CN105361809B - The brush device of dust catcher - Google Patents
The brush device of dust catcher Download PDFInfo
- Publication number
- CN105361809B CN105361809B CN201410415564.1A CN201410415564A CN105361809B CN 105361809 B CN105361809 B CN 105361809B CN 201410415564 A CN201410415564 A CN 201410415564A CN 105361809 B CN105361809 B CN 105361809B
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- China
- Prior art keywords
- brush
- integral rolling
- rolling brush
- dust catcher
- transmission parts
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Abstract
Present invention is disclosed a kind of brush device of dust catcher, including integral rolling brush, and it is separately positioned on the rotary part and transmission parts at the integral rolling brush both ends, the rotary part and transmission parts form resettlement section with integral rolling brush respectively, therefore the brush device can house the elongated rubbish such as hair, the end of a thread, prevent because elongated rubbish be wrapped over it is more and caused by device abrasion and motor block, securely and reliably.
Description
Technical field
The present invention relates to a kind of brush device of dust catcher.
Background technology
Generally, dust catcher is rotated at a high speed using motor band movable vane piece, air negative pressure is produced in the housing of sealing, so
Recycle vacuum to produce suction suction air and dust afterwards, and flow through various filters, be finally reached and the foreign matter in air is entered
Row filtering, clean the effect of indoor set.
In general, vacuum cleaner main will include aspirator and suction line, and what is formed based on motor and blower fan takes out
Inhale device to be arranged in body, suction line includes suction nozzle and air intake duct, and suction nozzle has downwardly open air entry and passes through air-breathing
The telescoping tube and flexible pipe of pipe communicate with the air inlet of body inner blower.When dust catcher operates, motor drives the impeller of blower fan high
Speed rotation, the air in dust catcher is discharged, instantaneous vacuum is formed in dust catcher, and a phase is formed between ambient atmosphere
When high Negative Pressure Difference.In the presence of this Negative Pressure Difference, the dust near suction nozzle sucks body together with air by air entry
In interior dust bucket.Air containing dust after filtering, then is flow back to outside dust catcher from air outlet in body dust bucket.This
Sample, just reach and remove dust, the effect of clean floor.But some dusts, because accumulated time is longer, simple interest is inhaled with wind-force
Take, be difficult to clean up, then designers devise a kind of brush device at the air entry of dust catcher, utilize round brush
Rotation, loosen the scope of operation on dust.
Dust catcher can frequently encounter long thin rubbish at work, and such as hair, the end of a thread, these, which grow thin rubbish, can be easy to twine
It is wound on round brush, when the rubbish of winding increases, will be progressively wound into the end of round brush, and these rubbish are also difficult to
Processing is clean, so as to reduce the cleaning effect of round brush, round brush abrasion is also resulted in when serious and motor blocks, therefore, having must
The brush device of dust catcher is improved.
The content of the invention
It is an object of the invention to for drawbacks described above of the prior art, there is provided a kind of intrinsic energy hair, the end of a thread etc. are elongated
The brush device of the dust catcher of rubbish.
For achieving the above object, present invention employs following technical scheme：A kind of brush device of dust catcher, including
Integral rolling brush, and the rotary part and transmission parts at the integral rolling brush both ends are separately positioned on, the rotary part and transmission parts point
Resettlement section is not formed with integral rolling brush.
In addition, the present invention also provides following attached technical scheme：
The integral rolling brush includes the first groove and the second groove for being separately positioned on its both ends；The rotary part include with
The connector that integral rolling brush one end is mutually detachably connected, the connector include the first main part abutted with integral rolling brush, and
The mutually detachably connected first connecting portion with integral rolling brush, wherein the first main part and the first groove form the first resettlement section；
The transmission parts include the belt wheel being mutually detachably connected with the integral rolling brush other end, and the belt wheel includes mutual with the integral rolling brush
Against the second main part, the second connecting portion that is mutually detachably connected with the integral rolling brush and be arranged on second main part
The tooth-like part of end, wherein the second main part and the second groove form the second resettlement section
The first connecting portion includes the first connecting pole being arranged on first main part and several first transmissions
Plate, and several first limit ribs being arranged on first connecting pole.
The wherein Single port of the integral rolling brush be provided with respectively with the first connecting pole, the first driver plate and the first limit rib phase
The first connecting hole, the first driving hole and the first stopper slot of mating.
The second connecting portion includes the second connecting pole being arranged on second main part and several second transmissions
Plate, and several second limit ribs being arranged on second connecting pole.
The wherein Single port of the integral rolling brush be provided with respectively with the second connecting pole, the second driver plate and the second limit rib phase
The second connecting hole, the second driving hole and the second stopper slot of mating.
The rotary part also includes clutch shaft bearing and connects the first roller brush shaft of the clutch shaft bearing and connector；It is described
Transmission parts also include second bearing and connect the second roller brush shaft of the second bearing and belt wheel.
The rotary part also includes being set on the first roller brush shaft, and first between clutch shaft bearing and connector
Pad；The transmission parts also include being set on the second roller brush shaft, and the second pad between second bearing and belt wheel.
The rotary part also includes the first end cap for housing the clutch shaft bearing and the first pad；The transmission parts are also
The second end cap including housing the second bearing and the second pad.
Compared to prior art, the advantage of above-mentioned technical proposal is：Disclose a kind of brush device of dust catcher, the dress
Put including rotary part and transmission parts, resettlement section is formed with integral rolling brush respectively by the rotary part and transmission parts, formed
Two resettlement sections can house the elongated rubbish that comes up of winding well, prevent these rubbish from entering bearing region, so as to prevent
Round brush abrasion and motor block.
Another object of the present invention is to be directed to drawbacks described above of the prior art, there is provided a kind of both intrinsic energy hair, the end of a thread
Etc. elongated rubbish, and can conveniently and efficiently clears up the brush device of the dust catcher of these elongated rubbish.
For achieving the above object, present invention employs following technical scheme：A kind of brush device of dust catcher, including
Integral rolling brush, and the rotary part and transmission parts at the integral rolling brush both ends are separately positioned on, the rotary part includes connector, should
Transmission parts include belt wheel, connector and belt wheel be detachably connected to respectively the both ends of integral rolling brush and respectively with the round brush bodily form
Into resettlement section.
Compared to prior art, the advantage of the technical program is：Disclose a kind of brush device of dust catcher, the device
Including rotary part and transmission parts, wherein rotary part includes connector, and transmission parts include belt wheel, and connector and belt wheel
The both ends of integral rolling brush are detachably connected to respectively and form two resettlement sections with integral rolling brush respectively.It follows that integral rolling brush two
The resettlement section at end can house the elongated rubbish that winding comes up well, prevent these rubbish from entering bearing region, so as to prevent
Round brush wears and motor blocks, and when clearing up these rubbish, under only rotary part and transmission parts need to be dismantled from integral rolling brush
Come, you can easily rubbish is removed down from integral rolling brush, so as to embody technical scheme have can house hair,
The elongated rubbish such as the end of a thread, improves the safety in operation of brush device, and and can clears up the advantages that facilitating.
Brief description of the drawings
Fig. 1 corresponds to the installation diagram of the brush device of the dust catcher of present pre-ferred embodiments.
Fig. 2 corresponds to the exploded view of the brush device of the dust catcher of present pre-ferred embodiments.
Fig. 3 corresponds to the sectional view of the brush device of the dust catcher of present pre-ferred embodiments.
Fig. 4 is the enlarged drawing of connector in Fig. 2.
Fig. 5 is the enlarged drawing of belt wheel in Fig. 2.
Fig. 6 is the enlarged drawing that a is enclosed in Fig. 2.
Embodiment
Technical solution of the present invention is further non-limitingly described in detail below in conjunction with preferred embodiment and its accompanying drawing.
As shown in figure 1, being provided with rotatable brush device 30 in brush 100, in the present embodiment, brush device 30 is by setting
Driving motor (not shown) in brush 100 drives and rotates motion, and the rotation of brush device 30, can loosen operation
Dust on face, then dust is sucked in the dust bag of dust catcher by brush 100, meanwhile, the brush device in the present embodiment
30 can also store the elongated rubbish such as hair, the end of a thread.
With further reference to Fig. 2 and Fig. 3, brush device 30 of the invention includes integral rolling brush 1, and is removably disposed respectively
Rotary part 2 and transmission parts 3 at the both ends of integral rolling brush 1, the first groove 4 and are respectively arranged with the both ends of integral rolling brush 1
Two grooves 5, the groove 4 of rotary part 2 and first form the first resettlement section 6, and the groove 5 of transmission parts 3 and second forms second
Resettlement section 7.
Rotary part 2 includes the connector 10 mutually detachably connected with integral rolling brush 1, clutch shaft bearing 11, is connected connection
First 10 and clutch shaft bearing 11 the first roller brush shaft 12, be set on the first roller brush shaft 12 and be located at connector 10 and clutch shaft bearing 11
Between the first pad 13 and house clutch shaft bearing 11 the first end cap 14.
Specifically, shown in reference picture 3 and Fig. 4, the first main part including being abutted with integral rolling brush 1 again of connector 10
15, and the first connecting portion 16 mutually detachably connected with integral rolling brush 1.
Further, the first main part 15 mainly by cover plate 15a be separately positioned on cover plate 15a both sides and radius is different
Leading section 15b and rearward end 15c compositions, wherein leading section 15b radius are more than the radius of the end of integral rolling brush 1；First connecting portion
16 are fixedly installed on cover plate 15a, and when first connecting portion 16 and the interconnection of integral rolling brush 1, cover plate 15a and integral rolling brush 1 are mutual
Against, while leading section the first groove of 15b partial receipts 4, therefore leading section 15b collectively form one with the first groove 4 and open
The cavity put, the cavity are the first resettlement section 6 for housing the elongated rubbish such as hair, the end of a thread.First connecting portion 16 includes setting
The first connecting pole 17 and several first driver plates 18 on the cover plate of the first main part 15, and it is arranged on first connection
Several first limit ribs 19 on the outer wall of post 17.
Further, the first connecting pole 17 is the cylinder with jack, and it is arranged on cover plate 15a center, and
Through cover plate 15a；The shape of several first driver plates 18 is generally curved, and is totally circumferentially centered around first
Outside connecting pole 17；Several first limit ribs 19 are strip convex tendon, and are totally circumferentially centered around the first connecting pole
On 17.In the present embodiment, the quantity of the first driver plate 18 and the first limit rib 19 is four, and the first driver plate 18
Relative position is between the first adjacent limit rib 19, or the relative position of the first limit rib 19 is located at adjacent first
Between driver plate 18, and the spacing between adjacent first driver plate 18 is equal, likewise, between adjacent first limit rib 19
Spacing is also equal.
Transmission parts 3 include the belt wheel 30 mutually detachably connected with integral rolling brush 1, second bearing 31, are connected belt wheel 30
And second bearing 31 the second roller brush shaft 32, be set on the second roller brush shaft 32 and between belt wheel 30 and second bearing 31
Second pad 33 and the second end cap 34 for housing second bearing 31.
Specifically, shown in reference picture 3 and Fig. 5, the second main part 35 that belt wheel 30 includes abutting with integral rolling brush 1, with
Second connecting portion 36 that the integral rolling brush 1 is mutually detachably connected and the tooth-like part 37 for being arranged on the end of the second main part 35.
Further, the second main part 35 is mainly made up of cover plate 35a with the leading section 35b for being arranged on cover plate 35a sides, preceding
End 35b and tooth-like part 37 are located at cover plate 35a both sides respectively, and leading section 35b radius is more than the half of the end of integral rolling brush 1
Footpath, second connecting portion 36 are fixedly installed on cover plate 35a, when second connecting portion 36 and the interconnection of integral rolling brush 1, cover plate 35a
Abutted with integral rolling brush 1, while leading section the second groove of 35b partial receipts 5, therefore leading section 35b combines with the second groove 5
An open cavity is formd, the cavity is the second resettlement section 7 for housing the elongated rubbish such as hair, the end of a thread.Second connection
Portion 36 includes the second connecting pole 38 being arranged on the cover plate of the second main part 35 and several the second driver plate (not shown), with
And it is arranged on several second limit ribs 39 on second connecting pole 38；And tooth-like part 37 is then gear, itself and the second main body
Portion 35 is mutually permanently connected, and its radius is less than the radius of the second main part 35.
Further, the second connecting pole 38 is the cylinder with jack, and it is arranged on cover plate 35a center, and
Through cover plate 35a；The shape of several second driver plates is generally curved, and is totally circumferentially centered around the second company
Connect outside post 38；Several second limit ribs 39 are strip convex tendon, and are totally circumferentially centered around the second connecting pole 38
On.In the present embodiment, the quantity of the second driver plate and the second limit rib 39 is four, and the relative position of the second driver plate
Setting between the second adjacent limit rib 39, or the secondth limit rib 39 relative position positioned at the second adjacent transmission
Between plate, and the spacing between adjacent second driver plate is equal, likewise, the also phase of the spacing between adjacent second limit rib 39
Deng.
Integral rolling brush 1 includes first port 41 and second port 42, and as seen from Figure 6, second port 42 includes the second connection
Hole 50, the second driving hole 51 and the second stopper slot 52.Specifically, the second connecting hole 50 is located at the center of second port 42,
It is matched with the second connecting pole 38；Second driving hole 51 is equably looped around outside the second connecting hole 50, and (is schemed with the second driver plate
Do not show) it is matched, therefore number and shape of its number and shape respectively with second driver plate are mutually matched；Second stopper slot
52 are evenly provided in the second connecting hole 50, and are interconnected with the second connecting hole 50, matched with the second limit rib 39, because
Number and shape of this its number and shape respectively with the second limit rib 39 are mutually matched.Likewise, the structure of first port 41,
The features such as shape are mutually similar with second port 42, including (figure is not for first connecting hole matched with the first connecting pole 17
Show), the first driving hole (not shown) matched with the first driver plate 18 and with matched first spacing of the first limit rib 19
Groove (not shown).Multiple through holes 60 are additionally provided with integral rolling brush 1, the plurality of through hole 60 twist arranges, and (figure is not for bristle
Show) it is arranged on by the plurality of through hole 60 on integral rolling brush 1.
When mounted, in the first connecting pole 17 of the first roller brush shaft 12 insertion connector 10, the first pad 13 and first axle
Hold 11 to be arranged into first roller brush shaft 12, the first end cap 14 houses the pad 13 of clutch shaft bearing 11 and first, and the first end cap
14 are fixedly installed in brush 100.Likewise, in the second connecting pole 38 of the second roller brush shaft 32 insertion connector 10, the second pad
Piece 33 and second bearing 31 are arranged into second roller brush shaft 32, and the second end cap 34 receives the pad 33 of second bearing 31 and second
Hold, and the second end cap 34 is fixedly installed in brush 100.
The connection of rotary part 2 and integral rolling brush 1 is specifically the first connecting pole 17, the first driver plate 18 and the first limit rib
19 insert in the first connecting hole, the first driving hole and the first spacing hole respectively, wherein the first driver plate 18 and the first driving hole it
Between mating realize transmission between rotary part 2 and integral rolling brush 1, and the mating between the first limit rib 19 and the first spacing hole
Realize spacing between rotary part 2 and integral rolling brush 1, and can prevent rotary part 2 from arbitrarily being rocked in integral rolling brush 1.And pass
The connection of dynamic component 3 and integral rolling brush 1 is specifically that the second connecting pole 38, the second driver plate and the second limit rib 39 insert respectively
In two connecting holes 50, the second driving hole 51 and the second spacing hole 52, wherein matching somebody with somebody between the second driver plate and the second driving hole 51
Connect and realize transmission between transmission parts 3 and integral rolling brush 1, and the mating between the second limit rib 39 and the second spacing hole 52 is realized
It is spacing between transmission parts 3 and integral rolling brush 1, and can prevent transmission parts 3 from arbitrarily being rocked in integral rolling brush 1.
The tooth-like part 37 of the motor of brush 100 and belt wheel 30 is mutually coupled, and motor is driven transmission parts 3, driving section
Part 3 drives integral rolling brush 1 again and rotary part 2 rotates motion, the rotation of integral rolling brush 1, can drive the bristle being disposed thereon
Rotation, so as to reach the effect for loosening the dust in the scope of operation.
Because the groove 4 of rotary part 2 and first forms the first resettlement section 6, transmission parts 3 form with the second groove 5
Second resettlement section 7, therefore when the elongated rubbish wound on integral rolling brush 1 gradually increases, these elongated rubbish will be to integral rolling brush 1
Both ends are drawn close, into first and second resettlement section 6,7, simultaneously because the stop of connector 10 and belt wheel 30, these elongated rubbish without
Method enters bearing region, and the abrasion and motor that effectively prevent brush device block.Meanwhile when the receipts of first and second resettlement section 6,7
When capacity is too big, rotary part 2 and transmission parts 3 can be disassembled from integral rolling brush 1, so can easily by first,
Rubbish in two resettlement sections 6,7 is removed clean.In summary, the brush device of disclosed dust catcher can collect hair
The elongated rubbish such as hair, the end of a thread, and have the advantages that safe and reliable, cleaning is convenient and swift.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
Allow person skilled in the art to understand present disclosure and implement according to this, the protection of the present invention can not be limited with this
Scope.Any equivalent change or modification in accordance with the spirit of the invention, it should all be included within the scope of the present invention.
Claims (9)
1. a kind of brush device of dust catcher, including integral rolling brush, and be separately positioned on the integral rolling brush both ends rotary part and
Transmission parts, it is characterised in that：The rotary part and transmission parts form resettlement section with integral rolling brush respectively, and the resettlement section includes
First resettlement section, the integral rolling brush include the first groove for being arranged on its one end；The rotary part includes and integral rolling brush one end
The connector being mutually detachably connected, the connector include the first main part for being abutted with integral rolling brush, and with round brush body phase
Mutually detachably connected first connecting portion, wherein the first main part and the first groove form first resettlement section.
2. the brush device of dust catcher according to claim 1, it is characterised in that：The resettlement section also includes second and housed
Portion, the integral rolling brush also include the second groove for being arranged on its other end, and the transmission parts include and integral rolling brush other end phase
The belt wheel being mutually detachably connected, the belt wheel include the second main part, mutual with the integral rolling brush abutted with the integral rolling brush
The second connecting portion that is detachably connected and the tooth-like part for being arranged on the second main part end, wherein the second main part and
Two grooves form the second resettlement section.
3. the brush device of dust catcher according to claim 2, it is characterised in that：The first connecting portion includes being arranged on
The first connecting pole and several first driver plates on first main part, and be arranged on some on first connecting pole
Individual first limit rib.
4. the brush device of dust catcher according to claim 3, it is characterised in that：The wherein Single port of the integral rolling brush is set
It is equipped with the first connecting hole matched with the first connecting pole, the first driver plate and the first limit rib respectively, the first driving hole and
One stopper slot.
5. the brush device of dust catcher according to claim 2, it is characterised in that：The second connecting portion includes being arranged on
The second connecting pole and several second driver plates on second main part, and be arranged on some on second connecting pole
Individual second limit rib.
6. the brush device of dust catcher according to claim 5, it is characterised in that：The wherein Single port of the integral rolling brush is set
It is equipped with the second connecting hole matched with the second connecting pole, the second driver plate and the second limit rib respectively, the second driving hole and
Two stopper slots.
7. the brush device of dust catcher according to claim 2, it is characterised in that：The rotary part also includes first axle
Hold and connect the first roller brush shaft of the clutch shaft bearing and connector；The transmission parts also include second bearing and connection should
Second roller brush shaft of second bearing and belt wheel.
8. the brush device of dust catcher according to claim 7, it is characterised in that：The rotary part also includes being set in
On first roller brush shaft, and the first pad between clutch shaft bearing and connector；The transmission parts also include being set in the
On two roller brush shafts, and the second pad between second bearing and belt wheel.
9. the brush device of dust catcher according to claim 8, it is characterised in that：The rotary part also includes collecting post
State the first end cap of clutch shaft bearing and the first pad；The transmission parts also include housing the second bearing and the second pad
Second end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410415564.1A CN105361809B (en) | 2014-08-22 | 2014-08-22 | The brush device of dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410415564.1A CN105361809B (en) | 2014-08-22 | 2014-08-22 | The brush device of dust catcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105361809A CN105361809A (en) | 2016-03-02 |
| CN105361809B true CN105361809B (en) | 2018-03-09 |
Family
ID=55364811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410415564.1A Active CN105361809B (en) | 2014-08-22 | 2014-08-22 | The brush device of dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105361809B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209450441U (en) * | 2018-07-12 | 2019-10-01 | 莱克电气股份有限公司 | A kind of brush device and dust catcher |
| CN111685647B (en) * | 2019-03-12 | 2022-02-22 | 江苏美的清洁电器股份有限公司 | Floor brush for dust collector and dust collector |
| CN110840340A (en) * | 2019-12-06 | 2020-02-28 | 深圳瑞科时尚电子有限公司 | Round brush subassembly and mobile device |
| CN113229744B (en) * | 2021-05-10 | 2022-03-22 | 江苏美的清洁电器股份有限公司 | A ground brush assembly and dust catcher for dust catcher |
| CN217411582U (en) * | 2022-01-10 | 2022-09-13 | 北京石头世纪科技股份有限公司 | Cleaning brush and intelligent cleaning equipment |
| CN116602593A (en) * | 2022-01-10 | 2023-08-18 | 北京石头世纪科技股份有限公司 | Cleaning brush and intelligent cleaning equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201624602U (en) * | 2010-01-26 | 2010-11-10 | 马卫宏 | Floor brush of dust collector |
| CN102805596A (en) * | 2011-06-01 | 2012-12-05 | 乐金电子(天津)电器有限公司 | Rolling brush |
| CN204246066U (en) * | 2014-08-22 | 2015-04-08 | 莱克电气股份有限公司 | The brush device of dust catcher |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100381188B1 (en) * | 2000-09-15 | 2003-04-23 | 엘지전자 주식회사 | Power brush assembly of vacuum cleaner |
| GB2525107B (en) * | 2012-11-26 | 2015-11-25 | Bissell Homecare Inc | Agitator Assembly For Vacuum Cleaner |
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2014
- 2014-08-22 CN CN201410415564.1A patent/CN105361809B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201624602U (en) * | 2010-01-26 | 2010-11-10 | 马卫宏 | Floor brush of dust collector |
| CN102805596A (en) * | 2011-06-01 | 2012-12-05 | 乐金电子(天津)电器有限公司 | Rolling brush |
| CN204246066U (en) * | 2014-08-22 | 2015-04-08 | 莱克电气股份有限公司 | The brush device of dust catcher |
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| Publication number | Publication date |
|---|---|
| CN105361809A (en) | 2016-03-02 |
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