CN101756673A - Floor brush for dust collector - Google Patents
Floor brush for dust collector Download PDFInfo
- Publication number
- CN101756673A CN101756673A CN200910224686A CN200910224686A CN101756673A CN 101756673 A CN101756673 A CN 101756673A CN 200910224686 A CN200910224686 A CN 200910224686A CN 200910224686 A CN200910224686 A CN 200910224686A CN 101756673 A CN101756673 A CN 101756673A
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- CN
- China
- Prior art keywords
- buckle
- hole
- support
- housing
- adapter
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Abstract
The invention discloses a floor brush for a dust collector, comprising a shell with an inner cavity, a joint pipe communicated with the inner cavity, a bracket arranged in the inner cavity and a brush strip installed on the bracket. The joint pipe is arranged above the shell in a manner of rotating leftwards and rightwards, and the bracket is arranged at the lower part of the shell in a manner of rotating forwards and backwards. An operation handle on the dust collector is connected with the joint pipe on the floor brush, and is rotatably arranged on the shell through the joint pipe and the bracket. When in dust collection, the handle can swing leftwards and rightwards as well as forwards and backwards so that the degree of freedom of the handle is increased, and the dust collector is flexibly used to remove dust in corners or gaps.
Description
Technical field
The present invention relates to the scrubbing brush that a kind of dust catcher is used.
Background technology
In the prior art, the scrubbing brush that dust catcher is used, comprise housing with inner chamber, the housing upper fixed has adapter, enclosure interior is equipped with support regularly, be fixed with the brush bar on this support, there is the inlet scoop in support central authorities, and the adapter that brushes when handle and ground links to each other when carrying out dust suction, brush bar cleaning ground, dust enters adapter and the handle by the inner chamber of inlet scoop from housing, enter dust collecting sleeve at last, but existing adapter and support are fixed on all on the housing, lever operated dumb during dust suction like this, especially in corner or slit, during dust suction, use very inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of take over and support all is located at scrubbing brush on the housing rotationally.
In order to reach above purpose, the technical solution used in the present invention is: the scrubbing brush that a kind of dust catcher is used, comprise housing with inner chamber, be located at described housing top and with the adapter of described intracavity inter-connection, be located at support in the described inner chamber, be installed in the brush bar on the described support, but be located to described adapter left-right rotation the top of described housing, described support can be located at described lower part of frame in front and back rotationally.
Described brush bar removably connects mutually with described support.
Offer through hole on the described support, described brush bar is provided with the buckle of elastically deformable, the head of described buckle extends to form projection towards the outside, when described buckle is in normal condition, the width of described buckle head projection is greater than the width of described through hole, the width of the bottom of described buckle is less than the width of described through hole, when described brush bar is connected on the described support, the head projection of described buckle is passed described through hole with being extruded deformation, described projection is stuck in the limit, last aperture of described through hole, intert in described through hole the bottom of described buckle, when described brush bar and described support are separated, the head projection of described buckle passes described through hole with being extruded deformation, and described buckle and described through hole are separated.
Described being buckled in offers groove, and described buckle is separated to form two independently buckle unit by described groove.
Be respectively equipped with the notched annular element in bottom on the described housing left and right sides inwall, described annular element is an elastically deformable, described support about the outside with the corresponding position of described annular element on be respectively equipped with cylindrical projections, when described annular element is in normal condition, the width of described breach is less than the width of described cylindrical projections, and described projection snaps in the annular inner ring of described annular element by described breach with being extruded.
Described adapter is inserted in the inner chamber of described housing rotationally, all offer a circle groove on the outer surface of described adapter and on the internal chamber wall of described housing, be provided with anti-skid in the described groove, a described anti-skid part is positioned at the groove of described adapter, and described anti-skid remainder is positioned at the groove of described housing internal chamber wall.
Described anti-skid is the C shape jump ring that wraps in the described adapter.
Because the present invention has adopted above technical scheme, its advantage is: the operating grip on the dust catcher links to each other with adapter, be located on the housing rotationally by adapter and support, then during dust suction, about handle can be realized and swing, increased the lever operated free degree, dust catcher uses very flexible, is convenient to the dust suction in corner or the slit.
Description of drawings
Accompanying drawing 1 is a structure chart of the present invention;
Accompanying drawing 2 is the cutaway view of accompanying drawing 1 along the A-A direction;
Accompanying drawing 3 is the cutaway view of accompanying drawing 1 along the B-B direction;
Accompanying drawing 4 is an explosive view one of the present invention;
Accompanying drawing 5 is an explosive view two of the present invention.
The specific embodiment
Further set forth concrete structure of the present invention below in conjunction with accompanying drawing.
Shown in Fig. 1-5, the scrubbing brush that a kind of dust catcher is used, comprise housing 2, the adapter 1 that is connected with inner chamber 7, be located at support 3 in the inner chamber 7, be installed in the brush bar 4 on the support 3 with inner chamber 7, but take over the top that 1 left-right rotation ground is located at housing 2, support 3 can front and back be located at the bottom of housing 7 rotationally.The central authorities of support 3 have the inlet scoop, gap between support 3 and the housing 7 also forms the inlet scoop, when need use dust catcher, to take over 1 links to each other with handle, dust enters the inner chamber 7 of housing 2 during dust suction from the inlet scoop, sends in the dust collecting sleeve with the inner chamber of handle through taking over 1 then, and handle can move back and forth and swing according to actual conditions during work, flexible operation, dust suction is convenient.
In Fig. 2 and Fig. 4, take over 1 and comprise front tube portion 11, back pipe portion 12 with respect to front tube portion 11 bending, front tube portion 11 is inserted in the housing 2 rotationally, front tube portion 11 is connected on the housing 2 by C shape jump ring 5, specifically referring to Fig. 2, the front tube portion 11 of adapter 1 is inserted in the inner chamber of housing 2 rotationally, all offer a circle groove on the outer surface of adapter 1 and on the internal chamber wall of housing 2, be provided with anti-skid in the groove, anti-skid is C shape jump ring 5, a part of anti-skid is positioned at the groove 17 of adapter, anti-skid remainder is positioned at the groove 18 of housing internal chamber wall, this anti-skid be used to stop take over 1 with the relative slip of housing, do not take over 1 and the relatively rotating of housing but do not influence.Anti-skid is adopted C shape jump ring 5, can be convenient to take over the installation with housing 2.Take over 1 front tube portion 11 and can freely rotate 360 spend in housing 2, back pipe portion 12 bends downwards backward with respect to front tube portion 11, then can be along with front tube portion 11 swing, and back pipe portion 12 links to each other with handle, thus handle can swing when dust suction.
In Fig. 3 and Fig. 5, be respectively equipped with the annular element 8 of bottom band breach 9 on the housing 2 left and right sides inwalls, annular element 8 is elastically deformables, support 3 about the outside with annular element 8 corresponding positions on be respectively equipped with cylindrical projections 10, when annular element 8 is in normal condition, the width of breach 9 is less than the width of cylindrical projections 10, then when being installed in support 3 on the housing 2, projection 10 extruding breach 9, deformation takes place in annular element 8, breach 9 is stretched, thereby projection 10 snaps in the annular inner ring of annular element 8 by breach 9 with being extruded, annular element 8 returns back to normal condition then, projection 10 stably is arranged in the annular inner ring of annular element 8, has realized the swing of support 3 in housing 2, and projection 10 is as the turning cylinder that rotates and be connected between support 3 and the housing 2, then when dust suction,, handle drives housing 2 swings but passing through to take over 1.
To sum up, by taking over and support is located on the housing rotationally, realized handle about and swing, increased the lever operated free degree, make lever operated flexiblely, be convenient to the dust suction that corner or slit are located.
Claims (7)
1. scrubbing brush that dust catcher is used, comprise housing with inner chamber, be located at described housing top and with the adapter of described intracavity inter-connection, be located at support in the described inner chamber, be installed in the brush bar on the described support, it is characterized in that: but described adapter left-right rotation be located at the top of described housing, described support can before and after be located at described lower part of frame rotationally.
2. the scrubbing brush that a kind of dust catcher according to claim 1 is used is characterized in that: described brush bar removably connects mutually with described support.
3. the scrubbing brush that a kind of dust catcher according to claim 2 is used, it is characterized in that: offer through hole on the described support, described brush bar is provided with the buckle of elastically deformable, the head of described buckle extends to form projection towards the outside, when described buckle is in normal condition, the width of described buckle head projection is greater than the width of described through hole, the width of the bottom of described buckle is less than the width of described through hole, when described brush bar is connected on the described support, the head projection of described buckle is passed described through hole with being extruded deformation, described projection is stuck in the limit, last aperture of described through hole, intert in described through hole the bottom of described buckle, when described brush bar and described support were separated, the head projection of described buckle passed described through hole with being extruded deformation, and described buckle and described through hole are separated.
4. the scrubbing brush that a kind of dust catcher according to claim 3 is used is characterized in that: described being buckled in offers groove, and described buckle is separated to form two independently buckle unit by described groove.
5. the scrubbing brush that a kind of dust catcher according to claim 1 is used, it is characterized in that: be respectively equipped with the notched annular element in bottom on the described housing left and right sides inwall, described annular element is an elastically deformable, described support about the outside with the corresponding position of described annular element on be respectively equipped with cylindrical projections, when described annular element is in normal condition, the width of described breach is less than the width of described cylindrical projections, and described projection snaps in the annular inner ring of described annular element by described breach with being extruded.
6. the scrubbing brush that a kind of dust catcher according to claim 1 is used, it is characterized in that: described adapter is inserted in the inner chamber of described housing rotationally, all offer a circle groove on the outer surface of described adapter and on the internal chamber wall of described housing, be provided with anti-skid in the described groove, a described anti-skid part is positioned at the groove of described adapter, and described anti-skid remainder is positioned at the groove of described housing internal chamber wall.
7. the scrubbing brush that a kind of dust catcher according to claim 6 is used is characterized in that: described anti-skid is the C shape jump ring that wraps in the described adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102246861A CN101756673B (en) | 2009-11-19 | 2009-11-19 | Floor brush for dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102246861A CN101756673B (en) | 2009-11-19 | 2009-11-19 | Floor brush for dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101756673A true CN101756673A (en) | 2010-06-30 |
| CN101756673B CN101756673B (en) | 2012-05-30 |
Family
ID=42488173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102246861A Expired - Fee Related CN101756673B (en) | 2009-11-19 | 2009-11-19 | Floor brush for dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101756673B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445722A (en) * | 2013-09-09 | 2013-12-18 | 苏州上洋机电科技有限公司 | Brush bar and floor brush |
| CN103505153A (en) * | 2013-09-12 | 2014-01-15 | 李天富 | Small-scale dust collector brush head capable of sweeping at multiple angles |
| CN104563034A (en) * | 2014-12-12 | 2015-04-29 | 柳州市京阳节能科技研发有限公司 | Automatic efficient energy-saving environmentally-friendly cleaning device |
| CN104837392A (en) * | 2013-10-17 | 2015-08-12 | 皇家飞利浦有限公司 | A vacuum cleaner head |
| CN106901647A (en) * | 2017-03-09 | 2017-06-30 | 江苏美的清洁电器股份有限公司 | Dust catcher |
| US11793378B2 (en) | 2021-11-17 | 2023-10-24 | Bissell Inc. | Handheld extraction cleaner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020194693A1 (en) * | 2001-06-21 | 2002-12-26 | Lambert Wu | Retaining structure for brush of vapor cleaner |
| EP1449476B1 (en) * | 2003-02-20 | 2008-08-27 | Wessel-Werk Gmbh | Nozzle for smooth surfaces and for textile floor coverings |
| CN201564417U (en) * | 2009-11-19 | 2010-09-01 | 苏州莱尔特清洁器具有限公司 | Ground brush for dust collector |
-
2009
- 2009-11-19 CN CN2009102246861A patent/CN101756673B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445722A (en) * | 2013-09-09 | 2013-12-18 | 苏州上洋机电科技有限公司 | Brush bar and floor brush |
| CN103505153A (en) * | 2013-09-12 | 2014-01-15 | 李天富 | Small-scale dust collector brush head capable of sweeping at multiple angles |
| CN104837392A (en) * | 2013-10-17 | 2015-08-12 | 皇家飞利浦有限公司 | A vacuum cleaner head |
| CN104837392B (en) * | 2013-10-17 | 2017-08-04 | 皇家飞利浦有限公司 | Head of vacuum suction cleaner |
| US9854951B2 (en) | 2013-10-17 | 2018-01-02 | Koninklijke Philips N.V. | Vacuum cleaner head |
| CN104563034A (en) * | 2014-12-12 | 2015-04-29 | 柳州市京阳节能科技研发有限公司 | Automatic efficient energy-saving environmentally-friendly cleaning device |
| CN106901647A (en) * | 2017-03-09 | 2017-06-30 | 江苏美的清洁电器股份有限公司 | Dust catcher |
| US11793378B2 (en) | 2021-11-17 | 2023-10-24 | Bissell Inc. | Handheld extraction cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101756673B (en) | 2012-05-30 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| 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: 20120530 Termination date: 20181119 |