CN114471015A

CN114471015A - Adsorber for air purifier

Info

Publication number: CN114471015A
Application number: CN202111511624.6A
Authority: CN
Inventors: 张平; 马银海; 陈杰
Original assignee: Shaoxing Zhongte Machinery Manufacturing Co ltd
Current assignee: Shaoxing Zhongte Machinery Manufacturing Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-13
Anticipated expiration: 2041-12-06
Also published as: CN114471015B

Abstract

The invention discloses an absorber for an air purifier, which comprises a purifier shell, an air inlet hole arranged on the side surface of the purifier shell, an absorber filter element rotatably arranged in the purifier shell, a back-blowing device slidably arranged in the absorber filter element, a control structure arranged on a first supporting plate, a water spraying structure arranged below the first supporting plate, a first gear shifting structure arranged below the first supporting plate, a second gear shifting structure arranged above the first supporting plate and connected with the control structure, and a first pull rope connected with the control structure and the back-blowing device; the back-blowing device can be used for back-blowing and cleaning the filter element of the adsorber, so that the purity degree of the filter element of the adsorber is better ensured, and the efficiency of air purification is improved; the control structure, the first gear shifting structure and the second gear shifting structure are arranged and used for controlling the frequency of the up-and-down reciprocating motion of the back-blowing device, namely the adsorber for the air purifier is divided into two working modes, so that the air purifier can better face air with different pollution degrees.

Description

Adsorber for air purifier

Technical Field

The invention belongs to the technical field of adsorber purification, and particularly relates to an adsorber for an air purifier.

Background

The adsorber of current air purifier is the plane mostly, and carry out the device of clearance to the plane, can't make the plane can be even purify the air, the air that pollutes seriously can lead to the filter on the plane to have a large amount of dusts under a deposit when concentrating on one, thereby lead to the result of use not good, can not be balanced purify it, and adsorber mode among the current air purifier is single, mainly change the efficiency of purifying through the rotational speed of adjusting suction fan, this kind of mode can not solve the easy problem that pollutes a large amount of dusts under the deposit and influence air purification efficiency of adsorber from fundamental damage.

Disclosure of Invention

The invention provides an adsorber for an air purifier, which can improve the purification efficiency and prolong the service life and fundamentally solve the problem of dust adhesion of the adsorber in order to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: an adsorber for an air purifier comprises a purifier shell, an air inlet hole arranged on the side surface of the purifier shell, a first support plate arranged inside the purifier shell, a second filter plate arranged above the first support plate, a first filter plate fixedly arranged below the purifier shell, an adsorber filter element rotatably arranged inside the purifier shell, a back-blower slidably arranged inside the adsorber filter element, a control structure arranged on the first support plate, a water spraying structure arranged below the first support plate, a first gear shifting structure arranged below the first support plate, a second gear shifting structure arranged above the first support plate and connected with the control structure, and a first pull rope connected with the control structure and the back-blower; the control structure comprises a control structure fixedly arranged above the first supporting plate, a second rotating shaft fixedly arranged on the control structure, a second supporting plate fixedly arranged on the inner wall of the purifier shell and rotatably connected with the second rotating shaft, a first helical gear and a third helical gear fixedly arranged on the second supporting plate, a second helical gear meshed with the first helical gear, a third rotating shaft fixedly connected with the second helical gear, a reduction gearbox fixedly connected with the third rotating shaft, a first telescopic rod fixedly arranged between the reduction gearbox and the first supporting plate and used for guiding the reduction gearbox, a first rotating shaft fixedly connected with the reduction gearbox, a sleeve rotatably arranged on the first rotating shaft, a continuous pressing assembly connected with the first rotating shaft and the sleeve and used for driving the sleeve to rotate, a clamping assembly connected with the sleeve and used for controlling the rotating time of the sleeve, a driving assembly connected with the sleeve and used for controlling the lifting of the sleeve, a first rotating shaft fixedly arranged on the control structure, a second helical gear fixedly arranged on the inner wall of the purifier shell and a third rotating shaft fixedly arranged on the second supporting plate, a third rotating shaft fixedly arranged on the second rotating shaft, a third rotating shaft fixedly arranged on the third rotating shaft, a, The rotary plate is fixedly connected with the adsorber filter element and used for controlling the clamping assembly, the rotary connecting piece is connected with the rotary plate and connected with the first gear shifting structure, the groove is formed in the rotary plate, and the transposition assembly is connected with the driving assembly; a fourth straight gear and a fifth straight gear meshed with the fourth straight gear are arranged on the adsorber filter element; the fifth straight gear is connected to the motor; the first gear shifting structure is connected to the motor; the water spraying structure comprises a water storage tank fixedly arranged on the inner wall of the shell of the purifier and a plurality of water outlet holes arranged on the water storage tank and used for spraying water downwards; the second gear shifting structure is connected to the sleeve and used for driving the first pull rope to move; the first pull rope can pull the back blower to move upwards; the second filter plate is used for preventing dust above the purifier shell from falling into the interior; an air suction fan is arranged at the center of the first supporting plate; the air suction fan is mainly used for sucking air from the outer side; the first gear shifting structure comprises a fourth rotating shaft fixedly connected to the motor, a fourth helical gear fixedly arranged on the fourth rotating shaft, a fifth helical gear meshed with the fourth helical gear, a sixth rotating shaft fixedly connected to the fifth helical gear and rotatably arranged on the inner wall of the purifier shell, a third straight gear fixedly arranged on the sixth rotating shaft, a first rack meshed with the third straight gear and a connecting plate fixedly connected to the first rack; a rotary connecting piece connected with the rotary disc is arranged above the connecting plate; the rotary connecting piece is fixedly connected to the connecting plate; the rotary connecting piece cannot rotate; the first rack comprises a first guide rod fixedly connected to the first rack, a second rack arranged on the first guide rod in a sliding manner, a limiting block fixedly arranged on the first guide rod and used for clamping the position of the second rack, and a third spring arranged between the second rack and the first rack; four corners of the purifier shell are provided with scraping plates for scraping dust off the filter element of the adsorber; the purifier shell is in the prior art, and the upper part of the purifier shell is provided with an air outlet hole for discharging purified air outwards.

The air suction fan is the prior art and is not shown in the figure too much; when the device is used, the motor is started, the motor drives the second rotating shaft to rotate, then the first helical gear and the third helical gear are driven to rotate, then the first helical gear drives the second helical gear to rotate, the second helical gear drives the third rotating shaft to rotate, then the power is input into the reduction gearbox, then the power is output outwards to the first rotating shaft, the first rotating shaft rotates, then the first rotating shaft drives the sleeve to rotate through the continuous pressing component, namely the sleeve and the first rotating shaft rotate in opposite directions, then the sleeve is fixed in position by the clamping component at the beginning and can not rotate freely, when the motor is started, the fifth straight gear is driven to rotate, then the fifth straight gear drives the fourth straight gear to rotate, namely the adsorber filter element rotates in the shell of the purifier, and then the adsorber filter element drives the rotating disc to rotate, then the rotating disc rotates to drive the clamping component to move through the groove, so that the clamping component can move after the rotating connecting piece rotates to the position of the clamping component, then the clamping component does not block the sleeve, so that the sleeve can rotate, the sleeve rotates to drive the first pull rope to move through the second gear shifting structure, namely, the first pull rope drives the back blower to move upwards, namely, each circle of rotation of the absorber filter core drives the back blower to move upwards for a certain distance and then stops, then the back blower moves to the top and drives the driving component to move, then the driving component drives the sleeve to move upwards through the transposition component, so that the sleeve drives the first rotating shaft, the first rotating shaft drives the reduction box to move upwards, so that the second helical gear which is originally meshed with the first helical gear is meshed with the third helical gear, thereby changing the rotating direction of the second bevel gear, namely changing the rotating direction of the first rotating shaft, therefore, the rotating direction of the sleeve is changed, then the direction of the first pull rope pulled is changed, namely the first pull rope is driven by the pulling force to move the back blower upwards to be changed into the first pull rope which does not pull the back blower any more, so that the back blower is driven by the gravity to move downwards, then the back blower and the inside of the absorber filter element perform the up-and-down reciprocating motion, then the water storage tank is continuously sprayed with water through the water outlet hole, namely the water surrounds the outer ring of the absorber filter element, then the air is sprayed with the water and then reaches the absorber filter element, therefore, the dust in the air can be filtered in the first step, so that the service life of the filter element of the adsorber is better ensured, and the dust cannot be adsorbed on the outer side of the filter element of the adsorber due to long service time; when the back blowing device moves up and down intermittently, the motor rotates anticlockwise, so that the motor drives the fourth rotating shaft to rotate, the fourth rotating shaft drives the fourth helical gear to rotate, the fourth helical gear drives the sixth rotating shaft to rotate clockwise through the fifth helical gear, then the sixth rotating shaft drives the third straight gear, the third straight gear drives the first rack to move upwards, then the third straight gear is disengaged from the first rack and is engaged with the second rack, then the second rack is driven to move upwards, the second rack can be reset downwards under the action of the third spring after moving upwards, so that the third straight gear can rotate continuously and cannot be disengaged from the first rack integrally, the second rack slides, then the third straight gear rotates continuously, the position of the first rack is unchanged, and the third straight gear rotates reversely to drive the first rack to move downwards rapidly, therefore, the third straight gear is kept away in the same direction, the third straight gear is different in rotation direction, the first rack is different in upper and lower positions, the third straight gear can drive the connecting plate to move to the top through the first rack, and therefore the connecting plate drives the rotating plate to move to the top through the groove, so that the rotating plate is matched with the clamping component, intermittent up and down movement of the back blowing device is achieved, when air pollution is serious and the operation mode needs to be changed, the motor rotates reversely, then the connecting plate is driven to move downwards through the same distance, the rotating connecting piece is driven to move downwards, so that the rotating connecting piece is not matched with the clamping component any more, the clamping component does not clamp the sleeve at the position any more, and the back blowing device can continuously move and does not intermittently move any more;

the back-blowing device can do up-and-down reciprocating motion, namely the back-blowing device can pass through each position inside the adsorber filter element, then the back-blowing device can blow air to the outside, namely air is blown out from the inside of the adsorber filter element to the outside, so that dust outside the adsorber filter element can be blown away, the phenomenon that the excessive dust outside the adsorber filter element influences the efficiency of the air entering the inside of the adsorber filter element is avoided, the efficiency of air purification is better ensured, air purification can be stably carried out for a long time, then back-blowing is carried out on the dust outside the adsorber filter element, clean air after being filtered inside the adsorber filter element is blown out, therefore, the air can better reach the outside of the adsorber filter element through the adsorber filter element, and the process of additionally increasing purification due to unclean air is avoided, thus better back-blowing is carried out, the efficiency of removing dust on the outer surface of the adsorber filter element by back flushing is increased, then the adsorber filter element can rotate, so that air can be uniformly purified, the dust is uniformly adsorbed on the adsorber filter element, namely four directions of the adsorber filter element are different in amount, the phenomenon that too much dust is accumulated in one position and little dust is accumulated in the other direction is avoided, the utilization rate of the adsorber filter element is better improved, good dust absorption and filtration effects can be comprehensively and continuously kept, then the back flushing device intermittently moves under the action of the clamping component, namely the back flushing device can move upwards for a certain distance and then stops, the distance of each upward movement of the back flushing device is smaller than the height of the back flushing device, and therefore the back flushing device can move upwards for a certain distance after a certain position in the adsorber filter element stays for a certain time, the upward movement of the back-blowing device is controlled by the clamping component, the clamping component is controlled by the groove, the groove and the absorber filter element rotate together, namely the back-blowing device moves upwards for a certain distance after the absorber filter element rotates for a circle, so that the back-blowing device can more uniformly back-blow the absorber filter element, namely each air outlet position of the back-blowing device can back-blow each position of the absorber filter element, thereby better cleaning the absorber filter element, ensuring that the absorber filter element can continuously keep the dust adsorption effect, then the back-blowing device can continuously move to face the air environment with much dust, namely the air environment with much dust is provided with a lot of dust, the outer side of the absorber filter element can quickly adsorb the dust to influence the ventilation efficiency, therefore, the normal ventilation efficiency can be ensured at each position on the absorber filter element through the up-and-down reciprocating movement of the back-blowing device, in the case of a lot of dust, when the dust is less, the original purification mode is automatically switched back, so that the phenomenon that the filter element of the adsorber cannot be subjected to back flushing well after working in the dust-rich mode for a long time is avoided, and more options for providing purified air are provided.

Furthermore, the water spraying structure also comprises a water baffle arranged above the water outlet hole and used for blocking the water outlet hole, a fourth telescopic rod fixedly fitted between the water baffle and the water storage tank and used for guiding the water baffle, a moving rod fixedly connected to the connecting plate, a first connecting rod hinged to the moving rod, and a supporting shaft fixedly arranged in the water storage tank and supporting the first connecting rod; in the mode of the up-and-down reciprocating motion of the first back blower, the connecting plate can move upwards to the top, so that the connecting plate drives the moving rod to move to the top, then the moving rod drives the first connecting rod to move, then the first connecting rod drives the other end of the first connecting rod to move downwards under the support of the support shaft, then the water baffle and the first connecting rod are hinged, so that the water baffle can move downwards and press on the water outlet holes, then two rows of water outlet holes are arranged below the water storage tank, the water outlet holes in the outer row can be blocked in the mode, so that only one row of water outlet holes can drip water, so that the use of less water in the mode is better ensured, the back blower continuously moves up and down in another mode, the connecting plate moves downwards in the mode, so that the water baffle can be lifted upwards, the water outlet holes are not blocked any more, and the two rows of water outlet holes can drip water downwards, so that the dust is purified with more water in case of much dust.

Furthermore, the clamping assembly comprises a clamping wheel fixedly arranged on the sleeve, a clamping block matched with the clamping wheel and used for positioning the clamping wheel, a second telescopic rod fixedly arranged between the clamping block and the first supporting plate and used for guiding the clamping block, a first spring arranged between the clamping block and the first supporting plate and used for resetting the clamping block, a second pull rope fixedly connected with the clamping block, a guide wheel fixedly arranged below the first supporting plate and used for guiding the second pull rope, a driving plate fixedly connected with the guide wheel, a third telescopic rod fixedly connected with the driving plate and the inner wall of the purifier shell and a second spring arranged on the third telescopic rod and used for resetting the driving plate; the rotating disc is abutted with the driving plate; the groove is matched with the driving plate;

the rotary disk can rotate along with the adsorber filter core together, also be exactly the position that does not have the recess on the rotary disk can always with the drive plate butt, thereby the position of drive plate can remain unchanged, after the position of recess motion drive plate, the drive plate loses the object that supports, thereby the drive plate can drive the drive plate under the effect of second spring and move inside the recess, also namely the drive plate can stimulate the second stay cord and move, later the second stay cord can stimulate the fixture block downstream, the initial position of later fixture block blocks the card wheel, just can not block the fixture block after the fixture block downstream, thereby the card wheel can freely rotate also be that the sleeve can freely rotate, also realize the screens subassembly through every rotatory round of adsorber filter core and move once, also be that the sleeve is rotatory once.

Furthermore, the continuous pressure assembly comprises a sliding plate, a first straight gear, a second straight gear, a fifth rotating shaft, an internal gear, a connecting pipe and a torsion spring, wherein the sliding plate is rotatably connected to the first rotating shaft and is arranged on the inner wall of the purifier shell in a vertical sliding manner;

the first rotating shaft rotates to drive the first straight gear to rotate, then the first straight gear drives the second straight gear to rotate, then the second straight gear drives the fifth rotating shaft to rotate, the second straight gear also drives the inner gear to rotate, then the inner gear drives the connecting pipe, the connecting pipe drives the torsion spring to move, then the torsion spring applies rotating torque to the sleeve, and when the clamping assembly does not clamp the sleeve any more, the sleeve rotates under the action of the torsion spring;

through the cooperation of first straight-teeth gear and second straight-teeth gear and internal gear, also be exactly the rotatory round of first pivot, can make the internal gear rotatory angle that is less than the round far away, later also be exactly that the connecting pipe drives the rotatory angle of torsional spring and is less than the round far away to avoid the rotatory round of torsional spring to influence the availability factor of torsional spring, thereby better assurance the rotatory stability of sleeve intermittent type.

Furthermore, the driving assembly comprises a driving pipe fixedly arranged on the first supporting plate, a lifting rod arranged below the driving pipe in a sliding manner, a connecting seat rotatably arranged on the sleeve and fixedly connected to the driving pipe, an electric rod fixedly arranged on the first supporting plate, a first clamping tooth fixedly connected to the electric rod, a sixth telescopic rod fixedly arranged on the connecting seat, a second clamping tooth fixedly connected to the sixth telescopic rod and matched with the first clamping tooth, a fifth spring arranged between the second clamping tooth and the connecting seat and used for clamping the second clamping tooth into the first clamping tooth, and a sixth spring arranged below the connecting seat; the transposition assembly comprises a fourth supporting plate fixedly arranged on the first supporting plate, a fifth telescopic rod fixedly connected to the fourth supporting plate, a fifth supporting plate fixedly connected to the fifth telescopic rod, a fourth spring arranged between the fifth supporting plate and the fourth supporting plate, a pressing plate fixedly arranged above the fifth supporting plate and used for blocking the connecting seat, a sliding block slidably arranged on the first supporting plate, a fourth connecting rod fixedly connected to the fifth supporting plate, and a fourth guide rod fixedly connected to the fourth connecting rod and matched with the sliding block;

the first position of connecting seat is blocked by the clamp plate, namely the unable upward movement of connecting seat, later the blowback ware upward movement can press the lifter, later the lifter can compress the inside air of drive tube, later can make the heavy air of drive tube be in the compression state, namely the drive tube can receive the power of upward movement, the drive tube can stretch out and draw back, later the continuous upward movement of blowback ware can make the power that the drive tube received increase, but the connecting seat can not upward movement, later the blowback ware can strike the sliding block, thereby drive the sliding block upward movement, later the sliding block can contact with fourth guide bar, the inclined plane that is equipped with through the sliding block drives the fourth guide bar and moves towards the direction of fourth backup pad, later just can drive the fifth backup pad through the fourth connecting rod and move, later the fifth backup pad drives the clamp plate and no longer blocks the connecting seat, then at this moment, the connecting seat can move upwards, the connecting seat moves upwards to drive the second clamping tooth under the action of the sixth telescopic rod, then the second clamping tooth can move upwards in the first clamping tooth, and the second clamping tooth can not move downwards, because the position can be clamped by the first clamping tooth, so that the position can be fixed after the connecting seat moves upwards, then the sleeve can move upwards when the connecting seat moves upwards, so that the second helical gear which is originally meshed with the first helical gear is meshed with the third helical gear, and the down movement of the back blowing device is realized, when the sleeve resets, the fifth support plate can be driven to move under the action of the sliding block, so that the fifth support plate is far away from the connecting seat, so that the connecting seat loses clamping, and the connecting seat can move downwards under the action of the sixth spring;

through the delay motion that lifter and driving tube and transposition subassembly are constituteed, make blowback ware upward movement can store the driving tube with the power of motion earlier, later rethread driving tube drives connecting seat upward movement to avoid the blowback ware directly to drive the connecting seat motion and can make the blowback ware can lose ascending tensile phenomenon after second helical gear and third helical gear disengage the meshing, thereby better increase the stability of equipment operation.

Furthermore, the second gear shifting structure comprises a guide roller fixedly connected to the sleeve, a plurality of second guide grooves arranged in the guide roller, a sixth guide rod arranged in the second guide grooves in a sliding manner, a wire spool fixedly connected to the sixth guide rod and the first pull rope, a second connecting rod hinged to the wire spool, a driving disk hinged to the second connecting rod and arranged on the sleeve in a sliding manner, a third supporting plate fixedly connected to the driving disk, a first guide plate fixedly connected to the third supporting plate, a first guide groove arranged on the first guide plate, a guide post slidably connected to the first guide groove, a second guide plate fixedly connected to the guide post, and an unfolding assembly connected to the second guide plate; the connecting plate moves up and down to drive the second guide plate to move, then the second guide plate drives the first guide plate to move in the axial direction of the sleeve through the matching of the guide post and the first guide groove, namely the connecting plate moves up to the top, so that the second guide plate drives the first guide plate to move towards the direction far away from the guide roller, then the third support plate drives the third support plate to move through the first guide plate, the third support plate drives the driving disc to move, then the driving disc drives the plurality of wire reels to move through the second connecting rod, then the sixth guide rod on the wire reels is matched with the second guide groove to guide the movement of the wire reels, at the moment, the plurality of wire reels are combined together, then the connecting plate moves down to the bottom, so that the wire reels are unfolded through the rotation of the sleeve, the rotation of the sleeve drives the wire reels to rotate for one circle, and the movement distance of the first pull rope of the wire reels is increased, therefore, the speed of the up-and-down reciprocating motion of the back-blowing device is increased, and the speed of back-blowing the filter element of the adsorber is further increased.

Furthermore, the unfolding component comprises a sixth supporting plate fixedly connected to the rotary connecting piece, a second guide rod fixedly connected to the sixth supporting plate and slidably arranged on the first supporting plate, a hinge block fixedly arranged on the second guide rod, a third connecting rod meshed with the hinge block, a seventh supporting plate meshed with the third connecting rod and slidably arranged on the first supporting plate, and a third guide rod fixedly arranged on the seventh supporting plate and slidably connected with the second guide plate;

second deflector and third guide bar sliding connection can be when sleeve up-and-down motion, the second deflector also can carry out up-and-down motion and lead, improve the stability of operation, thereby later swivel connected coupler downstream can make the sixth backup pad downstream can make the second deflector drive articulated piece downwards, drive seventh backup pad through articulated piece and third connecting rod and move, make the seventh backup pad towards the direction motion of first deflector, thereby the second deflector can drive first deflector motion, thereby can make a plurality of wire reels expand, thereby increase the speed of pulling blowback ware up-and-down motion.

Furthermore, the blowback device comprises a vent hole arranged at the center, a first cavity arranged at the inner ring and a second cavity arranged at the outer ring; the first cavity is provided with an air blower; the vent hole is used for better air flow from the lower part to the upper part; the second cavity is made of rubber and can be attached to the inner wall of the adsorber filter element under the action of blowing, and a plurality of hole sites are arranged on the second cavity and used for blowing out the air outwards.

Furthermore, the water spraying structure also comprises a return pipe fixedly connected with the water storage tank and the first filter plate; the bottom that the clarifier shell can be fallen to the water that drenches in the water storage tank, later can enter into first filter, is equipped with the water pump on the back flow afterwards, can inhale the water in the first filter back to in the water storage tank to realize hydrologic cycle's use, be equipped with the filter on the first filter afterwards, reduce the volume that the dust got into in the water storage tank, thereby better assurance water drenches the effect of air-purifying.

In conclusion, the back-blowing device can perform back-blowing cleaning on the filter element of the adsorber, so that the purity degree of the filter element of the adsorber is better ensured, and the efficiency of purifying air is improved; the water spraying structure is arranged, and the air is firstly subjected to water spraying purification, so that the dust in the air is reduced, and the dust adhered to the outer surface of the filter element of the absorber can be reduced; the control structure, the first gear shifting structure and the second gear shifting structure are arranged and used for controlling the frequency of the up-and-down reciprocating motion of the back-blowing device, namely the adsorber for the air purifier is divided into two working modes, so that the air purifier can better face air with different pollution degrees.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the chucking wheel according to the present invention;

FIG. 3 is a schematic structural view of a first rack according to the present invention;

FIG. 4 is a schematic structural view of a rotary disk according to the present invention;

FIG. 5 is a schematic view of the present invention with the purifier housing removed;

FIG. 6 is an enlarged view of A of FIG. 5 according to the present invention;

FIG. 7 is a schematic view of the structure above the first support plate according to the present invention;

FIG. 8 is an enlarged view of B of FIG. 7 in accordance with the present invention;

FIG. 9 is a schematic structural view of the indexing assembly of the present invention;

FIG. 10 is an enlarged view of C of FIG. 9 in accordance with the present invention;

FIG. 11 is a schematic configuration of a second shift configuration of the present invention;

FIG. 12 is a schematic view of the structure of the wire spool of the present invention;

FIG. 13 is a schematic view of a third guide bar according to the present invention;

FIG. 14 is a schematic view of the position structure of M-M in the present invention;

FIG. 15 is a schematic sectional view of M-M in the present invention;

FIG. 16 is an enlarged view of D of FIG. 15 in accordance with the invention;

FIG. 17 is an enlarged view of E of FIG. 15 in accordance with the invention;

FIG. 18 is an enlarged view of F of FIG. 15 in accordance with the invention;

FIG. 19 is an enlarged view of G of FIG. 15 in accordance with the present invention;

FIG. 20 is an enlarged view of H in FIG. 16 in accordance with the invention;

FIG. 21 is an enlarged view of I of FIG. 16 in accordance with the present invention;

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-21, an adsorber for an air purifier includes a purifier housing 1, an air inlet 11 disposed on a side surface of the purifier housing 1, a first support plate 12 disposed inside the purifier housing 1, a second filter plate 13 disposed above the first support plate 12, a first filter plate 2 fixedly disposed below the purifier housing 1, an adsorber filter element 3 rotatably disposed inside the purifier housing 1, a blowback device 4 slidably disposed inside the adsorber filter element 3, a control structure 5 disposed on the first support plate 12, a water spray structure 6 disposed below the first support plate 12, a first gear shift structure 7 disposed below the first support plate 12, a second gear shift structure 8 disposed above the first support plate 12 and connected to the control structure 5, and a first pull rope 9 connected to the control structure 5 and the blowback device 4; the control structure 5 comprises a control structure 5 fixedly arranged above the first support plate 12, a second rotating shaft 511 fixedly arranged on the control structure 5, a second support plate 512 fixedly arranged on the inner wall of the purifier shell 1 and rotatably connected with the second rotating shaft 511, a first helical gear 52 and a third helical gear 521 fixedly arranged on the second support plate 512, a second helical gear 522 meshed with the first helical gear 52, a third rotating shaft 523 fixedly connected with the second helical gear 522, a reduction box 524 fixedly connected with the third rotating shaft 523, a first telescopic rod 525 fixedly arranged between the reduction box 524 and the first support plate 12 and used for guiding the reduction box 524, a first rotating shaft 53 fixedly connected with the reduction box 524, a sleeve 54 rotatably arranged on the first rotating shaft 53, a continuous pressure component 55 connected with the first rotating shaft 53 and the sleeve 54 and used for driving the sleeve 54 to rotate, a clamping component 56 connected with the sleeve 54 and used for controlling the rotation time of the sleeve 54, a second rotating shaft 511 fixedly arranged on the control structure 5, a second helical gear 521 fixedly arranged on the inner wall of the purifier shell 1, a third rotating shaft 523 fixedly arranged on the inner wall of the purifier shell, a third rotating shaft 523, a third rotating shaft and a third rotating shaft arranged on the second rotating shaft 53, a third rotating shaft and a third rotating shaft arranged on the second rotating shaft and used for driving the second rotating shaft and for driving the second support plate 12, A drive assembly 57 connected to the sleeve 54 for controlling the lifting of the sleeve 54, a rotary disc 58 fixedly connected to the adsorber cartridge 3 for controlling the detent assembly 56, a rotary connector 581 connected to the rotary disc 58 and connected to the first shifting mechanism 7, a recess 582 provided in the rotary disc 58, and an indexing assembly 59 connected to the drive assembly 57; the adsorber filter element 3 is provided with a fourth straight gear 31 and a fifth straight gear 32 meshed with the fourth straight gear 31; the fifth spur gear 32 is connected to the motor 51; the first gear shift structure 7 is connected to the electric motor 51; the water spraying structure 6 comprises a water storage tank 61 fixedly arranged on the inner wall of the purifier shell 1 and a plurality of water outlet holes 62 arranged on the water storage tank 61 and used for spraying water downwards; the second gear shifting structure 8 is connected to the sleeve 54 and is used for driving the first pull rope 9 to move; the first pull rope 9 will pull the blowback device 4 to move upwards; the second filter plate 13 is for preventing dust above the cleaner case 1 from falling to the inside; an air suction fan is arranged at the center of the first supporting plate 12; the air suction fan is mainly used for sucking air from the outer side; the first gear shifting structure 7 comprises a fourth rotating shaft 71 fixedly connected to the motor 51, a fourth helical gear 72 fixedly arranged on the fourth rotating shaft 71, a fifth helical gear 73 meshed with the fourth helical gear 72, a sixth rotating shaft 74 fixedly connected to the fifth helical gear 73 and rotatably arranged on the inner wall of the purifier housing 1, a third straight gear 76 fixedly arranged on the sixth rotating shaft 74, a first rack 75 meshed with the third straight gear 76, and a connecting plate 77 fixedly connected to the first rack 75; a rotary connecting piece 581 connected with the rotary disk 58 is arranged above the connecting plate 77; the rotating connector 581 is fixedly connected to the connecting plate 77; the rotational connector 581 is not rotated; the first rack 75 comprises a first guide rod 754 fixedly connected to the first rack 75, a second rack 751 slidably arranged on the first guide rod 754, a limit block 752 fixedly arranged on the first guide rod 754 and used for clamping the second rack 751, and a third spring 753 arranged between the second rack 751 and the first rack 75; four corners of the purifier shell 1 are provided with scraping plates 30 for scraping dust off the adsorber filter element 3; purifier shell 1 is prior art, the top of purifier shell 1 can be equipped with the venthole for outwards discharge the air that purifies.

The air suction fan is the prior art and is not shown in the figure too much; when the filter element cleaning device is used, the motor 51 is started, the motor 51 drives the second rotating shaft 511 to rotate, then the first helical gear 52 and the third helical gear 521 are driven to rotate, then the first helical gear 52 drives the second helical gear 522 to rotate, the second helical gear 522 drives the third rotating shaft 523 to rotate, then the power is input into the reduction gearbox 524, then the power is output to the first rotating shaft 53 outwards, the first rotating shaft 53 rotates, then the first rotating shaft 53 drives the sleeve 54 to rotate through the continuous pressing assembly 55, namely, the rotating directions of the sleeve 54 and the first rotating shaft 53 are opposite, then the sleeve 54 is fixed at the position by the clamping assembly 56 and cannot rotate freely, when the motor 51 is started, the fifth straight gear 32 is also driven to rotate, then the fifth straight gear 32 drives the fourth straight gear 31, namely, the absorber 3 is driven to rotate, the absorber 3 can rotate in the purifier housing 1, the adsorber cartridge 3 will then rotate the rotary disk 58, and then the rotary disk 58 will rotate the detent assembly 56 via the recess 582, so that rotation of the rotary connection 581 to the position of the detent assembly 56 will move the detent assembly 56, and then the detent assembly 56 will no longer detent the sleeve 54, so that rotation of the sleeve 54 will move, rotation of the sleeve 54 will drive the first pull cord 9 via the second shifting mechanism 8, i.e. the blowback unit 4 will be driven upward via the first pull cord 9, i.e. the adsorber cartridge 3 will drive the blowback unit 4 upward for a certain distance and then stop after each rotation, and then the drive assembly 57 will be driven when the blowback unit 4 moves to the top, and then the drive assembly 57 will drive the sleeve 54 upward via the indexing assembly 59, so that the sleeve 54 will drive the first rotary shaft 53, the first rotating shaft 53 drives the reduction box 524 to move upwards, so that the second helical gear 522 which is originally meshed with the first helical gear 52 is meshed with the third helical gear 521, thereby changing the rotating direction of the second helical gear 522, that is, the rotating direction of the first rotating shaft 53 is changed, that is, the rotating direction of the sleeve 54 is changed, then the direction in which the first pulling rope 9 is pulled is changed, that is, the first pulling rope 9 originally receives pulling force to drive the blowback device 4 to move upwards is changed into the first pulling rope 9 which does not pull the blowback device 4 any more, so that the blowback device 4 receives gravity to move downwards, then the blowback device 4 and the inside of the adsorber filter element 3 perform reciprocating motion upwards and downwards, then the water storage tank 61 continuously sprays water outwards through the water outlet hole 62, that water surrounds the outer ring of the adsorber element 3, and then the air firstly sprays the water and then reaches the adsorber element 3, therefore, the dust in the air can be filtered in the first step, so that the service life of the adsorber filter element 3 is better ensured, and the dust cannot be adsorbed on the outer side of the adsorber filter element 3 due to long service life; when the back blower 4 moves up and down intermittently, the motor 51 rotates counterclockwise, that is, the motor 51 drives the fourth rotating shaft 71 to rotate, the fourth rotating shaft 71 drives the fourth helical gear 72 to rotate, the fourth helical gear 72 drives the sixth rotating shaft 74 to rotate clockwise through the fifth helical gear 73, then the sixth rotating shaft 74 drives the third spur gear 76, the third spur gear 76 drives the first rack 75 to move upward, then the third spur gear 76 disengages from the first rack 75 and engages with the second rack 751, then the second rack 751 moves upward, after the second rack moves upward, the second rack 751 is reset downward under the action of the third spring 753, so that the third spur gear 76 rotates continuously and cannot be disengaged from the first rack 75 integrally, the second rack 751 slides, then the third spur gear 76 rotates continuously, and the position of the first rack 75 does not change, the reverse rotation of the third spur gear 76 can rapidly drive the first rack 75 to move downwards, so that the third spur gear 76 is away from the first rack 75, the rotation direction of the third spur gear 76 is different, the up-down position of the first rack 75 is different, the third spur gear 76 can drive the connecting plate 77 to move to the top through the first rack 75, so that the connecting plate 77 drives the rotating disc 58 to move to the top through the groove 582, so that the rotating disc 58 is matched with the clamping component 56, so that the intermittent up-down movement of the blowback device 4 is realized, when the air pollution is serious and the operation mode needs to be changed, the motor 51 rotates reversely, and then the connecting plate 77 is driven to move downwards through the same away, that is, the rotating connecting member 581 is driven to move downwards, so that the rotating connecting member 581 is not matched with the clamping component 56 any more, so that the clamping component 56 does not clamp the sleeve 54 any more, so that the blowback 4 is caused to perform a continuous movement and not to perform an intermittent movement.

Specifically, the water spraying structure 6 further comprises a water baffle 63 arranged above the water outlet hole 62 and used for blocking the water outlet hole 62, a fourth telescopic rod 64 fixedly arranged between the water baffle 63 and the water storage tank 61 and used for guiding the water baffle 63, a moving rod 66 fixedly connected to a connecting plate 77, a first connecting rod 65 hinged to the moving rod 66, and a support shaft 67 fixedly arranged in the water storage tank 61 and supporting the first connecting rod 65; in the mode of the up-and-down reciprocating motion of the first back blower 4, the connecting plate 77 will move upward to the top, so that the connecting plate 77 drives the motion rod 66 to move upward, then the motion rod 66 drives the first link 65 to move, then the first link 65 will drive the other end of the first link 65 to move downward under the support of the support shaft 67, then the water baffle 63 and the first link 65 are hinged, so that the water baffle 63 moves downward to press on the water outlet 62, then two rows of water outlets 62 are arranged under the water storage tank 61, in this mode, the water outlet 62 in the outer row is blocked, so that only one row of water outlets 62 drips, thereby better ensuring that the water consumption in this mode is low, then the back blower 4 continues to move up and down to be another form, in this mode, the connecting plate 77 moves downward, thereby the water baffle 63 is lifted upward, no longer blocks the outlet holes 62, so that both rows of outlet holes 62 drip downwards, thereby cleaning the dust with more water in the face of a dust-rich situation.

Specifically, the blocking assembly 56 includes a clamping wheel 561 fixedly disposed on the sleeve 54, a clamping block 562 engaged with the clamping wheel 561 for positioning the clamping wheel 561, a second expansion rod 563 fixedly disposed between the clamping block 562 and the first support plate 12 for guiding the clamping block 562, a first spring 564 disposed between the clamping block 562 and the first support plate 12 for resetting the clamping block 562, a second pull rope 565 fixedly connected to the clamping block 562, a guide wheel 566 fixedly disposed below the first support plate 12 for guiding the second pull rope 565, a drive plate 567 fixedly connected to the guide wheel 566, a third expansion rod 568 fixedly connected to the drive plate 567 and an inner wall of the purifier housing 1, and a second spring 569 disposed on the third expansion rod 568 for resetting the drive plate 567; the rotary disk 58 abuts the drive plate 567; the recess 582 mates with the drive plate 567.

Specifically, the pressure-sustaining assembly 55 includes a sliding plate 554 rotatably connected to the first rotating shaft 53 and slidably disposed on the inner wall of the purifier housing 1 up and down, a first spur gear 551 fixedly disposed on the first rotating shaft 53, a second spur gear 552 engaged with the first spur gear 551, a fifth rotating shaft 553 fixedly connected to the second spur gear 552 and rotatably disposed on the sliding plate 554, an internal gear 555 engaged with the second spur gear 552, a connecting pipe 556 fixedly connected to the internal gear 555 and rotatably coupled to the sleeve 54, and a torsion spring 557 disposed on the connecting pipe 556 and on the sleeve 54.

Specifically, the driving assembly 57 includes a driving tube 572 fixedly disposed on the first support plate 12, a lifting rod 571 slidably disposed below the driving tube 572, a connecting seat 573 rotatably disposed on the sleeve 54 and fixedly connected to the driving tube 572, an electric rod 576 fixedly disposed on the first support plate 12, a first locking tooth 574 fixedly connected to the electric rod 576, a sixth telescopic rod 578 fixedly disposed on the connecting seat 573, a second locking tooth 577 fixedly connected to the sixth telescopic rod 578 and engaged with the first locking tooth 574, a fifth spring 579 disposed between the second locking tooth 577 and the connecting seat 573 for locking the second locking tooth 577 into the first locking tooth 574, and a sixth spring 575 disposed below the connecting seat 573; the position changing assembly 59 includes a fourth support plate 591 fixedly disposed on the first support plate 12, a fifth telescopic rod 592 fixedly connected to the fourth support plate 591, a fifth support plate 594 fixedly connected to the fifth telescopic rod 592, a fourth spring 593 disposed between the fifth support plate 594 and the fourth support plate 591, a pressing plate 595 fixedly disposed above the fifth support plate 594 for blocking the connecting seat 573, a sliding block 596 slidably disposed on the first support plate 12, a fourth connecting rod 598 fixedly connected to the fifth support plate 594, and a fourth guide rod 597 fixedly connected to the fourth connecting rod 598 and engaged with the sliding block 596.

Specifically, the second shift structure 8 includes a guide roller 82 fixedly connected to the sleeve 54, a plurality of second guide grooves 821 arranged in the guide roller 82, a sixth guide rod 811 slidably arranged in the second guide groove 821, a wire spool 81 fixedly connected to the sixth guide rod 811 and the first pull rope 9, a second link 83 hinged to the wire spool 81, a driving disk 84 hinged to the second link 83 and slidably arranged on the sleeve 54, a third support plate 85 fixedly connected to the driving disk 84, a first guide plate 86 fixedly connected to the third support plate 85, a first guide groove 861 arranged on the first guide plate 86, a guide post 871 slidably connected to the first guide groove 861, a second guide plate 87 fixedly connected to the guide post 871, and a deployment assembly 88 connected to the second guide plate 87; the second guide plate 87 is driven by the up-and-down movement of the connecting plate 77, and then the second guide plate 87 drives the first guide plate 86 to move in the axial direction of the sleeve 54 through the cooperation of the guide posts 871 and the first guide slots 861, that is, the connecting plate 77 moves up to the top, so that the second guide plate 87 drives the first guide plate 86 to move away from the guide rollers 82, and then the third support plate 85 is driven by the first guide plate 86, the third support plate 85 drives the driving disc 84 to move, and then the driving disc 84 drives the plurality of wire reels 81 through the second connecting rod 83, and then the movement of the wire reels 81 is guided by the cooperation of the sixth guide rod 811 on the wire reels 81 and the second guide slots 821, and then the plurality of wire reels 81 are combined together, and then the connecting plate 77 moves down to the bottom, so that the wire reels 81 are unfolded, so that the sleeve 54 rotates one circle to drive the wire spool 81 to rotate one circle, the distance of the wire spool 81 for pulling the first pull rope 9 to move is increased, the up-and-down reciprocating motion speed of the back blower 4 is increased, and the back blowing speed of the adsorber filter element 3 is further increased.

Specifically, the unfolding assembly 88 includes a sixth support plate 881 fixedly coupled to the rotating connector 581, a second guide bar 882 fixedly coupled to the sixth support plate 881 and slidably disposed on the first support plate 12, a hinge block 883 fixedly disposed on the second guide bar 882, a third link 884 engaged with the hinge block 883, a seventh support plate 885 engaged with the third link 884 and slidably disposed on the first support plate 12, and a third guide bar 886 fixedly disposed on the seventh support plate 885 and slidably coupled to the second guide plate 87.

Specifically, the blowback device 4 comprises a vent hole 41 arranged at the center, a first cavity 42 arranged at the inner ring and a second cavity 43 arranged at the outer ring; the first cavity 42 is provided with an air blower; the vent hole 41 is used for better air flow from the lower part to the upper part; the second chamber 43 is made of rubber and can be attached to the inner wall of the adsorber filter element 3 under the action of blowing, and a plurality of hole sites are arranged on the second chamber 43 and used for blowing out the wind.

Specifically, the water spraying structure 6 further comprises a return pipe 68 fixedly connected to the water storage tank 61 and the first filter plate 2; the bottom that the water that drenches down can fall into clarifier shell 1 in the storage water tank 61 later can enter into first filter 2, is equipped with the water pump on the back flow 68 later, can inhale the water in the first filter 2 back to storage water tank 61 to realize hydrologic cycle's use, be equipped with the filter on the later first filter 2, reduce the amount that the dust got into in the storage water tank 61, thereby better assurance water drenches air-purifying's effect.

The specific working process of the invention is as follows:

mode one, normal air pollution: the air suction fan is the prior art and is not shown in the figure too much; in use, the motor 51 rotates counterclockwise, that is, the motor 51 rotates the fourth rotation shaft 71, the fourth rotation shaft 71 rotates the fourth helical gear 72, the fourth helical gear 72 rotates the sixth rotation shaft 74 clockwise through the fifth helical gear 73, then the sixth rotation shaft 74 drives the third spur gear 76, the third spur gear 76 drives the first rack 75 to move upward, then the third spur gear 76 disengages from the first rack 75 and engages with the second rack 751, then the second rack 751 moves upward, the second rack 751 moves upward and then returns downward under the action of the third spring 753, so that the third spur gear 76 rotates continuously and cannot be disengaged from the first rack 75 integrally, the second rack 751 slides, then the third spur gear 76 rotates continuously, the position of the first rack 75 does not change, and the third spur gear 76 rotates reversely to rapidly drive the first rack 75 to move downward, thereby, the same distance is achieved, the rotation direction of the third spur gear 76 is different, the up-down position of the first rack 75 is different, the third spur gear 76 drives the connecting plate 77 to move to the top through the first rack 75, the connecting plate 77 moves to the top upwards, so that the connecting plate 77 drives the moving rod 66 to move to the top, then the moving rod 66 drives the first connecting rod 65 to move, then the first connecting rod 65 drives the other end of the first connecting rod 65 to move downwards under the support of the support shaft 67, then the water baffle 63 and the first connecting rod 65 are hinged, so that the water baffle 63 moves downwards to press on the water outlet holes 62, then there are two rows of water outlet holes 62 below the water storage tank 61, in this mode, the outer row of water outlet holes 62 are blocked, so that only one row of water outlet holes 62 drips, the connecting plate 77 drives the rotating disc 58 to move to the top through the groove 582 so that the rotating disc 58 is matched with the blocking assembly 56, the motor 51 drives the second rotating shaft 511 to rotate, then drives the first helical gear 52 and the third helical gear 521 to rotate, then the first helical gear 52 drives the second helical gear 522 to rotate, the second helical gear 522 drives the third rotating shaft 523 to rotate, then the power is input into the reduction gearbox 524, then the power is output outwards to the first rotating shaft 53, the first rotating shaft 53 rotates to drive the first straight gear 551 to rotate, then the first straight gear 551 drives the second straight gear 552 to rotate, then the second straight gear 552 drives the fifth rotating shaft 553 to rotate, the second straight gear 552 also drives the internal gear 555 to rotate, then the internal gear 555 drives the connecting pipe 556, the connecting pipe 556 drives the torsion spring 557 to move, then the torsion spring 557 applies a rotating torque to the sleeve 54, when the clamping assembly 56 does not clamp the sleeve 54, the sleeve 54 rotates under the action of the torsion spring 557, when the motor 51 is started, the fifth spur gear 32 is also driven to rotate, then the fifth spur gear 32 drives the fourth spur gear 31 to drive the adsorber filter element 3 to rotate, the adsorber filter element 3 can rotate in the purifier housing 1, then the adsorber filter element 3 can drive the rotating disc 58 to rotate, the rotating disc 58 can rotate along with the adsorber filter element 3, that is, the position without the groove 582 on the rotating disc 58 can be always abutted against the driving plate 567, so that the position of the driving plate 567 can be kept unchanged, after the groove 582 moves to the position of the driving plate 567, the driving plate 567 loses an object against the driving plate, so that the driving plate 567 can drive the driving plate 567 to move in the groove 582 under the action of the second spring 569, that is, the driving plate 567 can pull the second pull rope 565 to move, then the second rope can pull the fixture block 562 to move downwards, then the initial position of the fixture block 562 is used for clamping the fixture wheel 561, the fixture 562 does not clamp the fixture 562 after moving downward, so that the fixture wheel 561 can rotate freely, that is, the sleeve 54 can rotate freely, that is, the fixture assembly 56 moves once when the adsorber filter element 3 rotates once, that is, the sleeve 54 rotates once, the sleeve 54 rotates to drive the wire spool 81 to rotate through the guide roller 82, so as to wind up the first pull rope 9, pull the blowback device 4 upward, and then the blowback device 4 moves upward to press the lifting rod 571, and then the lifting rod 571 compresses the air inside the drive tube 572, and then the air that the drive tube 572 is heavy is in a compressed state, that is, the drive tube 572 receives the upward force, the drive tube can be stretched, and then the blowback device 4 continues to move upward to increase the force received by the drive tube 572, but the connecting seat 573 cannot move upward, and then the blowback device 4 hits the sliding block 596, so as to drive the sliding block 596 to move upwards, and then the sliding block 596 will contact with the fourth guiding rod 597, and the inclined plane on the sliding block 596 will drive the fourth guiding rod 597 to move towards the direction of the fourth supporting plate 591, and then the fourth connecting rod 598 will drive the fifth supporting plate 594 to move, and then the fifth supporting plate 594 will drive the pressing plate 595 to no longer block the connecting seat 573, and then the connecting seat 573 can move upwards, and the upward movement of the connecting seat 573 will drive the second blocking tooth 577 under the action of the sixth telescopic rod 578, and then the second blocking tooth 577 will move upwards in the first blocking tooth 574, and the second blocking tooth 577 cannot move downwards, because it will be blocked by the first blocking tooth 574, so that the position will be fixed after the upward movement of the connecting seat 573, and then the upward movement of the connecting seat 573 will cause the sleeve 54 to move upwards, so that the second helical gear 522 originally engaged with the first helical gear 52 will be engaged with the third helical gear 521, thereby realize the downward motion of blowback apparatus 4, later when sleeve 54 resets, can drive fifth support plate 594 motion under the effect of sliding block 596, make fifth support plate 594 keep away from connecting seat 573, thereby connecting seat 573 loses the screens, and connecting seat 573 can be in the downward motion under the effect of sixth spring 575, thereby realize the up-and-down reciprocating motion of blowback apparatus 4;

mode two, air pollution is severe:

the motor 51 rotates reversely, and then drives the connecting plate 77 to move downwards through the same distance, that is, the rotating connecting member 581 is driven to move downwards, so that the rotating connecting member 581 can not be matched with the clamping component 56, and the clamping component 56 can not clamp the sleeve 54, so that the blowback device 4 can move continuously and can not move intermittently;

the second guide plate 87 is driven by the up-and-down movement of the connecting plate 77, and then the second guide plate 87 drives the first guide plate 86 to move in the axial direction of the sleeve 54 through the cooperation of the guide posts 871 and the first guide slots 861, that is, the connecting plate 77 moves up to the top, so that the second guide plate 87 drives the first guide plate 86 to move away from the guide rollers 82, and then the third support plate 85 is driven by the first guide plate 86, the third support plate 85 drives the driving disc 84 to move, and then the driving disc 84 drives the plurality of wire reels 81 through the second connecting rod 83, and then the sixth guide rod 811 on the wire reel 81 and the second guide slot 821 cooperate to guide the movement of the wire reels 81, so that the plurality of wire reels 81 are combined together, and then the connecting plate 77 moves down to the bottom, so that the wire reels 81 are unfolded, and the sleeve 54 rotates one turn to drive the wire reels 81, the distance that the spool 81 pulls the first drawing cord 9 increases, so that the speed of the up-and-down reciprocating movement of the blowback apparatus 4 increases, thereby further increasing the speed of back-flushing the adsorber cartridge 3, the second guide plate 87 and the third guide rod 886 are slidably connected so that when the sleeve 54 moves up and down, the second guide plate 87 is also guided by the up and down reciprocating motion to improve the operation stability, and then the downward movement of the rotating link 581 causes the sixth support plate 881 to move downward and the second guide bar 882 drives the hinge block 883 downward, the seventh support plate 885 is moved by the hinge block 883 and the third link 884, so that the seventh support plate 885 moves toward the first guide plate 86, the second guide plate 87 will drive the first guide plate 86 to move, so that the plurality of wire reels 81 can be unfolded, thereby increasing the speed of pulling the blowback device 4 to move up and down; in this mode, the connecting plate 77 moves downwards, so that the water baffle 63 is lifted upwards and no longer blocks the water outlet holes 62, and the two rows of water outlet holes 62 drip downwards, so that the dust is purified by using more water under the condition of high dust;

the bottom that the water that drenches down can fall into clarifier shell 1 in the storage water tank 61 later can enter into first filter 2, is equipped with the water pump on the back flow 68 later, can inhale the water in the first filter 2 back to storage water tank 61 to realize hydrologic cycle's use, be equipped with the filter on the later first filter 2, reduce the amount that the dust got into in the storage water tank 61, thereby better assurance water drenches air-purifying's effect.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. The utility model provides an adsorber for air purifier, including clarifier shell (1), locate fresh air inlet (11) of clarifier shell (1) side, locate inside first backup pad (12) of clarifier shell (1), locate second filter (13) of first backup pad (12) top, fix first filter (2) of locating clarifier shell (1) below, rotate and locate inside adsorber filter core (3) of clarifier shell (1), slide and locate inside anti-blowoff ware (4) of adsorber filter core (3), locate control structure (5) on first backup pad (12), locate water drench structure (6) of first backup pad (12) below, locate first gear shifting structure (7) of first backup pad (12) below, locate first backup pad (12) top and be connected in second gear shifting structure (8) of control structure (5), A first pull rope (9) connected with the control structure (5) and the blowback device (4); the method is characterized in that: the control structure (5) comprises a control structure (5) fixedly arranged above the first supporting plate (12), a second rotating shaft (511) fixedly arranged on the control structure (5), a second supporting plate (512) fixedly arranged on the inner wall of the purifier shell (1) and rotatably connected with the second rotating shaft (511), a first helical gear (52) and a third helical gear (521) fixedly arranged on the second supporting plate (512), a second helical gear (522) meshed with the first helical gear (52), a third rotating shaft (523) fixedly connected with the second helical gear (522), a reduction gearbox (524) fixedly connected with the third rotating shaft (523), a first telescopic rod (525) fixedly arranged between the reduction gearbox (524) and the first supporting plate (12) and used for guiding the reduction gearbox (524), a first rotating shaft (53) fixedly connected with the reduction gearbox (524), and a sleeve (54) rotatably arranged on the first rotating shaft (53), A continuous pressure component (55) which is connected with the first rotating shaft (53) and the sleeve (54) and is used for driving the sleeve (54) to rotate, a clamping component (56) which is connected with the sleeve (54) and is used for controlling the rotating time of the sleeve (54), a driving component (57) which is connected with the sleeve (54) and is used for controlling the lifting of the sleeve (54), a rotating disk (58) which is fixedly connected with the adsorber filter element (3) and is used for controlling the clamping component (56), a rotating connecting piece (581) which is connected with the rotating disk (58) and is connected with the first gear shifting structure (7), a groove (582) arranged on the rotating disk (58) and a transposition component (59) which is connected with the driving component (57); a fourth straight gear (31) and a fifth straight gear (32) meshed with the fourth straight gear (31) are arranged on the adsorber filter element (3); the fifth spur gear (32) is connected to the motor (51); the first gear shift structure (7) is connected to the electric motor (51); the water spraying structure (6) comprises a water storage tank (61) fixedly arranged on the inner wall of the purifier shell (1) and a plurality of water outlet holes (62) which are arranged on the water storage tank (61) and used for spraying water downwards; the second gear shifting structure (8) is connected to the sleeve (54) and is used for driving the first pull rope (9) to move; the first pull rope (9) can pull the back blowing device (4) to move upwards; the second filter plate (13) is used for preventing dust above the purifier shell (1) from falling into the interior; an air suction fan is arranged at the center of the first supporting plate (12); the air suction fan is mainly used for sucking air from the outer side; the first gear shifting structure (7) comprises a fourth rotating shaft (71) fixedly connected to the motor (51), a fourth helical gear (72) fixedly arranged on the fourth rotating shaft (71), a fifth helical gear (73) meshed with the fourth helical gear (72), a sixth rotating shaft (74) fixedly connected to the fifth helical gear (73) and rotatably arranged on the inner wall of the purifier shell (1), a third straight gear (76) fixedly arranged on the sixth rotating shaft (74), a first rack (75) meshed with the third straight gear (76), and a connecting plate (77) fixedly connected to the first rack (75); a rotary connecting piece (581) connected with the rotary disc (58) is arranged above the connecting plate (77); the rotating connecting piece (581) is fixedly connected to the connecting plate (77); the rotary connector (581) cannot rotate; the first rack (75) comprises a first guide rod (754) fixedly connected to the first rack (75), a second rack (751) arranged on the first guide rod (754) in a sliding mode, a limiting block (752) fixedly arranged on the first guide rod (754) and used for clamping the second rack (751), and a third spring (753) arranged between the second rack (751) and the first rack (75); four corners of the purifier shell (1) are provided with scraping plates (30) for scraping dust off the adsorber filter element (3); purifier shell (1) is prior art, the top of purifier shell (1) can be equipped with the venthole for outwards discharge the air that purifies.

2. The adsorber for an air cleaner as claimed in claim 1, wherein: the water spraying structure (6) further comprises a water baffle (63) arranged above the water outlet hole (62) and used for blocking the water outlet hole (62), a fourth telescopic rod (64) fixedly arranged between the water baffle (63) and the water storage tank (61) and used for guiding the water baffle (63), a moving rod (66) fixedly connected to the connecting plate (77), a first connecting rod (65) hinged to the moving rod (66), and a supporting shaft (67) fixedly arranged in the water storage tank (61) and supporting the first connecting rod (65).

3. The adsorber for an air cleaner as claimed in claim 1, wherein: the clamping assembly (56) comprises a clamping wheel (561) fixedly arranged on the sleeve (54), a clamping block (562) matched with the clamping wheel (561) and used for positioning the clamping wheel (561), a second telescopic rod (563) fixedly arranged between the clamping block (562) and the first supporting plate (12) and used for guiding the clamping block (562), a first spring (564) arranged between the clamping block (562) and the first supporting plate (12) and used for resetting the clamping block (562), and a second pull rope (565) fixedly connected to the clamping block (562), a guide wheel (566) fixedly arranged below the first supporting plate (12) and used for guiding the second pull rope (565), a driving plate (567) fixedly connected with the guide wheel (566), a third telescopic rod (568) fixedly connected with the driving plate (567) and the inner wall of the purifier shell (1), and a second spring (569) arranged on the third telescopic rod (568) and used for resetting the driving plate (567); the rotary disk (58) abuts against the drive plate (567); the recess (582) mates with the drive plate (567).

4. The adsorber for an air cleaner as claimed in claim 3, wherein: the continuous pressure assembly (55) comprises a sliding plate (554) which is rotatably connected with the first rotating shaft (53) and is arranged on the inner wall of the purifier shell (1) in a vertical sliding mode, a first straight gear (551) fixedly arranged on the first rotating shaft (53), a second straight gear (552) meshed with the first straight gear (551), a fifth rotating shaft (553) fixedly connected with the second straight gear (552) and rotatably arranged on the sliding plate (554), an internal gear (555) meshed with the second straight gear (552), a connecting pipe (556) fixedly connected with the internal gear (555) and rotatably connected with the sleeve (54), and a torsion spring (557) arranged on the connecting pipe (556) and on the sleeve (54).

5. The adsorber for an air cleaner as claimed in claim 4, wherein: the driving assembly (57) comprises a driving pipe (572) fixedly arranged on the first supporting plate (12), a lifting rod (571) slidably arranged below the driving pipe (572), a connecting seat (573) rotatably arranged on the sleeve (54) and fixedly connected to the driving pipe (572), an electric rod (576) fixedly arranged on the first supporting plate (12), first clamping teeth (574) fixedly connected to the electric rod (576), a sixth telescopic rod (578) fixedly arranged on the connecting seat (573), second clamping teeth (577) fixedly connected to the sixth telescopic rod (578) and matched with the first clamping teeth (574), a fifth spring (579) arranged between the second clamping teeth (577) and the connecting seat (573) and used for clamping the second clamping teeth (577) into the first clamping teeth (574), and a sixth spring (575) arranged below the connecting seat (573); transposition subassembly (59) is including fixed fourth backup pad (591) of locating on first backup pad (12), fixed connection in fifth telescopic link (592) of fourth backup pad (591), fixed connection in fifth backup pad (594) of fifth telescopic link (592), locate fourth spring (593) between fifth backup pad (594) and fourth backup pad (591), fixed locating clamp plate (595) that is used for keeping off connecting seat (573) above fifth backup pad (594), sliding block (596) of sliding on first backup pad (12), fixed connection in fourth connecting rod (598) of fifth backup pad (594), fixed connection in fourth connecting rod (598) and with fourth guide bar (597) of sliding block (596) complex.

6. The adsorber for an air cleaner as claimed in claim 1, wherein: the second gear shifting structure (8) comprises a guide roller (82) fixedly connected to the sleeve (54), a plurality of second guide grooves (821) arranged in the guide roller (82), a sixth guide rod (811) arranged in the second guide grooves (821) in a sliding mode, a wire winding disc (81) fixedly connected to the sixth guide rod (811) and the first pull rope (9), a second connecting rod (83) hinged to the wire winding disc (81), a driving disc (84) hinged to the second connecting rod (83) and arranged on the sleeve (54) in a sliding mode, a third supporting plate (85) fixedly connected to the driving disc (84), a first guide plate (86) fixedly connected to the third supporting plate (85), a first guide groove (861) arranged on the first guide plate (86), a guide column (871) connected to the first guide groove (861) in a sliding mode, a second guide plate (87) fixedly connected to the guide column (871), A deployment assembly (88) connected to the second guide plate (87).

7. The adsorber for an air cleaner as claimed in claim 6, wherein: the unfolding component (88) comprises a sixth supporting plate (881) fixedly connected to the rotating connecting piece (581), a second guide rod (882) fixedly connected to the sixth supporting plate (881) and slidably arranged on the first supporting plate (12), a hinge block (883) fixedly arranged on the second guide rod (882), a third connecting rod (884) meshed with the hinge block (883), a seventh supporting plate (885) meshed with the third connecting rod (884) and slidably arranged on the first supporting plate (12), and a third guide rod (886) fixedly arranged on the seventh supporting plate (885) and slidably connected with the second guide plate (87).

8. The adsorber for an air cleaner as claimed in claim 1, wherein: the blowback device (4) comprises a vent hole (41) arranged at the center, a first cavity (42) arranged at the inner ring and a second cavity (43) arranged at the outer ring; the first chamber (42) is provided with an air blower.

9. The adsorber for an air cleaner as claimed in claim 1, wherein: the water spraying structure (6) further comprises a return pipe (68) fixedly connected to the water storage tank (61) and the first filter plate (2).