CN218237751U - Air purifier convenient to dismantle filter screen - Google Patents
Air purifier convenient to dismantle filter screen Download PDFInfo
- Publication number
- CN218237751U CN218237751U CN202222030281.8U CN202222030281U CN218237751U CN 218237751 U CN218237751 U CN 218237751U CN 202222030281 U CN202222030281 U CN 202222030281U CN 218237751 U CN218237751 U CN 218237751U
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- Prior art keywords
- wall
- filter screen
- air purifier
- air
- fixed mounting
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- 239000000428 dust Substances 0.000 claims abstract description 40
- 238000007790 scraping Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004887 air purification Methods 0.000 abstract description 2
- 239000007858 starting material Substances 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification 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
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air purifier convenient to dismantle filter screen relates to air purification technical field, including the air purifier shell, the top outer wall fixed mounting of air purifier shell has the air outlet grid, the front side rear side outer wall below fixed mounting of air purifier shell has the air intake grid, the below movable mounting of air intake grid has the dust to collect the box and be located the front side rear side outer wall bottom of air purifier shell, the right side outer wall top movable mounting of air purifier shell has the pull board. The utility model discloses an adopt motor, threaded rod, the cooperation of scraping hawk, dust collector, through the starter motor, the output shaft of motor drives the threaded rod rotatory, and the threaded rod drives the hawk and moves down, carries out the dust through reciprocating of scraping the hawk and strikes off the air intake filter screen, and the dust of striking off falls into in the dust collection box of bottom, has solved the accumulational problem of air intake filter screen dust, has reached the effect of conveniently clearing up the dust.
Description
Technical Field
The utility model relates to an air purification technical field, concretely relates to air purifier convenient to dismantle filter screen.
Background
An air purifier, also called as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building products. The following problems exist in the prior art:
1. the traditional air purifier has the disadvantages that the filter screen is troublesome to disassemble, so that the filter screen is time-consuming and labor-consuming to clean and inconvenient to clean;
2. air purifier's air intake can adhere to a large amount of dusts on the filter screen after long-time work, leads to us to still say the filter screen regularly and demolish the washing, and is very troublesome, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air purifier convenient to dismantle filter screen to solve the problem of proposing among the above-mentioned background art.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides an air purifier convenient to dismantle filter screen, includes the air purifier shell, its characterized in that: the utility model discloses an air purifier, including air purifier shell, dust collection box, pull board, air purifier shell, air outlet grid, air inlet grid, pull board handle, air purifier shell's top outer wall fixed mounting has the air outlet grid, air purifier shell's front side rear side outer wall below fixed mounting has the air inlet grid, the below movable mounting of air inlet grid has the dust to collect the box and is located air purifier shell's front side rear side outer wall bottom, air purifier shell's right side outer wall top movable mounting has the pull board, the outer wall center fixed mounting of pull board has the knob, the outer wall middle-end fixed mounting of pull board has the pull board handle and is located the top of knob.
The utility model discloses technical scheme's further improvement lies in: the air purifier comprises an air purifier shell and is characterized in that an exhaust fan is fixedly arranged at the bottom of an inner cavity of the air purifier shell, exhaust pipes are fixedly arranged at the input ends of the left side and the right side of the exhaust fan, and air inlet filter screens are fixedly arranged at the middle ends of the upper side and the lower side of the outermost side of each exhaust pipe.
The utility model discloses technical scheme's further improvement lies in: fixed mounting has a tuber pipe on the output of air exhauster, the inner chamber inner wall movable mounting who goes out the tuber pipe has the filter screen, the left and right sides fixed mounting of filter screen has the filter screen recess, the outer wall of filter screen recess and the inner chamber inner wall joint that goes out the tuber pipe.
The utility model discloses technical scheme's further improvement lies in: the utility model discloses a dust scraper, including air intake filter screen, motor housing, motor, outer wall movable mounting of threaded rod, ash scraper, the inboard outer wall of ash scraper and air intake filter screen's outside outer wall overlap joint, air intake filter screen's left side top fixed mounting has motor housing, motor housing's inner chamber fixed mounting has the motor, fixed mounting has the threaded rod on the output shaft of motor, the outer wall movable mounting of threaded rod has the ash scraper, the inboard outer wall of ash scraper and the outside outer wall overlap joint of air intake filter screen.
The utility model discloses technical scheme's further improvement lies in: the air-out pipe comprises an air-out pipe, a filter screen fixing plate, a fixing buckle and an air-out pipe, wherein the right side of an inner cavity of the air-out pipe is movably connected with the outer wall of a pull plate, the left side of the inner cavity of the air-out pipe is movably provided with the filter screen fixing plate, the upper side and the lower side of the outer wall of the left side of the filter screen fixing plate are fixedly provided with the fixing buckle, and the outer wall of the fixing buckle is movably connected with the inner wall of the left side of the inner cavity of the air-out pipe.
The utility model discloses technical scheme's further improvement lies in: the utility model discloses a gear rack, including knob, pull board, gear strip, gear rack stopper, spring rod groove, the inboard inner wall fixed mounting in spring rod groove has the spring, the outside outer wall fixed mounting in the left side of knob has the knob pole, the left side fixed mounting of knob pole has the gear, the meshing of both sides outer wall has the gear strip around the gear, the left side outside fixed mounting of gear strip has the gear strip chock plug, the upper and lower both sides outer wall fixed mounting of pull board has the chock plug fixed plate, the outer wall of gear strip chock plug and the inboard outer wall joint of chock plug fixed plate, both sides inner wall fixed mounting has the spring about the inner chamber of pull board, the inboard inner wall fixed mounting in spring rod groove has the spring, the outside outer wall of spring and the inboard marginal fixed connection of gear strip.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides an air purifier convenient to dismantle filter screen, adopt the motor, the threaded rod, the dust scraper, dust collector's cooperation, through the starter motor, the output shaft of motor drives the threaded rod rotation, the threaded rod drives the dust scraper downstream, stopped by the baffle when reacing the bottom, reciprocate through the dust scraper and carry out the dust to the air intake filter screen and strike off, the dust that strikes off falls into in the dust collection box of bottom, only need the pull out dust collection box during clearance fall down the dust can, the accumulational problem of air intake filter screen dust has been solved, the effect of conveniently clearing up the dust has been reached, the deashing efficiency has been improved.
2. The utility model provides an air purifier convenient to dismantle filter screen, adopt the knob, the knob pole, the gear strip chock plug, the chock plug fixed plate, the spring groove pole, a spring, the filter screen fixed plate, fixed buckle, the cooperation of air-out pipe, it is rotatory to drive the knob pole through rotatory knob, the knob pole drives the gear rotation, the gear strip of gear both sides reciprocates through the meshing with the gear, the gear strip passes through the spring fixation in the spring groove pole, it removes to drive the gear strip chock plug when flexible, make the gear strip chock plug break away from the chock plug fixed plate, the filter screen is fixed on the filter screen fixed plate in the left side, the filter screen fixed plate passes through fixed buckle joint on air-out pipe left side inner wall, can pull out whole filter screen through the pull board handle, it is difficult to demolish abluent problem to have solved the filter screen, convenient dismantlement filter screen has been reached, labour saving and time saving's effect.
Drawings
FIG. 1 is a schematic view of the whole structure of the present invention;
FIG. 2 is a schematic view of the cross section of the purifier of the present invention;
FIG. 3 is a schematic view of the ash removing device of the present invention;
FIG. 4 is a schematic view of the front section of the air outlet pipe of the present invention;
fig. 5 is a schematic view of the section of the structure detaching device of the present invention.
In the figure: 1. an air purifier housing; 11. an exhaust fan; 12. an exhaust pipe; 13. an air outlet pipe; 14. a filter screen groove; 15. a filter screen; 16. an air inlet filter screen; 161. a motor; 162. a motor housing; 163. a threaded rod; 164. scraping an ash plate; 2. an air outlet grid; 3. a drawing plate; 31. a filter screen fixing plate; 32. fixing the buckle; 33. a pull plate handle; 34. a knob; 341. a knob stem; 342. a gear; 35. a spring rod slot; 36. a spring; 37. a gear rack plug; 38. a gear rack; 39. a plug head fixing plate; 4. an air inlet grid; 5. a dust collection box.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-5, the utility model provides an air purifier convenient to dismantle filter screen, the top outer wall fixed mounting of air purifier shell 1 has air outlet grid 2, fixed mounting has air intake grid 4 below the front side rear side outer wall of air purifier shell 1, air intake grid 4's below movable mounting has the dust to collect box 5 and be located the front side rear side outer wall bottom of air purifier shell 1, movable mounting has pull board 3 above the right side outer wall of air purifier shell 1, the outer wall center fixed mounting of pull board 3 has knob 34, pull board 3's outer wall middle-end fixed mounting has pull board handle 33 and is located knob 34's top, the fixed air exhauster 11 that is provided with in inner chamber bottom of air purifier shell 1, the left and right sides input fixed mounting of air exhauster 11 has exhaust column 12, the outside upper and lower both sides middle-end fixed mounting of exhaust column 12 has air intake filter screen 16.
In this embodiment, the dust collecting box 5 is of a drawable type, when the dust collecting box 5 is fully collected, the dust collecting box 5 can be drawn out to pour out the dust, and the air inlet filter screen 16 is used for preventing sundries and debris from entering the air extractor 11, which may affect the service life of the air extractor 11 for a long time.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: preferably, fixed mounting has air-out pipe 13 on the output of air exhauster 11, the inner chamber inner wall movable mounting who goes out pipe 13 has filter screen 15, the left and right sides fixed mounting of filter screen 15 has filter screen recess 14, the outer wall of filter screen recess 14 and the inner chamber inner wall joint of air-out pipe 13, the left side top fixed mounting of air intake filter screen 16 has motor housing 162, motor housing 162's inner chamber fixed mounting has motor 161, fixed mounting has threaded rod 163 on motor 161's the output shaft, the outer wall movable mounting of threaded rod 163 has ash scraping plate 164, the inboard outer wall of ash scraping plate 164 and the outside outer wall overlap joint of air intake filter screen 16.
In this embodiment, filter screen 15 is gone into out on 13 both sides inner walls of tuber pipe through filter screen recess 14 card, and convenient fixed and pull more, the contact surface of scraping hawk 164 and air intake filter screen 16 installs little brush, when scraping hawk 164 and reciprocating through threaded rod 163, is more convenient for clear up the dust attached to on air intake filter screen 16, and air intake filter screen 16 is located the top that box 5 was collected to the dust, more makes things convenient for the collection of dust.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the right side of the inner cavity of the air outlet pipe 13 is movably connected with the outer wall of the drawing plate 3, the left side of the inner cavity of the air outlet pipe 13 is movably provided with a filter screen fixing plate 31, the upper side and the lower side of the outer wall of the left side of the filter screen fixing plate 31 are fixedly provided with fixing buckles 32, the outer wall of the fixing buckles 32 is movably connected with the inner wall of the left side of the inner cavity of the air outlet pipe 13, the left outer wall of the knob 34 is fixedly provided with a knob rod 341, the left side of the knob rod 341 is fixedly provided with a gear 342, the outer walls of the front side and the rear side of the gear 342 are meshed with a gear strip 38, the left outer side of the gear strip 38 is fixedly provided with a gear strip plug 37, the outer walls of the upper side and the lower side of the drawing plate 3 are fixedly provided with plug fixing plates 39, the outer walls of the upper side and the lower side of the inner cavity of the drawing plate 3 are fixedly provided with spring rod grooves 35, the inner walls of the inner sides of the spring grooves 35 are fixedly provided with springs 36, and the outer walls of the inner sides of the gear strip 38 are fixedly connected with inner edges of the gear strips.
In this embodiment, filter screen fixed plate 31 passes through fixed buckle 32 and the left side inner wall swing joint of air-out pipe 13, the dismantlement of the filter screen 15 of being more convenient for, filter screen 15 is fixed on filter screen fixed plate and pull board 3, when rotatory knob 34 drives gear 342 and is rotatory, outside gear rack 38 moves down, inside gear rack 38 moves up, it breaks away from chock plug fixed plate 39 to drive gear rack chock plug 37, rethread pull board handle 33 pulls out the clearance with pull board 3 and filter screen 15 and filter screen fixed plate 31 are whole.
The working principle of the air purifier convenient for disassembling the filter screen is described in detail below.
As shown in fig. 1-5, by starting the motor 161, the output shaft of the motor 161 drives the threaded rod 163 to rotate, the threaded rod 163 drives the ash scraping plate 164 to move downward, and is stopped by the baffle when reaching the bottom, the dust at the air inlet filter screen 16 is scraped by the up-and-down movement of the ash scraping plate 164, the scraped dust falls into the dust collecting box 5 at the bottom, only the dust collecting box 5 needs to be pulled out to pour the dust, the knob rod 341 is driven to rotate by the rotary knob 34, the knob rod 341 drives the gear 342 to rotate, the gear strips 38 at two sides of the gear 342 move up and down by meshing with the gear 342, the gear strips 38 are fixed by the spring 36 in the spring rod groove 35, the gear strip plugs 37 are driven to move when extending and retracting, the gear strip plugs 37 are separated from the plug fixing plate 39, the leftmost side of the filter screen 15 is fixed on the filter screen fixing plate 31, the rightmost side of the filter screen fixing plate 3, the filter screen fixing plate 31 is clamped on the inner wall at the left side of the air outlet pipe 13 by the fixing buckle 32, and the handle 33 can be pulled out the whole filter screen 15 by the pulling plate.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (6)
1. The utility model provides an air purifier convenient to dismantle filter screen, includes air purifier shell (1), its characterized in that: the air purifier comprises an air purifier shell (1), and is characterized in that an air outlet grid (2) is fixedly mounted on the outer wall of the top of the air purifier shell (1), an air inlet grid (4) is fixedly mounted below the outer wall of the rear front side of the air purifier shell (1), a dust collecting box (5) is movably mounted below the air inlet grid (4) and located at the bottom of the outer wall of the rear front side of the air purifier shell (1), a pull plate (3) is movably mounted above the outer wall of the right side of the air purifier shell (1), a knob (34) is fixedly mounted at the center of the outer wall of the pull plate (3), and a pull plate handle (33) is fixedly mounted at the middle end of the outer wall of the pull plate (3) and located above the knob (34).
2. An air purifier convenient to dismantle filter screen of claim 1 characterized in that: the air purifier is characterized in that an exhaust fan (11) is fixedly arranged at the bottom of an inner cavity of the air purifier shell (1), an exhaust pipe (12) is fixedly arranged at the input ends of the left side and the right side of the exhaust fan (11), and an air inlet filter screen (16) is fixedly arranged at the middle ends of the upper side and the lower side of the outermost side of the exhaust pipe (12).
3. An air purifier convenient to dismantle filter screen of claim 2, characterized in that: fixed mounting has air-out pipe (13) on the output of air exhauster (11), the inner chamber inner wall movable mounting who goes out air pipe (13) has filter screen (15), the left and right sides fixed mounting of filter screen (15) has filter screen recess (14), the outer wall of filter screen recess (14) and the inner chamber inner wall joint of air-out pipe (13).
4. An air purifier convenient to dismantle filter screen of claim 3 characterized in that: the utility model discloses a dust scraper, including air intake filter screen (16), the left side top fixed mounting of air intake filter screen (16) has motor housing (162), the inner chamber fixed mounting of motor housing (162) has motor (161), fixed mounting has threaded rod (163) on the output shaft of motor (161), the outer wall movable mounting of threaded rod (163) has dust scraper (164), the inboard outer wall of dust scraper (164) and the outside outer wall overlap joint of air intake filter screen (16).
5. An air purifier convenient to dismantle filter screen of claim 3 characterized in that: the utility model discloses a fan, including play inner chamber right side and the outer wall swing joint of pull board (3) of tuber pipe (13), the inner chamber left side movable mounting who goes out tuber pipe (13) has filter screen fixed plate (31), both sides fixed mounting has fixed buckle (32) about the left side outer wall of filter screen fixed plate (31), the outer wall of fixed buckle (32) and the inner chamber left side inner wall swing joint who goes out tuber pipe (13).
6. The air purifier convenient to dismantle filter screen of claim 1, characterized in that: the utility model discloses a drawing board, including pull board (3), gear (342), gear strip fixed mounting, the left side outer wall fixed mounting of knob (34) has knob pole (341), the left side fixed mounting of knob pole (341) has gear (342), the meshing of both sides outer wall has gear strip (38) around gear (342), the left side outside fixed mounting of gear strip (38) has gear strip chock plug (37), the upper and lower both sides outer wall fixed mounting of pull board (3) has chock plug fixed plate (39), the outer wall of gear strip chock plug (37) and the inboard outer wall joint of chock plug fixed plate (39), both sides inner wall fixed mounting has spring rod groove (35) about the inner chamber of pull board (3), the inboard inner wall fixed mounting of spring rod groove (35) has spring (36), the outside outer wall of spring (36) and the inboard edge fixed connection of gear strip (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222030281.8U CN218237751U (en) | 2022-08-03 | 2022-08-03 | Air purifier convenient to dismantle filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222030281.8U CN218237751U (en) | 2022-08-03 | 2022-08-03 | Air purifier convenient to dismantle filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218237751U true CN218237751U (en) | 2023-01-06 |
Family
ID=84680678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222030281.8U Active CN218237751U (en) | 2022-08-03 | 2022-08-03 | Air purifier convenient to dismantle filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218237751U (en) |
-
2022
- 2022-08-03 CN CN202222030281.8U patent/CN218237751U/en active Active
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