CN110236446A - Vacuum cleaner attachment and dust collecting system - Google Patents
Vacuum cleaner attachment and dust collecting system Download PDFInfo
- Publication number
- CN110236446A CN110236446A CN201910644995.8A CN201910644995A CN110236446A CN 110236446 A CN110236446 A CN 110236446A CN 201910644995 A CN201910644995 A CN 201910644995A CN 110236446 A CN110236446 A CN 110236446A
- Authority
- CN
- China
- Prior art keywords
- dust suction
- whirlwind
- filter unit
- cyclonic filter
- external cavity
- 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
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Classifications
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- 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
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- 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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
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- 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
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- 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
- A47L9/1608—Cyclonic chamber constructions
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- 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
Abstract
The invention discloses a kind of vacuum cleaner attachment and dust collecting systems, comprising: can be placed in the pedestal on a horizontal plane, the cover board connecting with base engagement, be arranged between pedestal and cover board and the dust suction chamber with dust suction outlet, one end with the dust suction export the blast pipe being connected, the cyclonic filter unit being connected with the blast pipe other end and the discharge pipe being connected with the cyclonic filter unit, wherein the vertical horizontal plane of the vortex center axis direction of the cyclonic filter unit.The present invention not only reduces dust catcher own wt and is conducive to complete machine minimizing by carrying cyclonic filter unit, but also user-friendly, while by cyclonic filter, being also convenient for solid-liquor separation processing.
Description
Technical field
The present invention relates to a kind of vacuum cleaner attachment and dust collecting systems.
Background technique
With the improvement of domestic living standards, dust catcher is increasingly subject to the favor of domestic user, and vacuum cleaner attachment also obtains
To further development, how to reduce dust catcher own wt and be conducive to complete machine miniaturization and user-friendly and industry
The big technical problem of interior one.
Summary of the invention
Object of the present invention is to: a kind of vacuum cleaner attachment is provided, by carrying cyclonic filter unit, not only reduces dust catcher certainly
Body weight and it is conducive to complete machine and minimizes, and it is user-friendly.
First technical solution of the invention is: a kind of vacuum cleaner attachment comprising can be placed in pedestal on a horizontal plane,
The cover board being connect with base engagement, the dust suction chamber, one end and the suction that are arranged between pedestal and cover board and are exported with dust suction
The dirt outlet blast pipe being connected, the cyclonic filter unit that is connected with the blast pipe other end and with the cyclonic filter
The discharge pipe that unit is connected, wherein the vortex center axis direction of the cyclonic filter unit and the horizontal plane mutually hang down
Directly.
Based on the above technical solution, it further includes the following affiliated technical solutions:
Preferably, further comprise be arranged in the indoor integral rolling brush of dust suction, to integral rolling brush provide rotary power motor,
And the transmission mechanism between integral rolling brush and motor is set, wherein the motor is located at the side of dust suction chamber, and the whirlwind
Filter element is then located at the other side of dust suction chamber, is provided on rear side of the dust suction chamber to dust suction outlet two sides and tilts and cut
A pair of of guiding side wall that face becomes smaller, and dust suction outlet is located at the middle position of dust suction chamber.
Preferably, the cyclonic filter unit includes being connected and carrying out the external cavity of whirlwind with blast pipe, by external cavity
It surrounds and between the inner chamber and internally positioned chamber and external cavity that are connected with the discharge pipe and is spaced setting and top
Whirlwind side wall equipped with whirlwind outlet.
Preferably, the radius of the external cavity is 20-60 millimeters, and altitude range is 40-80 millimeters, and the rotation
Wind outlet is located at the top of the blast pipe or discharge pipe.
Preferably, the cyclonic filter unit further includes whirlwind seat and whirlwind seat is detachably connected and at least partly projection
In the whirlwind lid of cover board outer surface, the sealing ring that is arranged between whirlwind seat and whirlwind lid and it is arranged in blast pipe and outlet air
Corresponding air inlet or the sealing element of air side on pipe.
Second technical solution of the invention is: a kind of dust collecting system comprising: it is hand-held cleaners, straight with hand-held cleaners
The vacuum cleaner attachment for connecing or being indirectly connected, wherein the hand-held cleaners are dirt bag dust catcher or rotoclone collector, feature exists
Include: the pedestal that can be placed on a horizontal plane, the cover board being connect with base engagement, be arranged in pedestal in the vacuum cleaner attachment
Between cover board and there is the dust suction chamber of dust suction outlet, one end to export the blast pipe being connected and the air inlet with the dust suction
The pipe other end is connected and dismountable cyclonic filter unit and the discharge pipe being connected with the cyclonic filter unit, wherein
The vortex center axis direction of the cyclonic filter unit is mutually perpendicular to the horizontal plane.
Preferably, further comprise be arranged in the indoor integral rolling brush of dust suction, to integral rolling brush provide rotary power motor,
And the transmission mechanism between integral rolling brush and motor is set, wherein the motor is located at the side of dust suction chamber, and the whirlwind
Filter element is then located at the other side of dust suction chamber, is provided on rear side of the dust suction chamber to dust suction outlet two sides and tilts and cut
A pair of of guiding side wall that face becomes smaller, and dust suction outlet is located at the middle position of dust suction chamber.
Preferably, the cyclonic filter unit includes being connected and carrying out the external cavity of whirlwind with blast pipe, by external cavity
It surrounds and between the inner chamber and internally positioned chamber and external cavity that are connected with the discharge pipe and is spaced setting and top
Whirlwind side wall equipped with whirlwind outlet.
Preferably, the radius of the external cavity is 20-60 millimeters, and altitude range is 40-80 millimeters, and the rotation
Wind outlet is located at the top of the blast pipe or discharge pipe.
Preferably, the cyclonic filter unit further includes whirlwind seat and whirlwind seat is detachably connected and at least partly projection
In the whirlwind lid of cover board outer surface, the sealing ring that is arranged between whirlwind seat and whirlwind lid and it is arranged in blast pipe and outlet air
Corresponding air inlet or the sealing element of air side on pipe.
Third technical solution of the invention is: a kind of vacuum cleaner attachment comprising: it can be placed in the bottom on a horizontal plane
Seat, the cover board connecting with base engagement are arranged in the dust suction chamber that between pedestal and cover board and there is dust suction to export and are located at position
In dust suction chamber side and dismountable cyclonic filter unit, wherein the vortex center axis direction of the cyclonic filter unit and institute
It states horizontal plane to be mutually perpendicular to, the cyclonic filter unit includes the external cavity, outer for carrying out whirlwind and being connected with dust suction outlet
Portion's chamber surrounds and is located at the inner chamber in external cavity downstream.
4th technical solution of the invention is: a kind of vacuum cleaner attachment comprising: it can be placed in the bottom on a horizontal plane
Seat, the cover board connecting with base engagement are arranged in the dust suction chamber that between pedestal and cover board and there is dust suction to export and are located at institute
State dust suction outlet downstream and dismountable cyclonic filter unit, wherein the vortex center axis direction of the cyclonic filter unit with
The horizontal plane is parallel to each other, and the cyclonic filter unit includes the outside for carrying out whirlwind and being located at the dust suction outlet downstream
Chamber is surrounded by external cavity and is located at the inner chamber in external cavity downstream.
The invention has the advantages that: by carry cyclonic filter unit, not only reduce dust catcher own wt and be conducive to complete machine it is small
Type, and it is user-friendly, while by cyclonic filter, it is also convenient for solid-liquor separation processing.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawings and embodiments:
Fig. 1 is perspective view of the invention；
Fig. 2 is cross-sectional view of the present invention along the first visual angle；
Fig. 3 is cross-sectional view of the present invention along the second visual angle；
Fig. 4 is the internal structure chart of cyclonic filter unit in the present invention；
Fig. 5 is the exploded view of Fig. 4.
Specific embodiment
Embodiment: as shown in Figs. 1-5, the present invention provides a kind of first embodiments of vacuum cleaner attachment comprising can put
It sets the pedestal 100 on a horizontal plane, the cover board 103 being cooperatively connected with pedestal 100 and pedestal 100 or cover board 103 is articulated and connected
And can direction rotates all around connecting tube 106, be arranged on pedestal 100 and can rotary motion in the horizontal plane a pair
Idler wheel 109, dust suction chamber 120, one end and the dust suction outlet for being arranged between pedestal 100 and cover board 103 and exporting 123 with dust suction
123 blast pipes 130 being connected, the cyclonic filter unit 140 that is connected with 130 other end of blast pipe and with cyclonic filter list
The discharge pipe 133 that member 140 is connected, wherein the vortex center axis direction of cyclonic filter unit 140 is mutually perpendicular to horizontal plane.
Preferably, further comprise the integral rolling brush 110 being arranged in dust suction chamber 120, provide to rotate to integral rolling brush 110 and move
The motor 113 of power and the transmission mechanism 116 being arranged between integral rolling brush 110 and motor 113, wherein motor 113 is located at dust suction
The side of room 120, and cyclonic filter unit 140 then be located at dust suction chamber 120 the other side, the rear side of dust suction chamber 120 be provided with to
A pair of of guiding side wall 126 that dust suction exports the inclination of 123 two sides and section becomes smaller, and dust suction outlet 123 is located in dust suction chamber 120
Between position.It is to be understood that the present embodiment can also be using the integral rolling brush of itself rotation of pneumatic driving, or pass through fan blade
The structure of integral rolling brush rotation is driven to substitute above-mentioned electric floor brush structure.
Cyclonic filter unit 140 is that entirety can be disassembled from pedestal 100, so that user in time carries out internal dust
Cleaning, and the external cavity 146 including being connected and carrying out whirlwind with blast pipe 130, surrounded and and discharge pipe by external cavity 146
Between 133 inner chambers 1480 being connected and internally positioned chamber 1480 and external cavity 146 and it is spaced setting and top and is equipped with rotation
The whirlwind side wall 148 of wind outlet 149.The radius of external cavity 146 is preferably 20-60 millimeters, and altitude range is preferably 40-
80 millimeters, and whirlwind outlet 149 is located at the top of blast pipe 130 or discharge pipe 133, to guarantee in a limited space, realizes
Better dust and gas separation, is more suitable for solid-liquor separation, while not influencing to carrying out cleaning treatment under furniture bottom.Whirlwind side wall 148 1
Body is provided with positioned at outside and the ingress pipe 1481 being connected with blast pipe 130 and the delivery line being connected with discharge pipe 133
1483.Wherein at least part of the surface of ingress pipe 1481 moves dust and gas towards horizontal plane direction, that is, moves downward, the part
Surface is inclined-plane or helicoid.Simultaneously ingress pipe 1481 be at least partly overlapped with delivery line 1483, with reduce the two center away from
From.The top of the non-whirlwind of whirlwind side wall 148 outlet 149 is provided with mating groove 1485.
Cyclonic filter unit 140 further includes whirlwind seat 142, is detachably connected with whirlwind seat 142 and at least partly projection exists
The whirlwind lid 144 of 103 outer surface of cover board, the sealing ring 143 being arranged between whirlwind seat 142 and whirlwind lid 144 and setting exist
Corresponding air inlet or the sealing element 141 of air side on blast pipe 130 and discharge pipe 133.Sealing element 141 is sheet rubber part,
It is arranged there are two M shape slot 1410 and positioned at several buckles 1413 at edge.Wherein each M shape slot 1410 with into
Air hose 130 or discharge pipe 133 are corresponding, and air-flow may make to flow therethrough.Sealing element 141 is prevented when dust catcher stops working
Dust inside spin-ended wind filter element 140 is excessive, and preferably rubber material is made.Whirlwind seat 142 includes receiving whirlwind side wall
148 whirlwind seat chamber 1420, is connected with whirlwind seat chamber 1420 at the whirlwind seat import 1421 being connected with whirlwind seat chamber 1420
The rotation card slot 1425 that whirlwind seat exports 1423 and snaps connection with whirlwind lid 144.Wherein whirlwind seat import 1421 or whirlwind
Seat outlet 1423 is located between 1481/ delivery line 1483 of sealing element 141 and ingress pipe.Meanwhile whirlwind seat exports 1423 sections
Area is greater than 1421 sectional area of whirlwind seat import.There are also the strips cooperated with mating groove 1485 for 144 inside of whirlwind lid, to realize two
The ultrasonic bonding of person.As long as thus simple rotation whirlwind lid 144, whirlwind side wall 148 can both be taken out, and be convenient to clean whirlwind
The dust stored in seat chamber 1420.
As shown in Figs. 1-5, the present invention also provides a kind of second embodiments of dust collecting system comprising: hand-held cleaners
(not shown), the vacuum cleaner attachment being directly or indirectly connected with hand-held cleaners, wherein hand-held cleaners be dirt bag dust catcher or
Rotoclone collector, vacuum cleaner attachment include: the pedestal 100 that can be placed on a horizontal plane, the cover board with the mating connection of pedestal 100
103, it is arranged between pedestal 100 and cover board 103 and dust suction chamber 120, one end and dust suction with dust suction outlet 123 exports 123
The blast pipe 130 that is connected, the cyclonic filter unit 140 being connected with 130 other end of blast pipe and with cyclonic filter unit
140 discharge pipes 133 being connected, wherein the vortex center axis direction vertical level of cyclonic filter unit 140.
Preferably, further comprise the integral rolling brush 110 being arranged in dust suction chamber 120, provide to rotate to integral rolling brush 110 and move
The motor 113 of power and the transmission mechanism 116 being arranged between integral rolling brush 110 and motor 113, wherein motor 113 is located at dust suction
The side of room 120, and cyclonic filter unit 140 then be located at dust suction chamber 120 the other side, the rear side of dust suction chamber 120 be provided with to
A pair of of guiding side wall 126 that dust suction exports the inclination of 123 two sides and section becomes smaller, and dust suction outlet 123 is located in dust suction chamber 120
Between position.It is to be understood that the present embodiment can also be using the integral rolling brush of itself rotation of pneumatic driving, or pass through fan blade
The structure of integral rolling brush rotation is driven to substitute above-mentioned electric floor brush structure.
Cyclonic filter unit 140 is that entirety can be disassembled from pedestal 100, so that user in time carries out internal dust
Cleaning, and the external cavity 146 including being connected and carrying out whirlwind with blast pipe 130, surrounded and and discharge pipe by external cavity 146
Between 133 inner chambers 1480 being connected and internally positioned chamber 1480 and external cavity 146 and it is spaced setting and top and is equipped with rotation
The whirlwind side wall 148 of wind outlet 149.The radius of external cavity 146 is preferably 20-60 millimeters, and altitude range is preferably 40-
80 millimeters, and whirlwind outlet 149 is located at the top of blast pipe 130 or discharge pipe 133, to guarantee in a limited space, realizes
Better dust and gas separation, is more suitable for solid-liquor separation, while not influencing to carrying out cleaning treatment under furniture bottom.Whirlwind side wall 148 1
Body is provided with positioned at outside and the ingress pipe 1481 being connected with blast pipe 130 and the delivery line being connected with discharge pipe 133
1483.Wherein at least part of the surface of ingress pipe 1481 moves dust and gas towards horizontal plane direction, that is, moves downward.It leads simultaneously
Enter pipe 1481 to be at least partly overlapped with delivery line 1483, to reduce the centre distance of the two.The outlet of the non-whirlwind of whirlwind side wall 148
149 top is provided with mating groove 1485.
Cyclonic filter unit 140 further includes whirlwind seat 142, is detachably connected with whirlwind seat 142 and at least partly projection exists
The whirlwind lid 144 of 103 outer surface of cover board, the sealing ring 143 being arranged between whirlwind seat 142 and whirlwind lid 144 and setting exist
Corresponding air inlet or the sealing element 141 of air side on blast pipe 130 and discharge pipe 133.Sealing element 141 is sheet rubber part,
It is arranged there are two M shape slot 1410 and positioned at several buckles 1413 at edge.Wherein each M shape slot 1410 with into
Air hose 130 or discharge pipe 133 are corresponding.Sealing element 141 prevents inside cyclonic filter unit 140 when dust catcher stops working
Dust it is excessive.Whirlwind seat 142 includes the whirlwind seat chamber 1420 of receiving whirlwind side wall 148, is connected with whirlwind seat chamber 1420
It whirlwind seat import 1421, the whirlwind seat that is connected with whirlwind seat chamber 1420 outlet 1423 and is snapped connection with whirlwind lid 144
Card slot 1425 is rotated, rotation card slot 1425 is 7 type grooves.Wherein whirlwind seat import 1421 or whirlwind seat outlet 1423 are located at close
Between 1481/ delivery line 1483 of sealing 141 and ingress pipe.Meanwhile whirlwind seat exports 1423 sectional areas and is greater than the import of whirlwind seat
1421 sectional areas.There are also the strips cooperated with mating groove 1485 for 144 inside of whirlwind lid, to realize the ultrasonic bonding of the two.By
As long as this simple rotation whirlwind lid 144, can both take out whirlwind side wall 148, it is convenient to clean in whirlwind seat chamber 1420 and is stored
Dust.
Structure according to first embodiment is advanced optimized, and the present invention provides a kind of third of vacuum cleaner attachment realities
Apply example comprising the cover board 103 of the pedestal 100 and the mating connection of pedestal 100 that can be placed on a horizontal plane is arranged in pedestal
Between 100 and cover board 103 and there is the dust suction chamber 120 of dust suction outlet and the cyclonic filter unit positioned at 120 side of dust suction chamber
140, wherein the vortex center axis direction of cyclonic filter unit 140 is mutually perpendicular to horizontal plane, and cyclonic filter unit 140 includes
It carries out whirlwind and exports the external cavity 146 being connected with dust suction, surrounded by external cavity 146 and be located at 146 downstream of external cavity
Inner chamber 1480.In the present embodiment, it is directly connected to, is eliminated in first embodiment with external cavity 146 due to dust suction outlet
Blast pipe reduces wind loss, while discharge pipe is then retained.
Similarly, structure according to first embodiment is advanced optimized, and the present invention provides a kind of vacuum cleaner attachments
Fourth embodiment comprising the pedestal that can be placed on a horizontal plane, the cover board being connect with base engagement, setting in pedestal and
Between cover board and there is the dust suction chamber of dust suction outlet and the cyclonic filter unit positioned at dust suction outlet downstream, wherein whirlwind mistake
The vortex center axis direction of filter unit is parallel to each other with horizontal plane, and cyclonic filter unit includes carrying out whirlwind and going out positioned at dust suction
The external cavity in mouth downstream is surrounded by external cavity and is located at the inner chamber in external cavity downstream.Thus cyclonic filter unit can be reduced
Height on pedestal.
Various modifications to these embodiments will be readily apparent to those skilled in the art, herein
Defined General Principle can be realized in other embodiments without departing from the spirit or scope of the invention.Therefore,
The present invention will not be limited to the embodiments shown herein, and is to fit to special with principles disclosed herein and novelty
The consistent widest scope of point.
Claims (12)
1. a kind of vacuum cleaner attachment, it is characterised in that comprising: can be placed in pedestal (100) and the pedestal on a horizontal plane
(100) cover board (103) of mating connection, setting are between pedestal (100) and cover board (103) and with dust suction outlet (123)
Dust suction chamber (120), one end export the blast pipe (130) that (123) be connected, another with the blast pipe (130) with the dust suction
The discharge pipe (133) end connected cyclonic filter unit (140) and be connected with the cyclonic filter unit (140), wherein
The vortex center axis direction of the cyclonic filter unit (140) is mutually perpendicular to the horizontal plane.
2. a kind of vacuum cleaner attachment as described in claim 1, it is characterised in that it further comprises being arranged in dust suction chamber (120)
Interior integral rolling brush (110), the motor (113) that rotary power is provided to integral rolling brush (110) and setting in integral rolling brush (110) and
Transmission mechanism (116) between motor (113), wherein the motor (113) is located at the side of dust suction chamber (120), and the rotation
Wind filter element (140) is then located at the other side of dust suction chamber (120), is provided on rear side of the dust suction chamber (120) to the suction
A pair of of guiding side wall (126) that dirt outlet (123) two sides inclination and section become smaller, and dust suction outlet (123) is located at dust suction
The middle position of room (120).
3. a kind of vacuum cleaner attachment as described in claim 1, it is characterised in that: the cyclonic filter unit (140) include with
Blast pipe (130) be connected and carry out the external cavity (146) of whirlwind, by external cavity (146) surround and with the discharge pipe
(133) between the inner chamber (1480) and internally positioned chamber (1480) and external cavity (146) being connected and setting and top are spaced
End is equipped with the whirlwind side wall (148) of whirlwind outlet (149).
4. a kind of vacuum cleaner attachment as claimed in claim 3, it is characterised in that: the radius of the external cavity (146) is
20-60 millimeters, and altitude range is 40-80 millimeters, and whirlwind outlet (149) is located at the blast pipe (130) or outlet air
Manage the top of (133).
5. a kind of vacuum cleaner attachment as described in claim 3 or 4, it is characterised in that: the cyclonic filter unit (140) is also wrapped
Whirlwind seat (142) is included, is detachably connected with whirlwind seat (142) and at least partly whirlwind lid of the projection in cover board (103) outer surface
(144), sealing ring (143) between whirlwind seat (142) and whirlwind lid (144) is set and be arranged in blast pipe (130) and
Corresponding air inlet or the sealing element (141) of air side on discharge pipe (133).
6. a kind of dust collecting system comprising: hand-held cleaners, the vacuum cleaner attachment being directly or indirectly connected with hand-held cleaners,
Wherein the hand-held cleaners are dirt bag dust catcher or rotoclone collector, it is characterised in that the vacuum cleaner attachment includes: that can put
The pedestal (100) on a horizontal plane and the cover board (103) of pedestal (100) mating connection, setting are set in pedestal (100) and lid
Between plate (103) and with the dust suction outlet dust suction chamber (120) of (123), one end export that (123) be connected with the dust suction into
Air hose (130), the cyclonic filter unit (140) being connected with the blast pipe (130) other end and with the cyclonic filter list
The discharge pipe (133) that first (140) are connected, wherein the vortex center axis direction of the cyclonic filter unit (140) with it is described
Horizontal plane is mutually perpendicular to.
7. a kind of dust collecting system as claimed in claim 6, it is characterised in that it includes the round brush being arranged in dust suction chamber (120)
Body (110), the motor (113) for providing rotary power to integral rolling brush (110) and setting are in integral rolling brush (110) and motor (113)
Between transmission mechanism (116), wherein the motor (113) is located at the side of dust suction chamber (120), and the cyclonic filter unit
(140) then it is located at the other side of dust suction chamber (120), is provided on rear side of the dust suction chamber (120) to the dust suction and exports (123)
A pair of of guiding side wall (126) that two sides inclination and section become smaller, and dust suction outlet (123) is located in dust suction chamber (120)
Between position.
8. a kind of dust collecting system as claimed in claim 6, it is characterised in that comprising: which the cyclonic filter unit (140) wraps
Include be connected with blast pipe (130) and carry out whirlwind external cavity (146), by external cavity (146) surround and with the outlet air
Between pipe (133) inner chamber (1480) that is connected and internally positioned chamber (1480) and external cavity (146) and be spaced be arranged and
Top is equipped with the whirlwind side wall (148) of whirlwind outlet (149).
9. a kind of dust collecting system as claimed in claim 8, it is characterised in that comprising: the radius model of the external cavity (146)
Enclosing is 20-60 millimeters, and altitude range be 40-80 millimeter, and the whirlwind export (149) be located at the blast pipe (130) or
The top of discharge pipe (133).
10. a kind of dust collecting system as claimed in claim 8 or 9, it is characterised in that: the cyclonic filter unit (140) is also wrapped
Whirlwind seat (142) is included, is detachably connected with whirlwind seat (142) and at least partly whirlwind lid of the projection in cover board (103) outer surface
(144), sealing ring (143) between whirlwind seat (142) and whirlwind lid (144) is set and be arranged in blast pipe (130) and
Corresponding air inlet or the sealing element (141) of air side on discharge pipe (133).
11. a kind of vacuum cleaner attachment, it is characterised in that comprising: can be placed in pedestal (100) and the pedestal on a horizontal plane
(100) cover board (103) being cooperatively connected, the dust suction chamber for being arranged between pedestal (100) and cover board (103) and being exported with dust suction
(120) and it is located at dust suction chamber (120) side and dismountable cyclonic filter unit (140), wherein the cyclonic filter unit
(140) vortex center axis direction is mutually perpendicular to the horizontal plane, and the cyclonic filter unit (140) includes carrying out whirlwind
And the external cavity (146) being directly connected to is exported with the dust suction, is surrounded by external cavity (146) and is located under external cavity (146)
The inner chamber (1480) of trip.
12. a kind of vacuum cleaner attachment, it is characterised in that comprising: can be placed in the pedestal on a horizontal plane, connect with base engagement
The cover board that connects is arranged between pedestal and cover board and the dust suction chamber with dust suction outlet and is located at the dust suction outlet downstream
And dismountable cyclonic filter unit, wherein the vortex center axis direction and the horizontal plane of the cyclonic filter unit are mutual
In parallel, the cyclonic filter unit includes carrying out whirlwind and being located at the external cavity of the dust suction outlet downstream, wrapped by external cavity
Enclose and be located at the inner chamber in external cavity downstream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910644995.8A CN110236446A (en) | 2019-07-17 | 2019-07-17 | Vacuum cleaner attachment and dust collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910644995.8A CN110236446A (en) | 2019-07-17 | 2019-07-17 | Vacuum cleaner attachment and dust collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110236446A true CN110236446A (en) | 2019-09-17 |
Family
ID=67892652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910644995.8A Pending CN110236446A (en) | 2019-07-17 | 2019-07-17 | Vacuum cleaner attachment and dust collecting system |
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2019
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| DE10110771A1 (en) * | 2001-03-07 | 2002-09-19 | Duepro Ag Romanshorn | Vacuum cleaner for floor surfaces, especially smooth floors, has suction air inlet and outlet windows in slightly mutually inclined suction chamber side walls with inlet opposite baffle wall |
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| CN203693489U (en) * | 2014-01-14 | 2014-07-09 | 莱克电气绿能科技(苏州)有限公司 | Dust collector ground brush with main air duct and sub air duct and dust collector |
| CN209059042U (en) * | 2018-10-12 | 2019-07-05 | 苏州爱普电器有限公司 | Vacuum cleaner |
| CN109691934A (en) * | 2018-12-26 | 2019-04-30 | 广东美的白色家电技术创新中心有限公司 | Cyclone separator and sweeping robot |
| CN210472044U (en) * | 2019-07-17 | 2020-05-08 | 苏州睿梵工业设计有限公司 | Dust collector accessory and dust collection system |
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