CN217987445U - Dust collector air inlet structure with cleaning function - Google Patents
Dust collector air inlet structure with cleaning function Download PDFInfo
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- CN217987445U CN217987445U CN202121946331.6U CN202121946331U CN217987445U CN 217987445 U CN217987445 U CN 217987445U CN 202121946331 U CN202121946331 U CN 202121946331U CN 217987445 U CN217987445 U CN 217987445U
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- dust
- motor
- box
- impeller
- pivot
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- 239000000428 dust Substances 0.000 title claims abstract description 184
- 238000004140 cleaning Methods 0.000 title claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000010408 sweeping Methods 0.000 claims 8
- 230000000694 effects Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of dust collectors, in particular to a dust collector air inlet structure with a cleaning function, which increases the self-cleaning effect of the dust collector, increases the use effect of the dust collector, increases the convenience and improves the practicability; including the dust collection box, the dust catcher aircraft nose, the air intake, including a motor, an end cap, a controller, and a cover plate, the impeller, the pivot, scraper blade and dust filter box, the inside cavity that is provided with of dust collection box, the dust catcher aircraft nose is installed on the dust catcher aircraft nose, the air intake is installed on the dust catcher aircraft nose and is communicate with the cavity, the motor is installed on the dust catcher aircraft nose, the top of motor is provided with the air outlet, air outlet and cavity intercommunication, be provided with control panel on the motor, the output of motor is provided with first pivot, impeller installation is in first pivot, the pivot is installed on the impeller, the dust filter box is installed on the motor, the impeller is located inside the dust filter box, the pivot rotates with the dust filter box to be connected, the scraper blade is installed in the pivot, the outer wall sliding connection of scraper blade and dust filter box, the dust filter box is located the dust collection box cavity.
Description
Technical Field
The utility model relates to a technical field of dust catcher especially relates to a dust catcher air inlet structure with clean function.
Background
The dust collector mainly comprises three parts of dust generation, dust collection and dust filtration, and generally comprises a series excitation commutator motor, a centrifugal fan, a dust filter (bag) and a dust collection accessory. The power of a typical vacuum cleaner is 400-1000W or more, and the power of a portable vacuum cleaner is 250W or less. The dust collector can remove dust and is mainly characterized in that the head of the dust collector is provided with an electric exhaust fan. The rotating shaft of the exhaust fan is provided with an air impeller, after the air impeller is electrified, the exhaust fan can generate higher suction force and pressure at the rotating speed of 500 circles per second, air is discharged at high speed under the action of the suction force and the pressure, air in the dust suction part at the front end of the air fan continuously supplements the air in the air fan, instantaneous vacuum is generated inside the dust collector, negative pressure difference is formed between the air and the external atmospheric pressure, and air containing dust is sucked under the action of the negative pressure difference. Impurities such as dust and the like enter the dust filter bag sequentially through the carpet or the floor brush, the long connecting pipe, the bent pipe, the hose and the hose joint, the impurities such as the dust and the like are retained in the dust filter bag, and the air is purified by the filter disc and then is discharged from the tail part of the machine body; after the dust filtering box of the existing dust collector is used for a long time, dust is attached to the surface of the dust filtering box, and the dust collection effect of the dust collector is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an increase the effect of dust catcher automatically cleaning, increase the result of use of dust catcher, increase the convenience, improve the dust catcher inlet structure who has the function of cleaning of practicality.
The utility model discloses a dust catcher air inlet structure with clean function, including dust collection box, dust catcher aircraft nose, air intake, motor, impeller, pivot, scraper blade and dust filtering box, the inside cavity that is provided with of dust collection box, the dust catcher aircraft nose is installed on the dust collection box, the air intake install on the dust catcher aircraft nose and with the cavity intercommunication, the motor is installed on the dust catcher aircraft nose, the top of motor is provided with the air outlet, air outlet and cavity intercommunication, be provided with control panel on the motor, the output of motor is provided with first pivot, impeller installation is in first pivot, the pivot is installed on the impeller, dust filtering box installs on the motor, the impeller is located inside the dust filtering box, the pivot is connected with dust filtering box rotation, the scraper blade is installed in the pivot, the outer wall sliding connection of scraper blade and dust filtering box, dust filtering box is located the dust collection box cavity.
The utility model discloses a dust catcher inlet structure with clean function still includes the frame, the rack-mount is on the motor, the frame is located the impeller and strains between the dirt case.
The utility model discloses a dust catcher inlet structure with clean function still includes fixed block, spacing ring and stopper, the fixed block is installed on the dust catcher aircraft nose, the spacing ring rotates with the frame to be connected, the stopper is installed on dust collection box.
The utility model discloses a dust catcher air inlet structure with clean function still includes truckle mount pad and truckle, the truckle mount pad is installed on the dust collection box, the truckle is installed on the truckle mount pad and rotates relatively.
The utility model discloses a dust catcher air inlet structure with clean function still includes the locking plate, the locking plate is installed on the truckle mount pad.
The utility model discloses a dust catcher inlet structure with clean function still includes the protection network, the protection network is installed on the air outlet.
The utility model discloses a dust catcher inlet structure with clean function still includes the handle, the handle is installed on the dust catcher aircraft nose.
The utility model discloses a dust catcher inlet structure with clean function still includes a plurality of groups bolt, a plurality of groups the bolt is installed on the motor and is connected with the dust catcher aircraft nose.
The utility model discloses a dust catcher inlet structure with clean function, be provided with the spacing groove on the dust filtration case, spacing groove and scraper blade sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that: air intake connection dust absorption pipeline and dust absorption nozzle, open the motor, the motor drives the impeller rotation through first pivot, inhale the dust to the dust collection box cavity in through motor and dust absorption pipeline, strain the dirt case and filter dust and air, the air is discharged through the air outlet, the dust subsides to in the dust collection box cavity, it is rotatory that the impeller drives the scraper blade through the pivot, the scraper blade scrapes the adnexed dust on straining the dirt case and gets, make the dust drop to the dust collection box cavity in, increase the effect of dust catcher automatically cleaning, increase the result of use of dust catcher, the convenience is increased, and the practicability is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic structural diagram of the present invention;
fig. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic view of the bottom structure of the dust filter box of the present invention;
FIG. 6 is a schematic view of the structure of the dust filter box of the present invention;
in the drawings, the reference numbers: 1. a dust collection box; 2. a dust collector head; 3. an air inlet; 4. a motor; 5. an air outlet; 6. a control panel; 7. a first rotating shaft; 8. an impeller; 9. a rotating shaft; 10. a squeegee; 11. a dust filtering box; 12. a frame; 13. a fixed block; 14. a limiting ring; 15. a limiting block; 16. a caster wheel mounting seat; 17. a caster wheel; 18. locking plates; 19. a protective net; 20. a handle; 21. a bolt; 22. a limiting groove.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, the utility model discloses a dust collector air inlet structure with clean function, including dust collection box 1, dust collector aircraft nose 2, air intake 3, motor 4, impeller 8, pivot 9, scraper blade 10 and dust filter box 11, the inside cavity that is provided with of dust collection box 1, dust collector aircraft nose 2 installs on dust collection box 1, air intake 3 installs on dust collector aircraft nose 2 and communicates with the cavity, motor 4 installs on dust collector aircraft nose 2, the top of motor 4 is provided with air outlet 5, air outlet 5 communicates with the cavity, be provided with control panel 6 on motor 4, the output of motor 4 is provided with first pivot 7, impeller 8 installs on first pivot 7, pivot 9 installs on impeller 8, dust filter box 11 installs on motor 4, impeller 8 is located inside dust filter box 11, pivot 9 rotates with dust filter box 11 to be connected, scraper blade 10 installs on pivot 9, scraper blade 10 and dust filter box 11's outer wall sliding connection, dust filter box 11 is located the dust collection box 1 cavity; air intake 3 connects dust absorption pipeline and dust absorption nozzle, open motor 4, motor 4 drives impeller 8 rotatoryly through first pivot 7, inhale the dust to dust collection box 1 cavity through motor 4 and dust absorption pipeline in, dust collection box 11 filters dust and air, the air is discharged through air outlet 5, the dust sinks to in the dust collection box 1 cavity, impeller 8 drives scraper blade 10 rotatoryly through pivot 9, scraper blade 10 scrapes the adnexed dust on dust collection box 11 and gets, make the dust drop to in the dust collection box 1 cavity, increase the effect of dust catcher automatically cleaning, increase the result of use of dust catcher, increase the convenience, and the practicability is improved.
As a preference of the above embodiment, the dust filter further comprises a frame 12, wherein the frame 12 is mounted on the motor 4, and the frame 12 is located between the impeller 8 and the dust filter box 11; through the above arrangement, the frame 12 increases the supporting effect of the dust filtering box 11, prevents the deformation of the dust filtering box 11, and improves the practicability.
As the optimization of the above embodiment, the dust collector further comprises a fixed block 13, a limiting ring 14 and a limiting block 15, wherein the fixed block 13 is installed on the dust collector head 2, the limiting ring 14 is rotatably connected with the frame 12, and the limiting block 15 is installed on the dust collection box 1; through the above arrangement, the limiting ring 14 is connected with the limiting block 15 in a matched mode, the connecting effect between the dust collector head 2 and the dust collecting box 1 is improved, the dust collector head 2 is convenient to install and disassemble, convenience is improved, and practicability is improved.
As a preferable mode of the above embodiment, the dust collecting box further comprises a caster wheel mounting seat 16 and a caster wheel 17, wherein the caster wheel mounting seat 16 is mounted on the dust collecting box 1, and the caster wheel 17 is mounted on the caster wheel mounting seat 16 and rotates relatively; through the arrangement, the dust collector is convenient to move, the moving effect of the dust collector is improved, and the practicability is improved.
As a preference of the above embodiment, the caster further comprises a locking piece 18, wherein the locking piece 18 is mounted on the caster mounting base 16; through the arrangement, the locking plate 18 has a fixing effect on the caster 17, so that the moving effect of the dust collector is improved, and the practicability is improved.
As a preferable mode of the above embodiment, the air conditioner further includes a protective net 19, and the protective net 19 is mounted on the air outlet 5; through the arrangement, the protective net 19 is arranged, so that dust is prevented from entering the cavity through the air outlet 5, the using effect of the dust collector is improved, and the practicability is improved.
As the optimization of the above embodiment, the vacuum cleaner further comprises a handle 20, wherein the handle 20 is arranged on the cleaner head 2; through the arrangement, the dust collector head 2 can be conveniently moved through the handle 20, convenience is improved, and practicability is improved.
As the optimization of the above embodiment, the dust collector further comprises a plurality of groups of bolts 21, wherein the plurality of groups of bolts 21 are arranged on the motor 4 and connected with the dust collector head 2; through the arrangement, the connection effect between the motor 4 and the dust collector head 2 is improved, the motor 4 is convenient to mount and dismount, the convenience is improved, and the practicability is improved.
As a preferred embodiment of the above embodiment, the dust filtering box 11 is provided with a limiting groove 22, and the limiting groove 22 is slidably connected with the scraper 10; through the arrangement, the limiting groove 22 plays a limiting role in the scraper 10, the effect of scraping attached dust on the dust filtering box 11 by the scraper 10 is increased, and the practicability is improved.
The utility model discloses a dust catcher air inlet structure with clean function, it is at the during operation, air intake 3 connects dust absorption pipeline and dust absorption nozzle, open motor 4, motor 4 drives impeller 8 through first pivot 7 and rotates, inhale the dust to 1 chamber of dust collection box through motor 4 and dust absorption pipeline, dust collection box 11 filters dust and air, the air is discharged through air outlet 5, the dust sinks to 1 chamber of dust collection box in, impeller 8 drives scraper blade 10 rotatory through pivot 9, scraper blade 10 scrapes attached dust on to dust collection box 11 and gets, make the dust drop to 1 chamber of dust collection box in.
The air inlet structure of the dust collector with the cleaning function of the utility model adopts the common mechanical mode as the installation mode, the connection mode or the setting mode, and can be implemented as long as the beneficial effects can be achieved; the utility model discloses a dust catcher aircraft nose 2 and motor 4 of dust catcher air inlet structure with clean function are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A dust collector air inlet structure with a cleaning function is characterized by comprising a dust collection box (1), a dust collector head (2), an air inlet (3), a motor (4), an impeller (8), a rotating shaft (9), a scraper (10) and a dust filtering box (11), wherein a cavity is arranged in the dust collection box (1), the dust collector head (2) is arranged on the dust collection box (1), the air inlet (3) is arranged on the dust collector head (2) and is communicated with the chamber, the motor (4) is arranged on the head (2) of the dust collector, the top end of the motor (4) is provided with an air outlet (5), the air outlet (5) is communicated with the chamber, the motor (4) is provided with a control panel (6), the output end of the motor (4) is provided with a first rotating shaft (7), the impeller (8) is arranged on the first rotating shaft (7), the rotating shaft (9) is arranged on the impeller (8), the dust filtering box (11) is arranged on the motor (4), the impeller (8) is positioned in the dust filtering box (11), the rotating shaft (9) is rotationally connected with the dust filtering box (11), the scraper (10) is arranged on the rotating shaft (9), the scraper (10) is connected with the outer wall of the dust filtering box (11) in a sliding way, the dust filtering box (11) is positioned in the cavity of the dust collecting box (1).
2. The suction cleaner air intake structure with sweeping function according to claim 1, further comprising a frame (12), wherein the frame (12) is mounted on the motor (4), and the frame (12) is located between the impeller (8) and the dust box (11).
3. The suction cleaner air inlet structure with the sweeping function according to claim 1, further comprising a fixing block (13), a limiting ring (14) and a limiting block (15), wherein the fixing block (13) is mounted on the cleaner head (2), the limiting ring (14) is rotatably connected with the frame (12), and the limiting block (15) is mounted on the dust collection box (1).
4. The suction cleaner air intake structure with sweeping function according to claim 1, further comprising a caster wheel mount (16) and a caster wheel (17), wherein the caster wheel mount (16) is mounted on the dust box (1), and the caster wheel (17) is mounted on the caster wheel mount (16) and rotates relatively.
5. The suction cleaner air intake structure with sweeping function according to claim 1, further comprising a locking piece (18), wherein the locking piece (18) is mounted on the caster wheel mounting seat (16).
6. The air intake structure of a vacuum cleaner with a sweeping function according to claim 1, further comprising a protective net (19), wherein the protective net (19) is installed on the air outlet (5).
7. The suction cleaner air intake structure with sweeping function as claimed in claim 1, further comprising a handle (20), said handle (20) being mounted on the cleaner head (2).
8. The suction cleaner air intake structure with a sweeping function as claimed in claim 1, further comprising a plurality of sets of bolts (21), wherein the plurality of sets of bolts (21) are mounted on the motor (4) and connected with the cleaner head (2).
9. The suction cleaner inlet structure with the sweeping function according to claim 1, wherein the dust box (11) is provided with a limiting groove (22), and the limiting groove (22) is slidably connected with the scraper (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121946331.6U CN217987445U (en) | 2021-08-18 | 2021-08-18 | Dust collector air inlet structure with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121946331.6U CN217987445U (en) | 2021-08-18 | 2021-08-18 | Dust collector air inlet structure with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217987445U true CN217987445U (en) | 2022-12-09 |
Family
ID=84286918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121946331.6U Active CN217987445U (en) | 2021-08-18 | 2021-08-18 | Dust collector air inlet structure with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217987445U (en) |
-
2021
- 2021-08-18 CN CN202121946331.6U patent/CN217987445U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A suction structure with cleaning function for vacuum cleaners Granted publication date: 20221209 Pledgee: Bank of China Limited Suzhou Xiangcheng sub branch Pledgor: SUZHOU TENGPU ELECTRIC TECHNOLOGY Co.,Ltd. Registration number: Y2024980011468 |