CN108903804A - A kind of dirt cup and dust collection equipment - Google Patents
A kind of dirt cup and dust collection equipment Download PDFInfo
- Publication number
- CN108903804A CN108903804A CN201810981193.1A CN201810981193A CN108903804A CN 108903804 A CN108903804 A CN 108903804A CN 201810981193 A CN201810981193 A CN 201810981193A CN 108903804 A CN108903804 A CN 108903804A
- Authority
- CN
- China
- Prior art keywords
- dirt cup
- cyclone separator
- isolation structure
- dirty
- opening
- 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 43
- 238000002955 isolation Methods 0.000 claims abstract description 31
- 238000000926 separation method Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- 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)
- Cyclones (AREA)
Abstract
A kind of dirt cup provided by the invention and dust collection equipment, cyclone separator is equipped in dirt cup, the dirt cup forms the dirty containing cavities that storage is separated through the cyclone separator, and the containing cavities are divided into and the first chamber of described cyclone separator the same side and the second chamber being isolated with the cyclone separator by isolation structure；The isolation structure, which forms, allows the dirty opening for entering the second chamber by the isolation structure.Dirt cup some or all of is collected and dirty is isolated with cyclone separator part by the setting of isolation structure in the application, it avoids collected dirty and fugitive dust occurs under the drive of cyclone separator, be conducive to improve the cleaning effects such as dust removal efficiency, in addition injury of the fugitive dust to the dust catchers component such as dirt cup, separator, strainer is avoided, the service life of above-mentioned dust catcher component is significantly increased.
Description
Technical field
The present invention relates to cleaning equipment fields, and in particular to a kind of dirt cup, present invention simultaneously relates to a kind of dust collection equipments.
Background technique
With the continuous improvement of people's living standards, the requirement to Living Hygiene, environmental sanitation is also higher and higher.Present family
Most of timber floor or ceramic tile additionally arrange ground in occupying, and various floor cleaning gears also occur therewith thus, such as dust catcher.
Dust catcher is increasingly becoming essential living electric apparatus in life.Wherein, dirt cup is stored dirty as dust catcher
Device, it is desirable that have the good dirty effect of storage.Existing dust catcher, such as the Chinese invention of Publication No. CN107007210A
A kind of dust catcher that patent provides mostly uses the principle of cyclonic separation gas dirt, thus dirt cup is commonly made to approximate one cylinder
And limited height.
But such dirt cup has certain defect.It collects the dust for falling into dirt cup bottom, dirty meeting thus whirlwind
Rotation is swept again for effect, affects gas dirt separating effect；And the secondary cyclone that fugitive dust generates cleans dirt cup, separation to user
Device, filter screen etc. all cause certain burden, and then also will affect the service life of dust catcher.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that overcome in the prior art dust catcher collect and fall into dirt cup bottom
Rotation is swept again for the dust in portion, dirty meeting thus whirlwind effect, affects gas dirt separating effect；And fugitive dust generates secondary
Whirlwind cleans dirt cup, separator, filter screen etc. to user and all causes certain burden, and then also will affect the service life of dust catcher
The defects of, to provide a kind of dirt cup.Invention also provides a kind of dust collection equipments.
A kind of dirt cup provided by the invention, interior to be equipped with cyclone separator, the dirt cup forms storage through the cyclone point
Dirty containing cavities from device separation, the containing cavities are divided into the first chamber with described cyclone separator the same side by isolation structure
Room and the second chamber being isolated with the cyclone separator；It is described dirty by the isolation that the isolation structure forms permission
Structure enters the opening of the second chamber.
Optionally, the dirt cup is provided with upper end dirt cup including the corresponding cyclone separator, and, it is set to the gas
The lower end dirt cup being connected below rotary separator with the upper end dirt cup；The lower end dirt cup forms the containing cavities.
Optionally, the upper end dirt cup and the lower end dirt cup are coaxial cylindrical structure, the upper end dirt cup it is straight
Diameter is less than the diameter of the lower end dirt cup.
Optionally, the upper end dirt cup and the lower end dirt cup are detachably connected by buckle structure.
Optionally, upper end dirt cup periphery is provided with the connecting plate radially extended, and the buckle structure includes being opened in
The card slot of lower end dirt cup periphery, and, it is set to the hook of the connecting plate and card slot cooperation.
Optionally, the isolation structure is hemispherical of the embedded opening of the lower end dirt cup towards the cyclone separator
Bowl structure, the bowl structure bottom section is provided at least one described opening.
Optionally, the limitation card of the interior concave ball shape of the restricted bowl structure is arranged in the inner wall upper end of the lower end dirt cup
Platform.
Optionally, the opening for allow it is tiny it is described it is dirty by through-hole.
Optionally, the isolation structure is that the taper of the opening towards the containing cavities bottom that set in the lower end dirt cup is led
To plate；The deflector cone periphery has the gap that the opening is formed with the lower end dirt cup side wall.
Optionally, the upper end dirt cup side wall corresponds to the cyclone separator and is provided with the air inlet being connected to blast pipe.
Optionally, including from the dirt cup bottom enter the cyclone separator, axis and the cyclone separator axis
The blast pipe of coincidence, the cyclone separator side wall are provided with the channel design for being connected to the dirt cup and the blast pipe.
Optionally, top flap, the top flap and the cyclone separator are provided at the top of the cyclone separator
With the gap for allowing air-flow to pass through；Described blast pipe one end connects the top flap.
Optionally, the isolation structure is provided with the perforation pore structure for allowing the blast pipe to pass through.
Invention also provides a kind of dust collection equipments, including dirt cup described in any of the above-described.
Technical solution of the present invention has the following advantages that：
A kind of dirt cup provided by the invention, isolation structure some or all of collect dirt cup dirty with cyclone separator portion
Separate from avoiding collected dirty and fugitive dust occur under the drive of cyclone separator, be conducive to improve the cleaning such as dust removal efficiency
In addition effect avoids injury of the fugitive dust to the dust catchers component such as dirt cup, separator, strainer, the use of above-mentioned dust catcher component
Service life is significantly increased.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the dirt cup provided in the first embodiment of the invention；
Fig. 2 is the explosive view of the dirt cup provided in the first embodiment of the invention；
Fig. 3 is the cross-sectional view of the dirt cup provided in the first embodiment of the invention；
Fig. 4 is the structural schematic diagram of the upper end dirt cup provided in the first embodiment of the invention；
Fig. 5 is the structural schematic diagram of the lower end dirt cup and isolation structure that provide in the first embodiment of the invention；
Fig. 6 is the explosive view of the dirt cup provided in second of embodiment of the invention；
Fig. 7 is the main view of the deflector cone provided in second of embodiment of the invention；
Fig. 8 is the explosive view of the dirt cup provided in the third embodiment of the invention；
Fig. 9 is the cross-sectional view of the cyclone separator provided in the third embodiment of the invention.
Description of symbols：
1- blast pipe, the upper end 2- dirt cup, the lower end 3- dirt cup, 4- buckle structure, 5- cyclone separator, 6- isolation structure, 7-
First chamber, 8- second chamber, 9- opening, 10- air inlet, 11- connecting plate, 12- hook, 13- card slot, 14- limitation chuck,
15- deflector cone, 16- gap, 17- top flap, 18- channel design.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Fig. 1 to Fig. 5 shows a kind of embodiment of dirt cup provided by the invention.
The dirt cup includes the upper end dirt cup 2 and lower end dirt cup 3 being connected as one.Upper end dirt cup 2 and lower end dirt cup 3 are coaxial
Cylinder type.Cyclone separator 5 is equipped in upper end dirt cup 2, side wall offers the air inlet 10 being connected to blast pipe 1.
Dirt cup uses up-small and down-big design, i.e. the volume of upper end dirt cup 2 volume that is less than lower end dirt cup 3, and upper end
The diameter of dirt cup 2 is less than lower end dirt cup 3.Upper end dirt cup 2 is provided with the connection radially extended close to the end periphery of upper end dirt cup 2
Plate 11.The side of connecting plate 11 towards lower end dirt cup 3 is provided with towards lower end dirt cup 3 and is provided with hook 12.3 periphery of lower end dirt cup
Face is provided with the card slot 13 being clasped with hook 12.What lower end dirt cup 3 and upper end dirt cup 2 were made up of hook 12 and card slot 13
The realization of buckle structure 4 is detachably connected.
Lower end dirt cup 3 formed containing cavities, for accommodate separated through cyclone separator 5 it is dirty.Be provided in containing cavities every
From structure 6, isolation structure 6 by containing cavities be divided into the first chamber 7 of 5 the same side of cyclone separator and with cyclone separator 5
The second chamber 8 of isolation.Isolation structure 6 is the 9 hemispheric bowl structures towards cyclone separator 5 of opening, and bottom position is opened
Equipped with allow it is tiny it is dirty by opening 9.Dirt cup 3 inner wall upper end in lower end is provided with the limitation card of the interior concave ball shape of certain altitude
Platform 14, the spherical shape contoured fit with isolation structure 6 realize the effect for limiting fixed bowl structure.
Bowl structure bottom opening and aperture size is appropriate, the dust class of small diameter is dirty to enter second by opening 9
Chamber 8, it is larger-diameter it is dirty stay on isolation structure 6, fall into second chamber 8 is tiny dirty because of isolation structure 6 and gas
Rotary separator 5 is kept apart, and fugitive dust is avoided, and stolen goods pollution amount, volume that isolation structure 6 is stored are larger, will not be bullied
Rotation influences that fugitive dust occurs.Be designed in this way, can avoid collected it is dirty occur fugitive dust under the drive of cyclone separator 5, favorably
In improving the cleaning effects such as dust removal efficiency, injury of the fugitive dust to the dust catchers component such as dirt cup, separator, strainer is in addition avoided, it is above-mentioned
The service life of dust catcher component is significantly increased.
As can be seen from the above description, be relatively large in diameter it is dirty be accommodated in first chamber 7, fine dust equal diameter is lesser dirty
Dirt is accommodated in second chamber 8, the garbage classification that the setting of isolation structure 6 can also be different by diameter, convenient for collecting.
Dirt cup provided by the invention uses up-small and down-big design, has the following advantages that：Firstly, lower end dirt cup 3 is larger, increase
Dirt cup has been added to store dirty space；Secondly, lower end dirt cup 3 is larger, the dirty of collection can be avoided to a greater degree by top
The whirlwind gas dirt of cyclone separator 5 influences that fugitive dust occurs；Again, up-small and down-big structure, center of gravity is more preferable, holds more stable.
As another embodiment, by other Detachable connection structures realize upper end dirt cup 2 and lower end dirt cup 3 can
Dismantling connection.For example, dirt cup 2 end in upper end is provided with the connection sleeve for being sheathed on 3 top of lower end dirt cup, connection sleeve lining is set
It is equipped with helicitic texture, lower end dirt cup 3 is correspondingly arranged on helicitic texture, upper end dirt cup 2 and lower end dirt cup 3 and realizes by helicitic texture
It is detachably connected.
As another embodiment, isolation structure 6 also can be used other structures, can be isolated as when preventing fugitive dust
Cyclone separator 5, and offer allow it is dirty by opening 9.For example, Fig. 6 and Fig. 7 are please referred to, in lower end dirt cup 3
Embedded with 9 deflector cones 15 towards second chamber 8 of opening；15 periphery of deflector cone has to be formed with 3 side wall of lower end dirt cup
The gap 16 of opening 9.Deflector cone 15 by taper guide downwards it is dirty fall into second chamber 8, dust catcher continue work
During work, taper guiding mechanism block whirlwind it is dirty with stored dirty contact, prevent fugitive dust.
As another embodiment, settable multiple isolation structures 6 in lower end dirt cup 3,6 upper opening of isolation structure, 9 edge
Direction far from cyclone separator 5 becomes smaller, to realize the garbage classification purpose more refined.
As another embodiment, the detachable dirt cup of settable multistage, the i.e. bottom end of lower end dirt cup 3 can also detachably have
The auxiliary dirt cup communicated therewith, set gradually it is multiple, convenient for it is dirty classification and increase dirt cup capacity.
Dirt cup provided by the present application is equally effective from the dirt cup bottom inflow program to air inlet pipe 1.Specifically, such as Fig. 8 and
Shown in Fig. 9, which includes the upper end dirt cup 2 and lower end dirt cup 3 being connected as one.Upper end dirt cup 2 and lower end dirt cup 3 are coaxial
Cylinder type.Cyclone separator 5 is equipped in upper end dirt cup 2.1 axis of blast pipe and 5 axis weight of dirt cup and cyclone separator
It closes, 1 one end of blast pipe enters from 3 bottom of lower end dirt cup, extends to the inside of cyclone separator 5, and connect cyclone separator 5
Top flap 17, the other end are located at outside dirt cup.Correspondingly, isolation structure 6 offers the through hole knot for allowing blast pipe 1 to pass through
Structure.One end of the corresponding cyclone separator 5 of blast pipe 1 offers air outlet, and the channel design by being arranged on cyclone separator 5
18 with communicated inside upper end dirt cup 2.Gas dirt is entered by blast pipe 1, is reached inside upper end dirt cup 2 through air outlet, channel design 18,
Make cyclonic separation, the inside of cyclone separator 5 is entered through the air-flow of cyclone separator 5, then through top flap 17 and cyclone
Gap discharge between 5 wall of separator.
Invention also provides a kind of dust collection equipments using above-mentioned dirt cup.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (14)
1. a kind of dirt cup, interior to be equipped with cyclone separator (5), it is characterised in that：The dirt cup forms storage through the cyclone point
Dirty containing cavities from device (5) separation, the containing cavities are divided into same with the cyclone separator (5) by isolation structure (6)
The first chamber (7) of side and the second chamber (8) being isolated with the cyclone separator (5)；The isolation structure (6) forms fair
Perhaps the described dirty opening (9) for entering the second chamber (8) by the isolation structure (6).
2. dirt cup according to claim 1, it is characterised in that：The dirt cup includes that the corresponding cyclone separator (5) sets
It is equipped with upper end dirt cup (2), and, it is set to the lower end dirt being connected below the cyclone separator (5) with the upper end dirt cup (2)
Cup (3)；The lower end dirt cup (3) forms the containing cavities.
3. dirt cup according to claim 2, it is characterised in that：The upper end dirt cup (2) and the lower end dirt cup (3) are same
The cylindrical structure of axis, the diameter of the upper end dirt cup (2) are less than the diameter of the lower end dirt cup (3).
4. dirt cup according to claim 3, it is characterised in that：The upper end dirt cup (2) and the lower end dirt cup (3) pass through
Buckle structure (4) is detachably connected.
5. dirt cup according to claim 4, it is characterised in that：Upper end dirt cup (2) periphery, which is provided with, to be radially extended
Connecting plate (11), the buckle structure (4) they include the card slot (13) for being opened in lower end dirt cup (3) periphery, and, it is set to
The hook (12) of the connecting plate (11) and the card slot (13) cooperation.
6. dirt cup according to claim 2, it is characterised in that：The isolation structure (6) is embedded for the lower end dirt cup (3)
Opening (9) towards the cyclone separator (5) hemispheric bowl structure, the bowl structure bottom section be provided with to
A few opening (9).
7. dirt cup according to claim 7, it is characterised in that：The inner wall upper end setting of the lower end dirt cup (3) is restricted
The limitation chuck (14) of the interior concave ball shape of the bowl structure.
8. dirt cup described in any one of -7 according to claim 1, it is characterised in that：The opening (9) institute tiny for permission
State it is dirty by through-hole.
9. dirt cup according to claim 2, it is characterised in that：The isolation structure (6) is to set in the lower end dirt cup (3)
Opening (9) towards the containing cavities bottom deflector cone (15)；Deflector cone (15) periphery have with it is described
Lower end dirt cup (3) side wall forms the gap (16) of the opening (9).
10. dirt cup according to claim 2, it is characterised in that：Upper end dirt cup (2) side wall corresponds to the cyclone separation
Device (5) is provided with the air inlet (10) being connected to blast pipe (1).
11. dirt cup according to claim 1, it is characterised in that：Including entering the cyclone separation from the dirt cup bottom
Device (5), the blast pipe (1) that axis is overlapped with the cyclone separator axis, cyclone separator (5) side wall are provided with connection
The channel design (18) of the dirt cup and the blast pipe (1).
12. dirt cup according to claim 11, it is characterised in that：Top gear is provided at the top of the cyclone separator (5)
Plate (17), the top flap (17) and the cyclone separator (5) have the gap for allowing air-flow to pass through；The blast pipe
(1) one end connects the top flap (17).
13. dirt cup according to claim 11, it is characterised in that：The isolation structure (6), which is provided with, allows the air inlet
The perforation pore structure that pipe (1) passes through.
14. a kind of dust collection equipment, it is characterised in that：Including dirt cup described in any one of claim 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810981193.1A CN108903804A (en) | 2018-08-27 | 2018-08-27 | A kind of dirt cup and dust collection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810981193.1A CN108903804A (en) | 2018-08-27 | 2018-08-27 | A kind of dirt cup and dust collection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108903804A true CN108903804A (en) | 2018-11-30 |
Family
ID=64406836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810981193.1A Pending CN108903804A (en) | 2018-08-27 | 2018-08-27 | A kind of dirt cup and dust collection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108903804A (en) |
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| US6231645B1 (en) * | 1999-07-27 | 2001-05-15 | G.B.D. Corp. | Apparatus and method for separating particles from a cyclonic fluid flow utilizing a movable access member associated with a cyclonic separator |
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| CN104997468A (en) * | 2014-04-14 | 2015-10-28 | 江苏美的清洁电器股份有限公司 | Dust collection device of vacuum cleaner |
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| CN205514390U (en) * | 2016-03-02 | 2016-08-31 | 江苏美的清洁电器股份有限公司 | Dust collecting device for dust collector and dust collector provided with same |
| CN108125618A (en) * | 2018-02-11 | 2018-06-08 | 莱克电气股份有限公司 | A kind of dirt cup cyclone structure and the dust catcher comprising the structure |
| CN209595649U (en) * | 2018-08-27 | 2019-11-08 | 珠海格力电器股份有限公司 | A kind of dirt cup and dust collection equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0739478A (en) * | 1993-07-30 | 1995-02-10 | Shimizu Corp | Combined vacuum cleaner and air purifier |
| CN1361673A (en) * | 1999-07-19 | 2002-07-31 | 夏普公司 | Vacuum cleaner |
| US6231645B1 (en) * | 1999-07-27 | 2001-05-15 | G.B.D. Corp. | Apparatus and method for separating particles from a cyclonic fluid flow utilizing a movable access member associated with a cyclonic separator |
| US20030159411A1 (en) * | 2000-05-05 | 2003-08-28 | Bissell Homecare, Inc. | Cyclonic dirt separation module |
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| US20080289139A1 (en) * | 2007-05-24 | 2008-11-27 | Makarov Sergey V | Dual stage cyclonic vacuum cleaner |
| CN101322628A (en) * | 2007-06-12 | 2008-12-17 | 徐凯 | Inner core accelerating type cyclone separating device |
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| JP2012135415A (en) * | 2010-12-27 | 2012-07-19 | Panasonic Corp | Vacuum cleaner |
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