension pulley 42 rotates to drive the front transmission belt pulley 80 to rotate through the front transmission belt 41, the transmission wheel shaft 15 rotates, so that the auxiliary wheel 13 is driven to rotate, so that the clean filter screen in the pre-filter screen cavity 11 and the activated carbon filter screen cavity 17 rises, the filter screen filled with dust on the, the pre-filtering net which can be washed on the left side moves downwards to the lower end face and enters the left side filtering net abutting cavity 28, so that the ash cleaning induction block 27 is touched, the upper pulling rope 67 is electrified, the repelling end face gear sleeve seat 57 overcomes the pulling force of the end face gear spring 59 and moves downwards, the sliding end face gear 56 is driven to move downwards to be meshed with the end face gear 54, meanwhile, the rear side tensioning wheel electromagnet 45 is electrified to attract the magnetic shaft sleeve 46 to move backwards by overcoming the elastic force of the tensioning wheel spring 36, the tensioning wheel 42 moves backwards to tightly support the rear transmission belt 81, the tensioning wheel 42 is driven to rotate to drive the driving bevel gear shaft 34 through the rear transmission belt 81, the left driving bevel gear shaft 34 rotates to drive the transmission bevel gear 30 to rotate, the driven bevel gear 32 is driven to rotate, the driven bevel gear shaft 33 is driven to rotate, the end face gear sleeve 55 is driven to rotate, thereby driving the end face teeth 54 to rotate, thereby causing the end face toothed shaft 62 to rotate, thereby driving the lower bevel gear cavity 53 to rotate, thereby causing the lower transmission bevel gear 52 to rotate, thereby driving the half gear shaft 25 to rotate, thereby causing the half gear 26 to rotate, when the half gear 26 is meshed with the vibration block toothed bar 23, the half gear 26 rotates to drive the vibration block toothed bar 23 to move rightwards, thereby driving the vibration slider 29 to overcome the elasticity of the right vibration spring 21 to move rightwards, when the half gear 26 continues to rotate to be disengaged with the vibration block toothed bar 23, the vibration slider 29 moves leftwards under the elasticity of the right vibration spring 21, thereby realizing that the half gear 26 continuously rotates to drive the vibration slider 29 to reciprocate leftwards and rightwards, thereby causing the dust on the filter screen to be cleaned up under the vibration of the water in the pre-filter screen cavity 11;
meanwhile, the right-side transmission bevel gear 30 rotates to drive the sliding bevel gear 39 to rotate, so that the sliding shaft sleeve 38 rotates to drive the sliding bevel gear shaft 48 to rotate, thereby driving the torsion spring 82 to twist, due to the threaded fit between the sliding bevel gear shaft 48 and the brush connecting rod 63, the sliding bevel gear shaft 48 rotates to drive the brush connecting rod 63 to move downwards, thereby enabling the connecting rod magnet 70 to move downwards to be far away from the upper magnet slider 69, thereby enabling the upper magnet slider 69 to move rightwards under the action of the pulling force of the upper slider spring 68, thereby enabling the upper pull rope 67 to be loosened, thereby enabling the bayonet 77 to move downwards to the lower magnetic slider cavity 76 under the action of the elastic force of the bayonet spring 78, when the brush connecting rod 63 moves downwards to the left side of the lower magnetic slider cavity 76, the connecting rod magnet 70 attracts the lower magnetic slider 75 to move leftwards to overcome the elastic force of the, at this time, the lower magnetic slider 75 moves leftwards to pull the sleeve pulling rope 71, so that the sliding sleeve 38 moves downwards against the elastic force of the bevel gear spring 65, thereby driving the sliding bevel gear 39 to be disengaged from the transmission bevel gear 30, at this time, the sliding bevel gear shaft 48 rotates backwards under the torsion action of the torsion spring 82, thereby causing the brush link 63 to ascend, when the brush link 63 moves upwards to the left of the upper magnet slider cavity 66, the link magnet 70 attracts the upper magnet slider 69 to move leftwards, thereby pulling the upper pulling rope 67, causing the latch 77 to move upwards to disengage from the latch cavity 73, thereby causing the lower magnetic slider 75 to move rightwards under the tension of the lower slider spring 74, thereby causing the sleeve pulling rope 71 to loosen, thereby causing the sliding bevel gear 39 to move upwards to be engaged with the transmission bevel gear 30, the transmission bevel gear 30 rotates to drive the sliding bevel gear 39 to rotate, thereby, the brush connecting rod 63 descends, the brush connecting rod 63 vertically reciprocates in the brush connecting rod cavity 49, the ash cleaning brush 16 is driven to vertically reciprocate, and therefore, the ash on the right filter screen which can not be washed is cleaned, the ash on the right filter screen is cleaned to the ash collecting cavity 18 for collecting, and the ash collecting cavity 18 can be drawn out to pour out the ash in the ash collecting cavity 18; when needing to change next time, the motor 43 reversal, front side take-up pulley electro-magnet 45 has electric attraction magnetic shaft sleeve 46 to overcome the elasticity of front side take-up pulley spring 36 and move forward, thereby make take-up pulley 42 rotate and drive preceding driving pulley 80 through preceding driving belt 41 and rotate, thereby make conveying shaft 15 rotate, thereby drive auxiliary wheel 13 and rotate, thereby make prefiltration screen chamber 11, the clean filter screen in active carbon filter screen chamber 17 rises, prefiltration screen chamber 11, the filter screen that active carbon filter screen chamber 17 upside is full of the dust descends, left side filter screen descends when right side filter screen butt chamber 28 touches deashing response piece 27, repeat above-mentioned clearance process.
The invention has the beneficial effects that: different cleaning methods are used for different filter screens, damage to the filter screens during cleaning is greatly reduced, the service life of the filter screens is prolonged, two filter screens of the same type are respectively provided, alternate operation is performed between the filter screens of the same type, the purifier is purified, the filter screens which are not operated can be cleaned by the device, the purification efficiency of the purifier is greatly improved, the disassembly and the assembly of the purifier are reduced, and the service life of the purifier is prolonged.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a supplementary device that washs clean air purifier filter screen, includes the main tank body, its characterized in that: the main box body is internally provided with a pre-filtering net cavity, the right side of the pre-filtering net cavity is provided with an activated carbon filtering net cavity, the upper side of the pre-filtering net cavity is provided with two bilaterally symmetrical auxiliary wheel cavities, the upper side of the auxiliary wheel cavity is provided with a filter screen through cavity with an upward opening and a downward opening, the filter screen through cavity at the left side is communicated with the pre-filtering net cavity, the filter screen through cavity at the right side is communicated with the activated carbon filtering net cavity, the front end wall of the auxiliary wheel cavity is connected with three transmission wheel shafts which are distributed equidistantly and extend through the auxiliary wheel cavity to the rear end wall of the auxiliary wheel cavity in a rotating fit way, the rear side of the auxiliary wheel cavity is provided with two rear transmission belt wheel cavities which are symmetrical front and back, the middle side of the transmission wheel shaft extends to the front side backwards in the rear transmission belt wheel cavity, and the auxiliary wheel positioned in the auxiliary wheel cavity is fixedly connected to, the rear end of the conveying wheel shaft is fixedly connected with a front transmission belt wheel, the front transmission belt wheel is connected between the front transmission belt wheel on the left side and the front transmission belt wheel on the right side in a power fit manner, the lower side of an active carbon filter screen cavity is communicated with an ash collection box sliding cavity with a right opening, the ash collection box sliding cavity is connected with an ash collection box in a sliding fit manner, an ash collection cavity with an upward opening is arranged in the ash collection box, the lower side of a pre-filter screen cavity is communicated with a vibration slide block cavity, the lower side of the vibration slide block cavity is communicated with a half gear cavity, the vibration slide block cavity is connected with a vibration slide block in a sliding fit manner, the lower end surface of the vibration slide block is fixedly connected with a vibration block rack, two vibration springs which are bilaterally symmetrical by taking the half gear cavity as a center are fixedly connected between the left end surface and the right end wall of the vibration slide block cavity, the lower end face of the filter screen abutting cavity is fixedly connected with an ash removal induction block.
2. The device of claim 1, wherein the device for auxiliary cleaning and cleaning of the filter screen of the air purifier comprises: a tension pulley cavity extending backwards and penetrating through the front side of the rear transmission pulley cavity and the rear end wall of the rear transmission pulley cavity is arranged at the front side of the tension pulley cavity, a motor fixedly connected with the main box body is arranged at the front side of the tension pulley cavity, a motor shaft extending backwards and penetrating through the tension pulley cavity and the rear end wall of the tension pulley cavity is fixedly connected with the rear end surface of the motor, a magnetic shaft sleeve positioned in the tension pulley cavity is connected onto the motor shaft in a spline fit manner, a tension pulley is fixedly connected onto the magnetic shaft sleeve in a fit manner, two tension pulley electromagnets which are symmetrical in the front and in the rear direction are fixedly connected onto the motor shaft, the front side tension pulley electromagnet is positioned at the front side of the magnetic shaft sleeve, the rear side tension pulley electromagnet is positioned at the rear side of the magnetic, the rear side rear drive pulley cavity rear side is equipped with two and uses the tight pulley cavity is central bilateral symmetry's bevel gear chamber, bevel gear chamber front end wall internal rotation fit is connected with and extends to the rear side forward the rear drive pulley intracavity extends to backward the drive bevel gear axle in the bevel gear cavity, the terminal fixedly connected with rear drive band pulley of drive bevel gear axle front side, the left side rear drive band pulley with the right side power fit is connected with back drive belt between the rear drive band pulley.
3. The device of claim 2, wherein the device for auxiliary cleaning and cleaning of the filter screen of the air purifier is characterized in that: the tail end of the rear side of the driving bevel gear shaft is fixedly connected with a transmission bevel gear, the lower side of the bevel gear cavity at the left side is provided with an end face gear cavity, the lower side of the end face gear cavity is provided with a lower bevel gear cavity, the lower end wall of the bevel gear cavity is connected with a driven bevel gear shaft which extends downwards into the end face gear cavity and extends upwards into the bevel gear cavity in a rotating fit manner, the tail end of the upper side of the driven bevel gear shaft is fixedly connected with a driven bevel gear which is meshed with the transmission bevel gear at the left side, the driven bevel gear shaft is connected with an end face gear shaft sleeve which is positioned in the end face gear cavity in a spline fit manner, the tail end of the lower side of the end face gear shaft sleeve is fixedly connected with a sliding end face gear, the tail end of the upper side of the end, the interior fixedly connected with of terminal surface tooth chamber upper end wall with the electro-magnet that driven bevel gear axle normal running fit is connected, the electro-magnet with fixedly connected with terminal surface tooth spring between the terminal surface tooth axle sleeve seat, terminal surface tooth chamber lower extreme end wall normal running fit is connected with downwardly extending to down bevel gear intracavity upwardly extends to the terminal surface tooth axle in the terminal surface tooth intracavity, terminal fixedly connected with of terminal surface tooth axle upside can with the terminal surface tooth of slip terminal surface tooth meshing, initiative bevel gear under the terminal fixedly connected with of terminal surface tooth axle downside.
4. The device of claim 3, wherein the device for auxiliary cleaning and cleaning of the filter screen of the air purifier comprises: the lower bevel gear cavity is positioned at the front side of the half gear cavity, the front end wall of the prime couple lower bevel gear cavity is connected with a half gear shaft which extends forwards into the half gear cavity and then extends backwards into the lower bevel gear cavity in a rotating fit manner, the tail end of the rear side of the half gear shaft is fixedly connected with a lower transmission bevel gear which is meshed with the lower driving bevel gear, the tail end of the front side of the half gear shaft is fixedly connected with a half gear which can be meshed with the vibrating block rack, the rear side of the active carbon filter screen cavity is communicated with a brush connecting rod cavity which is positioned at the lower side of the bevel gear cavity at the right side, a torsion spring cavity is arranged at the lower side of the brush connecting rod cavity, the lower end wall of the bevel gear cavity at the right side is connected with a sliding bevel gear shaft which extends downwards into the torsion spring cavity in a rotating fit manner, and a, the sliding bevel gear is characterized in that a sliding shaft sleeve located on the right side is connected to the sliding bevel gear shaft in a spline fit mode, fixedly connected with the sliding shaft sleeve can be connected with the right side through sliding bevel gears meshed with the transmission bevel gears, the tail ends of the lower sides of the sliding bevel gears are connected with a sliding shaft sleeve seat in a rotating fit mode, the sliding shaft sleeve seat is communicated with a bevel gear shaft through cavity in an up-and-down mode, the sliding bevel gear shaft penetrates through the bevel gear shaft through cavity, a bevel gear spring is fixedly connected between the lower end face of the sliding shaft sleeve seat and the right side of the bevel gear cavity, and a shaft sleeve pull rope.
5. The device of claim 4, wherein the device for auxiliary cleaning and cleaning of the filter screen of the air purifier comprises: the upper end surface of the sliding bevel gear shaft is connected with a brush connecting rod positioned in the cavity of the brush connecting rod in a threaded fit manner, the front end surface of the brush connecting rod is fixedly connected with two bilaterally symmetrical ash removing brushes, a connecting rod magnet is fixedly connected in the right end surface of the ash removing brush, the right side of the cavity of the brush connecting rod is communicated with an upper magnet slide block cavity, the cavity of the upper magnet slide block is connected with an upper magnet slide block in a sliding fit manner, an upper slide block spring is fixedly connected between the right end surface of the upper magnet slide block and the right end wall of the cavity of the upper magnet slide block, the right end surface of the upper magnet slide block is fixedly connected with an upper pull rope, the right side of the cavity of the brush connecting rod is communicated with a lower magnetic slide block cavity positioned at the lower side of the cavity of the upper magnet slide block, the magnetic bearing comprises a lower magnetic slider, an upper magnetic slider cavity, a lower magnetic slider cavity, a shaft sleeve pull rope, a bayonet lock and a bayonet lock spring, wherein a lower slider spring is fixedly connected between the right end face of the lower magnetic slider and the right end wall of the lower magnetic slider cavity, the other end of the shaft sleeve pull rope is fixedly connected with the right end face of the lower magnetic slider, the bayonet lock corresponding to the bayonet lock cavity is connected in a sliding fit mode in the bayonet lock sliding cavity, the bayonet lock spring is fixedly connected between the upper end face of the bayonet lock and the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011065379.6A CN112128878A (en) | 2020-09-30 | 2020-09-30 | Device for assisting in cleaning filter screen of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011065379.6A CN112128878A (en) | 2020-09-30 | 2020-09-30 | Device for assisting in cleaning filter screen of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112128878A true CN112128878A (en) | 2020-12-25 |
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ID=73843723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011065379.6A Withdrawn CN112128878A (en) | 2020-09-30 | 2020-09-30 | Device for assisting in cleaning filter screen of air purifier |
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| Country | Link |
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| CN (1) | CN112128878A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183878A (en) * | 2021-12-02 | 2022-03-15 | 珠海格力电器股份有限公司 | Cleaning device and air conditioner |
| CN117091232A (en) * | 2023-10-18 | 2023-11-21 | 江苏恒新金属科技有限公司 | Ventilator with self-cleaning function |
| CN117267831A (en) * | 2023-11-21 | 2023-12-22 | 东莞川军实业有限公司 | Ventilating duct with cleaning and maintaining functions |
| CN117463446A (en) * | 2023-11-24 | 2024-01-30 | 江苏剑山包装科技有限公司 | Grinder is retrieved to honeycomb panel packing box |
| CN119327192A (en) * | 2024-12-10 | 2025-01-21 | 河南省水利第一工程局集团有限公司 | Construction dust treatment device |
-
2020
- 2020-09-30 CN CN202011065379.6A patent/CN112128878A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183878A (en) * | 2021-12-02 | 2022-03-15 | 珠海格力电器股份有限公司 | Cleaning device and air conditioner |
| CN117091232A (en) * | 2023-10-18 | 2023-11-21 | 江苏恒新金属科技有限公司 | Ventilator with self-cleaning function |
| CN117091232B (en) * | 2023-10-18 | 2023-12-15 | 江苏恒新金属科技有限公司 | Ventilator with self-cleaning function |
| CN117267831A (en) * | 2023-11-21 | 2023-12-22 | 东莞川军实业有限公司 | Ventilating duct with cleaning and maintaining functions |
| CN117267831B (en) * | 2023-11-21 | 2024-01-26 | 东莞川军实业有限公司 | Ventilating duct with cleaning and maintaining functions |
| CN117463446A (en) * | 2023-11-24 | 2024-01-30 | 江苏剑山包装科技有限公司 | Grinder is retrieved to honeycomb panel packing box |
| CN119327192A (en) * | 2024-12-10 | 2025-01-21 | 河南省水利第一工程局集团有限公司 | Construction dust treatment device |
| CN119327192B (en) * | 2024-12-10 | 2025-10-17 | 河南省水利第一工程局集团有限公司 | Construction dust treatment device |
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Application publication date: 20201225 |
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