CN213841252U - Novel indoor environment administers and uses filtration device - Google Patents
Novel indoor environment administers and uses filtration device Download PDFInfo
- Publication number
- CN213841252U CN213841252U CN202023104882.6U CN202023104882U CN213841252U CN 213841252 U CN213841252 U CN 213841252U CN 202023104882 U CN202023104882 U CN 202023104882U CN 213841252 U CN213841252 U CN 213841252U
- Authority
- CN
- China
- Prior art keywords
- electric fan
- screw rod
- side wall
- trompil
- bottom 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.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 title claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000004806 packaging method and process Methods 0.000 claims abstract description 14
- 238000000746 purification Methods 0.000 claims abstract description 8
- 230000007613 environmental effect Effects 0.000 claims description 7
- 238000005538 encapsulation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Images
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a novel indoor environment administers and uses air filter, concretely relates to gaseous pollutants processing apparatus, its technical scheme is: including setting up the end cover on electric fan rear cover strip lateral wall, the end cover is close to and is provided with latticed bleeder vent on the lateral wall of electric fan rear cover strip one side, the inside purification unit that is provided with of end cover, circumference symmetry is provided with fixed part on the outer lane wall of end cover, fixed part is equipped with three groups, fixed part is including the bolt piece, the one end of bolt piece is provided with the slot piece, the slot piece is close to and is provided with the draw-in groove on the lateral wall of bolt piece one side, the beneficial effects of the utility model are that: the device is easy to install on the electric fan to filter air sucked by the electric fan, the rod heads of the first screw rod and the second screw rod are flat, manual screwing is facilitated, the interior of the packaging component can be provided with an activated carbon plate, and the air refreshing block can be packaged in the packaging component.
Description
Technical Field
The utility model relates to a gaseous pollutants handles the device field, concretely relates to novel indoor environment administers and uses air filter.
Background
An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants, generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens and the like, and effectively improving the air cleanliness, mainly divided into household, commercial, industrial and building, wherein the air purifier has a plurality of different technologies and media, so that the air purifier can provide clean and safe air for users, and the common air purification technologies comprise: the material technology mainly comprises the following steps of adsorption technology, negative and positive ion technology, catalytic technology, photocatalyst technology, superstructure light mineralization technology, HEPA high-efficiency filtration technology, electrostatic dust collection technology and the like: photocatalyst, active carbon board, synthetic fiber, HEAP high efficiency material, anion generator etc. current air purifier adopts compound formula mostly, has adopted multiple purification technique and material medium simultaneously.
The prior art has the following defects: the existing cheap air purifier cannot play a good air purification role, and for the expensive air purifier, a common family is unwilling to purchase, the cheap or expensive air purifier wastes time and labor when being disassembled and washed, and when the electric fan is turned on indoors in hot summer, peculiar smell can be mixed in blown wind to influence the mood of people during work and study.
Therefore, it is necessary to invent a novel air filtering device for indoor environmental management.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a novel indoor environment administers and uses air filter device through install this device additional on the cover strip behind the electric fan to solve the problem that air purifier needs power to provide.
In order to achieve the above object, the present invention provides the following technical solutions: a novel air filtering device for indoor environment improvement comprises a bottom cover arranged on the outer side wall of a rear cover strip of an electric fan, wherein latticed air holes are formed in the side wall of the bottom cover close to one side of the rear cover strip of the electric fan, a purifying part is arranged inside the bottom cover, fixing parts are symmetrically arranged on the circumferential direction of the outer ring wall of the bottom cover, three groups of the fixing parts are arranged, each fixing part comprises a plug block, one end of each plug block is provided with a slot block, the side wall of each slot block close to one side of the corresponding plug block is provided with a slot, one end of each plug block is clamped in the corresponding slot, a screw rod II is in threaded connection with the side wall of each slot, one end of each screw rod II is in threaded connection with the side wall of the corresponding plug block, the other end of each screw rod II extending to the outer side of the corresponding slot is in threaded connection with a nut, and one end of each slot block far away from the corresponding plug block is fixedly connected with a telescopic rod, one end of the telescopic rod, which is far away from the slot block, is rotatably connected with a spring clamp through a bearing, one end of the spring clamp is fixed on the rear cover strip of the electric fan, and an opening at one end of the bottom cover, which is far away from the rear cover strip of the electric fan, is provided with a packaging part.
Preferably, the packaging part comprises an upper cover, latticed air holes are formed in the side wall of the upper cover, a first opening is formed in the side wall of the upper cover, the first opening is provided with two groups, a second opening is formed in the side wall of the bottom cover, the second opening is provided with two groups, a first screw rod is in threaded connection with the first opening, and one end of the first screw rod is in threaded connection with the second opening.
Preferably, the purification component comprises an activated carbon plate, and the outside of the activated carbon plate is wrapped by packaging paper.
Preferably, the inner wall of the spring clamp is provided with an anti-slip sheet.
Preferably, the rod heads of the first screw and the second screw are both flat.
Preferably, the bottom cover and the upper cover are both made of light PVC materials.
The utility model has the advantages that: this device need not rely on electric power or manpower to operate, energy-conservation and environmental protection, install this device on the electric fan, the gas of inhaling the electric fan is filtered, release fresh air again, what screw rod one and screw rod two's pole head adopted is the platykurtic, be convenient for artifical manual twisting, need not be with the help of any other instrument, the inside of encapsulation part not only can be provided with the active carbon board, for example the block with the pure and fresh air also can encapsulate inside the use of encapsulation part, fixed part can the multi-angle swing, the spring clamp also can not have the dead angle rotation by three hundred sixty degrees, make things convenient for the clamping to fix on the cover strip behind the electric fan, the device is when not using, wherein fixed part can be accomodate in the encapsulation part.
Drawings
Fig. 1 is a top view provided by the present invention;
fig. 2 is a top view of the bottom cover provided by the present invention;
fig. 3 is a side view provided by the present invention;
FIG. 4 is a view of the rear cover strip of the electric fan fixed by the fixing member of the present invention;
fig. 5 is a top view of the activated carbon plate package provided by the present invention;
fig. 6 is a side view of the activated carbon plate package provided by the present invention;
FIG. 7 is an enlarged view of the fixing member provided by the present invention;
fig. 8 is a side view of the present invention without a screw.
In the figure: 100 fixing parts, 200 packaging parts, 300 purifying parts, 1 bottom cover, 2 upper covers, 3 screw rods I, 4 hole I, 5 hole II, 6 electric fan rear cover strips, 7 packaging paper, 8 activated carbon plates, 9 spring clamps, 10 bearings, 11 telescopic rods, 12 pin blocks, 13 slot blocks, 14 screw rods II, 15 nuts, 16 anti-slip sheets and 17 slots.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-8, the utility model provides a novel air filtering device for indoor environment improvement, including the end cover 1 that sets up on electric fan back cover strip 6 lateral wall, the end cover 1 is close to and is provided with latticed bleeder vent on the lateral wall of electric fan back cover strip 6 one side, latticed bleeder vent not only is used for blockking that the purification unit 300 of encapsulation part 200 inside does not expose, can also play the effect of circulation of air, the end cover 1 is inside to be provided with purification unit 300, purification unit 300 also can be changed into other parts that have the same or similar function with purification unit 300, the circumference symmetry is provided with fixed part 100 on the outer lane wall of end cover 1, fixed part 100 is used for clamping on electric fan back cover strip 6, makes the device stabilize and clamp on the electric fan, fixed part 100 is equipped with three groups, three groups are the minimum group number of fixed part, the stability of the device can be enhanced by increasing the number of groups, the fixing part 100 comprises a plug block 12, one end of the plug block 12 is provided with a slot block 13, the side wall of the slot block 13 close to one side of the plug block 12 is provided with a slot 17, one end of the plug block 12 is clamped in the slot 17, the side wall of the slot 17 is in threaded connection with a second screw 14, one end of the second screw 14 is in threaded connection with the side wall of the plug block 12, the other end of the second screw 14 extending to the outside of the slot 17 is in threaded connection with a nut 15, the second screw 14 can be screwed down when the angle of the fixing part 100 is properly set, one end of the slot block 13 far away from the plug block 12 is fixedly connected with a telescopic rod 11, after the telescopic rod 11 is lengthened to a proper length, the device can keep a certain distance with the back cover strip 6 of the electric fan, so that the air flow is not influenced, one end of the telescopic rod 11 far away from the slot block 13 is rotatably connected with a spring clamp 9 through a bearing 10, the outer ring of the bearing 10 is fixedly connected with one end of a telescopic rod 11, the inner ring of the bearing 10 is fixedly connected with one end of a spring clamp 9, one end of the spring clamp 9 is fixed on the electric fan rear cover strip 6, and an opening of one end of the bottom cover 1, which is far away from the electric fan rear cover strip 6, is provided with a packaging part 200;
further, the packaging component 200 comprises an upper cover 2, wherein latticed vent holes are formed in the side wall of the upper cover 2, the latticed vent holes formed in the side wall of the upper cover 2 have the same function as the latticed vent holes formed in the side wall of the bottom cover 1 close to the rear cover strip 6 of the electric fan, a first opening 4 is formed in the side wall of the upper cover 2, two groups of first openings 4 are formed in the side wall of the bottom cover 1, a second opening 5 is formed in the side wall of the bottom cover 1, two groups of second openings 5 are formed in the first opening 4, a first screw rod 3 is in threaded connection with the first opening 4, one end of the first screw rod 3 is in threaded connection with the second opening 5, and the upper cover 2 is not prone to falling off after the first screw rods 3 are fastened;
further, the purifying component 300 comprises an activated carbon plate 8, and the outer side of the activated carbon plate 8 is wrapped with packaging paper 7 to prevent particles in the activated carbon plate 8 from spilling out;
furthermore, the anti-slip sheet 16 is arranged on the inner wall of the spring clamp 9, so that the friction force between the spring clamp 9 and the rear cover strip 6 of the electric fan is increased, and the stability of the device is enhanced;
furthermore, the rod heads of the first screw rod 3 and the second screw rod 14 are flat, so that the first screw rod 3 and the second screw rod 14 can be easily unscrewed or screwed by hands without any tools;
furthermore, the bottom cover 1 and the upper cover 2 are made of light PVC materials, the light PVC can greatly reduce the overall weight of the device, and the device is prevented from falling from the rear cover strip 6 of the electric fan due to overweight.
The utility model discloses a use as follows: when the utility model is used, firstly, two groups of screws I3 are unscrewed, the upper cover 2 of the packaging component 200 is opened, the packaged purifying component 300 is placed in the bottom cover 1, then the upper cover 2 is covered, the screws I3 are aligned with the holes I4 and fastened with the holes II 5, the upper cover 2 is tightly combined with the bottom cover 1, then the screws II 14 are unscrewed to adjust the angle of the fixing component 100, the screws II 14 are screwed after adjusting the proper angle, the length of the telescopic rod 11 is adjusted, the spring clamp 9 is opened to align the spring clamp 9 with the electric fan rear cover strip 6 for clamping, the number of the electric fan rear cover strip 6 is generally not less than two, in order to ensure that the spring clamp 9 can more firmly clamp the electric fan rear cover strip 6, the device is prevented from falling off, after the electric fan is opened, air enters the packaging structure 200 through the latticed air holes of the upper cover 2, the air passes through the latticed air holes of the bottom cover 1 after the adsorption and filtration of the active carbon plate 8 and enters the electric fan, when the electric fan is not used, the device does not need to be detached, indoor air can still be effectively purified, when the purifying component 300 needs to be replaced, the purifying component 300 can be replaced only by screwing off the two groups of first screw rods 3 and taking off the upper cover 2, when the device is not used, the telescopic rod 11 in the fixing component 100 is compressed and retracted firstly, then the second screw rods 14 of the fixing component 100 are rotated to loosen, the fixing component 100 is detached, and then the fixing component 100 is accommodated in the packaging component 200.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. A novel air filtering device for indoor environment improvement comprises a bottom cover (1) arranged on the outer side wall of a rear cover strip (6) of an electric fan, and is characterized in that latticed air holes are formed in the side wall, close to one side of the rear cover strip (6) of the electric fan, of the bottom cover (1), a purifying part (300) is arranged inside the bottom cover (1), fixing parts (100) are symmetrically arranged on the outer ring wall of the bottom cover (1) in the circumferential direction, three groups of the fixing parts (100) are arranged, each fixing part (100) comprises a plug pin block (12), one end of each plug pin block (12) is provided with a slot block (13), a clamping groove (17) is formed in the side wall, close to one side of each plug pin block (12), of each slot block (13), one end of each plug pin block (12) is clamped in each clamping groove (17), and a screw rod II (14) is in threaded connection with the side wall of each clamping groove (17), one end of the second screw rod (14) is in threaded connection with the side wall of the plug pin block (12), the other end of the second screw rod (14) extending to the outer side of the clamping groove (17) is in threaded connection with a nut (15), one end, far away from the plug pin block (12), of the plug groove block (13) is fixedly connected with an expansion rod (11), one end, far away from the plug groove block (13), of the expansion rod (11) is rotatably connected with a spring clamp (9) through a bearing (10), one end of the spring clamp (9) is fixed on the rear cover strip (6) of the electric fan, and an encapsulation part (200) is arranged in an opening in one end, far away from the rear cover strip (6) of the electric fan, of the bottom cover (1).
2. The novel air filtering device for indoor environmental improvement according to claim 1, wherein: encapsulation part (200) is including upper cover (2), be provided with latticed bleeder vent on the lateral wall of upper cover (2), trompil (4) have been seted up on the lateral wall of upper cover (2), trompil (4) are provided with two sets ofly, trompil two (5) have been seted up on the lateral wall of end cover (1), trompil two (5) are provided with two sets ofly, threaded connection has screw rod (3) in trompil (4), the one end threaded connection of screw rod (3) is in trompil two (5).
3. The novel air filtering device for indoor environmental improvement according to claim 1, wherein: the purification component (300) comprises an activated carbon plate (8), and packaging paper (7) wraps the outside of the activated carbon plate (8).
4. The novel air filtering device for indoor environmental improvement according to claim 1, wherein: and the inner wall of the spring clamp (9) is provided with an anti-skid sheet (16).
5. The novel air filtering device for indoor environmental improvement according to claim 2, wherein: the rod heads of the first screw (3) and the second screw (14) are both flat.
6. The novel air filtering device for indoor environmental improvement according to claim 2, wherein: the bottom cover (1) and the upper cover (2) are both made of light PVC materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023104882.6U CN213841252U (en) | 2020-12-21 | 2020-12-21 | Novel indoor environment administers and uses filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023104882.6U CN213841252U (en) | 2020-12-21 | 2020-12-21 | Novel indoor environment administers and uses filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213841252U true CN213841252U (en) | 2021-07-30 |
Family
ID=76999322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023104882.6U Expired - Fee Related CN213841252U (en) | 2020-12-21 | 2020-12-21 | Novel indoor environment administers and uses filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213841252U (en) |
-
2020
- 2020-12-21 CN CN202023104882.6U patent/CN213841252U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |