CN104939749A - Brushing and sweeping device for dust cleaner - Google Patents
Brushing and sweeping device for dust cleaner Download PDFInfo
- Publication number
- CN104939749A CN104939749A CN201510341711.XA CN201510341711A CN104939749A CN 104939749 A CN104939749 A CN 104939749A CN 201510341711 A CN201510341711 A CN 201510341711A CN 104939749 A CN104939749 A CN 104939749A
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- China
- Prior art keywords
- motor cover
- sweeping device
- dust catcher
- block
- offers
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- 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.)
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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a brushing and sweeping device for a dust cleaner. The brushing and sweeping device comprises a driving device and a rolling brush driven by the driving device to rotate. The driving device comprises an upper motor cover, a lower motor cover, a right cover plate, a left cover plate, a driving motor and a driving wheel. A cylinder block is arranged on one side of the driving wheel, a convex block is fixedly connected to the cylinder block, the cylinder block is sleeved with a left bearing, a driving block is embedded in the convex block, locating blocks distributed at intervals are arranged on the driving block, the driving block is sleeved with a gasket provided with a plurality of fixed blocks, and a plurality of fixing holes and locating grooves are formed in one end of the rolling brush. The gasket and the driving block are arranged at one end of the rolling brush so that the unstable rotating phenomenon generated during rotation of the rolling brush can be effectively prevented, and the brushing and sweeping device for the dust cleaner is safe, reliable, convenient and rapid to assemble and disassemble, efficient and stable.
Description
Technical field
The present invention relates to cleaner technology field, particularly a kind of sweeping device for dust catcher.
Background technology
The operation principle of dust catcher is by motor High Rotation Speed; air is sucked from suction inlet; dirt case is made to produce certain vacuum; dust enters the bag dust filter in dirt case by scrubbing brush, adapter, handle, flexible pipe, main suction pipe; dust is left in bag dust filter; air after filtration enters motor through one deck filter again; this layer of filter prevents the dirt bag dust that breaks from sucking one protective barrier of motor; the air entering motor flows out through motor; because in motor operation, carbon brush constantly weares and teares, add again before therefore flowing out dust catcher and filtered together.Overwhelming majority dust catcher is all furnished with sweeping device, uses for cleaning floor and carpet, and therefore, a kind of safe and reliable, dismounting of research and development easily dust catcher sweeping device is necessary very much.
Summary of the invention
For the weak point existed in above-mentioned technology, the invention provides a kind of safe and reliable, dismounting easily for the sweeping device of dust catcher.
The technical solution used in the present invention is: a kind of sweeping device for dust catcher, described sweeping device comprises drive unit and is driven the round brush rotated by described drive unit, described drive unit comprises: upper motor cover, the lower motor cover be equipped with described upper motor cover, the right cover plate affixed with one end of described lower motor cover, the left cover be equipped with described right cover plate, be arranged at the drive motors in described upper motor cover and lower motor cover, the driving wheel rotated by belt drive by described drive motors, the side of described driving wheel is provided with cylindrical piece, described cylindrical piece is connected with projection, described cylindrical piece is equipped with left bearing, described projection is equipped with drive block, described drive block is provided with locating piece spaced apart, described drive block is equipped with pad, described pad is provided with some fixed blocks, one end of described round brush offers some fixing holes and locating slot, described fixed block and described fixing hole one_to_one corresponding are arranged, described locating piece and described locating slot one_to_one corresponding are arranged, the other end of described round brush is connected with rotating shaft, described rotating shaft is equipped with right bearing, described right bearing is arranged in the axial trough of connecting plate one end, the other end of described connecting plate offers square groove, described square groove and described upper motor cover and lower motor cover affixed.
Preferably, described upper motor cover offers some equidistant spaced radiating grooves, the curved shape of described radiating groove.
Preferably, the opposite side of described driving wheel is fixed with paster, the material selection aluminium alloy of described paster.
Preferably, described driving wheel offers teeth portion, the drive end of described drive motors is connected with gear, and described belt sleeve is placed on described teeth portion and gear.
Preferably, described right cover plate offers axis hole, and described left bearing is arranged in described axis hole.
Preferably, the outer surface of described round brush offers some pores, is provided with bristle in described pore, and described bristle is wavy distribution.
The present invention compared with prior art, its beneficial effect is: the sweeping device for dust catcher provided by the invention, is positioned drive motors by upper motor cover and lower motor cover, and drives driving wheel to rotate by drive motors, to drive drive block to rotate, round brush is then driven to rotate; By arranging pad and drive block in one end of round brush, the not steady phenomenon of the rotation that can effectively prevent round brush to produce when rotating; This is used for, and the sweeping device of dust catcher is safe and reliable, dismounting is convenient, high efficiency smooth.
Accompanying drawing explanation
Fig. 1 is the structural representation of the sweeping device for dust catcher of the present invention;
Fig. 2 is the decomposition view of the sweeping device for dust catcher of the present invention;
Fig. 3 is the partial structurtes schematic diagram of the sweeping device for dust catcher of the present invention;
Fig. 4 is the structural representation of driving wheel of the present invention;
Fig. 5 is the structural representation of round brush of the present invention;
Fig. 6 is the structural representation of connecting plate of the present invention;
In figure: motor cover on 01; 011 radiating groove; 02 time motor cover; 03 right cover plate; 031 axis hole; 04 drive motors; 05 pad; 051 fixed block; 06 drive block; 061 locating piece; 07 left cover; 08 paster; 09 driving wheel; 091 teeth portion; 092 cylindrical piece; 093 projection; 10 left bearings; 11 belts; 12 round brush; 121 pores; 122 fixing holes; 123 locating slots; 13 rotating shafts; 14 right bearings; 15 connecting plates; 151 axial troughs; 152 square grooves.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to description word to make those skilled in the art.
As shown in figures 1 to 6, the invention provides a kind of sweeping device for dust catcher, described sweeping device comprises drive unit and is driven the round brush 12 rotated by described drive unit.
Described drive unit comprises: upper motor cover 01, the lower motor cover 02 be equipped with described upper motor cover 01, the right cover plate 03 affixed with one end of described lower motor cover 02, the left cover 07 be equipped with described right cover plate 03, the drive motors 04 be arranged in described upper motor cover 01 and lower motor cover 02, driven the driving wheel 09 of rotation by belt 11 by described drive motors 04, described driving wheel 09 offers teeth portion 091, the drive end of described drive motors 04 is connected with gear (not shown), and described belt 11 is placed on described teeth portion 091 and gear.
Wherein, described upper motor cover 01 offers some equidistant spaced radiating grooves 011, the curved shape of described radiating groove 011, the side of described driving wheel 09 is provided with cylindrical piece 092, described cylindrical piece 092 is connected with projection 093, described cylindrical piece 092 is equipped with left bearing 10, described right cover plate 03 offers axis hole 031, described left bearing 10 is arranged in described axis hole 031, described projection 093 is equipped with drive block 06, described drive block 06 is provided with locating piece 061 spaced apart, the opposite side of described driving wheel 09 is fixed with paster 08, the material selection aluminium alloy of described paster 08, described drive block 06 is equipped with pad 05, described pad 05 is provided with some fixed blocks 051, one end of described round brush 12 offers some fixing holes 122 and locating slot 123, described fixed block 051 is arranged with described fixing hole 122 one_to_one corresponding, described locating piece 061 is arranged with described locating slot 123 one_to_one corresponding, the other end of described round brush 12 is connected with rotating shaft 13, described rotating shaft 13 is equipped with right bearing 14, described right bearing 14 is arranged in the axial trough 151 of connecting plate 15 one end, the other end of described connecting plate 15 offers square groove 152, described square groove 152 and described upper motor cover 01 and lower motor cover 02 affixed, the outer surface of described round brush 12 offers some pores 121, bristle (not shown) is provided with in described pore 121, described bristle is wavy distribution.
Sweeping device for dust catcher provided by the invention, is positioned by upper motor cover 01 and lower motor cover 02 pair of drive motors 04, and drives driving wheel 09 to rotate by drive motors 04, to drive drive block 06 to rotate, then drives round brush 12 to rotate; By arranging pad 05 and drive block 06 in one end of round brush 12, the not steady phenomenon of the rotation that can effectively prevent round brush 12 to produce when rotating; This is used for, and the sweeping device of dust catcher is safe and reliable, dismounting is convenient, high efficiency smooth.
In the embodiment of the present invention, " top " mentioned defines according to common meaning, such as, the definition of the direction of reference to gravitational, the direction of gravity is downwards, and contrary direction is top, similarly up be top or top.
Although embodiment of the present invention are open as above, but it is not limited in listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (6)
1. the sweeping device for dust catcher, described sweeping device comprises drive unit and is driven the round brush rotated by described drive unit, it is characterized in that, described drive unit comprises: upper motor cover, the lower motor cover be equipped with described upper motor cover, the right cover plate affixed with one end of described lower motor cover, the left cover be equipped with described right cover plate, be arranged at the drive motors in described upper motor cover and lower motor cover, the driving wheel rotated by belt drive by described drive motors, the side of described driving wheel is provided with cylindrical piece, described cylindrical piece is connected with projection, described cylindrical piece is equipped with left bearing, described projection is equipped with drive block, described drive block is provided with locating piece spaced apart, described drive block is equipped with pad, described pad is provided with some fixed blocks, one end of described round brush offers some fixing holes and locating slot, described fixed block and described fixing hole one_to_one corresponding are arranged, described locating piece and described locating slot one_to_one corresponding are arranged, the other end of described round brush is connected with rotating shaft, described rotating shaft is equipped with right bearing, described right bearing is arranged in the axial trough of connecting plate one end, the other end of described connecting plate offers square groove, described square groove and described upper motor cover and lower motor cover affixed.
2., as claimed in claim 1 for the sweeping device of dust catcher, it is characterized in that, described upper motor cover offers some equidistant spaced radiating grooves, the curved shape of described radiating groove.
3., as claimed in claim 1 for the sweeping device of dust catcher, it is characterized in that, the opposite side of described driving wheel is fixed with paster, the material selection aluminium alloy of described paster.
4., as claimed in claim 1 for the sweeping device of dust catcher, it is characterized in that, described driving wheel offers teeth portion, and the drive end of described drive motors is connected with gear, and described belt sleeve is placed on described teeth portion and gear.
5., as claimed in claim 1 for the sweeping device of dust catcher, it is characterized in that, described right cover plate offers axis hole, and described left bearing is arranged in described axis hole.
6., as claimed in claim 1 for the sweeping device of dust catcher, it is characterized in that, the outer surface of described round brush offers some pores, is provided with bristle in described pore, and described bristle is wavy distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510341711.XA CN104939749A (en) | 2015-06-18 | 2015-06-18 | Brushing and sweeping device for dust cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510341711.XA CN104939749A (en) | 2015-06-18 | 2015-06-18 | Brushing and sweeping device for dust cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104939749A true CN104939749A (en) | 2015-09-30 |
Family
ID=54155248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510341711.XA Pending CN104939749A (en) | 2015-06-18 | 2015-06-18 | Brushing and sweeping device for dust cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104939749A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095643A (en) * | 2018-01-16 | 2018-06-01 | 深圳市智意科技有限公司 | Floor-cleaning machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000067630A1 (en) * | 1999-05-07 | 2000-11-16 | W.S. S.P.A. | Carpet cleaner with rotating and simultaneously vertically reciprocating brush, particularly as accessory for vacuum cleaner apparatus |
| US20060037174A1 (en) * | 2004-08-23 | 2006-02-23 | Harding Everal A | Gear driven brush and belt vacuum |
| CN1768674A (en) * | 2004-11-02 | 2006-05-10 | 乐金电子(天津)电器有限公司 | Suction nozzle of vacuum cleaner |
| CN1806740A (en) * | 2005-01-12 | 2006-07-26 | 瓦克瑟有限公司 | Head for a suction cleaner |
| CN201641883U (en) * | 2010-02-23 | 2010-11-24 | 德昌电机(深圳)有限公司 | Driving device of vacuum cleaner roller brush |
| CN103222833A (en) * | 2012-01-27 | 2013-07-31 | 戴森技术有限公司 | Cleaner head for a cleaning appliance |
| CN203896080U (en) * | 2014-04-04 | 2014-10-22 | 昆山联承精密机械有限公司 | Fixing seat for electromotor |
| CN104578517A (en) * | 2014-12-17 | 2015-04-29 | 苏州佳亿达电器有限公司 | Positioning device for dust collector motor |
-
2015
- 2015-06-18 CN CN201510341711.XA patent/CN104939749A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000067630A1 (en) * | 1999-05-07 | 2000-11-16 | W.S. S.P.A. | Carpet cleaner with rotating and simultaneously vertically reciprocating brush, particularly as accessory for vacuum cleaner apparatus |
| US20060037174A1 (en) * | 2004-08-23 | 2006-02-23 | Harding Everal A | Gear driven brush and belt vacuum |
| CN1768674A (en) * | 2004-11-02 | 2006-05-10 | 乐金电子(天津)电器有限公司 | Suction nozzle of vacuum cleaner |
| CN1806740A (en) * | 2005-01-12 | 2006-07-26 | 瓦克瑟有限公司 | Head for a suction cleaner |
| CN201641883U (en) * | 2010-02-23 | 2010-11-24 | 德昌电机(深圳)有限公司 | Driving device of vacuum cleaner roller brush |
| CN103222833A (en) * | 2012-01-27 | 2013-07-31 | 戴森技术有限公司 | Cleaner head for a cleaning appliance |
| CN203896080U (en) * | 2014-04-04 | 2014-10-22 | 昆山联承精密机械有限公司 | Fixing seat for electromotor |
| CN104578517A (en) * | 2014-12-17 | 2015-04-29 | 苏州佳亿达电器有限公司 | Positioning device for dust collector motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095643A (en) * | 2018-01-16 | 2018-06-01 | 深圳市智意科技有限公司 | Floor-cleaning machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |