CN103315681A - Whirlwind brush of dust collector - Google Patents
Whirlwind brush of dust collector Download PDFInfo
- Publication number
- CN103315681A CN103315681A CN2013102908153A CN201310290815A CN103315681A CN 103315681 A CN103315681 A CN 103315681A CN 2013102908153 A CN2013102908153 A CN 2013102908153A CN 201310290815 A CN201310290815 A CN 201310290815A CN 103315681 A CN103315681 A CN 103315681A
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- air channel
- column type
- type rotation
- whirlwind
- scrubbing brush
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Abstract
The invention discloses a whirlwind brush of a dust collector. The whirlwind brush of the dust collector comprises a brush box body and cylindrical rotary air ducts in the brush box body, wherein one or more cylindrical rotary air ducts are arranged inside the brush box body vertically or obliquely, a plurality of air inlets are formed in positions of the brush box body and the positions are tangent to the cylindrical rotary air ducts, air forms rotary airflow in the cylindrical rotary air ducts, the rotary airflow rotates around center shafts of the cylindrical rotary air ducts, and the airflow reaches a suction opening through air outlets which are tangent to the cylindrical rotary air ducts or are located in the tops of the cylindrical rotary air ducts. The whirlwind brush of the dust collector has the advantages of being long in wind time on the ground, changeable in wind direction and high in dust collection capacity.
Description
Technical field
The present invention relates to a kind of scrubbing brush of dust catcher, particularly a kind of whirlwind scrubbing brush of dust catcher.
Technical background
The scrubbing brush of existing dust catcher all is the square air channel that a linear pattern or shaped form are arranged in the bottom of scrubbing brush, and suction port is in the centre in air channel.During dust catcher work, when air passes through the air channel, drive respectively dust from the air channel, both sides and enter together suction port, the perpendicular direction that the air channel is common and scrubbing brush moves, the time of staying that acts on like this air channel in a certain plot on the carpet is very of short duration, and a lot of dusts also has little time to enter suction port by the air channel, and the air channel has just moved, can only wait until that the air channel sucks dust again through out-of-date next time, greatly reduce dust collection efficiency.
Summary of the invention
Technical problem to be solved by this invention is that a kind of whirlwind scrubbing brush that improves the dust catcher of dust collection efficiency will be provided.
In order to solve above technical problem, the invention provides a kind of whirlwind scrubbing brush of dust catcher, comprise the column type rotation air channel in a scrubbing brush box body and the box body, described scrubbing brush box body inside is provided with one or more column type rotations air channel, column type rotation air channel vertically is positioned in the box body or tiltedly is put in the box body, tangent place, side, air channel is provided with a plurality of air inlets with the column type rotation, air forms in column type rotation air channel round the swirling eddy of column type rotation air channel central shaft rotation, arrives suction inlet by air outlet tangent with column type rotation air channel or that be positioned at its top.
Described column type rotation air channel tiltedly is put in the box body, refers to that the central axis in column type rotation air channel and the angle of box bottom are 0～80 degree.
The bottom of described air inlet is open.
Described air outlet and column type rotation air channel are tangent, refer to that the side in air outlet and column type rotation air channel is tangent, and are positioned at upper side.Described column type rotation air channel base diameter is less than or equal to top diameter.
Described air outlet refers to that at the top in column type rotation air channel air outlet is positioned on the central axis in column type rotation air channel.Described column type rotation air channel base diameter is more than or equal to top diameter.
The height in described column type rotation air channel is 5mm～200mm.The diameter in described column type rotation air channel is 10mm～200mm.
When whirlwind scrubbing brush and ground plane contact, air enters from the air intake passage of tangent line, and forms in rotating channel round the swirling eddy of column type rotation air channel central shaft rotation, again from air outlet out.Dust will upwards rotate along with swirling eddy, and finally arrive suction inlet by air outlet as long as below the whirlwind scrubbing brush, then enters in the dust bag of dust catcher.
Superior effect of the present invention is:
1) because the diameter in rotation air channel is very large, and the wind speed of whirlwind is very high, with the operating position ratio of general floor brush of dust collector, the ground wind-engaging time will be grown, and wind direction can change, and the ability of dust suction obviously improves;
2) air inlet is positioned at the tangent plane in rotation air channel, and the bottom of air inlet is open, has increased the contact area with ground.
Description of drawings
Fig. 1 is the structural representation that the present invention rotates the air channel;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is that air outlet of the present invention is positioned at the structural representation on the central axis of rotation air channel;
Fig. 4 is the internal structure schematic diagram that the present invention has two rotation air channels;
The number in the figure explanation
1-scrubbing brush box body;
3-column type rotation air channel; 31-swirling eddy;
4-air inlet; 41-air intake passage;
5-air outlet.
The specific embodiment
See also shown in the accompanying drawing, the invention will be further described.Should be understood that following examples are only for explanation the present invention but not for limiting scope of the present invention.
Such as Fig. 1-shown in Figure 2, the invention provides a kind of whirlwind scrubbing brush of dust catcher, comprise the column type rotation air channel 3 in a scrubbing brush box body 1 and the box body, scrubbing brush box body 1 inside is provided with one or more column type rotations air channel 3, column type rotation air channel 3 vertically is positioned in the box body 1 or tiltedly is put in the box body 1, tangent place, 3 sides, air channel is provided with a plurality of air inlets 4 with the column type rotation, air forms in column type rotation air channel 3 round the swirling eddy 31 of column type rotation air channel 3 central shafts rotation, arrives suction inlets by air outlet 5 tangent with column type rotation air channel 3 and that be positioned at column type rotation air channel 3 upper sides.
Described column type rotation air channel 3 tiltedly is put in the box body 1, refers to that the central axis in column type rotation air channel 3 and the angle of box body 1 bottom surface are 0～80 degree.
The bottom of described air inlet 4 is open.
Described air outlet 5 is tangent with column type rotation air channel 3, refer to that air outlet 5 is tangent with the side in column type rotation air channel 3, and be positioned at upper side, and column type rotation air channel 3 is lower little large shape, i.e. column type rotation air channel 3 base diameters are less than or equal to top diameter.
As shown in Figure 3, described air outlet 5 is at the top in column type rotation air channel 3, refer to that air outlet 5 is positioned on the central axis in column type rotation air channel 3, then column type whirlwind air channel 3 is lower large little shape, i.e. column type rotation air channel 3 base diameters are more than or equal to top diameter.
The height in described column type rotation air channel 3 is 5mm～200mm, and diameter is 10mm～200mm.
As shown in Figure 4, the invention provides a kind of whirlwind scrubbing brush of dust catcher, comprise the column type rotation air channel 3 in a scrubbing brush box body 1 and the box body, described scrubbing brush box body 1 inside is provided with two column type rotation air channels 3 side by side, column type rotation air channel 3 vertically is positioned in the box body 1 or tiltedly is put in the box body 1, be provided with a plurality of air inlets 4 with the tangent place, side in column type rotation air channel 3, each rotation air channel 3 is by tangent with it or be located thereon air outlet 5 air-out of side.
When whirlwind scrubbing brush and ground plane contact, air enters from the air intake passage 41 of tangent line, and forms in rotating channel 3 round the swirling eddy 31 of column type rotation air channel 3 central shafts rotation, again from air outlet 5 out.Dust will upwards rotate along with swirling eddy 31, and finally arrive suction inlet by air outlet 5 as long as below the whirlwind scrubbing brush, then enters in the dust bag of dust catcher.
Claims (9)
1. the whirlwind scrubbing brush of a dust catcher, comprise the column type rotation air channel in a scrubbing brush box body and the box body, it is characterized in that: described scrubbing brush box body inside is provided with one or more column type rotations air channel, column type rotation air channel vertically is positioned in the box body or tiltedly is put in the box body, tangent place, side, air channel is provided with a plurality of air inlets with the column type rotation, air forms in column type rotation air channel round the swirling eddy of column type rotation air channel central shaft rotation, arrives suction inlet by air outlet tangent with column type rotation air channel or that be positioned at its top.
2. the whirlwind scrubbing brush of dust catcher according to claim 1 is characterized in that: described column type rotation air channel tiltedly is put in the box body, and the central axis that refers to column type rotation air channel and the angle of box bottom are 0～80 to spend.
3. the whirlwind scrubbing brush of dust catcher according to claim 1, it is characterized in that: the bottom of described air inlet is open.
4. the whirlwind scrubbing brush of dust catcher according to claim 1 is characterized in that: described air outlet and column type rotation air channel are tangent, refer to that air outlet and column type rotate the side in air channel tangent, and are positioned at upper side.
5. the whirlwind scrubbing brush of dust catcher according to claim 4 is characterized in that: described column type rotation air channel base diameter is less than or equal to top diameter.
6. the whirlwind scrubbing brush of dust catcher according to claim 1 is characterized in that: described air outlet refers to that at the top in column type rotation air channel air outlet is positioned on the central axis in column type rotation air channel.
7. the whirlwind scrubbing brush of dust catcher according to claim 6 is characterized in that: described column type rotation air channel base diameter is more than or equal to top diameter.
8. the whirlwind scrubbing brush of dust catcher according to claim 1 is characterized in that: the height in described column type rotation air channel is 5mm～200mm.
9. the whirlwind scrubbing brush of dust catcher according to claim 1 is characterized in that: the diameter in described column type rotation air channel is 10mm～200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310290815.3A CN103315681B (en) | 2013-07-11 | 2013-07-11 | The whirlwind brush of dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310290815.3A CN103315681B (en) | 2013-07-11 | 2013-07-11 | The whirlwind brush of dust catcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103315681A true CN103315681A (en) | 2013-09-25 |
| CN103315681B CN103315681B (en) | 2016-03-09 |
Family
ID=49184941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310290815.3A Expired - Fee Related CN103315681B (en) | 2013-07-11 | 2013-07-11 | The whirlwind brush of dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103315681B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519552A (en) * | 2020-04-30 | 2020-08-11 | 招商局重庆交通科研设计院有限公司 | Bridge sound insulation protective screen |
| CN114164787A (en) * | 2021-11-17 | 2022-03-11 | 湖南纽恩驰新能源车辆有限公司 | Sweeper suction cup with cyclone generator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1608567A (en) * | 2003-10-22 | 2005-04-27 | 三星光州电子株式会社 | Bendable suction brush for a vacuum cleaner |
| JP2006314676A (en) * | 2005-05-16 | 2006-11-24 | Funai Electric Co Ltd | Self-propelled cleaner |
| CN201478919U (en) * | 2009-09-01 | 2010-05-19 | 金莱克电气股份有限公司 | Noise reduction structure of dust collector motor |
| JP2011019865A (en) * | 2009-07-21 | 2011-02-03 | Panasonic Corp | Vacuum cleaner |
| CN202477557U (en) * | 2012-02-29 | 2012-10-10 | 江苏苏美达五金工具有限公司 | Dust collector low-noise air flue mechanism |
| CN202739911U (en) * | 2012-08-24 | 2013-02-20 | 宁波美妙电器有限公司 | Cyclonic dust collecting bin and dust collector provided with the same |
-
2013
- 2013-07-11 CN CN201310290815.3A patent/CN103315681B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1608567A (en) * | 2003-10-22 | 2005-04-27 | 三星光州电子株式会社 | Bendable suction brush for a vacuum cleaner |
| JP2006314676A (en) * | 2005-05-16 | 2006-11-24 | Funai Electric Co Ltd | Self-propelled cleaner |
| JP2011019865A (en) * | 2009-07-21 | 2011-02-03 | Panasonic Corp | Vacuum cleaner |
| CN201478919U (en) * | 2009-09-01 | 2010-05-19 | 金莱克电气股份有限公司 | Noise reduction structure of dust collector motor |
| CN202477557U (en) * | 2012-02-29 | 2012-10-10 | 江苏苏美达五金工具有限公司 | Dust collector low-noise air flue mechanism |
| CN202739911U (en) * | 2012-08-24 | 2013-02-20 | 宁波美妙电器有限公司 | Cyclonic dust collecting bin and dust collector provided with the same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519552A (en) * | 2020-04-30 | 2020-08-11 | 招商局重庆交通科研设计院有限公司 | Bridge sound insulation protective screen |
| CN114164787A (en) * | 2021-11-17 | 2022-03-11 | 湖南纽恩驰新能源车辆有限公司 | Sweeper suction cup with cyclone generator |
| CN114164787B (en) * | 2021-11-17 | 2023-12-19 | 湖南纽恩驰新能源车辆有限公司 | Motor sweeper sucker with cyclone generator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103315681B (en) | 2016-03-09 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20160711 |