CN112336245A - Multi-cone filtering low-noise type dust collector - Google Patents
Multi-cone filtering low-noise type dust collector Download PDFInfo
- Publication number
- CN112336245A CN112336245A CN202011280111.4A CN202011280111A CN112336245A CN 112336245 A CN112336245 A CN 112336245A CN 202011280111 A CN202011280111 A CN 202011280111A CN 112336245 A CN112336245 A CN 112336245A
- Authority
- CN
- China
- Prior art keywords
- dust
- cover body
- motor
- cyclone
- cup
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 109
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 230000037237 body shape Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 11
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 13
- 229920000742 Cotton Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention relates to a dust collector, in particular to a multi-cone filtering low-noise dust collector. The dust cup comprises a dust cup, wherein a rotary separator is arranged at the top of the dust cup, a dust barrel and a motor are arranged in the dust cup, an air inlet is formed in the dust cup, a motor cover body is arranged in the dust barrel, a channel is formed between the dust barrel and the motor cover body, the channel is communicated with the air inlet and a cyclone separator to form an air inlet channel, the motor is arranged in the motor cover body, a fine dust bin is arranged at the bottom of the dust barrel, the cyclone separator is arranged at the top of the dust cup, an air outlet channel is arranged between the bottom of the cyclone separator and the dust barrel, and the air outlet channel is communicated with. The cyclone separator comprises a separator shell connected with the dust barrel and a mounting plate arranged at the top of the separator shell, wherein a plurality of cyclone cones are arranged at the bottom of the mounting plate, openings are formed in the tops of the cyclone cones, and air guide plates are arranged at the openings. The invention provides a multi-cone filtering low-noise dust collector which can reduce the noise of a motor and realize thorough cyclone separation.
Description
Technical Field
The invention relates to a dust collector, in particular to a multi-cone filtering low-noise dust collector.
Background
The dust cup type dust collector comprises a dust cup, a battery pack assembly connected with the dust cup and a handle arranged on the dust cup, wherein a motor, a cyclone separator and a dust barrel are arranged in the dust cup.
Disclosure of Invention
In order to overcome the defects of the background art, the invention provides a multi-cone filtering low-noise type dust collector which can reduce the noise of a motor and realize thorough cyclone separation.
The technical scheme adopted by the invention is as follows: the utility model provides a many cones filter low noise formula dust catcher, is equipped with rotary separator including the dirt cup, dirt cupular part, is equipped with dirt bucket and motor in the dirt cup, is equipped with the air intake on the dirt cup, the dirt bucket in be equipped with the motor cover body, form the passageway between the dirt bucket and the motor cover body, this passageway switches on with air intake and cyclone and forms inlet air channel, the motor locate the motor cover internally, dirt barrel head portion is equipped with the fine dust storehouse, cyclone locates dirt cupular part, is equipped with the air-out passageway between cyclone bottom and the dirt bucket, this air-out passageway switches on with the fine dust storehouse.
By adopting the technical scheme, the dust barrel is arranged in the dust cup, the motor cover body is arranged in the dust barrel, and the motor is arranged in the motor cover body, so that the motor is externally provided with the three sound insulation walls, the noise of the motor can be greatly reduced, and the whole dust collector has almost no noise in the use process, thereby achieving the purpose of reducing the noise.
The invention is further configured to: the cyclone separator comprises a separator shell connected with the dust barrel and a mounting plate arranged at the top of the separator shell, wherein a plurality of cyclone cones are arranged at the bottom of the mounting plate, openings are formed in the tops of the cyclone cones, and air guide plates are arranged at the openings.
By adopting the technical scheme, the top of the cyclone cone is provided with the opening, when wind reaches the cyclone cone from the air inlet channel, the wind enters the cyclone cone from the opening at the top of the cyclone cone and then goes out from the bottom of the cyclone cone, and the wind deflector has a wind guiding effect.
The invention is further arranged as follows: the mounting panel on be equipped with the loop bar that equals with rotatory awl quantity, every whirlwind awl overlaps respectively on each loop bar, a plurality of whirlwind cones are two rings and set up on the mounting panel, the quantity of the whirlwind awl that is in the outer lane is the twice of the quantity of the whirlwind awl that is in the inner lane, each whirlwind awl that is in the inner lane passes through the connecting plate with per two whirlwind cones that are in the outer lane respectively and is connected the whirlwind cover body that forms a cross-section and be the triangle-shaped, dirt bucket and motor cover body between be connected through the baffle that corresponds with the whirlwind cover body shape, be equipped with the fixed plate between dirt bucket bottom and the motor cover body, the baffle top is equipped with the erection opening who corresponds with the whirlwind cover body shape, the erection opening part is equipped with the installation step that is used for installing the whirlwind cover body, the fixed plate on be equipped.
Adopt above-mentioned technical scheme, the whirlwind awl is two rings of settings for the quantity of whirlwind awl can reach eighteen, and the quantity of whirlwind awl is more, and the dust separation effect is better, and the installation opening part that the whirlwind cover body inserted on the baffle realizes the connection into the dirt bucket, and the dust passes through the air-out passageway from the export of whirlwind awl bottom, then falls into in the fine dust storehouse through the dust export.
The invention is further arranged as follows: the outer surface of the dust barrel is provided with a filter screen.
By adopting the technical scheme, when dust enters the dust cup from the air inlet, the dust is firstly filtered by the filter screen and then enters the air inlet channel, so that the first filtering is realized.
The invention is further arranged as follows: the motor cover body top be equipped with the air outlet, be equipped with the wind-guiding passageway that switches on with the air outlet on the mounting panel, the mounting panel top is equipped with the apron, is equipped with the filter pulp of arranging wind-guiding passageway department in between apron and the mounting panel.
Adopt above-mentioned technical scheme, motor cover body top has set up the air outlet to set up and filter the cotton, wind passes through the whirlwind awl and filters the separation, and the dust falls into the fine dust storehouse through the air-out passageway in the separation process, and the air then directly goes out the air through the air outlet at motor cover body top, and through this kind of setting, the whirlwind awl is not inside dirt bucket, can avoid producing static like this, and filters the cotton also not inside dirt bucket, changes in like this and takes out and change.
The invention is further arranged as follows: an air outlet filter is arranged in the fine ash bin, and a plurality of small holes communicated with the motor cover body are formed in the top of the air outlet filter.
By adopting the technical scheme, after air is exhausted from the motor cover body, the air enters the air outlet filter through the small holes, is filtered by the air outlet filter again, and is discharged from the bottom of the fine ash bin to absorb dust.
The invention is further arranged as follows: the side of the bottom of the dust cup is provided with a battery pack assembly, the top of the dust cup is provided with a bottom support, a plurality of supporting blocks for supporting the fine dust bin are arranged in the bottom support, one end of the bottom support is connected with one end of the dust cup through a rotating shaft, and the other end of the bottom support is connected with the other end of the dust cup through a buckle.
Adopt above-mentioned technical scheme, collet one end is installed in the bottom one side of dirt cup, the other end passes through the buckle and detains the opposite side at the dirt cup, the realization is fixed to the support in thin grey storehouse, prevent that thin grey storehouse from droing, the air-out filter is installed in thin grey storehouse, it is integrative with thin grey storehouse, when thin grey storehouse is taken out, the air-out filter is taken out together, make things convenient for the change of air-out filter, simultaneously because thin grey is retrieved through solitary thin grey storehouse, do not have too big action when empting, can not produce the raise dust.
The invention is further arranged as follows: the motor is vertical to the horizontal plane of the dust cup, and the central shaft of the cyclone cone is parallel to the central shaft of the motor.
By adopting the technical scheme, the motor is vertical to the horizontal plane of the dust cup, so that air inlet and air outlet are smoother, and the central shaft of the cyclone cone is parallel to the central shaft of the motor, so that cyclone separation is more thorough.
The invention is further arranged as follows: the motor axis is tangent with the air inlet direction, and the air inlet channel is parallel to the axis of the air outlet channel.
By adopting the technical scheme, the axis of the motor is tangent to the direction of the air inlet, so that primary cyclone can be formed, separation is facilitated, the axis of the air inlet channel is parallel to the axis of the air outlet channel, and the air inlet channel and the air outlet channel are on the same object, so that the whole structure is small and exquisite and light.
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a sectional view taken along line A of FIG. 2 according to the present invention;
FIG. 4 is a block diagram of a cyclone separator according to the present invention;
fig. 5 is a partial structural view of the present invention.
Detailed Description
As shown in fig. 1 to 5, the technical solution adopted by the present invention is: the utility model provides a many cones filter low noise formula dust catcher, is equipped with rotary separator 2 including dirt cup 1, dirt cup 1 top, is equipped with dirt bucket 3 and motor 4 in the dirt cup 1, is equipped with air intake 11 on the dirt cup 1, dirt bucket 3 in be equipped with the motor cover body 5, form the passageway between dirt bucket 3 and the motor cover body 5, this passageway switches on with air intake 11 and cyclone 2 and forms inlet air channel 12, motor 4 locate the motor cover body 5 in, dirt bucket 3 bottom is equipped with fine dust storehouse 6, cyclone 2 locates dirt cup 1 top, is equipped with air-out passageway 13 between cyclone 2 bottom and the dirt bucket 3, this air-out passageway 13 switches on with fine dust storehouse 6. Because the dust cup 1 is internally provided with the dust barrel 3, the motor cover body 5 is arranged in the dust barrel 3, and the motor 4 is arranged in the motor cover body 5, the arrangement ensures that the outer part of the motor 4 is provided with three layers of sound insulation walls, thus the noise of the motor 4 can be greatly reduced, and the whole dust collector has almost no noise in the use process, thereby achieving the purpose of reducing the noise.
The cyclone separator 2 comprises a separator shell 21 connected with the dust barrel 3 and a mounting plate 22 arranged at the top of the separator shell 21, a plurality of cyclone cones 23 are arranged at the bottom of the mounting plate 22, openings 24 are arranged at the tops of the cyclone cones 23, and air deflectors 25 are arranged at the positions of the openings 24. The top of the cyclone cone 23 is provided with an opening 24, when wind reaches the cyclone cone 23 from the air inlet channel 12, the wind enters the cyclone cone 23 from the opening 24 at the top of the cyclone cone 23, and then is discharged from the bottom of the cyclone cone 23, and the wind deflector 25 has a wind guiding effect.
The mounting plate 22 is provided with sleeve rods 26 with the same number as the rotating cones 23, each rotating cone 23 is respectively sleeved on each sleeve rod 26, the rotating cones 23 are arranged on the mounting plate 22 in two circles, the number of the rotating cones 23 on the outer circle is twice of the number of the rotating cones 23 on the inner circle, each rotating cone 23 on the inner circle is respectively connected with each two rotating cones 23 on the outer circle through a connecting plate to form a rotating cone cover body 27 with a triangular section, the dust barrel 3 is connected with the motor cover body 5 through a partition plate 31 corresponding to the rotating cone cover body 27 in shape, a fixing plate 32 is arranged between the bottom of the dust barrel 3 and the motor cover body 5, the top of the partition plate 31 is provided with a mounting opening 33 corresponding to the rotating cone cover body 27 in shape, a mounting step 34 for mounting the rotating cone cover body 27 is arranged at the mounting opening 33, a dust outlet 35 communicated with the mounting opening 33 is arranged on the fixing plate 32, the dust outlet 35 is communicated with the fine dust bin 6 and the air outlet channel 13. Cyclone cone 23 is two rings of settings for cyclone cone 23's quantity can reach eighteen, and cyclone cone 23's quantity is more, and the dust separation effect is better, and the cyclone cover body 27 inserts the installation opening 33 department on the baffle and realizes being connected with dirt bucket 3, and the dust passes through air-out passageway 23 from the export of cyclone cone 23 bottom, then falls into in fine dust storehouse 6 through dust outlet 35.
The outer surface of the dust barrel 3 is provided with a filter screen 36. When dust enters the dust cup 1 from the air inlet 11, the dust is filtered by the filter screen 36 and then enters the air inlet channel 12, so that the first filtering is realized.
The top of the motor cover body 5 is provided with an air outlet 51, the mounting plate 22 is provided with an air guide channel 52 communicated with the air outlet 51, the top of the mounting plate 22 is provided with a cover plate 53, and filter cotton 54 arranged at the air guide channel 52 is arranged between the cover plate 53 and the mounting plate 22. The top of the motor cover body 5 is provided with the air outlet 51, the filter cotton 54 is arranged, air is filtered and separated through the cyclone cone 23, dust falls into the fine dust bin 6 through an air outlet channel in the separation process, air is directly exhausted through the air outlet 51 at the top of the motor cover body 5, secondary filtration is carried out through the filter cotton in the air outlet process, and then the air enters the interior of the motor cover body to be exhausted.
An air outlet filter 61 is arranged in the fine ash bin 6, and a plurality of small holes 62 communicated with the motor cover body 5 are arranged at the top of the air outlet filter 61. After air is exhausted through the motor cover body 5, the air enters the air outlet filter 61 through the small hole 62, is filtered by the air outlet filter 61 again, and is discharged out of the dust collection chamber from the bottom of the fine dust chamber.
The motor 4 is vertical to the horizontal plane of the dust cup 1, and the central axis of the cyclone cone 23 is parallel to the central axis of the motor 4. The motor 4 is vertical to the horizontal plane of the dust cup 1, so that air inlet and air outlet are smoother, and the central shaft of the cyclone cone is parallel to the central shaft of the motor, so that cyclone separation is more thorough.
The axis of the motor 4 is tangent to the direction of the air inlet 11, and the axis of the air inlet channel 12 is parallel to the axis of the air outlet channel 13. The axis of the motor 4 is tangent to the direction of the air inlet 11, so that primary cyclone can be formed to facilitate separation, and the axis of the air inlet channel 12 is parallel to the axis of the air outlet channel 13, so that the air inlet channel 12 and the air outlet channel 13 are on the same object, and the whole structure is small and exquisite and light.
According to the invention, the fine ash bin 6 is independently arranged, and the fine ash bin 6 is independently taken out, so that dust can be prevented from flying, and secondary pollution is avoided.
The skilled person should understand that: although the invention has been described in terms of the above specific embodiments, the inventive concept is not limited thereto and any modification applying the inventive concept is intended to be included within the scope of the patent claims.
Claims (9)
1. The utility model provides a multi-cone filters low noise formula dust catcher, is equipped with rotary separator including the dirt cup, dirt cup top, is equipped with dirt bucket and motor in the dirt cup, is equipped with air intake, its characterized in that on the dirt cup: the dust bucket in be equipped with the motor cover body, form the passageway between the dust bucket and the motor cover body, this passageway switches on with air intake and cyclone and forms air intake channel, the motor locate in the motor cover body, dust bucket bottom is equipped with the fine dust storehouse, cyclone locates dirt cup top, is equipped with the air-out passageway between cyclone bottom and the dust bucket, this air-out passageway switches on with the fine dust storehouse.
2. A multi-cone filtration low noise cleaner according to claim 1 wherein: the cyclone separator comprises a separator shell connected with the dust barrel and a mounting plate arranged at the top of the separator shell, wherein a plurality of cyclone cones are arranged at the bottom of the mounting plate, openings are formed in the tops of the cyclone cones, and air guide plates are arranged at the openings.
3. A multi-cone filtration low noise cleaner according to claim 2 wherein: the mounting panel on be equipped with the loop bar that equals with rotatory awl quantity, every whirlwind awl overlaps respectively on each loop bar, a plurality of whirlwind cones are two rings and set up on the mounting panel, the quantity of the whirlwind awl that is in the outer lane is the twice of the quantity of the whirlwind awl that is in the inner lane, each whirlwind awl that is in the inner lane passes through the connecting plate with per two whirlwind cones that are in the outer lane respectively and is connected the whirlwind cover body that forms a cross-section and be the triangle-shaped, dirt bucket and motor cover body between be connected through the baffle that corresponds with the whirlwind cover body shape, be equipped with the fixed plate between dirt bucket bottom and the motor cover body, the baffle top is equipped with the erection opening who corresponds with the whirlwind cover body shape, the erection opening part is equipped with the installation step that is used for installing the whirlwind cover body, the fixed plate on be equipped.
4. A multi-cone filtration low noise cleaner according to claim 1, 2 or 3 wherein: the outer surface of the dust barrel is provided with a filter screen.
5. A multi-cone filtration low noise cleaner according to claim 2 or 3 wherein: the motor cover body top be equipped with the air outlet, be equipped with the wind-guiding passageway that switches on with the air outlet on the mounting panel, the mounting panel top is equipped with the apron, is equipped with the filter pulp of arranging wind-guiding passageway department in between apron and the mounting panel.
6. The multi-cone filtration low noise cleaner of claim 5, wherein: an air outlet filter is arranged in the fine ash bin, and a plurality of small holes communicated with the motor cover body are formed in the top of the air outlet filter.
7. A multi-cone filtration low noise cleaner according to claim 1, 2 or 3 wherein: the side of the bottom of the dust cup is provided with a battery pack assembly, the bottom of the dust cup is provided with a bottom support, a plurality of supporting blocks for supporting the fine dust bin are arranged in the bottom support, one end of the bottom support is connected with one end of the dust cup through a rotating shaft, and the other end of the bottom support is connected with the other end of the dust cup through a buckle.
8. A multi-cone filtration low noise cleaner according to claim 1, 2 or 3 wherein: the motor is vertical to the horizontal plane of the dust cup, and the central shaft of the cyclone cone is parallel to the central shaft of the motor.
9. A multi-cone filtration low noise cleaner according to claim 1, 2 or 3 wherein: the motor axis is tangent with the air inlet direction, and the air inlet channel is parallel to the axis of the air outlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011280111.4A CN112336245A (en) | 2020-11-16 | 2020-11-16 | Multi-cone filtering low-noise type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011280111.4A CN112336245A (en) | 2020-11-16 | 2020-11-16 | Multi-cone filtering low-noise type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112336245A true CN112336245A (en) | 2021-02-09 |
Family
ID=74363844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011280111.4A Pending CN112336245A (en) | 2020-11-16 | 2020-11-16 | Multi-cone filtering low-noise type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112336245A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113413084A (en) * | 2021-06-30 | 2021-09-21 | 北京小狗吸尘器集团股份有限公司 | Garbage separator and vacuum cleaner |
| WO2022174586A1 (en) * | 2021-02-22 | 2022-08-25 | 追觅创新科技(苏州)有限公司 | Handheld vacuum cleaner |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05253113A (en) * | 1992-03-13 | 1993-10-05 | Matsushita Electric Ind Co Ltd | Vacuum cleaner |
| CN1864613A (en) * | 2005-05-18 | 2006-11-22 | 三星光州电子株式会社 | Vacuum cleaner |
| CN202537415U (en) * | 2012-04-01 | 2012-11-21 | 莱克电气股份有限公司 | Intelligent dust collector and motor cover thereof |
| CN108209723A (en) * | 2018-03-01 | 2018-06-29 | 江苏美的清洁电器股份有限公司 | Cyclone separator and with its dust catcher |
| CN208243506U (en) * | 2017-08-23 | 2018-12-18 | 浙江东亿磁业有限公司 | New and effective mute type dry and wet dust catcher |
| CN208659171U (en) * | 2018-03-26 | 2019-03-29 | 江苏美的清洁电器股份有限公司 | Single wimble structure and dust catcher |
| KR20190084811A (en) * | 2018-01-09 | 2019-07-17 | 엘지전자 주식회사 | Cleaner |
| CN214433964U (en) * | 2020-11-16 | 2021-10-22 | 宁波灿嘟电器有限公司 | Multi-cone filtering low-noise type dust collector |
-
2020
- 2020-11-16 CN CN202011280111.4A patent/CN112336245A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05253113A (en) * | 1992-03-13 | 1993-10-05 | Matsushita Electric Ind Co Ltd | Vacuum cleaner |
| CN1864613A (en) * | 2005-05-18 | 2006-11-22 | 三星光州电子株式会社 | Vacuum cleaner |
| CN202537415U (en) * | 2012-04-01 | 2012-11-21 | 莱克电气股份有限公司 | Intelligent dust collector and motor cover thereof |
| CN208243506U (en) * | 2017-08-23 | 2018-12-18 | 浙江东亿磁业有限公司 | New and effective mute type dry and wet dust catcher |
| KR20190084811A (en) * | 2018-01-09 | 2019-07-17 | 엘지전자 주식회사 | Cleaner |
| CN108209723A (en) * | 2018-03-01 | 2018-06-29 | 江苏美的清洁电器股份有限公司 | Cyclone separator and with its dust catcher |
| CN208659171U (en) * | 2018-03-26 | 2019-03-29 | 江苏美的清洁电器股份有限公司 | Single wimble structure and dust catcher |
| CN214433964U (en) * | 2020-11-16 | 2021-10-22 | 宁波灿嘟电器有限公司 | Multi-cone filtering low-noise type dust collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022174586A1 (en) * | 2021-02-22 | 2022-08-25 | 追觅创新科技(苏州)有限公司 | Handheld vacuum cleaner |
| CN113413084A (en) * | 2021-06-30 | 2021-09-21 | 北京小狗吸尘器集团股份有限公司 | Garbage separator and vacuum cleaner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204033241U (en) | Vacuum cleaner | |
| CN112336245A (en) | Multi-cone filtering low-noise type dust collector | |
| CN1985747A (en) | Compact automatic vacuum cleaner | |
| AU2005283239B2 (en) | Cyclone collector | |
| AU2017249927A1 (en) | Collecting apparatus and vacuum cleaner having same | |
| US20180310786A1 (en) | Hand-held vacuum cleaner | |
| CN108209723B (en) | Cyclone separation device and dust collector with same | |
| CN214433964U (en) | Multi-cone filtering low-noise type dust collector | |
| CN212394801U (en) | Multi-cone cyclone separator and dust collecting device comprising same | |
| CN111701974A (en) | Interior decoration dust isolation equipment | |
| CN107692929B (en) | Dust cup and dust collector with same | |
| CN101322968B (en) | Coal fines fiber separator | |
| CN111904326A (en) | Cleaning device | |
| CN211982638U (en) | Vine box dust remover of peanut harvester, vine box and peanut harvester | |
| CN211215936U (en) | Dust collecting device with sweeping function for tail belt filter screen of sintering machine | |
| CN205463217U (en) | Tealeaves stalk -sorting machine | |
| CN108888181A (en) | A kind of cyclone separator and cyclone separation method | |
| CN212492017U (en) | Weaving is with weaving workshop dust collector | |
| CN108714002B (en) | Dust collector and dust cup assembly thereof | |
| CN111904325B (en) | Hand-held cleaning device | |
| CN113892855A (en) | Cyclone separation device and cleaning equipment | |
| KR20050060564A (en) | Air purifier | |
| CN113006983A (en) | High-stability type vehicle air filter with noise reduction function | |
| CN2665152Y (en) | An air suction box for rotor spinning machine | |
| CN1969738A (en) | Dust collection device of vacuum cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |