CN114459103A - Small air purifier for purifying indoor air - Google Patents
Small air purifier for purifying indoor air Download PDFInfo
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- CN114459103A CN114459103A CN202210127721.3A CN202210127721A CN114459103A CN 114459103 A CN114459103 A CN 114459103A CN 202210127721 A CN202210127721 A CN 202210127721A CN 114459103 A CN114459103 A CN 114459103A
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- fixedly connected
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to the technical field of air purification, and discloses a small air purification device for purifying indoor air, which comprises a box body, wherein the upper end of the box body is rotatably connected with two symmetrically distributed sleeves through a first ball bearing, the pipe walls of the two sleeves are both connected with an air guide mechanism, the inner wall of the box body is fixedly connected with a fixed frame, the side wall of the fixed frame is fixedly connected with a motor, the output end of the motor penetrates through the fixed frame and is fixedly connected with a rotating shaft, a first belt pulley is fixedly connected to the shaft wall of the rotating shaft, the first belt pulley is connected with the air guide mechanism, a partition plate is fixedly connected in the box body, and a guide pipe is fixedly connected to the center of the partition plate through a round hole. This a small-size air purification device for air purification in room can improve air purifier's working range and efficiency, and air purifier's filter unit is difficult for blockking up moreover, has guaranteed the wind-force and the amount of wind of clarifier, can form stronger air current indoor.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to a small air purification device for purifying indoor air.
Background
The indoor air purifier is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and is a very effective method for improving the indoor air quality and creating healthy and comfortable office and residential environments, in fact, although the names, types and functions of the air purifiers declared on the market are different, the air purifiers are traced, the working principle of the air purifiers is mainly divided into two types, one type is a passive adsorption filtration type air purification principle, the passive air purification is that air is pumped into a machine by a fan, the air is filtered by a built-in filter screen, the functions of dust filtration, peculiar smell filtration, disinfection and the like can be mainly realized, the second working principle is an active air purification principle, and mainly comprises a silver ion purification technology, an anion technology, a low-temperature plasma technology, a photocatalyst technology and a clean ion group technology, the active purification technology which is mature in technology mainly utilizes negative oxygen ions as purification factors to treat air and utilizes ozone as purification factors to treat air.
At present, although the existing air purifier can adopt active and passive purification technologies, the wind power of the existing air purifier is poor, stronger airflow cannot be formed indoors, the working range and the working efficiency of the air purifier are reduced, and a filter component in the air purifier is easy to block during working, so that the wind power and the air volume of the air purifier are influenced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a small air purification device for purifying indoor air, which has the advantages of wide working range, high efficiency, difficult blockage of a filter part of an air purifier, guarantee of the wind power and the air volume of the purifier, capability of forming stronger air flow indoors and the like, and solves the problems that the wind power of the existing purifier is poor, the stronger air flow cannot be formed indoors, the working range and the working efficiency of the purifier are reduced, and the filter part in the air purifier is easy to block during working, and the wind power and the air volume of the purifier are influenced.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a small-sized air purifying device for purifying indoor air comprises a box body, wherein the upper end of the box body is rotationally connected with two symmetrically distributed sleeves through a first ball bearing, the pipe walls of the two sleeves are connected with an air guide mechanism, the inner wall of the box body is fixedly connected with a fixing frame, the side wall of the fixing frame is fixedly connected with a motor, the output end of the motor penetrates through the fixing frame and is fixedly connected with a rotating shaft, a first belt pulley is fixedly connected onto the shaft wall of the rotating shaft, the first belt pulley is connected with the air guide mechanism, a partition plate is fixedly connected into the box body, the center of the partition plate is fixedly connected with a guide pipe through a round hole, the lower end of the rotating shaft extends into the guide pipe and is fixedly connected with fan blades, a filtering mechanism is arranged in the guide pipe, the upper end of the box body is provided with a plurality of uniformly distributed exhaust holes, and the lower side of the left end of the box body is fixedly connected with an air inlet pipe through a rectangular opening, and a grid is fixedly connected in the air inlet pipe.
Preferably, the air guide mechanism comprises a transmission shaft, the transmission shaft is rotatably connected with the inner wall of the casing through a second ball bearing, the upper end of the casing is fixedly connected with a casing, the upper end of the transmission shaft penetrates through the side wall of the casing and is fixedly connected with a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, one side of the casing is rotatably connected with a rotating shaft through a third ball bearing, one end of the rotating shaft is fixedly connected with a fan blade, the fan blade is sleeved with a protective cover, the protective cover is fixedly connected with one side of the casing, the other end of the rotating shaft penetrates through the third ball bearing and is fixedly connected with one side of the second bevel gear, a gear ring is fixedly connected onto the pipe wall of the casing, a second belt pulley and a first gear are fixedly connected onto the shaft wall of the transmission shaft, and a transmission belt is wound between the first belt pulley and the second belt pulley, the upper end of baffle is rotated through first antifriction bearing and is connected with the connecting axle, fixedly connected with second gear and third gear on the shaft wall of connecting axle, ring gear and third gear meshing, first gear and second gear meshing.
Preferably, the lower extreme of connecting axle passes first antifriction bearing and fixedly connected with transfer line, the lower extreme fixedly connected with bent axle of transfer line, along the fixedly connected with dust pocket in the right end mouth of pipe department of intake pipe, the lateral wall fixedly connected with rectangle frame of dust pocket, two bar frames of one side symmetry fixedly connected with of rectangle frame, two the bar frame all cup joints with the axle wall of bent axle, two guide bars of equal symmetry fixedly connected with on the relative both sides pipe wall of intake pipe, two the sliding sleeve has all been cup jointed on the pole wall of guide bar, the lateral wall fixed connection of sliding sleeve and rectangle frame.
Preferably, a plurality of evenly distributed's of fixedly connected with rubber strip on the axle wall of bent axle, it is a plurality of the equal fixedly connected with rubber ball of one end that bent axle was kept away from to the rubber strip, the lower extreme of bent axle rotates through the lower extreme of second antifriction bearing and box and is connected.
Preferably, the filtering mechanism comprises a filtering pipe, a grid plate is sleeved on the pipe wall of the filtering pipe and fixedly connected with the inner wall of the guide pipe, a round opening is formed in the lower end of the box body, a limiting ring and a sealing plate are sleeved in the round opening, the lower end of the filtering pipe penetrates through the limiting ring and is fixedly connected with the sealing plate, the limiting ring is fixedly connected with the round opening, a plurality of clamping blocks which are uniformly distributed are fixedly connected with the side wall of the sealing plate and are of an inverted L-shaped structure, a plurality of uniformly distributed notches are formed in the side wall of the limiting ring, the clamping blocks penetrate through the notches and are clamped with the upper end of the limiting ring, and a plurality of uniformly distributed ultraviolet lamps are uniformly and fixedly connected with the lower end of the grid plate.
Preferably, the both sides of fixture block all are equipped with the gag lever post, two the gag lever post all with the lateral wall fixed connection of spacing ring, two the lower extreme symmetry fixedly connected with horizontal poles of box, two equal fixedly connected with universal wheel on the pole wall of horizontal pole.
(III) advantageous effects
Compared with the prior art, the invention provides a small air purification device for purifying indoor air, which has the following beneficial effects:
1. when the air purifier is used, the motor is started to drive the first belt pulley to rotate, the first belt pulley drives the air guide mechanism to work when rotating, the air guide mechanism drives indoor air to flow to form stronger air flow when working, pollutants in the air can further flow along with the air and can be purified through the air purifier, the motor drives the rotating shaft to rotate the fan blades when rotating, the fan blades rotate to drive air in the guide pipe to flow, further the indoor air can enter the box body through the air inlet pipe, the air in the box body passes through the filtering mechanism to enter the guide pipe, the air in the guide pipe passes through the exhaust hole to be discharged to the vicinity of the air guide mechanism, and the air guide mechanism guides the purified air to a far place when working, so that the working range and the working efficiency of the air purifier can be improved.
2. When the air guide mechanism is used, the motor drives the first belt pulley to rotate the transmission belt, the transmission belt rotates to drive the second belt pulley to rotate the transmission shaft, the transmission shaft rotates to drive the first bevel gear to rotate the second bevel gear, the second bevel gear rotates to drive the rotating shaft to rotate the fan blades, the indoor air can be pushed to flow when the fan blades rotate, the transmission shaft drives the first gear to rotate the second gear when rotating, the second gear rotates to drive the rotating shaft to rotate the third gear, the third gear rotates to drive the gear ring to rotate, the gear ring rotates to drive the sleeve to rotate, the sleeve rotates to drive the shell to drive the fan blades to do circular motion when rotating, and the fan blades can do circular motion, so that the indoor air can flow in a large range, in addition, the transmission rod is driven to rotate when the rotating shaft rotates, the transmission rod rotates to drive the crankshaft to rotate, the crankshaft drives the bar-shaped frame to enable the rectangular frame to do reciprocating motion when rotating, the dust removal bag is driven to vibrate when the rectangular frame moves, and then dust on the working surface of the dust removal bag can shake off, the dust is prevented from blocking the dust removal bag, and the working efficiency of the air purifier is guaranteed.
3. When the air purifier is used, the ultraviolet lamp tube arranged in the box body can physically disinfect air, the gas filtered by the dust removal bag is filtered by the filter tube again, the air filtering efficiency can be further improved, when the filter tube needs to be cleaned, the sealing plate is directly screwed, the sealing plate drives the clamping block to rotate, the clamping block is overlapped with the notch, the clamping block is separated from the notch, the filter tube can be pulled from the box body, and the air purifier can be conveniently and quickly maintained.
Drawings
Fig. 1 is a schematic structural view of a small air cleaning apparatus for cleaning indoor air according to the present invention;
fig. 2 is a sectional view of the cabinet of fig. 1 for a small air cleaning apparatus for cleaning indoor air according to the present invention;
fig. 3 is a schematic view showing an internal structure of a case of fig. 2 for purifying indoor air according to the present invention;
fig. 4 is an enlarged view of a structure at a in fig. 2 of the small air cleaning apparatus for cleaning indoor air according to the present invention;
fig. 5 is an enlarged view of a structure at B in fig. 2 of the small air cleaning apparatus for cleaning indoor air according to the present invention;
fig. 6 is a schematic structural view of an air inlet pipe and a dust bag in fig. 2 of the small air cleaning apparatus for cleaning indoor air according to the present invention;
fig. 7 is a schematic structural view of a crank shaft and a rubber ball in fig. 2 for a small air cleaning apparatus for cleaning indoor air according to the present invention;
FIG. 8 is a schematic structural view illustrating a filter mechanism of a small air cleaning device for cleaning indoor air according to the present invention;
fig. 9 is a schematic structural view of a small air cleaning apparatus for cleaning indoor air according to the present invention at C in fig. 8;
fig. 10 is a schematic structural view of a filtering pipe of fig. 9 for a small air cleaning apparatus for cleaning indoor air according to the present invention;
fig. 11 is a bottom structure view of the cabinet of fig. 2 for a small air cleaning apparatus for cleaning indoor air according to the present invention.
In the figure: 1. a box body; 2. a protective cover; 3. a housing; 4. a sleeve; 5. a cross bar; 6. a fan blade; 7. a fixed mount; 8. a motor; 9. a conduit; 10. a grid plate; 11. an ultraviolet lamp; 12. a filter tube; 13. a transmission rod; 14. an air inlet pipe; 15. a partition plate; 16. a second bevel gear; 17. a first bevel gear; 18. a drive shaft; 19. a fan blade; 20. a rectangular frame; 21. a bar-shaped frame; 22. a rubber strip; 23. a rubber ball; 24. a crankshaft; 25. a guide bar; 26. a sliding sleeve; 27. a dust removal bag; 28. a grid; 29. a first gear; 30. a ring gear; 31. a transmission belt; 32. a third gear; 33. a second gear; 34. a second pulley; 35. a first pulley; 36. a rotating shaft; 37. a limiting rod; 38. a clamping block; 39. a notch; 40. a sealing plate; 41. a limit ring.
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.
Example 1:
referring to the attached drawings 1-11, a small air purification device for purifying indoor air comprises a box body 1, the upper end of the box body 1 is rotatably connected with two symmetrically distributed sleeves 4 through a first ball bearing, the pipe walls of the two sleeves 4 are both connected with an air guide mechanism, the inner wall of the box body 1 is fixedly connected with a fixed frame 7, the side wall of the fixed frame 7 is fixedly connected with a motor 8, the output end of the motor 8 penetrates through the fixed frame 7 and is fixedly connected with a rotating shaft, the shaft wall of the rotating shaft is fixedly connected with a first belt pulley 35, the first belt pulley 35 is connected with the air guide mechanism, a partition plate 15 is fixedly connected in the box body 1, the center of the partition plate 15 is fixedly connected with a guide pipe 9 through a round hole, the lower end of the rotating shaft extends into the guide pipe 9 and is fixedly connected with a fan blade 6, a filtering mechanism is arranged in the guide pipe 9, the upper end of the box body 1 is provided with a plurality of uniformly distributed exhaust holes, the lower side of the left end of the box body 1 is fixedly connected with an air inlet pipe 14 through a rectangular opening, and a grille 28 is fixedly connected in the intake pipe 14.
When the air purifier is used, the motor 8 is started to drive the first belt pulley 35 to rotate, the first belt pulley 35 drives the air guide mechanism to work when rotating, the air guide mechanism drives indoor air to flow to form stronger air flow when working, pollutants in the air can flow along with the air and can be purified through the air purifier, the motor 8 drives the rotating shaft to drive the fan blades 6 to rotate when rotating, the fan blades 6 rotate to drive air in the guide pipes 9 to flow, the indoor air can enter the box body 1 through the air inlet pipe 14, air in the box body 1 passes through the filtering mechanism to enter the guide pipes 9, the air in the guide pipes 9 passes through the exhaust holes to be discharged to the vicinity of the air guide mechanism, the air guide mechanism guides the purified air to a far place when working, and the working range and the working efficiency of the air purifier can be improved.
Example 2: the difference is based on example 1;
referring to fig. 2-7, the air guiding mechanism includes a transmission shaft 18, the transmission shaft 18 is rotatably connected to the inner wall of the casing 4 through a second ball bearing, the upper end of the casing 4 is fixedly connected to the housing 3, the upper end of the transmission shaft 18 penetrates through the side wall of the housing 3 and is fixedly connected to a first bevel gear 17, one side of the first bevel gear 17 is engaged with a second bevel gear 16, one side of the housing 3 is rotatably connected to a rotation shaft 36 through a third ball bearing, one end of the rotation shaft 36 is fixedly connected to a fan blade 19, the fan blade 19 is sleeved with a protective cover 2, the protective cover 2 is fixedly connected to one side of the housing 3, the other end of the rotation shaft 36 penetrates through the third ball bearing and is fixedly connected to one side of the second bevel gear 16, a gear ring 30 is fixedly connected to the tube wall of the casing 4, a second belt pulley 34 and a first gear 29 are fixedly connected to the shaft wall of the transmission shaft 18, a transmission belt 31 is jointly wound between the first belt pulley 35 and the second belt pulley 34, the upper end of the clapboard 15 is rotationally connected with a connecting shaft through a first rolling bearing, the shaft wall of the connecting shaft is fixedly connected with a second gear 33 and a third gear 32, a gear ring 30 is meshed with the third gear 32, a first gear 29 is meshed with the second gear 33, the lower end of the connecting shaft passes through the first rolling bearing and is fixedly connected with a transmission rod 13, the lower end of the transmission rod 13 is fixedly connected with a crankshaft 24, the inner edge of the right end pipe opening of the air inlet pipe 14 is fixedly connected with a dust removing bag 27, the side wall of the dust removing bag 27 is fixedly connected with a rectangular frame 20, one side of the rectangular frame 20 is symmetrically and fixedly connected with two strip-shaped frames 21, the two strip-shaped frames 21 are both sleeved with the shaft wall of the crankshaft 24, the two opposite pipe walls of the air inlet pipe 14 are both symmetrically and fixedly connected with two guide rods 25, the rod walls of the two guide rods 25 are both sleeved with a sliding sleeve 26, the sliding sleeve 26 is fixedly connected with the side wall of the rectangular frame 20, the shaft wall of the crankshaft 24 is fixedly connected with a plurality of uniformly distributed rubber strips 22, the one end that a plurality of rubber strips 22 kept away from bent axle 24 all fixedly connected with rubber ball 23, the lower extreme of bent axle 24 is passed through the second antifriction bearing and is connected with the lower extreme rotation of box 1.
When the air guide mechanism is used, the motor 8 drives the first belt pulley 35 to rotate the transmission belt 31, the transmission belt 31 rotates to drive the second belt pulley 34 to rotate the transmission shaft 18, the transmission shaft 18 rotates to drive the first bevel gear 17 to rotate the second bevel gear 16, the second bevel gear 16 rotates to drive the rotating shaft 36 to rotate the fan blades 19, the fan blades 19 can push indoor air to flow when rotating, in addition, the transmission shaft 18 drives the first gear 29 to rotate the second gear 33 when rotating, the second gear 33 rotates to drive the rotating shaft 36 to rotate the third gear 32, the third gear 32 rotates to drive the gear ring 30 to rotate, the gear ring 30 rotates to drive the sleeve 4 to rotate, the sleeve 4 rotates to drive the shell 3 to make the fan blades 19 do circular motion when rotating, and further, the fan blades 19 can do circular motion, so that indoor air can flow in a large range, in addition, the driving rod 13 is driven to rotate when the rotating shaft 36 rotates, the driving rod 13 rotates to drive the crankshaft 24 to rotate, the strip-shaped frame 21 is driven to enable the rectangular frame 20 to do reciprocating motion when the crankshaft 24 rotates, the dust removing bag 27 is driven to vibrate when the rectangular frame 20 moves, then dust on the working surface of the dust removing bag 27 can shake off, the dust is prevented from blocking the dust removing bag 27, and the working efficiency of the air purifier is guaranteed.
Example 3: the difference is based on example 1;
referring to fig. 8-11, the filtering mechanism includes a filtering tube 12, a grid plate 10 is sleeved on the wall of the filtering tube 12, the grid plate 10 is fixedly connected with the inner wall of the guide tube 9, a round opening is formed at the lower end of the box body 1, a limiting ring 41 and a sealing plate 40 are sleeved in the round opening, the lower end of the filtering tube 12 passes through the limiting ring 41 and is fixedly connected with the sealing plate 40, the limiting ring 41 is fixedly connected with the round opening, a plurality of clamping blocks 38 which are uniformly distributed are fixedly connected with the side wall of the sealing plate 40, the plurality of clamping blocks 38 are of inverted L-shaped structures, a plurality of notches 39 which are uniformly distributed are formed in the side wall of the limiting ring 41, the clamping blocks 38 pass through the notches 39 and are clamped with the upper end of the limiting ring 41, a plurality of ultraviolet lamps 11 which are uniformly distributed are uniformly fixedly connected with the lower end of the grid plate 10, limiting rods 37 are arranged on both sides of the clamping blocks 38, and two limiting rods 37 are fixedly connected with the side wall of the limiting ring 41, two horizontal poles 5 of lower extreme symmetry fixedly connected with of box 1, equal fixedly connected with universal wheel on the pole wall of two horizontal poles 5.
When the air purifier is used, the ultraviolet lamp 11 arranged in the box body 1 can physically disinfect air, the air filtered by the dust removal bag 27 is filtered by the filter tube 12 again, the air filtering efficiency can be further improved, when the filter tube 12 needs to be cleaned, the sealing plate 40 is directly screwed, the sealing plate 40 drives the fixture block 38 to rotate, the fixture block 38 is overlapped with the notch 39, the fixture block 38 is separated from the notch 39, the filter tube 12 can be pulled from the box body 1, and the air purifier can be conveniently and quickly maintained.
It is to be noted that the term "comprises," "comprising," or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. A small-size air purification device for purifying indoor air, including box (1), its characterized in that: the upper end of the box body (1) is rotatably connected with two symmetrically distributed sleeves (4) through a first ball bearing, the pipe walls of the two sleeves (4) are connected with an air guide mechanism, the inner wall of the box body (1) is fixedly connected with a fixing frame (7), the side wall of the fixing frame (7) is fixedly connected with a motor (8), the output end of the motor (8) penetrates through the fixing frame (7) and is fixedly connected with a rotating shaft, a first belt pulley (35) is fixedly connected onto the shaft wall of the rotating shaft, the first belt pulley (35) is connected with the air guide mechanism, a partition plate (15) is fixedly connected into the box body (1), the center of the partition plate (15) is fixedly connected with a guide pipe (9) through a round hole, the lower end of the rotating shaft extends into the guide pipe (9) and is fixedly connected with fan blades (6), and a filtering mechanism is arranged in the guide pipe (9), a plurality of evenly distributed's exhaust hole has been seted up to the upper end of box (1), rectangle opening fixedly connected with intake pipe (14) is passed through to the left end downside of box (1), and fixedly connected with grid (28) in intake pipe (14).
2. The compact air cleaning apparatus for cleaning indoor air according to claim 1, wherein: the air guide mechanism comprises a transmission shaft (18), the transmission shaft (18) is rotatably connected with the inner wall of the sleeve (4) through a second ball bearing, the upper end of the sleeve (4) is fixedly connected with a shell (3), the upper end of the transmission shaft (18) penetrates through the side wall of the shell (3) and is fixedly connected with a first bevel gear (17), one side of the first bevel gear (17) is meshed with a second bevel gear (16), one side of the shell (3) is rotatably connected with a rotating shaft (36) through a third ball bearing, one end of the rotating shaft (36) is fixedly connected with a fan blade (19), a protective cover (2) is sleeved on the fan blade (19), the protective cover (2) is fixedly connected with one side of the shell (3), and the other end of the rotating shaft (36) penetrates through the third ball bearing and is fixedly connected with one side of the second bevel gear (16), fixedly connected with ring gear (30) on the pipe wall of sleeve pipe (4), fixedly connected with second belt pulley (34) and first gear (29) on the axle wall of transmission shaft (18), common round joint has drive belt (31) between first belt pulley (35) and second belt pulley (34), the upper end of baffle (15) is rotated through first antifriction bearing and is connected with the connecting axle, fixedly connected with second gear (33) and third gear (32) on the axle wall of connecting axle, ring gear (30) and third gear (32) meshing, first gear (29) and second gear (33) meshing.
3. The compact air cleaning apparatus for cleaning indoor air according to claim 2, wherein: the lower extreme of connecting axle passes first antifriction bearing and fixedly connected with transfer line (13), lower extreme fixedly connected with bent axle (24) of transfer line (13), follow fixedly connected with dust removal bag (27) in the right end mouth of pipe department of intake pipe (14), lateral wall fixedly connected with rectangle frame (20) of dust removal bag (27), two bar frames (21) of a symmetrical fixedly connected with in one side of rectangle frame (20), two bar frames (21) all cup joint with the axle wall of bent axle (24), two guide bars (25) of equal symmetrical fixedly connected with on the both sides pipe wall that intake pipe (14) is relative, two sliding sleeve (26) have all been cup jointed on the pole wall of guide bar (25), sliding sleeve (26) and the lateral wall fixed connection of rectangle frame (20).
4. A small-sized air cleaning device for cleaning indoor air according to claim 3, wherein: the utility model discloses a box, including bent axle (24), the equal fixedly connected with rubber ball (23) of one end that bent axle (24) were kept away from in rubber strip (22), the lower extreme of bent axle (24) passes through second antifriction bearing and is connected with the lower extreme rotation of box (1).
5. The compact air cleaning apparatus for cleaning indoor air according to claim 1, wherein: the filtering mechanism comprises a filtering pipe (12), a grid plate (10) is sleeved on the pipe wall of the filtering pipe (12), the grid plate (10) is fixedly connected with the inner wall of the conduit (9), the lower end of the box body (1) is provided with a round opening, a limiting ring (41) and a sealing plate (40) are sleeved in the round opening, the lower end of the filter tube (12) penetrates through the limiting ring (41) and is fixedly connected with the sealing plate (40), the limiting ring (41) is fixedly connected with the round opening, the side wall of the sealing plate (40) is fixedly connected with a plurality of clamping blocks (38) which are uniformly distributed, the clamping blocks (38) are all of inverted L-shaped structures, the side wall of the limit ring (41) is provided with a plurality of notches (39) which are uniformly distributed, the clamping block (38) passes through the notch (39) and is clamped with the upper end of the limiting ring (41), the lower end of the grid plate (10) is uniformly and fixedly connected with a plurality of uniformly distributed ultraviolet lamps (11).
6. A small-sized air cleaning device for cleaning indoor air according to claim 5, wherein: the both sides of fixture block (38) all are equipped with gag lever post (37), two gag lever post (37) all with the lateral wall fixed connection of spacing ring (41), two horizontal poles (5) of the lower extreme symmetry fixedly connected with of box (1), two equal fixedly connected with universal wheel on the pole wall of horizontal pole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210127721.3A CN114459103A (en) | 2022-02-11 | 2022-02-11 | Small air purifier for purifying indoor air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210127721.3A CN114459103A (en) | 2022-02-11 | 2022-02-11 | Small air purifier for purifying indoor air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114459103A true CN114459103A (en) | 2022-05-10 |
Family
ID=81413110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210127721.3A Withdrawn CN114459103A (en) | 2022-02-11 | 2022-02-11 | Small air purifier for purifying indoor air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114459103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115523578A (en) * | 2022-11-24 | 2022-12-27 | 山东恒智一建净化工程有限公司 | Indoor air purifier |
-
2022
- 2022-02-11 CN CN202210127721.3A patent/CN114459103A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115523578A (en) * | 2022-11-24 | 2022-12-27 | 山东恒智一建净化工程有限公司 | Indoor air purifier |
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