CN213020158U - Air purifying device - Google Patents
Air purifying device Download PDFInfo
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- CN213020158U CN213020158U CN202022079256.XU CN202022079256U CN213020158U CN 213020158 U CN213020158 U CN 213020158U CN 202022079256 U CN202022079256 U CN 202022079256U CN 213020158 U CN213020158 U CN 213020158U
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- air purification
- filter screen
- air
- plate
- filter
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Abstract
The utility model discloses an air purification device, including the air purification casing, the inside fixed mounting of air purification casing has just imitated and crosses filter plate, HEPA high efficiency filter plate, activated carbon cotton filter and sterilamp, just imitate the one side that filter plate is located HEPA high efficiency filter plate of crossing, activated carbon cotton filter is located the opposite side of HEPA high efficiency filter plate of crossing, the sterilamp is located activated carbon cotton filter plate and keeps away from one side of HEPA high efficiency filter plate of crossing, the air purification casing is close to and has seted up the air intake on the vertical wall in one side of filter plate of just imitating, the inside fixed mounting of air intake has dust guard and air inlet net, the air purification casing is close to one side outer wall bottom fixed mounting of sterilamp has the fan box. The utility model discloses an air purification device has good filtration, absorption, removes flavor and bactericidal function to have good dustproof function when not using, simultaneously, convenient to the change of inside filter screen, be convenient for remove convenient and practical.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to an air purification device.
Background
Along with the improvement of the life of people, health problems caused by air pollution are more and more emphasized, decoration pollution also becomes an important pollution source of the life of residents, air purifiers are popular with more and more people, the air purifiers are products capable of adsorbing, decomposing or converting various air pollutants (generally comprising dust, pollen, peculiar smell, bacteria, allergen and the like) and effectively improving the air cleanliness, but filter screens of the existing air purifiers are all built-in, if the filter screens are required to be replaced, the air purifiers need to be disassembled to cause the complexity of replacing procedures, meanwhile, part of the air purifiers are inconvenient to move, the air purifiers need to be manually carried and moved when the using positions of the air purifiers are moved, the air purifiers are inconvenient, and when the air purifiers are not used, good dustproof structures are not arranged, certain adverse effects are caused in the actual using process, therefore, we propose an air purification device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an air purifying device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an air purification device comprises an air purification shell, wherein an initial filter screen plate, an HEPA high-efficiency filter screen plate, an active carbon cotton filter plate and an ultraviolet germicidal lamp are fixedly arranged in the air purification shell, the initial filter screen plate is positioned on one side of the HEPA high-efficiency filter screen plate, the active carbon cotton filter plate is positioned on the other side of the HEPA high-efficiency filter screen plate, the ultraviolet germicidal lamp is positioned on one side of the active carbon cotton filter plate away from the HEPA high-efficiency filter screen plate, an air inlet is formed in the vertical wall of one side of the air purification shell close to the initial filter screen plate, a dust guard and an air inlet net are fixedly arranged in the air inlet, a fan box is fixedly arranged at the bottom of the outer wall of one side of the air purification shell close to the ultraviolet germicidal lamp, an induced draft fan is fixedly arranged in the fan box, and a dust guard, the lower fixed surface of air purification casing is connected with the base, the equal fixed mounting in upper end of just imitating filter plate, HEPA high efficiency filtration otter board, the cotton filter of active carbon has filter card strip, the equal fixed mounting in lower extreme of just imitating filter plate, HEPA high efficiency filtration otter board, the cotton filter of active carbon has the cutting, the surface of cutting has cup jointed the anti-skidding rubber sleeve, and anti-skidding rubber sleeve fixed mounting is on the bottom inner wall of air purification casing, the last fixed surface of filter card strip is connected with carries the handle, the horizontal one end of filter card strip is equipped with the elasticity fastener, the horizontal other end of filter card strip is equipped with the inserted sheet.
Preferably, the air inlet net is positioned between the primary filter screen plate and the dust guard, and the upper end and the lower end of the dust guard are both provided with adsorption strips.
Preferably, the adsorption strip is a magnet strip, the air purification casing is made of an iron plate, and the surface of the air purification casing is coated with an antirust zinc coating.
Preferably, the upper end of the dustproof cover is movably hinged with a lock catch, and the lower end of the dustproof cover is movably connected with the fan box through a hinge.
Preferably, the mounting groove has been seted up near the filter card strip's position at the internal surface top of air purification casing, and the level one end of mounting groove is equipped with first draw-in groove, the level other end of mounting groove is equipped with the second draw-in groove, elasticity fastener joint is in first draw-in groove, and the shape of elasticity fastener is the U font, the inserted sheet joint is in the second draw-in groove.
Preferably, the lower fixed surface of base is connected with and rotates the cover, and rotates the lower extreme of cover and rotate and be connected with and rotate the post, the lower extreme fixedly connected with pulley yoke that rotates the post, the bottom of pulley yoke rotates and installs the pulley.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the primary filter screen plate, the HEPA high-efficiency filter screen plate, the activated carbon cotton filter plate and the ultraviolet germicidal lamp, the air purification device can have good filtering, adsorbing, deodorizing and sterilizing effects, thereby realizing the purification and improvement of indoor air quality, and playing a good dustproof role through the dustproof plate and the dustproof cover when the air purification device is not used, and avoiding the dust pollution of the external environment to the purification device;
2. in the utility model, through the arrangement of the filter plate clamping strip, the inserting strip, the anti-slip rubber sleeve, the lifting handle, the elastic clamping piece, the inserting piece, the first clamping groove, the second clamping groove and the mounting groove, the filter screen of the air purification device can be conveniently replaced, the trouble of removing and replacing the casing is not needed, the convenience is realized, and the replacement efficiency of the filter screen is improved;
3. the utility model discloses in, through setting up the rotating sleeve, rotating post, pulley yoke, pulley, can be so that air purification device is convenient for remove, and do not need the trouble that its service position was removed in artifical transport, labour saving and time saving, practical convenient.
To sum up, the utility model discloses an air purification device has good filtration, adsorbs, removes flavor and bactericidal function to have good dustproof function when not using, simultaneously, convenient to the change of inside filter screen, be convenient for remove convenient and practical.
Drawings
Fig. 1 is a schematic structural view of an air purification device provided by the present invention;
fig. 2 is a top view of an air purification device according to the present invention;
fig. 3 is a schematic structural view of a base in the second embodiment of the air purification device provided by the present invention.
In the figure: 1 air purification casing, 2 just imitate the filter plate, 3HEPA high efficiency filter plate, 4 cotton filter of active carbon, 5 sterilamp, 6 air intakes, 7 dust guards, 8 fan boxes, 9 draught fans, 10 shield, 11 bases, 12 filter card strips, 13 cutting slips, 14 anti-skidding rubber sleeve, 15 handles, 16 elasticity fasteners, 17 inserted sheets, 18 first draw-in grooves, 19 second draw-in grooves, 20 mounting grooves, 21 rotation covers, 22 rotation posts, 23 pulley yoke, 24 pulleys, 25 adsorption strips, 26 air inlet net.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The first embodiment is as follows:
referring to fig. 1-2, an air purification device comprises an air purification casing 1, a primary filter screen 2, a HEPA high efficiency filter screen 3, an activated carbon cotton filter plate 4 and an ultraviolet germicidal lamp 5 are fixedly installed inside the air purification casing 1, the primary filter screen 2 is located on one side of the HEPA high efficiency filter screen 3, the activated carbon cotton filter plate 4 is located on the other side of the HEPA high efficiency filter screen 3, the ultraviolet germicidal lamp 5 is located on one side of the activated carbon cotton filter plate 4 away from the HEPA high efficiency filter screen 3, an air inlet 6 is formed in a vertical wall of one side of the air purification casing 1 close to the primary filter screen 2, a dust guard 7 and an air inlet net 26 are fixedly installed inside the air inlet 6, a fan box 8 is fixedly installed at the bottom of an outer wall of one side of the air purification casing 1 close to the ultraviolet germicidal lamp 5, an induced draft fan 9 is fixedly installed inside the fan box 8, and a dust guard 10 is installed on, air purification casing 1's lower fixed surface is connected with base 11, filter plate 2 is just imitated to the filtration, HEPA high efficiency filter plate 3, the equal fixed mounting in upper end of active carbon cotton filter 4 has filter card strip 12, filter plate 2 is just imitated to the filtration, HEPA high efficiency filter plate 3, the equal fixed mounting of lower extreme of active carbon cotton filter 4 has cutting 13, cutting 13's surface has cup jointed anti-skidding rubber sleeve 14, and 14 fixed mounting of anti-skidding rubber sleeve are on air purification casing 1's bottom inner wall, filter card strip 12's last fixed surface is connected with handle 15, the level one end of filter card strip 12 is equipped with elasticity fastener 16, the level other end of filter card strip 12 is equipped with inserted sheet 17.
Wherein, the air inlet net 26 is positioned between the primary filter screen plate 2 and the dust guard 7, and the upper end and the lower end of the dust guard 7 are both provided with adsorption strips 25.
Wherein, adsorption strip 25 is the magnet strip, and air purification casing 1 adopts iron plate to make, and the surface coating of air purification casing 1 has rust-resistant galvanizing coat.
The upper end of the dust cover 10 is movably hinged with a lock catch, and the lower end of the dust cover 10 is movably connected with the fan box 8 through a hinge.
Wherein, mounting groove 20 has been seted up to the position that the internal surface top of air purification casing 1 is close to filter card strip 12, and the level one end of mounting groove 20 is equipped with first draw-in groove 18, and the level other end of mounting groove 20 is equipped with second draw-in groove 19, and 16 joints of elasticity fastener are in first draw-in groove 18, and 16 shapes of elasticity fastener are the U font, and 17 joints of inserted sheet are in second draw-in groove 19.
Example two:
referring to fig. 1-3, an air purification device comprises an air purification casing 1, a primary filter screen 2, a HEPA high efficiency filter screen 3, an activated carbon cotton filter plate 4 and an ultraviolet germicidal lamp 5 are fixedly installed inside the air purification casing 1, the primary filter screen 2 is located on one side of the HEPA high efficiency filter screen 3, the activated carbon cotton filter plate 4 is located on the other side of the HEPA high efficiency filter screen 3, the ultraviolet germicidal lamp 5 is located on one side of the activated carbon cotton filter plate 4 away from the HEPA high efficiency filter screen 3, an air inlet 6 is formed in a vertical wall of one side of the air purification casing 1 close to the primary filter screen 2, a dust guard 7 and an air inlet net 26 are fixedly installed inside the air inlet 6, a fan box 8 is fixedly installed at the bottom of the outer wall of one side of the air purification casing 1 close to the ultraviolet germicidal lamp 5, an induced draft fan 9 is fixedly installed inside the fan box 8, and a dust guard 10 is installed on, air purification casing 1's lower fixed surface is connected with base 11, filter plate 2 is just imitated to the filtration, HEPA high efficiency filter plate 3, the equal fixed mounting in upper end of active carbon cotton filter 4 has filter card strip 12, filter plate 2 is just imitated to the filtration, HEPA high efficiency filter plate 3, the equal fixed mounting of lower extreme of active carbon cotton filter 4 has cutting 13, cutting 13's surface has cup jointed anti-skidding rubber sleeve 14, and 14 fixed mounting of anti-skidding rubber sleeve are on air purification casing 1's bottom inner wall, filter card strip 12's last fixed surface is connected with handle 15, the level one end of filter card strip 12 is equipped with elasticity fastener 16, the level other end of filter card strip 12 is equipped with inserted sheet 17.
Wherein, the air inlet net 26 is positioned between the primary filter screen plate 2 and the dust guard 7, and the upper end and the lower end of the dust guard 7 are both provided with adsorption strips 25.
Wherein, adsorption strip 25 is the magnet strip, and air purification casing 1 adopts iron plate to make, and the surface coating of air purification casing 1 has rust-resistant galvanizing coat.
The upper end of the dust cover 10 is movably hinged with a lock catch, and the lower end of the dust cover 10 is movably connected with the fan box 8 through a hinge.
Wherein, mounting groove 20 has been seted up to the position that the internal surface top of air purification casing 1 is close to filter card strip 12, and the level one end of mounting groove 20 is equipped with first draw-in groove 18, and the level other end of mounting groove 20 is equipped with second draw-in groove 19, and 16 joints of elasticity fastener are in first draw-in groove 18, and 16 shapes of elasticity fastener are the U font, and 17 joints of inserted sheet are in second draw-in groove 19.
Wherein, the lower fixed surface of base 11 is connected with rotates cover 21, and rotates the lower extreme of cover 21 and rotate and be connected with and rotate post 22, rotates the lower extreme fixedly connected with pulley yoke 23 of post 22, and pulley 24 is installed in the bottom rotation of pulley yoke 23.
The working principle is as follows: when in use, the filter screen plate 2 is primarily filtered, the HEPA high-efficiency filter screen plate 3, the activated carbon cotton filter plate 4 and the ultraviolet germicidal lamp 5 are arranged, so that the air purification device has good filtering, adsorbing, deodorizing and sterilizing effects, the purification and improvement of indoor air quality are realized, a good dustproof effect can be realized through the dustproof plate 7 and the dustproof cover 10 when the air purification device is not used, the dust pollution of the external environment is avoided, the filter screen of the air purification device can be conveniently replaced by arranging the filter screen clamping strip 12, the inserting strip 13, the anti-slip rubber sleeve 14, the lifting handle 15, the elastic clamping piece 16, the inserting piece 17, the first clamping groove 18, the second clamping groove 19 and the mounting groove 20 without the trouble of dismantling and replacing a casing, the convenience is realized, the replacement efficiency of the filter screen is improved, and by arranging the rotating sleeve 21, the rotating column 22, the rotating rod and the rotating rod, Pulley yoke 23, pulley 24 can be so that air purification device is convenient for remove, and does not need the trouble that its service position was removed in artifical transport, labour saving and time saving, practical convenient, the utility model discloses an air purification device has good filtration, adsorbs, removes flavor and function of disinfecting to have good dustproof function when not using, simultaneously, convenient to the change of inside filter screen, be convenient for remove convenient and practical.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an air purification device, includes air purification casing (1), its characterized in that, the inside fixed mounting of air purification casing (1) has just imitated filter screen board (2), HEPA high efficiency filter screen board (3), active carbon cotton filter (4) and sterilamp (5), just imitate filter screen board (2) and be located one side of HEPA high efficiency filter screen board (3), active carbon cotton filter (4) are located the opposite side of HEPA high efficiency filter screen board (3), sterilamp (5) are located one side that HEPA high efficiency filter screen board (3) were kept away from in active carbon cotton filter (4), air intake (6) have been seted up on air purification casing (1) is close to the vertical wall in one side of just imitating filter screen board (2), air intake (6) inside fixed mounting has dust guard (7) and air inlet net (26), air purification casing (1) is close to one side outer wall bottom fixed mounting of sterilamp (5) and has fan box (8) And a draught fan (9) is fixedly arranged in the fan box (8), a dust cover (10) is arranged on one side of the fan box (8) far away from the air purification shell (1), a base (11) is fixedly connected to the lower surface of the air purification shell (1), filter clamping strips (12) are fixedly arranged at the upper ends of the primary filter screen plate (2), the HEPA high-efficiency filter screen plate (3) and the activated carbon cotton filter plate (4), inserting strips (13) are fixedly arranged at the lower ends of the primary filter screen plate (2), the HEPA high-efficiency filter screen plate (3) and the activated carbon cotton filter plate (4), an anti-skid rubber sleeve (14) is sleeved on the outer surface of the inserting strips (13), the anti-skid rubber sleeve (14) is fixedly arranged on the inner wall of the bottom of the air purification shell (1), and a lifting handle (15) is fixedly connected to the upper surface of the filter clamping strips (12), the horizontal one end of filter card strip (12) is equipped with elasticity fastener (16), the horizontal other end of filter card strip (12) is equipped with inserted sheet (17).
2. The air purification device according to claim 1, wherein the air inlet net (26) is located between the primary filter screen plate (2) and the dust-proof plate (7), and the dust-proof plate (7) is provided with adsorption strips (25) at the upper end and the lower end.
3. An air cleaning device according to claim 2, characterized in that the adsorption strip (25) is a magnet strip, the air cleaning case (1) is made of iron plate, and the surface of the air cleaning case (1) is coated with rust-proof zinc coating.
4. The air purification device as claimed in claim 1, wherein the upper end of the dust cover (10) is movably hinged with a lock catch, and the lower end of the dust cover (10) is movably connected with the fan box (8) through a hinge.
5. The air purification device according to claim 1, wherein a mounting groove (20) is formed at a position, close to the filter plate clamping strip (12), on the top of the inner surface of the air purification casing (1), a first clamping groove (18) is formed at one horizontal end of the mounting groove (20), a second clamping groove (19) is formed at the other horizontal end of the mounting groove (20), the elastic clamping piece (16) is clamped in the first clamping groove (18), the elastic clamping piece (16) is U-shaped, and the insertion piece (17) is clamped in the second clamping groove (19).
6. The air purification device according to claim 1, wherein a rotating sleeve (21) is fixedly connected to a lower surface of the base (11), a rotating column (22) is rotatably connected to a lower end of the rotating sleeve (21), a pulley frame (23) is fixedly connected to a lower end of the rotating column (22), and a pulley (24) is rotatably mounted at the bottom of the pulley frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022079256.XU CN213020158U (en) | 2020-09-21 | 2020-09-21 | Air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022079256.XU CN213020158U (en) | 2020-09-21 | 2020-09-21 | Air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213020158U true CN213020158U (en) | 2021-04-20 |
Family
ID=75478739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022079256.XU Active CN213020158U (en) | 2020-09-21 | 2020-09-21 | Air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213020158U (en) |
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2020
- 2020-09-21 CN CN202022079256.XU patent/CN213020158U/en active Active
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