CN101711655A - Wind-driven rolling brush for wind-driven brush head of dust collector - Google Patents
Wind-driven rolling brush for wind-driven brush head of dust collector Download PDFInfo
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- CN101711655A CN101711655A CN200810152014A CN200810152014A CN101711655A CN 101711655 A CN101711655 A CN 101711655A CN 200810152014 A CN200810152014 A CN 200810152014A CN 200810152014 A CN200810152014 A CN 200810152014A CN 101711655 A CN101711655 A CN 101711655A
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- brush
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- brush head
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Abstract
The invention discloses a wind-driven rolling brush for a wind-driven brush head of a dust collector. Belt wheels are formed on a rolling brush shaft; installing parts are respectively formed at two ends of the rolling brush shaft; a plurality of rows of tapered ribs which are in a toothed structure and are formed by extending along the axial direction of the rolling brush shaft are also arranged on the rolling brush shaft; grooves are formed on the tapered ribs along the length direction at intervals; the shape of the cross section of the tapered ribs is in a tapered structure of which the bottom is wide and the top is pointed; 5-7 groups of tapered ribs which are arranged in rows are arranged on the rolling brush shaft; each group of tapered ribs which are arranged in rows comprise three tapered ribs; and the end parts of tapered rids are longer than the plane of a suction inlet of the wind-driven brush head. When the wind-driven rolling brush of the invention works, the toothed outer edge periodically flaps the working surface to vibrate and remove fine particles as much as possible; for soft cloth, when the wind-driven rolling brush works, the toothed outer edge can form a 'cylindrical surface' to prevent the soft cloth from being sucked in the brush head and clogging the brush head; and the toothed outer edge can continuously vibrate the cloth to thoroughly remove dust, can effectively prevent the cloth from being sucked in the brush head, and can remove the dust easily without reducing the absorption rate of the dust collector.
Description
Technical field
The present invention relates to a kind of dust catcher.Particularly relate to a kind of carpet that can be used in, the dedusting of sofa and soft cloth material can prevent that cloth is inhaled into and stops up brush, the constant pneumatic round brush that is used for the dust catcher pneumatic brush head of maintenance dust catcher suction rate.
Background technology
Vacuum cleaner be utilize the formed vacuum of the vacuum motor be arranged at body interior to press to suck contain the air of foreign matter after, the dirt in the body interior filtered air, collect those dirts then after, the device that the dirt of collection is thrown away in the lump.
Fig. 1 is the schematic diagram of the vacuum cleaner that filters of general whirlwind mode.
As shown in Figure 1, vacuum cleaner is to comprise: inside is provided with the body 1 of the suction apparatus that sucks room air; The suction hose 5 of the flexible material that is connected that is connected with the inside of body 1; The setting that is connected with the end of suction hose 5, and can regulate the prolongation pipe 8 of length; According to the inhalation power that body 1 produces, the suction ozzle 9 that the air that contains foreign matter is flowed into from the bottom surface constitutes.
More detailed says, the rear of body 1 is provided with demountable dust collect plant 2.Dust collect plant 2 is after flowing into its inside from the air that contains foreign matter that sucks ozzle 9 suctions, carries out the part of the control of dust of whirlwind mode in inside.Be formed with exhaust outlet 4 in the side of body 1.In the inside of dust collect plant 2, the air that foreign matter is filtered will be discharged to the outside by exhaust outlet 4.The bottom surface of body 1 is provided with the one wheel pairs 3 for mobile body, and wheel 3 is rotatable bottom surfaces that are installed in body 1.And a side of body 1 is provided with the power line to the vacuum cleaner supply power, and power line is wound in the bobbin (omit diagram) of body interior, and can be contained in inside.
Detailed again says, is formed with handle on the dust collect plant 2.The user can hold handle when from the rear of body 1 dismounting dust collect plant 2.Therefore, the effect of handle is the dismounting of auxiliary dust collect plant 2.Also has the handle that the user can hold when being formed with moving vacuum cleaner above the body 1.
Below, the action of above-mentioned vacuum cleaner is described.
Have as above body 1 driving in a single day of the vacuum cleaner of structure, be formed at the inhalation power of the vacuum state of body 1 inside, will manage 8 by connection flexible pipe 5 and prolongation and be conveyed to suction ozzle 9.Here, the adjusting of the inhalation power size of vacuum cleaner is to be undertaken by the switch 7 that is arranged on the handle portion 6.Here, handle portion 6 is connected with the top that prolongs pipe 8.
Because inhalation power, the air that contains foreign matter on ground will prolong body 1 inside that pipe 8 and suction hose 5 flow into vacuum cleaner via sucking ozzle 9.The air that contains foreign matter that enters body interior further flow into the inside of dust collect plant 2, pass through after fixed filter filters, discharge to the outside.
Usually in order to give the soft material dedusting, also be provided with the pneumatic brush head that has the rolling hairbrush specially.This pneumatic brush head includes and is used for and prolongs the brushes outlet that pipe 8 is connected, exports integrally formed brush housing and is installed in pneumatic hairbrush in the brush housing by locating ring with brush.Described pneumatic hairbrush is to be made of brush axle and bristle.But this pneumatic brush head that has the rolling hairbrush only is applicable to that to carpet or sofa dedusting in case be used for quilt cover, when tablecloth or curtain dedusting, it will be by pneumatic brush head together with in the dust inspiration brush housing.Normally dust catcher is realized these soft cloth material are carried out dust suction by reducing the suction rate, and still, this will cause pneumatic brush head to be short of power, and dedusting is not thorough.
Summary of the invention
Technical problem to be solved by this invention is, a kind of carpet that can be used in is provided, and the dedusting of sofa and soft cloth material can prevent that cloth is inhaled into and stops up brush, keeps the constant pneumatic round brush that is used for the dust catcher pneumatic brush head of dust catcher suction rate.
The technical solution adopted in the present invention is: a kind of pneumatic round brush that is used for the dust catcher pneumatic brush head, include roller brush shaft, on roller brush shaft, be formed with belt wheel, be formed with installation portion respectively, on roller brush shaft, also have the taper rib of many rows along the tooth-shape structure of its axially-extending formation at the roller brush shaft two ends.
Its length direction compartment of terrain, described taper rib upper edge is formed with groove, thus whole formation tooth-shape structure.
The cross sectional shape of described taper rib is the pyramidal structure of point on the bottom width.
Include 5～7 groups of taper rib rows that form by the taper rib on the described roller brush shaft.
Described each group taper rib row includes 3 taper ribs.
The end of described taper rib grows in the plane of pneumatic brush head suction inlet.
The pneumatic round brush that is used for the dust catcher pneumatic brush head of the present invention, its bristle configurations is an odontoid, at when work flute profile outer working face of periodically flapping, as much as possible the fine particle removing of having shaken; For the soft cloth material, the profile of tooth outer in the work can form one " face of cylinder ", prevents that the soft cloth material is inhaled into brush and results in blockage, it can constantly shake cloth, exhausts dust, can prevent effectively that cloth from sucking, and need not reduce dust catcher suction rate, dedusting is carefree.Can be used in carpet, the dedusting of sofa and soft cloth material (as quilt cover, tablecloth, curtain etc.) can prevent that cloth is inhaled into and stops up brush, and maintenance dust catcher suction rate is constant.
Description of drawings
Fig. 1 is the external structure schematic diagram of dust catcher;
Fig. 2 is the structural representation of the pneumatic round brush in the pneumatic brush head of the present invention;
Fig. 3 is the section structure schematic diagram of Fig. 3;
Fig. 4 is the internal structure schematic diagram of pneumatic brush head of the present invention.
Wherein:
10: brush outlet 11: brush outlet 10
15: roller brush shaft 16: belt wheel
17: installation portion 18: the taper rib
19: groove 20: taper rib row
21: suction inlet 22: impeller
23: belt 24: pneumatic round brush
The specific embodiment
Below, describe the pneumatic round brush that is used for the dust catcher pneumatic brush head of the present invention in conjunction with the accompanying drawings and embodiments in detail.
As shown in Figure 2, the pneumatic round brush that is used for the dust catcher pneumatic brush head of the present invention, include roller brush shaft 15, on roller brush shaft 15, be formed with belt wheel 16, be formed with installation portion 17 respectively at roller brush shaft 15 two ends, on roller brush shaft 15, also have the taper rib 18 of many rows along the tooth-shape structure of its axially-extending formation.
Its length direction compartment of terrain, described taper rib 18 upper edges is formed with a plurality of grooves 19, thus whole formation tooth-shape structure.
As shown in Figure 3, the cross sectional shape of described taper rib 18 is the pyramidal structure of point on the bottom width.
And for example Fig. 2, shown in Figure 3 includes 5～7 groups of taper rib rows 20 that are made up of taper rib 18 on the described roller brush shaft 15.Described each group taper rib row 20 includes 3 taper ribs 18.
The end of taper rib 18 of the present invention grows in the plane of pneumatic brush head suction inlet, and such round brush can contact with working face well in the outer of when work tooth-shape structure, and the working face of periodically flapping is as much as possible the fine particle removing of having shaken; For the soft cloth material, the outer of tooth-shape structure can form one " face of cylinder ", prevents that the soft cloth material is inhaled into brush and results in blockage.
As Fig. 2, shown in Figure 4, the pneumatic round brush 24 that is used for the dust catcher pneumatic brush head of the present invention is inboards of the suction inlet 21 of installation portion 17 by two termination brush housing 11 that rollably is installed in the dust catcher pneumatic brush head.In brush outlet 10, be provided with the impeller 22 that is rotated under the effect of the suction of motor-driven fan in dust catcher near the brush outlet side, pneumatic round brush 24 of the present invention is to link to each other with impeller 22 by belt 23, promptly, belt 23 is enclosed within on the belt wheel 16 of pneumatic roller brush shaft 15 respectively and on the rotating shaft of impeller 22, thereby make when dust catcher is worked, when impeller 22 is rotated under the effect of the suction of fan, also driving pneumatic round brush 24 by belt 23 is rotated, and then, make the flute profile outer of pneumatic round brush 24 working face of periodically flapping, as much as possible the fine particle removing of having shaken.
Claims (6)
1. pneumatic round brush that is used for the dust catcher pneumatic brush head, include roller brush shaft (15), it is characterized in that, on roller brush shaft (15), be formed with belt wheel (16), be formed with installation portion (17) respectively at roller brush shaft (15) two ends, go up the taper rib (18) of many in addition rows along the tooth-shape structure of its axially-extending formation at roller brush shaft (15).
2. the pneumatic round brush that is used for the dust catcher pneumatic brush head according to claim 1 is characterized in that, its length direction compartment of terrain, described taper rib (18) upper edge is formed with groove (19), thus whole formation tooth-shape structure.
3. the pneumatic round brush that is used for the dust catcher pneumatic brush head according to claim 1 is characterized in that, the cross sectional shape of described taper rib (18) is the pyramidal structure of point on the bottom width.
4. the pneumatic round brush that is used for the dust catcher pneumatic brush head according to claim 1 is characterized in that, includes 5～7 groups of taper rib rows (20) that are made up of taper rib (18) on the described roller brush shaft (15).
5. the pneumatic round brush that is used for the dust catcher pneumatic brush head according to claim 4 is characterized in that, described each group taper rib row (20) includes 3 taper ribs (18).
6. the pneumatic round brush that is used for the dust catcher pneumatic brush head according to claim 1 is characterized in that the end of described taper rib (18) grows in the plane of pneumatic brush head suction inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810152014A CN101711655A (en) | 2008-10-06 | 2008-10-06 | Wind-driven rolling brush for wind-driven brush head of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810152014A CN101711655A (en) | 2008-10-06 | 2008-10-06 | Wind-driven rolling brush for wind-driven brush head of dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101711655A true CN101711655A (en) | 2010-05-26 |
Family
ID=42415950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810152014A Pending CN101711655A (en) | 2008-10-06 | 2008-10-06 | Wind-driven rolling brush for wind-driven brush head of dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101711655A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102727136A (en) * | 2011-04-06 | 2012-10-17 | 乐金电子(天津)电器有限公司 | Rolling brush structure with spiral blades |
| CN111465339A (en) * | 2017-12-12 | 2020-07-28 | 戴森技术有限公司 | Vacuum cleaner head for a vacuum cleaner |
-
2008
- 2008-10-06 CN CN200810152014A patent/CN101711655A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102727136A (en) * | 2011-04-06 | 2012-10-17 | 乐金电子(天津)电器有限公司 | Rolling brush structure with spiral blades |
| CN111465339A (en) * | 2017-12-12 | 2020-07-28 | 戴森技术有限公司 | Vacuum cleaner head for a vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100526 |