CN118129268A - Air purifier - Google Patents

Air purifier Download PDF

Info

Publication number
CN118129268A
CN118129268A CN202410280816.8A CN202410280816A CN118129268A CN 118129268 A CN118129268 A CN 118129268A CN 202410280816 A CN202410280816 A CN 202410280816A CN 118129268 A CN118129268 A CN 118129268A
Authority
CN
China
Prior art keywords
air
square shell
gear
square
outlet cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202410280816.8A
Other languages
Chinese (zh)
Inventor
贾广民
李振平
杨大为
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Luomi Intelligent Innovation Co ltd
Original Assignee
Shenzhen Luomi Intelligent Innovation Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Luomi Intelligent Innovation Co ltd filed Critical Shenzhen Luomi Intelligent Innovation Co ltd
Priority to CN202410280816.8A priority Critical patent/CN118129268A/en
Publication of CN118129268A publication Critical patent/CN118129268A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/80—Self-contained air purifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/90—Cleaning of purification apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention belongs to the technical field of air purifiers, and particularly relates to an air purifier, which comprises a square shell, wherein a plurality of air inlets are formed in four sides of the square shell, an air filter element is arranged in the middle of the square shell, a blowing component communicated with the middle of the air filter element is arranged in the square shell, an air outlet cover is detachably arranged at the upper end of the square shell, an even number of partition plates are uniformly and fixedly connected in the square shell, cleaning mechanisms are arranged on the sides, away from each other, of the two partition plates, and a driving mechanism is commonly arranged on the cleaning mechanisms; the cleaning mechanism comprises a gear set, a threaded rod and a scraping plate, a band-type brake motor is arranged at the bottom side inside the square shell, a second gear is arranged at the output end of the band-type brake motor, and a collecting mechanism is arranged at the lower part of the square shell; the invention can clean the air filter element regularly while working normally, so that not only can the fatigue of a user in cleaning be reduced, but also the working efficiency and the working effect of the air filter element can be improved.

Description

Air purifier
Technical Field
The invention belongs to the technical field of air purifiers, and particularly relates to an air purifier.
Background
Under the background, the air purifier is successful and one of the preferred devices for purifying air is formed, the air purifier can treat a lot of fine dust, particles, haze or some toxic and harmful gases in the air, so that the harmful substances or gases are prevented from being inhaled into the lung by a human body to generate body diseases, the existing air purifier generally adopts a multi-stage treatment filter element to circularly filter the air, so that the air passing through the filter element is treated and purified, but the filter element can gather the dust outside the filter element in the process of filtering and purifying the air for a long time, the efficiency is further poorer and worse in the using process, and users can frequently and regularly clean the air, thereby inconvenience is avoided.
Disclosure of Invention
The purpose of the invention is that: the utility model aims at providing an air purifier, can regularly carry out its clearance when normally working to the air filter core, so not only can reduce the tired of user clearance also can improve air filter core's work efficiency and work effect, can not lead to air purification efficiency not high because of the clearance filter core outside jam.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
The utility model provides an air purifier, includes square casing, a plurality of air intakes have been seted up to square casing four sides, square casing mid-mounting has the air filter, square casing internally mounted has the subassembly of blowing with air filter middle part intercommunication, square casing upper end demountable installation has the air-out lid with air filter middle part intercommunication, square casing inside evenly fixedly connected with even number division board, two division board keep away from each other one side all installs clearance mechanism, a plurality of clearance mechanism installs actuating mechanism jointly;
The cleaning mechanism comprises a gear set rotationally connected with the square shell, a threaded rod is fixedly arranged at the lower end of the gear set, a scraping plate which is in butt joint with the outer side of the air filter element is connected with the threaded rod in a threaded manner, and the scraping plate is connected with the square shell in a vertical sliding manner;
the band-type brake motor is installed to square casing inside bottom side, the second gear is installed to band-type brake motor's output, the second gear is connected with air filter transmission, square casing lower part installs with clearance mechanism assorted collection mechanism.
The air filter comprises an electrostatic dust removal filter screen, an activated carbon filter screen, a HEPA filter paper component and an installation annular plate, wherein the activated carbon filter screen is installed at the lower end of the installation annular plate, the electrostatic dust removal filter screen is detachably installed at the lower end of the installation annular plate, the lower end of the activated carbon filter screen is provided with a placement annular plate, the HEPA filter paper component is connected with the installation annular plate in a sliding mode up and down, and the lower end of the activated carbon filter screen is fixedly connected with an inner gear ring meshed with a second gear.
The HEPA filter paper assembly comprises a mounting ring column which is in sliding connection with a mounting ring plate, a mounting groove is formed in the lower end of the mounting ring column, a HEPA filter paper piece is mounted in the mounting groove, and a dehumidification mechanism matched with the cleaning mechanism is mounted in the mounting ring column.
The dehumidification mechanism comprises a hollowed storage box, a placing groove in sealing sliding connection with the hollowed storage box is formed in a mounting ring column, an inclined block is fixedly connected to one side of the center of a circle of the principle of the hollowed storage box, a magnet slip ring is connected to the inside of an air outlet cover in a sliding manner, a plurality of first springs are fixedly mounted between the lower end of the magnet slip ring and the air outlet cover, a plurality of push rods matched with the inclined block are fixedly connected to the lower end of the magnet slip ring, an electromagnet is mounted in the air outlet cover, a controller and a storage battery are mounted in the air outlet cover, and an air detection sensor is mounted on the inner side of the mounting ring column.
The multifunctional box is characterized in that a round groove is formed in the upper end of the air outlet cover, a multifunctional box is connected with the inner threads of the round groove, a one-way air inlet valve is fixedly arranged on the periphery of the multifunctional box, an air exhaust cover is arranged at the upper end of the multifunctional box, a plurality of inlet holes are formed in the lower end of the air outlet cover around the periphery of the multifunctional box, part of the inlet holes are communicated with the one-way air inlet valve, and in addition, the inlet holes penetrate through the air outlet cover through inclined holes.
The driving mechanism comprises an outer toothed ring rotationally connected with a square shell, a plurality of gear sets are meshed with the outer toothed ring, a driving motor is mounted in the square shell, and the driving motor is in transmission connection with one of the gear sets.
The collection mechanism comprises an arc-shaped opening box clamped with a square shell, a fan blade group is arranged in the threaded rod extending into the arc-shaped opening box, dust collection cloth abutted against the square shell is arranged in the arc-shaped opening box, a one-way exhaust valve communicated with the arc-shaped opening box is arranged at the bottom of the square shell, and a supporting block is fixedly connected to the lower end of the arc-shaped opening box.
The air blowing assembly comprises a hollowed-out mounting plate fixedly mounted with the square shell, and a fan is mounted at the lower end of the hollowed-out mounting plate.
The invention can clean the air filter element regularly while working normally, so that not only can the effort of cleaning by a user be reduced, but also the working efficiency and the working effect of the air filter element can be improved, and the air purification efficiency is not high because the outside of the air filter element is blocked.
Drawings
The invention may be further illustrated by means of non-limiting examples given in the accompanying drawings.
FIG. 1 is a schematic view of an air purifier according to the present invention;
FIG. 2 is a schematic view showing a first cross-sectional structure of an air purifier according to the present invention;
FIG. 3 is a schematic diagram showing a second cross-sectional structure of an air purifier according to the present invention;
FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 3;
FIG. 5 is a schematic view showing a third cross-sectional structure of an air purifier according to the present invention;
FIG. 6 is an enlarged schematic view of the structure shown at B in FIG. 5;
Fig. 7 is a schematic view showing a fourth cross-sectional structure of an air purifier according to the present invention.
The main reference numerals are as follows:
Square casing 1, air blowing assembly, air outlet cover 12, partition plate 13, gear train 14, threaded rod 15, scraper 16, band-type brake motor 17, second gear 18, ring gear 19, air filter 2, electrostatic precipitator filter 21, activated carbon filter 22, HEPA filter paper assembly 23, mounting ring plate 24, placement ring plate 25, mounting ring post 26, HEPA filter paper 27, hollowed-out storage box 30, placement groove 31, tilting block 32, magnet slip ring 33, first spring 34, push rod 35, electromagnet 36, controller 37, battery 38, air detection sensor 39, multifunctional box 40, one-way air intake valve 41, exhaust cover 42, tilting hole 43, external gear ring 44, driving motor 45, open box 50, fan blade group 51, dust collection cloth 52, one-way exhaust valve 53, support block 54, hollowed-out mounting plate 55, fan 56.
Detailed Description
In order that those skilled in the art will better understand the present invention, the following technical scheme of the present invention will be further described with reference to the accompanying drawings and examples.
Example 1: as shown in fig. 1-7, the air purifier comprises a square shell 1, wherein a plurality of air inlets are formed in four sides of the square shell 1, an air filter element 2 is arranged in the middle of the square shell 1, an air blowing component communicated with the middle of the air filter element 2 is arranged in the square shell 1, an air outlet cover 12 communicated with the middle of the air filter element 2 is detachably arranged at the upper end of the square shell 1, an even number of partition plates 13 are uniformly and fixedly connected in the square shell 1, cleaning mechanisms are arranged on one sides, far away from each other, of the two partition plates 13, and a driving mechanism is commonly arranged on the cleaning mechanisms;
The cleaning mechanism comprises a gear set 14 rotationally connected with the square shell 1, a threaded rod 15 is fixedly arranged at the lower end of the gear set 14, a scraping plate 16 which is in butt joint with the outer side of the air filter element 2 is connected with the threaded rod 15 in a threaded manner, and the scraping plate 16 is connected with the square shell 1 in a vertical sliding manner;
The internal bottom side of square casing 1 installs band-type brake motor 17, and second gear 18 is installed to band-type brake motor 17's output, and second gear 18 is connected with air filter 2 transmission, and square casing 1 installs with clearance mechanism assorted collection mechanism in lower part.
The upper end of the square shell 1 is provided with a control system, the driving mechanism, the blowing component 11 and the band-type brake motor 17 can be electrically controlled, the operation is more convenient and quick, the connection between the air outlet cover 12 and the square shell 1 can be released during installation, the connection mode is not limited by threaded connection and buckle connection, the square shell 1 can be leaked after the air outlet cover 12 is released from connection, the air filter element 2 can be inserted into the square shell and positioned outside the blowing component 11, the air filter element 2 is connected with the second gear 18, the second gear 18 which rotates can drive the air filter element 2 to rotate together, and then the air outlet cover 12 is connected, so that the air filter element 2 needs to be replaced after long-term use is more convenient and quick;
when the air blowing assembly 11 is used, air inside the air filter element 2 is blown to the air outlet cover 12 during operation, and then purified air is discharged from the air outlet cover 12, and air to be purified is blown away and then enters into the square shell 1 to be contacted with the air filter element 2, and then is sucked into the air filter element 2 after being purified and filtered through the air filter element 2, and is blown out of the air outlet cover 12 by the air blowing assembly 11, and then returns to the outside again, so that the purified and filtered air can be adsorbed through the air filter element 2, and the filtered air is more beneficial to the health.
Can regularly drive band-type brake motor 17 during operation band-type brake motor 17 after a period of working and drive the angle between two division boards 13 of second gear 18 rotation, make the air filter core 2 towards square casing 1 air intake enter into clearance mechanism inside, and the inside space filter core 2 rotation of clearance mechanism is towards the air intake, and just can clear up the outside of the air filter core 2 that rotates to here through clearance mechanism this moment, start actuating mechanism and make actuating mechanism drive a plurality of clearance mechanism movements during the clearance, and then make gear train 14 drive threaded rod 15 rotation, because threaded rod 15 and scraper blade 16 threaded connection, and scraper blade 16 and square casing 1 sliding connection from top to bottom, will drive scraper blade 16 up-and-down movement when threaded rod 15 rotates, and then scrape grey clearance to the hollow filter core 2 of this department, make the dust of scraping collect inside collection mechanism, until band-type brake motor 17 drives second gear 18 and rotate corresponding angle again, so can make the hollow filter core 2 of clean up and air contact filtration, efficiency is better faster.
The invention can clean the air filter element 2 regularly while working normally, so that not only can the effort of cleaning by a user be reduced, but also the working efficiency and the working effect of the air filter element 2 can be improved, and the air purification efficiency is not high because the outside of the air filter element 2 is blocked.
Example 2: further improvement on the basis of the embodiment 1, the air filter element 2 comprises an electrostatic dust removal filter screen 21, an activated carbon filter screen 22, a HEPA filter paper component 23 and a mounting ring plate 24, wherein the activated carbon filter screen 22 is arranged at the lower end of the mounting ring plate 24, the electrostatic dust removal filter screen 21 is detachably arranged at the lower end of the mounting ring plate 24, a placement ring plate 25 is arranged at the lower end of the activated carbon filter screen 22, the HEPA filter paper component 23 is connected with the mounting ring plate 24 in an up-down sliding manner, and the lower end of the activated carbon filter screen 22 is fixedly connected with an inner gear ring 19 meshed with the second gear 18;
the electrostatic dust removal filter screen 21 can block substances such as large-particle dust impurities in the air, the active carbon filter screen 22 can adsorb volatile gases including formaldehyde, the HEPA filter paper assembly 23 is formed by weaving fibers, and can adsorb pollutants with small particles, so that most harmful substances in the air can be purified and filtered through the air filter element 2 arranged in three layers, the electrostatic dust removal filter screen 21 can be detached, the electrostatic dust removal filter screen 21 can be cleaned thoroughly conveniently, and meanwhile, the connection mode of the electrostatic dust removal filter screen 21 and the mounting ring plate 24 is not limited to the modes of threaded connection, buckle connection and clamping connection;
The HEPA filter paper assembly 23 is required to be replaced after long-term use, the HEPA filter paper assembly 23 is upwards slid to be far away from the installation annular plate 24 during replacement, and a limiting block which is slidably connected with the installation annular plate 24 on the HEPA filter paper assembly 23 is separated from the installation annular plate 24 and can be disconnected, so that the filter paper is convenient to replace; and the inner gear ring 19 fixedly arranged at the lower end of the activated carbon filter screen 22 is meshed with the second gear 18, so that the activated carbon filter screen 22, the electrostatic dust removal filter screen 21 and the HEPA filter paper assembly 23 can be driven to rotate through the second gear 18 and the inner gear ring 19 when the band-type brake motor 17 rotates.
The HEPA filter paper assembly 23 comprises a mounting ring column 26 which is in sliding connection with a mounting ring plate 24, a mounting groove is formed in the lower end of the mounting ring column 26, a HEPA filter paper piece 27 is mounted in the mounting groove, and a dehumidifying mechanism matched with the cleaning mechanism is mounted in the mounting ring column 26;
HEPA filter paper 27 can be stably installed inside the installation groove, and then is placed inside the installation annular plate 24 through the installation annular column 26, so that the polluted air is filtered and purified together by matching with the electrostatic dust removal filter screen 21 and the activated carbon filter screen 22.
The dehumidifying mechanism comprises a hollowed storage box 30, a mounting ring column 26 is provided with a placing groove 31 which is in sealing sliding connection with the hollowed storage box 30, one side of the center of a principle circle of the hollowed storage box 30 is fixedly connected with an inclined block 32, the inside of an air outlet cover 12 is vertically and slidably connected with a magnet sliding ring 33, a plurality of first springs 34 are fixedly arranged between the lower end of the magnet sliding ring 33 and the air outlet cover 12, the lower end of the magnet sliding ring 33 is fixedly connected with a plurality of push rods 35 matched with the inclined block 32, an electromagnet 36 is arranged in the air outlet cover 12, a controller 37 and a storage battery 38 which are electrically connected with the electromagnet 36 are arranged in the air outlet cover 12, and an air detection sensor 39 is arranged on the inner side of the mounting ring column 26;
The hollow storage box 30 is located inside the placing groove 31, the placing groove 31 cooperates with a sealing plate on the side face of the hollow storage box 30 to form a closed space, solid calcium oxide or a dehumidifying bag is stored in the hollow storage box 30 in a sealing mode, so that when the air detection sensor 39 detects that air is excessively humid, the electromagnet 36 can be started to work through the controller 37, the electromagnet 36 and the magnet slip ring 33 repel each other magnetically, the magnet slip ring 33 overcomes the first spring 34 to slide downwards, the push rod 35 is abutted with the inclined block 32 downwards, the inclined block 32 is pushed out by the push rod 35 which moves downwards continuously, the hollow storage box 30 stretches out of the mounting ring column 26 to contact with filtered and purified air, the air is discharged from the air outlet cover 12 after dehumidification, the electromagnetic property of the electromagnet 36 is relieved after dehumidification is not needed, and the resilience force of the first spring 34 drives the magnet slip ring 33 to move upwards to restore to an initial state.
The upper end of the air outlet cover 12 is provided with a circular groove, the inside of the circular groove is in threaded connection with a multifunctional box 40, the periphery of the multifunctional box 40 is fixedly provided with a one-way air inlet valve 41, the upper end of the multifunctional box 40 is provided with an air outlet cover 42, the lower end of the air outlet cover 12 surrounds the periphery of the multifunctional box 40, a plurality of inlet holes are formed in the periphery of the multifunctional box 40, part of the inlet holes are communicated with the one-way air inlet valve 41, and in addition, the inlet holes penetrate through the air outlet cover 12 through an inclined hole 43;
The air filtered from the air cartridge 2 first passes through the inlet holes and then through the inlet holes to the inside of the inclined holes 43 and the one-way air inlet valve 41, respectively, and the inside of the multifunctional box 40 can be filled with a desiccant, clear water or a fragrance, so that the air is contacted with the reagent filled inside after entering the inside of the multifunctional box 40 through the one-way air inlet valve 41 and then discharged from the air discharge cover 42 to act in the air.
The driving mechanism comprises an external gear ring 44 rotationally connected with the square shell 1, a plurality of gear sets 14 are meshed with the external gear ring 44, a driving motor 45 is arranged in the square shell 1, and the driving motor 45 is in transmission connection with one of the gear sets 14;
The driving motor 45 will be dead to drive one of the gear sets 14 to rotate, and then drive the outer gear ring 44 to rotate, and the outer gear ring 44 will drive the other gear sets 14 to rotate when rotating, so that the driving motor 45 will drive all the gear sets 14 and the threaded rod 15 to rotate when rotating.
The collecting mechanism comprises an arc-shaped opening box 50 which is clamped with the square shell 1, a fan blade group 51 is arranged in the arc-shaped opening box 50 by extending a threaded rod 15 into the arc-shaped opening box 50, dust collecting cloth 52 which is abutted with the square shell 1 is arranged in the arc-shaped opening box 50, a one-way exhaust valve 53 which is communicated with the arc-shaped opening box 50 is arranged at the bottom of the square shell 1, and a supporting block 54 is fixedly connected with the lower end of the arc-shaped opening box 50;
The threaded rod 15 rotates and drives the fan blade group 51 to rotate, so that the fan blade group 51 exhausts air to the one-way exhaust valve 53 when the scraper blade 16 moves from top to bottom, and then mixed dust of air inside the two partition plates 13 is sucked, so that the dust enters into the dust collecting cloth 52 inside the arc-shaped opening box 50, the scraper blade 16 moves upwards slowly to avoid flying up dust around, the supporting block 54 plays a supporting role on the square shell 1, and meanwhile, the supporting block 54 and the arc-shaped opening box 50 are conveniently driven to be connected by releasing the clamping buckle, and the arc-shaped opening box 50 is conveniently cleaned.
The air blowing component comprises a hollow mounting plate 55 fixedly mounted with the square shell 1, and a fan 56 is mounted at the lower end of the hollow mounting plate 55.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims of this invention, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the invention disclosed herein.

Claims (8)

1. The utility model provides an air purifier, includes square casing, a plurality of air intakes have been seted up to square casing four sides, square casing mid-mounting has air filter, square casing internally mounted has the subassembly of blowing with air filter middle part intercommunication, square casing upper end demountable installation has the air-out lid with air filter middle part intercommunication, its characterized in that: an even number of partition plates are uniformly and fixedly connected inside the square shell, cleaning mechanisms are arranged on one sides, away from each other, of the two partition plates, and a driving mechanism is arranged on the cleaning mechanisms together;
The cleaning mechanism comprises a gear set rotationally connected with the square shell, a threaded rod is fixedly arranged at the lower end of the gear set, a scraping plate which is in butt joint with the outer side of the air filter element is connected with the threaded rod in a threaded manner, and the scraping plate is connected with the square shell in a vertical sliding manner;
the band-type brake motor is installed to square casing inside bottom side, the second gear is installed to band-type brake motor's output, the second gear is connected with air filter transmission, square casing lower part installs with clearance mechanism assorted collection mechanism.
2. An air cleaner according to claim 1, wherein: the air filter comprises an electrostatic dust removal filter screen, an activated carbon filter screen, a HEPA filter paper component and an installation annular plate, wherein the activated carbon filter screen is installed at the lower end of the installation annular plate, the electrostatic dust removal filter screen is detachably installed at the lower end of the installation annular plate, the lower end of the activated carbon filter screen is provided with a placement annular plate, the HEPA filter paper component is connected with the installation annular plate in a sliding mode up and down, and the lower end of the activated carbon filter screen is fixedly connected with an inner gear ring meshed with a second gear.
3. An air cleaner according to claim 2, wherein: the HEPA filter paper assembly comprises a mounting ring column which is in sliding connection with a mounting ring plate, a mounting groove is formed in the lower end of the mounting ring column, a HEPA filter paper piece is mounted in the mounting groove, and a dehumidification mechanism matched with the cleaning mechanism is mounted in the mounting ring column.
4. An air cleaner according to claim 3, wherein: the dehumidification mechanism comprises a hollowed storage box, a placing groove in sealing sliding connection with the hollowed storage box is formed in a mounting ring column, an inclined block is fixedly connected to one side of the center of a circle of the principle of the hollowed storage box, a magnet slip ring is connected to the inside of an air outlet cover in a sliding manner, a plurality of first springs are fixedly mounted between the lower end of the magnet slip ring and the air outlet cover, a plurality of push rods matched with the inclined block are fixedly connected to the lower end of the magnet slip ring, an electromagnet is mounted in the air outlet cover, a controller and a storage battery are mounted in the air outlet cover, and an air detection sensor is mounted on the inner side of the mounting ring column.
5. An air cleaner according to claim 1, wherein: the multifunctional box is characterized in that a round groove is formed in the upper end of the air outlet cover, a multifunctional box is connected with the inner threads of the round groove, a one-way air inlet valve is fixedly arranged on the periphery of the multifunctional box, an air exhaust cover is arranged at the upper end of the multifunctional box, a plurality of inlet holes are formed in the lower end of the air outlet cover around the periphery of the multifunctional box, part of the inlet holes are communicated with the one-way air inlet valve, and in addition, the inlet holes penetrate through the air outlet cover through inclined holes.
6. An air cleaner according to claim 1, wherein: the driving mechanism comprises an outer toothed ring rotationally connected with a square shell, a plurality of gear sets are meshed with the outer toothed ring, a driving motor is mounted in the square shell, and the driving motor is in transmission connection with one of the gear sets.
7. An air cleaner according to claim 1, wherein: the collection mechanism comprises an arc-shaped opening box clamped with a square shell, a fan blade group is arranged in the threaded rod extending into the arc-shaped opening box, dust collection cloth abutted against the square shell is arranged in the arc-shaped opening box, a one-way exhaust valve communicated with the arc-shaped opening box is arranged at the bottom of the square shell, and a supporting block is fixedly connected to the lower end of the arc-shaped opening box.
8. An air cleaner according to claim 1, wherein: the air blowing assembly comprises a hollowed-out mounting plate fixedly mounted with the square shell, and a fan is mounted at the lower end of the hollowed-out mounting plate.
CN202410280816.8A 2024-03-12 2024-03-12 Air purifier Pending CN118129268A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410280816.8A CN118129268A (en) 2024-03-12 2024-03-12 Air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202410280816.8A CN118129268A (en) 2024-03-12 2024-03-12 Air purifier

Publications (1)

Publication Number Publication Date
CN118129268A true CN118129268A (en) 2024-06-04

Family

ID=91229936

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202410280816.8A Pending CN118129268A (en) 2024-03-12 2024-03-12 Air purifier

Country Status (1)

Country Link
CN (1) CN118129268A (en)

Similar Documents

Publication Publication Date Title
CN1637355B (en) Air cleaner
CN210568925U (en) Air purifier
CN113587327B (en) Intelligent air disinfection and purification machine
KR101906955B1 (en) Air purifier
KR101185250B1 (en) Air cleaner
KR102111867B1 (en) The air clean machine
CN2290800Y (en) Multifunctional air purifying device
KR20050110233A (en) Air cleaner
CN108579412A (en) The vertical indoor air cleaner of photochemical catalytic oxidation
KR20070000410U (en) Active carbon dust Collector
CN111921283A (en) Internal diffusion type air purification device
CN118129268A (en) Air purifier
KR20060111025A (en) Deodorant filter for air cleaner
KR100550517B1 (en) Apparatus for simultaneous removal of dust and smell
CN109126376A (en) A kind of Mobile air purifying equipment
CN117570548B (en) Air purifier filter element using anion interlayer cloth
CN210283830U (en) Air filtering air duct for vehicle
CN211562169U (en) Intelligent air purifier
CN113864968A (en) Air purification device capable of automatically cleaning filter screen
KR20050066354A (en) Air purifier
CN108266830A (en) A kind of air purifier for being conveniently replaceable filter core
CN217235996U (en) Air purifier
CN217082859U (en) Air purifier with semi-automatic deodorization function
CN216653859U (en) Photo-oxidation activated carbon all-in-one machine for waste gas treatment
CN220939821U (en) Pollution control equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination