CN202211651U - Dust collector dust cup with arc-shaped dust guiding device - Google Patents
Dust collector dust cup with arc-shaped dust guiding device Download PDFInfo
- Publication number
- CN202211651U CN202211651U CN2011202727084U CN201120272708U CN202211651U CN 202211651 U CN202211651 U CN 202211651U CN 2011202727084 U CN2011202727084 U CN 2011202727084U CN 201120272708 U CN201120272708 U CN 201120272708U CN 202211651 U CN202211651 U CN 202211651U
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- China
- Prior art keywords
- dust
- ash
- arc
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a dust collector dust cup with an arc-shaped dust guiding device, which comprises a detachable dust cup upper cover, a cyclone chamber and a dust collecting chamber. The cyclone chamber is located below the dust cup upper cover, the dust collecting chamber surrounds the cyclone chamber, a dust throwing opening is arranged on the cyclone chamber, and the arc-shaped dust guiding device is arranged on one side of the dust throwing opening. The dust collector dust cup can prevent dust in the dust collecting chamber from returning into the cyclone chamber, cyclone separation efficiency is high, fluff and hair are not easy to be wound on the dust cup when in cyclone separation, and simultaneously noise is reduced.
Description
Technical field
the utility model relates to a kind of dust cup of dust collector that arc is led apparatus for ash that has.
Background technology
existing dust cup of dust collector comprises cyclone chamber and the dust storage chamber that is provided with around cyclone chamber; This structure utilize whirlwind awl at a high speed rotation the dust that is sucked is got rid of in the dust storage chamber through cyclone chamber; Yet owing to being interconnected with dust storage chamber of cyclone chamber, and the air motion direction of dust storage chamber is disorderly and unsystematic, is easy to the dust in the dust storage chamber is upwards kicked up; Especially fine hair, hair equidimension are than long dust; In case and it is near the cyclone chamber opening, just very likely can be back in the cyclone chamber, have a strong impact on efficiency of dust collection.
Summary of the invention
the utility model purpose is: a kind of dust cup of dust collector that arc is led apparatus for ash that has that improves efficiency of dust collection is provided.
The technical scheme of
the utility model is: a kind of have a dust cup of dust collector that arc is led apparatus for ash, and it comprises a cyclone, and this cyclone is provided with one and gets rid of Hui Kou and be arranged on and get rid of ash arc mouthful on one side and lead apparatus for ash.
On the basis of technique scheme, further comprise following attached technical scheme:
its further comprise around around the cyclone and with get rid of the dust storage chamber that the ash mouth is connected, this cyclone comprises a dirt cup loam cake and is positioned at the cyclone chamber of dirt cup loam cake below.
The whirlwind direction that
said arc is led in grey direction of leading of apparatus for ash and the cyclone is tangent.
said dirt cup loam cake also comprises leads grey base plate, and this is led grey base plate and extends below and form by getting rid of an ash mouthful feather edge screw, and is provided with several filtering holes.
said arc is led the apparatus for ash end and is flushed with the end of leading grey base plate.
said arc is led the inner wall thickness of the thickness of apparatus for ash greater than cyclone chamber.
The thickness that
said arc is led apparatus for ash becomes big gradually along the ash discharge direction.
It also comprises the whirlwind awl that is positioned at cyclone chamber
, and said whirlwind awl comprises several grid holes.The single hole area of grid hole is greater than the single hole area of filtering holes.
The utility model advantage is:
the utility model can stop the dust in the dust storage chamber to be back in the cyclone chamber, improves efficiency of dust collection greatly, when cyclonic separation, is not easy to twine fine hair and hair, reduces noise simultaneously.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is the partial cutaway schematic of the utility model;
Fig. 2 is the vertical view cutaway drawing of the dirt cup loam cake of the utility model;
wherein: 1, dirt cup loam cake; 10, lead grey base plate; 100, filtering holes; 2, cyclone chamber; 20, get rid of the ash mouth; 200, arc is led apparatus for ash; 21, whirlwind awl; 210, grid hole; 22, whirlwind tube; 3, dust storage chamber.
The specific embodiment
embodiment: shown in Fig. 1-2; The utility model provides a kind of specific embodiment that arc is led the dust cup of dust collector of apparatus for ash that has that is used for dust catcher; It comprises a detachable dirt cup loam cake 1, be positioned at the cyclone chamber 2 of dirt cup loam cake 1 below and around the dust storage chamber 3 around the cyclone chamber 2; Wherein cyclone chamber 2 offers one and gets rid of ash mouthfuls 20, Yi Bian the said ash mouthfuls 20 that gets rid of is provided with an arc and leads apparatus for ash 200.Wherein dirt cup loam cake 1 is formed cyclones jointly with cyclone chamber 2.
The whirlwind direction that
arc is led in grey direction of leading of apparatus for ash 200 and the cyclone chamber 2 is tangent; Dirt cup loam cake 1 also comprises leads grey base plate 10; This is led grey base plate 10 and extends below and form by getting rid of ash mouthful 20 feather edge screws, and is provided with several filtering holes 100.Arc is led apparatus for ash 200 ends and is flushed with the end of leading grey base plate 10, and this arc is led the inner wall thickness of the thickness of apparatus for ash 200 greater than cyclone chamber 2, and this thickness becomes big gradually along the ash discharge direction.
During
work; Dust-contained airflow enters into from the bottom and carries out the high speed whirlwind separation in the cyclone chamber 2, contains cinder dirt air-flow and outwards throws away for grey mouthful 20 from getting rid of of whirlwind tube 22, and lead under apparatus for ash 200 screws along arc; In dust storage chamber 3; Lead apparatus for ash by the grey base plate 10 of leading of dirt cup loam cake 1 with arc and form a screw lower channel jointly,, also very easily stopped by the screw lower channel even the dust in the dust storage chamber 3 is raised up; Dust is not easy to be brought back in the cyclone chamber 2 by reflux airflow thus; And reflux airflow also can be back to cyclone chamber 2 with the screw lower channel through the filtering holes 100 of leading grey base plate 10, contain thin dirt air-flow then and discharge from the grid hole 210 of whirlwind awl 21, and flow direction motor.
are certain; Those skilled in the art also can with arc lead apparatus for ash can with get rid of ash and mouthful be separated from each other; Be about to arc lead apparatus for ash through welding bonding or other removablely be connected to one side that cyclone chamber gets rid of ash mouthful, can realize the utility model purpose too.
the utility model can stop the dust in the dust storage chamber to be back in the cyclone chamber, and cyclonic separation efficient is high, when cyclonic separation, is not easy to twine fine hair and hair, reduces noise simultaneously.
the foregoing description certainly only are explanation technical conceive of the present invention and characteristics, and its purpose is to let the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.The all spirit of main technical schemes is done according to the present invention equivalent transformation or modification all should be encompassed within protection scope of the present invention.
Claims (8)
1. one kind has the dust cup of dust collector that arc is led apparatus for ash, it is characterized in that: it comprises a cyclone, and this cyclone is provided with one and gets rid of ash mouthful (20) and be arranged on and get rid of ash mouthful (20) arc on one side and lead apparatus for ash (200).
2. according to claim 1 have a dust cup of dust collector that arc is led apparatus for ash, it is characterized in that: it is tangent that said arc is led the whirlwind direction of in grey direction and the cyclone of apparatus for ash (200).
3. according to claim 2 have a dust cup of dust collector that arc is led apparatus for ash; It is characterized in that: its further comprise around around the cyclone and with get rid of the dust storage chamber (3) that ash mouthful (20) is connected, this cyclone comprises a dirt cup loam cake (1) and is positioned at the cyclone chamber (2) of dirt cup loam cake (1) below.
4. according to claim 3 have a dust cup of dust collector that arc is led apparatus for ash; It is characterized in that: said dirt cup loam cake (1) also comprises leads grey base plate (10); This is led grey base plate (10) and extends below and form by getting rid of ash mouthful (a 20) feather edge screw, and is provided with several filtering holes (100).
5. according to claim 4 have a dust cup of dust collector that arc is led apparatus for ash, it is characterized in that: said arc leads that apparatus for ash (200) is terminal to flush with the end of leading grey base plate (10).
6. describedly has a dust cup of dust collector that arc is led apparatus for ash according to claim 3 or 4 or 5; It is characterized in that: it also comprises the whirlwind awl (21) that is positioned at cyclone chamber (2); Said whirlwind awl (21) comprises several grid holes (210), and the single hole area of grid hole (210) is greater than the single hole area of filtering holes (100).
7. describedly have a dust cup of dust collector that arc is led apparatus for ash according to claim 3 or 4 or 5, it is characterized in that: said arc is led the inner wall thickness of the thickness of apparatus for ash (200) greater than cyclone chamber (2).
8. according to claim 7 have a dust cup of dust collector that arc is led apparatus for ash, and it is characterized in that: the thickness that said arc is led apparatus for ash (200) becomes big gradually along the ash discharge direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202727084U CN202211651U (en) | 2011-07-29 | 2011-07-29 | Dust collector dust cup with arc-shaped dust guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202727084U CN202211651U (en) | 2011-07-29 | 2011-07-29 | Dust collector dust cup with arc-shaped dust guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202211651U true CN202211651U (en) | 2012-05-09 |
Family
ID=46010923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202727084U Expired - Lifetime CN202211651U (en) | 2011-07-29 | 2011-07-29 | Dust collector dust cup with arc-shaped dust guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202211651U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006150A (en) * | 2012-09-29 | 2013-04-03 | 余姚市精诚高新技术有限公司 | Multi-stage cyclone separator on dust collector |
| CN111031870A (en) * | 2017-08-07 | 2020-04-17 | 三星电子株式会社 | Cyclone dust removing apparatus, and vacuum cleaner and handheld-stick type vacuum cleaner including the same |
| WO2021114744A1 (en) * | 2019-12-13 | 2021-06-17 | 江苏美的清洁电器股份有限公司 | Dust cup and dust collector provided with same |
| CN113303701A (en) * | 2021-05-27 | 2021-08-27 | 北京小狗吸尘器集团股份有限公司 | Vacuum cleaner |
-
2011
- 2011-07-29 CN CN2011202727084U patent/CN202211651U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006150A (en) * | 2012-09-29 | 2013-04-03 | 余姚市精诚高新技术有限公司 | Multi-stage cyclone separator on dust collector |
| CN111031870A (en) * | 2017-08-07 | 2020-04-17 | 三星电子株式会社 | Cyclone dust removing apparatus, and vacuum cleaner and handheld-stick type vacuum cleaner including the same |
| CN111031870B (en) * | 2017-08-07 | 2022-08-12 | 三星电子株式会社 | Cyclone dust removing apparatus, and vacuum cleaner and handheld-stick type vacuum cleaner including the same |
| WO2021114744A1 (en) * | 2019-12-13 | 2021-06-17 | 江苏美的清洁电器股份有限公司 | Dust cup and dust collector provided with same |
| CN113303701A (en) * | 2021-05-27 | 2021-08-27 | 北京小狗吸尘器集团股份有限公司 | Vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |
|
| CX01 | Expiry of patent term |