CN112211954B

CN112211954B - Intelligence air purifier for house

Info

Publication number: CN112211954B
Application number: CN202011260372.XA
Authority: CN
Inventors: 练正杰
Original assignee: Shanghai Chongguan Enterprise Management Co ltd
Current assignee: Shandong Leisheng Photoelectric Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2022-09-27
Anticipated expiration: 2040-11-12
Also published as: CN112211954A

Abstract

The invention discloses an intelligent household air purifier which comprises a machine shell, a dust screen, a movable rod, a motor, a sealing cover, a filtering unit, a base plate, an air outlet, a liquid tank, an atomizing nozzle and supporting legs, wherein the dust screen is arranged on the machine shell; a shell: the device chamber, the volute and the filter chamber are sequentially arranged in the device chamber, the air induction chamber is arranged on the inner side of the volute, an air inlet channel communicated with the air induction chamber is formed in the volute, a positioning groove is formed in the volute, and a first magnetic adsorption strip is fixed at the position of an air channel port of the volute; a dust screen: the bottom is equipped with locating piece and second magnetic adsorption strip respectively, and the second magnetic adsorption strip is connected with first magnetic adsorption strip magnetism, the locating piece is pegged graft with the constant head tank, and this air purifier for intelligent house, silence is effectual, can play the ability with the pure and fresh air of humidification, disinfection, and the practicality is strong, and it is convenient to dismantle, is convenient for maintain.

Description

Intelligence air purifier for house

Technical Field

The invention relates to the technical field of intelligent household equipment, in particular to an intelligent household air purifier.

Background

As is well known, with the improvement of the living standard of people, the requirements of people on the living quality are higher and higher, and with the development of industry and the increase of urban vehicles, a large amount of pollutants contained in the air can cause damage to human bodies, so that the air purifier is widely popularized as a household article for purifying the air;

air purifier among the prior art noise in use is big, does not possess the humidification function, dismantles inconveniently, is not convenient for maintain.

Disclosure of Invention

The invention aims to overcome the existing defects, provides an intelligent household air purifier, has a good silencing effect, can play the roles of humidifying, disinfecting and air freshening, has strong practicability, is convenient to disassemble and maintain, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the intelligent household air purifier comprises a shell, a dust screen, a movable rod, a motor, a sealing cover, a filtering unit, a base plate, an air outlet, a liquid tank, an atomizing nozzle and supporting legs;

a shell: the device comprises a volute, a dust screen, a motor base, a movable rod, a spring, a limiting groove, a limiting block and a limiting block, wherein an equipment chamber, the volute and a filter chamber are sequentially arranged in the volute, an air inducing chamber is arranged on the inner side of the volute, an air inlet channel communicated with the air inducing chamber is formed in the volute, the volute is provided with a positioning groove, a first magnetic adsorption strip is fixed at the position of an air channel port of the volute, the bottom of the dust screen is respectively provided with a positioning block and a second magnetic adsorption strip, the second magnetic adsorption strip is magnetically connected with the first magnetic adsorption strip, the positioning block is spliced with the positioning groove, the movable rod is fixed on the inner side of the equipment chamber, the movable rod is movably connected with the motor base, the spring is sleeved on the movable rod and distributed between the motor base and the side wall of the equipment chamber, the motor base is provided with the limiting groove, and the end part of the movable rod is fixedly provided with the limiting block which is spliced with the limiting groove;

a motor: install on the motor cabinet and distribute in the inboard of equipment room, be fixed with centrifugal turbine on the output shaft of motor, centrifugal turbine distributes in the inboard of induced air room, the closing cap passes through slide mechanism and filter chamber swing joint, and is fixed with the casing through latch mechanism, the filter unit is tubular structure and fixes in the inboard of closing cap, and it distributes in the inboard of filter chamber, and it includes active carbon filter screen, cold catalyst filter screen and HEPA high efficiency filter screen, and active carbon filter screen, cold catalyst filter screen and HEPA high efficiency filter screen distribute from the extroversion in proper order, the tip at active carbon filter screen, cold catalyst filter screen and HEPA high efficiency filter screen is fixed to the backing plate, set up the through-hole with HEPA high efficiency filter screen and induced air room inboard intercommunication on the backing plate, the exhaust vent is evenly seted up on the casing and is inboard with the filter chamber intercommunication, the liquid tank is fixed and is leaned on the position in the side of casing, an atomizing pump is arranged on the inner side of the spray nozzle, and a filling port is formed at the top of the spray nozzle;

atomizing spray head: the support legs are arranged at the inner side of the filter chamber and are communicated and fixed with the liquid outlet end of the atomizing pump through the conveying pipes, the support legs are fixed at the side surface of the machine shell, the inner part of the support legs is of a hollow structure, a foot pad is fixed at the bottom of the support legs, an electric push rod is arranged at the inner side of the support legs, a wheel seat is fixed at the telescopic end of the electric push rod, and a roller wheel is assembled on the wheel seat;

wherein, still include air quality detector, wireless transceiver and singlechip, air quality detector, wireless transceiver and singlechip are all installed in the side of casing, external power source's output is connected to the input electricity of singlechip, and the singlechip is connected with air quality detector and wireless transceiver two-way electricity, the input of atomizing pump and motor is connected to the output electricity of singlechip.

Further, still including inhaling the sound hole, it evenly sets up in the inlet air duct inboard of spiral case to inhale the sound hole, inhales the sound hole and is used for adsorbing the noise in the spiral case inlet air duct to weaken the inlet air noise, improved this air purifier's silence effect.

Furthermore, still include the piece of hindering the sound, hinder the sound piece array and fix the inlet air duct inboard at the spiral case, hinder the sound piece and be used for blockking the noise in the spiral case inlet air duct to weaken the inlet air noise, improved this air purifier's silence effect.

Further, still including inhaling the sound cotton, inhale the sound cotton and paste on the inner wall in induced air room, inhale the sound cotton and be used for adsorbing the indoor noise of induced air to weaken the induced air noise, improved this air purifier's silence effect.

Further, still include the handle, the top at the dust screen is fixed to the handle, and the handle is used for carrying out handheld operation to the dust screen, has guaranteed the rationality of design.

Further, still include the handle, the handle is the rubber handle, and the tip at the closing cap is fixed to the handle, and the handle is used for carrying out handheld operation to the closing cap, has guaranteed the rationality of design.

Furthermore, still include the shock pad, the junction at motor and motor cabinet is pasted to the shock pad, further weakens the mechanical shock that the motor produced through the elastic deformation of shock pad, has weakened the vibration noise of motor, is convenient for satisfy the silence demand.

Further, still include the rubber buffer, the rubber buffer is pegged graft with the filler, and the rubber buffer is connected with the liquid tank through connecting the rope, and when carrying out liquid and adding, the rope is connected in the pulling, connects the rope and drives the rubber buffer and break away from in the filler, through the filler to the liquid tank in add liquid can, after the filling is accomplished, rethread rubber buffer is pegged graft with the filler and is carried out the shutoff to the filler to avoid the entering of external dust.

Furthermore, the sliding mechanism comprises a sliding groove and a sliding rail, the sliding rail is fixed at the inner end part of the sealing cover, the sliding groove is arranged on the inner side of the filtering chamber, the sliding rail is in sliding connection with the sliding groove, the handle is pulled, the sliding rail on the sealing cover is driven by the handle to slide along the sliding groove until the filtering unit is withdrawn from the filtering chamber, the separation is convenient, and the maintenance of the filtering unit is convenient.

Furthermore, the clamping mechanism comprises a clamping groove and a buckle, the buckle is fixed on the sealing cover, the clamping groove is formed in the machine shell, the buckle and the clamping groove are clamped, the buckle is buckled to enable the buckle to withdraw from the clamping groove, the fixed state between the machine shell and the sealing cover is relieved, and the filtering unit is convenient to separate from the filtering chamber.

Compared with the prior art, the invention has the beneficial effects that: this intelligence air purifier for house has following benefit:

1. on the mechanical vibrations that the motor produced transmitted the spring through the motor cabinet, mechanical vibrations forced the spring to take place elastic deformation, and the spring weakens mechanical vibrations through deformation, and the spring can take place relative slip with the loop bar at deformation in-process motor cabinet, and simultaneously, the stopper can take place to separate with the spacing groove, has avoided the noise that mechanical vibrations produced through the shock attenuation, has guaranteed this air purifier's silence effect.

2. The output shaft of motor drives centrifugal turbine and rotates, the inside air of centrifugal turbine disturbance induced draft chamber flows, external air sees through in the dust screen enters into the inlet air duct on the spiral case, then carry the filter unit inboard through centrifugal turbine, the air loops through HEPA high efficiency filter screen, cold catalyst filter screen and active carbon filter screen, air after the filtration enters into in the filter chamber and discharges the external world through the exhaust vent, it adopts multiple filtration, air purification is effectual, and simultaneously, centrifugal turbine and spiral case have apparent noise reduction, be convenient for satisfy the demand of indoor use.

3. When needs are cleaned the dust screen, the pulling handle, at this moment, loses the magnetic force of restraint between second magnetic absorption strip and the first magnetic absorption strip, and simultaneously, the locating piece withdraws from in the constant head tank, at this moment, can separate dust screen and spiral case, when needs assemble, peg graft the constant head tank with the locating piece in to avoid the mounted position off tracking, guaranteed the precision of assembly.

4. Can add water, disinfection liquid and the fresh liquid of air etc. at the liquid incasement, add liquid to the liquid incasement through the filler, the filling is accomplished the back, and the atomizing pump is in with the liquid atomization of liquid incasement and carry to atomizer through the conveyer pipe in, and atomizing liquid sprays the filter chamber inboard through atomizer, and atomizing liquid discharges to the external world along with clean air, and it can play humidification, disinfection and the fresh ability of air, and the practicality is strong.

5. Electric putter's flexible end drives the wheel seat and carries out elevating movement to make the gyro wheel shift out the supporting leg, then, remove the casing through the gyro wheel and predetermine the region, at this moment, electric putter shrink, the supporting leg inboard is accomodate to the gyro wheel, at this moment, supports the casing through supporting leg and callus on the sole, and it removes conveniently, and the flexibility is good, can convert the callus on the sole ground mode when not needing to remove, avoids it to be touched the removal by accident.

6. Inhale the sound hole and be used for adsorbing the noise in the spiral case inlet air duct to weaken the air inlet noise, hinder the sound piece and be used for blockking the noise in the spiral case inlet air duct, inhale the sound cotton and be used for adsorbing the indoor noise of induced air, it can weaken air inlet and induced air noise, has improved this air purifier's silence effect greatly.

7. When the filter unit needs to be maintained, the buckle is buckled to enable the filter unit to withdraw from the clamping groove, then the handle is pulled to drive the sliding rail on the sealing cover to slide along the sliding groove until the filter unit withdraws from the filter chamber, and the filter unit is simple in operation and convenient to maintain.

Drawings

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

FIG. 2 is a bottom view of the housing of the present invention;

FIG. 3 is a schematic side view of the longitudinal section of the housing of the present invention;

FIG. 4 is an enlarged view of the structure of the present invention at A;

figure 5 is a cross-sectional view of the filtering chamber structure of the present invention.

In the figure: 1 casing, 2 air quality detector, 3 wireless transceiver, 4 single chip microcomputer, 5 closing cap, 6 clamping mechanism, 61 clamping groove, 62 buckle, 7 sliding mechanism, 71 sliding groove, 72 sliding rail, 8 filtering unit, 81 active carbon filtering net, 82 cold catalyst filtering net, 83 HEPA high efficiency filtering net, 9 handle, 10 volute, 11 positioning groove, 12 positioning block, 13 handle, 14 dust screen, 15 first magnetic adsorption strip, 16 sound absorption hole, 17 sound blocking sheet, 18 backing plate, 19 air outlet hole, 20 sound absorption cotton, 21 shock pad, 22 motor, 23 motor base, 24 centrifugal turbine, 25 second magnetic adsorption strip, 26 equipment chamber, 27 air inducing chamber, 28 filtering chamber, 29 movable rod, 30 spring, 31 limiting groove, 32 limiting block, 33 supporting leg, 34 foot pad, 35 wheel base, 36, 37 electric push rod, 38 liquid tank, 39 filling port, 40 rubber plug, 41 connecting rope, 42 atomizing pump, 43 conveying pipe, 43 atomizing pump, 44 atomizing spray head.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Referring to fig. 1-5, the present invention provides a technical solution: the intelligent household air purifier comprises a machine shell 1, a dust screen 14, a movable rod 29, a motor 22, a sealing cover 5, a filtering unit 8, a backing plate 18, an air outlet 19, a liquid tank 38, an atomizing nozzle 44 and supporting legs 33;

a housing 1: an equipment chamber 26, a volute 10 and a filter chamber 28 are sequentially arranged in the volute, an air induction chamber 27 is arranged on the inner side of the volute 10, an air inlet channel communicated with the air induction chamber 27 is formed in the volute 10, a positioning groove 11 is formed in the volute 10, and a first magnetic adsorption strip 15 is fixed at the position of an air channel port of the volute 10;

the dust screen 14: the bottom of the positioning block is respectively provided with a positioning block 12 and a second magnetic adsorption strip 25, the second magnetic adsorption strip 25 is magnetically connected with the first magnetic adsorption strip 15, and the positioning block 12 is inserted into the positioning groove 11;

when the dust screen 14 needs to be cleaned, the handle 13 is pulled, at the moment, the magnetic constraint force between the second magnetic adsorption strip 25 and the first magnetic adsorption strip 15 is lost, meanwhile, the positioning block 12 is withdrawn from the positioning groove 11, at the moment, the dust screen 14 and the volute 10 can be separated, and when the assembly is needed, the positioning block 12 is inserted into the positioning groove 11, so that the deviation of the installation position is avoided, and the assembly precision is ensured;

the movable rod 29: the movable rod 29 is movably connected with the motor base 23, the movable rod 29 is sleeved with a spring 30, the spring 30 is distributed between the motor base 23 and the side wall of the equipment chamber 26, the motor base 23 is provided with a limiting groove 31, the end part of the movable rod 29 is fixed with a limiting block 32, and the limiting block 32 is inserted into the limiting groove 31;

mechanical vibration generated by the motor 22 is transmitted to the spring 30 through the motor base 23, the spring 30 is forced to be elastically deformed by the mechanical vibration, the mechanical vibration is weakened by the spring 30 through deformation, the motor base 23 and the movable rod 29 slide relatively in the deformation process of the spring 30, meanwhile, the limiting block 32 is separated from the limiting groove 31, noise generated by the mechanical vibration is avoided through shock absorption, and the silencing effect of the air purifier is guaranteed;

the motor 22: the centrifugal turbine 24 is fixed on the output shaft of the motor 22, and the centrifugal turbine 24 is distributed on the inner side of the induced draft chamber 27;

and (5) sealing the cover: the filter chamber 28 is movably connected through the sliding mechanism 7 and is fixed with the machine shell 1 through the clamping mechanism 6;

the filtering unit 8: the filter is of a cylindrical structure and is fixed on the inner side of the sealing cover 5, the filter is distributed on the inner side of the filter chamber 28 and comprises an active carbon filter screen 81, a cold catalyst filter screen 82 and a HEPA high-efficiency filter screen 83, and the active carbon filter screen 81, the cold catalyst filter screen 82 and the HEPA high-efficiency filter screen 83 are sequentially distributed from outside to inside;

the backing plate 18: the base plate 18 is fixed at the end parts of the active carbon filter screen 81, the cold catalyst filter screen 82 and the HEPA high-efficiency filter screen 83, and is provided with through holes communicated with the HEPA high-efficiency filter screen 83 and the inner side of the induced draft chamber 27;

air outlet 19: is uniformly arranged on the machine shell 1 and is communicated with the inner side of the filtering chamber 28;

an output shaft of the motor 22 drives the centrifugal turbine 24 to rotate, the centrifugal turbine 24 disturbs air in the air inducing chamber 27 to flow, outside air enters an air inlet channel on the volute 10 through the dustproof net 14 and then is conveyed to the inner side of the filtering unit 8 through the centrifugal turbine 24, the air sequentially passes through the HEPA high-efficiency filtering net 83, the cold catalyst filtering net 82 and the active carbon filtering net 81, the filtered air enters the filtering chamber 28 and is discharged to the outside through the air outlet 19, multiple filtering is adopted, the air purifying effect is good, meanwhile, the centrifugal turbine 24 and the volute 10 have a remarkable noise reduction effect, and the indoor use requirement is convenient to meet;

liquid tank 38: is fixed at the upper position of the side surface of the machine shell 1, the inner side of the machine shell is provided with an atomizing pump 42, and the top of the machine shell is provided with a filling port 39;

the atomizing nozzle 44: is arranged inside the filtering chamber 28 and is communicated and fixed with the liquid outlet end of the atomizing pump 42 through a conveying pipe 43;

water, disinfection liquid, air refreshing liquid and the like can be added into the liquid tank 38, the liquid is added into the liquid tank 38 through the filling port 39, after the filling is finished, the liquid in the liquid tank 38 is atomized by the atomizing pump 42 and is conveyed into the atomizing nozzle 44 through the conveying pipe 43, the atomized liquid is sprayed to the inner side of the filter chamber 28 through the atomizing nozzle 44, the atomized liquid is discharged to the outside along with clean air, the humidifying, disinfecting and air refreshing capabilities can be achieved, and the practicability is high;

support leg 33: the device is fixed on the side surface of the machine shell 1, the interior of the device is of a hollow structure, a foot pad 34 is fixed at the bottom of the device, an electric push rod 37 is installed on the inner side of the device, a wheel seat 35 is fixed at the telescopic end of the electric push rod 37, and a roller 36 is installed on the wheel seat 35;

the telescopic end of the electric push rod 37 drives the wheel seat 35 to move up and down, so that the roller 36 moves out of the supporting leg 33, then the machine shell 1 is moved to a preset area through the roller 36, at the moment, the electric push rod 37 contracts, the roller 36 is accommodated in the inner side of the supporting leg 33, at the moment, the machine shell 1 is supported through the supporting leg 33 and the foot pad 34, the movement is convenient, the flexibility is good, the grounding mode of the foot pad 34 can be converted when the movement is not needed, and the accidental touch movement of the grounding mode is avoided;

wherein, still include air quality detector 2, wireless transceiver 3 and singlechip 4, air quality detector 2, wireless transceiver 3 and singlechip 4 are all installed in the side of casing 1, and external power source's output is connected to singlechip 4's input electricity, and singlechip 4 is connected with air quality detector 2 and the two-way electricity of wireless transceiver 3, and atomizing pump 42 and the input of motor 22 are connected to singlechip 4's output electricity.

Detect indoor air quality through air quality detector 2, the information transfer that detects carries out analysis processes for singlechip 4, and singlechip 4 carries out corresponding control to atomizing pump 42 and motor 22 according to the detected information, and the information that singlechip 4 handled is transmitted to remote control terminal through wireless transceiver 3, has improved this air purifier's intelligent level.

Further, still include and inhale sound hole 16, inhale sound hole 16 and evenly set up in the inlet air duct inboard of spiral case 10, inhale sound hole 16 and be used for adsorbing the noise in the inlet air duct of spiral case 10 to weaken the inlet air noise, improved this air purifier's silence effect.

Further, still include the piece 17 of hindering the sound, hinder the sound piece 17 array and fix at the inlet air duct inboard of spiral case 10, hinder the sound piece 17 and be used for blockking the noise in the spiral case 10 inlet air duct to weaken the inlet air noise, improved this air purifier's silence effect.

Further, the air purifier further comprises sound absorption cotton 20, the sound absorption cotton 20 is pasted on the inner wall of the air induction chamber 27, and the sound absorption cotton 20 is used for absorbing noise in the air induction chamber 27, so that air induction noise is weakened, and the silencing effect of the air purifier is improved.

Further, the dustproof net rack further comprises a handle 13, the handle 13 is fixed to the top of the dustproof net 14, and the handle 13 is used for carrying out handheld operation on the dustproof net 14, so that the reasonability of design is guaranteed.

Further, still include handle 9, handle 9 is the rubber handle, and handle 9 is fixed at the tip of closing cap 5, and handle 9 is used for carrying out handheld operation to closing cap 5, has guaranteed the rationality of design.

Further, still include shock pad 21, shock pad 21 pastes in the junction of motor 22 and motor cabinet 23, further weakens the mechanical shock that motor 22 produced through the elastic deformation of shock pad 21, has weakened motor 22's vibration noise, is convenient for satisfy the silence demand.

Further, still include rubber buffer 40, rubber buffer 40 and filling port 39 pegs graft, and rubber buffer 40 is connected with liquid tank 38 through connecting rope 41, when carrying out liquid and adding, the pulling is connected rope 41, and connecting rope 41 drives rubber buffer 40 and breaks away from in filling port 39, through filling port 39 to liquid tank 38 in add liquid can, after the filling is accomplished, rethread rubber buffer 40 pegs graft with filling port 39 and carries out the shutoff to filling port 39 to avoid the entering of external dust.

The sliding mechanism 7 comprises a sliding groove 71 and a sliding rail 72, the sliding rail 72 is fixed at the inner end of the sealing cover 5, the sliding groove 71 is arranged on the inner side of the filtering chamber 28, the sliding rail 72 is in sliding connection with the sliding groove 71, the handle 9 is pulled, the handle 9 drives the sliding rail 72 on the sealing cover 5 to slide along the sliding groove 71 until the filtering unit 8 is withdrawn from the filtering chamber 28, and the separating is convenient and the filtering unit 8 is convenient to maintain.

The clamping mechanism 6 comprises a clamping groove 61 and a buckle 62, the buckle 62 is fixed on the sealing cover 5, the clamping groove 61 is arranged on the machine shell 1, the buckle 62 is clamped with the clamping groove 61, the buckle 62 is buckled to enable the buckle to withdraw from the clamping groove 61, and therefore the fixing state between the machine shell 1 and the sealing cover 5 is released, and the filtering unit 8 can be conveniently separated from the filtering chamber 28.

When in use: electric putter 37's flexible end drives wheel seat 35 and carries out elevating movement to make gyro wheel 36 shift out supporting leg 33, then, remove casing 1 through gyro wheel 36 and predetermine the region, at this moment, electric putter 37 contracts, and supporting leg 33 is inboard is accomodate to gyro wheel 36, and at this moment, supports casing 1 through supporting leg 33 and callus on the sole 34.

An output shaft of the motor 22 drives the centrifugal turbine 24 to rotate, the centrifugal turbine 24 disturbs the air in the air inducing chamber 27 to flow, the outside air enters an air inlet channel on the volute 10 through the dust screen 14 and then is conveyed to the inner side of the filtering unit 8 through the centrifugal turbine 24, the air sequentially passes through the HEPA high-efficiency filter screen 83, the cold catalyst filter screen 82 and the active carbon filter screen 81, and the filtered air enters the filtering chamber 28 and is discharged to the outside through the air outlet 19.

Can add water, disinfection liquid and air freshening liquid etc. in liquid tank 38, when carrying out liquid and adding, pulling connecting rope 41, connecting rope 41 drives rubber buffer 40 and breaks away from in filling port 39, through filling port 39 to liquid tank 38 in add liquid can, after filling, rethread rubber buffer 40 pegs graft with filling port 39 and seals filling port 39, atomizing pump 42 carries to the atomizer 44 in through conveyer pipe 43 after atomizing the liquid in liquid tank 38 in, the atomizing liquid sprays the filter chamber 28 inboard through atomizer 44, the atomizing liquid discharges to the external world along with clean air.

The sound absorption hole 16 is used for absorbing noise in the air inlet channel of the volute 10, the sound blocking sheet 17 is used for blocking noise in the air inlet channel of the volute 10, and the sound absorption cotton 20 is used for absorbing noise in the induced draft chamber 27.

Mechanical vibration generated by the motor 22 is transmitted to the spring 30 through the motor base 23, the spring 30 is forced to be elastically deformed by the mechanical vibration, the mechanical vibration is weakened by the spring 30 through deformation, the motor base 23 and the movable rod 29 can slide relatively in the deformation process of the spring 30, and meanwhile, the limiting block 32 can be separated from the limiting groove 31.

The mechanical vibration generated by the motor 22 is further attenuated by the elastic deformation of the damper pad 21.

When needs are cleaned dust screen 14, pulling handle 13, at this moment, lose the magnetic confinement force between second magnetic adsorption strip 25 and the first magnetic adsorption strip 15, simultaneously, locating piece 12 withdraws from in the constant head tank 11, at this moment, can separate dust screen 14 and spiral case 10, when needs assemble, peg graft in the constant head tank 11 with locating piece 12 to avoid the mounted position off tracking, guaranteed the precision of assembly.

When the filter unit 8 needs to be maintained, the fastener 62 is buckled to withdraw from the slot 61, and then the handle 9 is pulled, and the handle 9 drives the sliding rail 72 on the sealing cover 5 to slide along the sliding groove 71 until the filter unit 8 withdraws from the filter chamber 28.

The indoor air quality is detected through the air quality detector 2, the detected information is transmitted to the single chip microcomputer 4 for analysis and processing, the single chip microcomputer 4 correspondingly controls the atomizing pump 42 and the motor 22 according to the detected information, and the information processed by the single chip microcomputer 4 is transmitted to the remote control terminal through the wireless transceiver 3.

It is worth noting that: the air quality detector 2, the wireless transceiver 3, the atomizing pump 42 and the motor 22 are controlled by the single chip microcomputer 4 through a common method in the prior art, the air quality detector 2 is a product of the Jinnsist technology limited company, the wireless transceiver 3 is a product of the Nanjing Shize technology limited company, the single chip microcomputer 4 is selected from the EN8F2711, the atomizing pump 42 and the motor 22 are both configured according to the model selection of the actual application scene, and the sound-blocking piece 17 is a stainless steel oxygen diffusion silencer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Intelligence air purifier for house, its characterized in that: comprises a shell (1), a dust screen (14), a movable rod (29), a motor (22), a sealing cover (5), a filtering unit (8), a backing plate (18), an air outlet (19), a liquid tank (38), an atomizing nozzle (44) and supporting legs (33);

case (1): the device comprises an equipment chamber (26), a volute (10) and a filtering chamber (28) which are sequentially arranged inside the equipment chamber, an air induction chamber (27) is arranged on the inner side of the volute (10), an air inlet channel communicated with the air induction chamber (27) is formed in the volute (10), a positioning groove (11) is formed in the volute (10), a first magnetic adsorption strip (15) is fixed at the position of an air duct port of the volute (10), a positioning block (12) and a second magnetic adsorption strip (25) are respectively arranged at the bottom of a dust screen (14), the second magnetic adsorption strip (25) is magnetically connected with the first magnetic adsorption strip (15), the positioning block (12) is spliced with the positioning groove (11), a movable rod (29) is fixed on the inner side of the equipment chamber (26), a motor base (23) is movably connected to the movable rod (29), a spring (30) is sleeved on the movable rod (29), and the spring (30) is distributed between the motor base (23) and the side wall of the equipment chamber (26), a limiting groove (31) is formed in the motor base (23), a limiting block (32) is fixed at the end of the movable rod (29), and the limiting block (32) is inserted into the limiting groove (31);

electric machine (22): install on motor cabinet (23) and distribute the inboard in equipment room (26), be fixed with centrifugal turbine (24) on the output shaft of motor (22), centrifugal turbine (24) distribute the inboard in induced draft chamber (27), closing cap (5) are fixed with casing (1) through slide mechanism (7) and filter chamber (28) swing joint, filter unit (8) are tubular structure and fix the inboard in closing cap (5), and it distributes in the inboard of filter chamber (28), and it includes active carbon filter screen (81), cold catalyst filter screen (82) and HEPA high efficiency filter screen (83), and active carbon filter screen (81), cold catalyst filter screen (82) and HEPA high efficiency filter screen (83) distribute in proper order from the extroversion, backing plate (18) are fixed at the tip of active carbon filter screen (81), cold catalyst filter screen (82) and HEPA high efficiency filter screen (83), the backing plate (18) is provided with a through hole communicated with the HEPA high-efficiency filter screen (83) and the inner side of the air inducing chamber (27), and the air outlet (19) is as follows: the liquid tank is uniformly arranged on the machine shell (1) and is communicated with the inner side of the filtering chamber (28), the liquid tank (38) is fixed at the upper position of the side surface of the machine shell (1), an atomizing pump (42) is arranged at the inner side of the liquid tank, and the top of the liquid tank is provided with a filling port (39);

atomizing nozzle (44): the device is arranged on the inner side of a filter chamber (28), and is communicated and fixed with the liquid outlet end of an atomizing pump (42) through a conveying pipe (43), the supporting legs (33) are fixed on the side surface of the machine shell (1), the inside of the device is of a hollow structure, a foot pad (34) is fixed at the bottom of the device, an electric push rod (37) is arranged on the inner side of the device, a wheel seat (35) is fixed at the telescopic end of the electric push rod (37), and a roller (36) is arranged on the wheel seat (35);

wherein, still include air quality detector (2), wireless transceiver (3) and singlechip (4), air quality detector (2), wireless transceiver (3) and singlechip (4) are all installed in the side of casing (1), external power source's output is connected to the input electricity of singlechip (4), singlechip (4) and air quality detector (2) and wireless transceiver (3) two-way electricity are connected, the input of atomizing pump (42) and motor (22) is connected to the output electricity of singlechip (4).

2. The intelligent household air purifier of claim 1, wherein: the volute also comprises sound absorption holes (16), wherein the sound absorption holes (16) are uniformly formed in the inner side of the air inlet channel of the volute (10).

3. The intelligent household air purifier of claim 1, wherein: the volute also comprises sound-blocking sheets (17), wherein the sound-blocking sheets (17) are fixed on the inner side of an air inlet channel of the volute (10) in an array mode.

4. The intelligent household air purifier of claim 1, wherein: the air conditioner also comprises sound absorption cotton (20), wherein the sound absorption cotton (20) is pasted on the inner wall of the air draft chamber (27).

5. The intelligent household air purifier according to claim 1, wherein: the dust-proof net further comprises a handle (13), and the handle (13) is fixed to the top of the dust-proof net (14).

6. The intelligent household air purifier according to claim 1, wherein: the sealing cover is characterized by further comprising a handle (9), wherein the handle (9) is a rubber handle, and the handle (9) is fixed at the end part of the sealing cover (5).

7. The intelligent household air purifier of claim 1, wherein: the motor shock absorber further comprises a shock pad (21), and the shock pad (21) is pasted at the connecting position of the motor (22) and the motor base (23).

8. The intelligent household air purifier of claim 1, wherein: still include rubber buffer (40), rubber buffer (40) and filling port (39) are pegged graft, and rubber buffer (40) are connected with liquid tank (38) through connecting rope (41).

9. The intelligent household air purifier of claim 1, wherein: the sliding mechanism (7) comprises a sliding groove (71) and a sliding rail (72), the sliding rail (72) is fixed at the inner end part of the sealing cover (5), the sliding groove (71) is arranged on the inner side of the filtering chamber (28), and the sliding rail (72) is in sliding connection with the sliding groove (71).

10. The intelligent household air purifier according to claim 1, wherein: clamping mechanism (6) are including draw-in groove (61) and buckle (62), and buckle (62) are fixed on closing cap (5), draw-in groove (61) are seted up on casing (1), buckle (62) and draw-in groove (61) joint.