CN212566058U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN212566058U CN212566058U CN202020828486.9U CN202020828486U CN212566058U CN 212566058 U CN212566058 U CN 212566058U CN 202020828486 U CN202020828486 U CN 202020828486U CN 212566058 U CN212566058 U CN 212566058U
- Authority
- CN
- China
- Prior art keywords
- filter element
- support
- air
- circuit board
- filter core
- 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
- 210000000078 claw Anatomy 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000002349 favourable effect Effects 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
- 238000004887 air purification Methods 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
An air purifier comprises a shell, wherein an air inlet and an air outlet are formed in the shell, an air passing channel is formed between the air inlet and the air outlet, a support body is arranged on the air passing channel, the support body comprises a fan support and a filter element support which are connected in a buckled manner, the fan support and the filter element support are communicated with the air passing channel, a fan blade group is arranged on the fan support through a driving motor in a connected manner, the fan blade group is arranged close to the air outlet, a filter element is arranged on the filter element support, and the filter element is arranged close to the air inlet; the electronic filter element is clamped in the filter element mounting groove at the lower end of the filter element support, the bottom cover is only required to be opened, and convenient disassembly and assembly can be carried out, and convenience is brought to a user for cleaning and maintaining the electronic filter element.
Description
Technical Field
The utility model relates to an air purification technical field, more specifically say, relate to an air purifier.
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 pollutants, bacteria, allergens and the like) and effectively improving the air cleanliness.
Traditional air purifier structure is complicated, the production equipment operation degree of difficulty is high, the cost is with high costs, and the noise is big during the use moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air purifier, the structure is succinct, reasonable in design, and not only production packaging efficiency is high, crosses wind passageway windage low moreover, and machine during operation noise is little to solve the problem that appears among the prior art.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides an air purifier, includes the casing, be provided with air intake and air outlet on the casing, form the wind passageway between air intake and the air outlet, be provided with a support body on the wind passageway, the support body includes fan support and the filter core support that mutual lock is connected, fan support and filter core support and wind passageway intercommunication setting, fan support is last to be connected through driving motor and is provided with fan blade group, fan blade group is close to the air outlet setting, be provided with the filter core on the filter core support, the filter core is close to the air intake setting, the installation is provided with the circuit board in the casing, driving motor and circuit board electric connection.
Preferably, the filter element support is provided with a filter element mounting groove towards one side of the air outlet, the filter element is embedded in the filter element mounting groove, an elastic sheet mounting groove is formed in the wall surface of the filter element mounting groove, an electrode elastic sheet is arranged on the elastic sheet mounting groove, the electrode elastic sheet protrudes out of the elastic sheet mounting groove and is electrically connected with an electrode input end on the filter element, and the elastic sheet is electrically connected with the circuit board.
Preferably, the filter element is an electronic filter element.
Preferably, the filter element support is provided with a circuit board slot for fixing a circuit board, and the circuit board is inserted into the circuit board slot.
Preferably, a battery accommodating groove is formed in the filter element support, a second buckling claw is arranged on the side face of the battery accommodating groove, a storage battery is installed in the battery accommodating groove, the storage battery is fixedly installed in the battery accommodating groove under the buckling action of the second buckling claw, and the storage battery is electrically connected with the circuit board.
Preferably, the circuit board is electrically connected with a control key and a USB interface, and the control key and the USB interface are respectively installed on the key through hole and the USB through hole of the housing and extend out of the through hole.
Preferably, fan bracket lower extreme edge is provided with first knot claw, filter core support upper end position department is provided with the catching groove, fan bracket and filter core support realize dismantled and assembled lock through first knot claw and catching groove and be connected.
Preferably, the casing includes shell and bottom, air outlet and air intake set up respectively in both ends about the shell, the air outlet upper cover is equipped with the fretwork cover, and bottom lid is adorned in air intake position department, be provided with the inlet opening on the bottom.
Preferably, the edge of the air outlet is embedded with a decorative frame, and the decorative frame is clamped between the hollow cover and the shell.
Preferably, be provided with the screw seat on the casing internal face, be provided with the screw hole for screw seat position department on the filter core support, the filter core support utilizes the screw to pass the screw hole and realizes a body coupling with screw seat locking.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model has simple structure, reasonable design and convenient assembly, is favorable for reducing the production difficulty and improving the production efficiency, and simultaneously uses the electronic filter element to filter and purify the air, so that the wind resistance of the wind channel is low, and the noise of the machine in use is favorably reduced; the electronic filter element is clamped in the filter element mounting groove at the lower end of the filter element support, the bottom cover is only required to be opened, and convenient disassembly and assembly can be carried out, and convenience is brought to a user for cleaning and maintaining the electronic filter element.
Drawings
FIG. 1 is an exploded view of the structure of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a perspective view of the present invention;
FIG. 4 is a schematic view of the structure of the housing of the present invention;
FIG. 5 is a first schematic view of a fan bracket according to the present invention;
FIG. 6 is a second schematic view of the fan bracket of the present invention;
FIG. 7 is a first schematic view of the filter cartridge holder of the present invention;
fig. 8 is a schematic diagram of the filter element support structure of the present invention.
In the figure: 1, a shell; 11, hollowing out a cover; 12 decorating a frame; 13 a housing; 131 air outlet; 132 air inlet; 133 key through holes; 134USB through-hole; 135 screw seats; 14 a bottom cover; 141 air inlet holes; 2, a bracket body; 21 a fan bracket; 211 a first clasp jaw; 22 a cartridge holder; 221 a catching groove; 222, a filter element mounting groove; 223 a screw hole; 224 spring plate mounting grooves; 225 a circuit board slot; 226 a battery receiving groove; 227 second clasp jaw; 3 fan blade groups; 4 driving the motor; 5, a storage battery; 6, a filter element; 7 a circuit board; 71 control press; 8 electrode shrapnel.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 8, an air purifier includes a housing 1, an air inlet 132 and an air outlet 131 are disposed on the housing 1, an air passing channel is formed between the air inlet 132 and the air outlet 131, a support body 2 is disposed on the air passing channel, the support body 2 includes a fan support 21 and a filter element support 22 which are fastened and connected with each other, the fan support 21 and the filter element support 22 are communicated with the air passing channel, a fan blade group 3 is disposed on the fan support 21 through a driving motor 4, the fan blade group 3 is disposed near the air outlet 131, a filter element 6 is disposed on the filter element support 22, the filter element 6 is disposed near the air inlet 132, a circuit board 7 is disposed in the housing 1, and the driving motor 4 is electrically connected with the circuit board 7.
The filter element support 22 is provided with a filter element mounting groove 222 towards one side of the air outlet, the filter element 6 is embedded in the filter element mounting groove 222, an elastic sheet mounting groove 224 is formed in the wall surface of the filter element mounting groove 222, an electrode elastic sheet 8 is arranged on the elastic sheet mounting groove 224, the electrode elastic sheet 8 protrudes out of the elastic sheet mounting groove 224 and is electrically connected with an electrode input end on the filter element 6, and the elastic sheet 8 is electrically connected with the circuit board 7.
The filter element 6 is an electronic filter element, preferably an electronic filter element with low wind resistance of Chinese patent No. 202020534866.1.
The filter cartridge holder 22 is provided with a circuit board slot 225 for fixing the circuit board 7, and the circuit board 7 is inserted into the circuit board slot 225.
Be provided with battery containing groove 226 on filter core support 22, battery containing groove 226 side is provided with second knot claw 227, install battery 5 in the battery containing groove 226, battery 5 is fixed mounting in battery containing groove 226 under the lock effect of second knot claw 227, battery 5 and circuit board 7 electric connection.
The circuit board 7 is electrically connected with a control key 71 and a USB interface, the control key 71 and the USB interface are respectively arranged on a key through hole 133 and a USB through hole 134 on the shell 1 and extend outwards from the through holes, the working state of the driving motor 4 can be adjusted by pressing the control key 71, and when the circuit is started and communicated, the filter element 6 starts to work under the power supply environment of the electrode elastic sheet 8.
The shell comprises a shell 13 and a bottom cover 14, the air outlet 131 and the air inlet 132 are respectively arranged at the upper end and the lower end of the shell 13, the hollow cover 11 is covered on the air outlet 131, the bottom cover 14 is covered at the position of the air inlet 132, and the bottom cover 14 is provided with an air inlet hole 141.
The edge of the air outlet 131 is embedded with a decorative frame 12, the decorative frame 12 is clamped between the hollow cover 11 and the shell 13, and the decorative frame 12 can be an electroplating decorative frame.
Be provided with screw seat 135 on the casing 1 internal face, be provided with screw hole 223 for screw seat 135 position department on the filter core support 22, filter core support 22 utilizes the screw to pass screw hole 223 and screw seat 135 locking realization body coupling.
In summary, the following steps: the utility model has simple structure, reasonable design and convenient assembly, is favorable for reducing the production difficulty and improving the production efficiency, and simultaneously uses the electronic filter element to filter and purify the air, so that the wind resistance of the wind channel is low, and the noise of the machine in use is favorably reduced; the electronic filter element is clamped in the filter element mounting groove 222 at the lower end of the filter element support 22, and can be conveniently dismounted and mounted only by opening the bottom cover 14, so that a user can conveniently clean and maintain the electronic filter 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 (10)
1. The utility model provides an air purifier, includes casing (1), be provided with air intake (132) and air outlet (131) on casing (1), form air passage between air intake (132) and air outlet (131), its characterized in that: cross and be provided with a support body (2) on the wind passageway, fan support (21) and filter core support (22) that support body (2) are connected including mutual lock, fan support (21) and filter core support (22) set up with crossing wind passageway intercommunication, fan support (21) are gone up and are connected through driving motor (4) and be provided with fan blade group (3), fan blade group (3) are close to air outlet (131) and set up, be provided with filter core (6) on filter core support (22), filter core (6) are close to air intake (132) and set up, the installation is provided with circuit board (7) in casing (1), driving motor (4) and circuit board (7) electric connection.
2. An air cleaner according to claim 1, wherein: the filter element support (22) is provided with a filter element mounting groove (222) towards one side of the air outlet, the filter element (6) is embedded in the filter element mounting groove (222), an elastic piece mounting groove (224) is formed in the wall surface of the filter element mounting groove (222), an electrode elastic piece (8) is arranged on the elastic piece mounting groove (224), the electrode elastic piece (8) protrudes out of the inner portion of the elastic piece mounting groove (224) and is electrically connected with an electrode input end on the filter element (6), and the elastic piece (8) is electrically connected with the circuit board (7).
3. An air cleaner according to claim 1 or 2, wherein: the filter element (6) is an electronic filter element.
4. An air cleaner according to claim 1 or 2, wherein: the filter element support (22) is provided with a circuit board slot (225) for fixing the circuit board (7), and the circuit board (7) is inserted into the circuit board slot (225).
5. An air cleaner according to claim 1 or 2, wherein: be provided with battery containing groove (226) on filter core support (22), battery containing groove (226) side is provided with second knot claw (227), install battery (5) in battery containing groove (226), battery (5) are fixed mounting under the lock effect of second knot claw (227) in battery containing groove (226), battery (5) and circuit board (7) electric connection.
6. An air cleaner according to claim 1 or 2, wherein: the circuit board (7) is provided with a control key (71) and a USB interface in an electrical connection mode, and the control key (71) and the USB interface are respectively installed on a key through hole (133) and a USB through hole (134) in the shell (1) and extend out of the through holes.
7. An air cleaner according to claim 1, wherein: fan support (21) lower extreme edge is provided with first knot claw (211), filter core support (22) upper end position department is provided with catching groove (221), fan support (21) and filter core support (22) realize dismantled and assembled lock through first knot claw (211) and catching groove (221) and are connected.
8. An air cleaner according to claim 1, wherein: the shell comprises an outer shell (13) and a bottom cover (14), the air outlet (131) and the air inlet (132) are respectively arranged at the upper end and the lower end of the outer shell (13), the air outlet (131) is covered with a hollow cover (11), the bottom cover (14) is covered at the position of the air inlet (132), and an air inlet hole (141) is formed in the bottom cover (14).
9. An air cleaner according to claim 8, wherein: the edge of the air outlet (131) is embedded with a decorative frame (12), and the decorative frame (12) is clamped between the hollow cover (11) and the shell (13).
10. An air cleaner according to claim 1, wherein: be provided with screw seat (135) on casing (1) internal wall, be provided with screw hole (223) for screw seat (135) position department on filter core support (22), filter core support (22) utilize the screw to pass screw hole (223) and screw seat (135) locking realization body coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020828486.9U CN212566058U (en) | 2020-05-18 | 2020-05-18 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020828486.9U CN212566058U (en) | 2020-05-18 | 2020-05-18 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212566058U true CN212566058U (en) | 2021-02-19 |
Family
ID=74624389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020828486.9U Expired - Fee Related CN212566058U (en) | 2020-05-18 | 2020-05-18 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212566058U (en) |
-
2020
- 2020-05-18 CN CN202020828486.9U patent/CN212566058U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |