CN204541956U - Ground brush assemblies - Google Patents
Ground brush assemblies Download PDFInfo
- Publication number
- CN204541956U CN204541956U CN201520159832.8U CN201520159832U CN204541956U CN 204541956 U CN204541956 U CN 204541956U CN 201520159832 U CN201520159832 U CN 201520159832U CN 204541956 U CN204541956 U CN 204541956U
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- CN
- China
- Prior art keywords
- brush
- roller brush
- extension
- housing
- brush assemblies
- Prior art date
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of ground brush assemblies, comprise roller brush, accommodate the housing of described roller brush, described housing is provided with and can slides axially to remove along described roller brush the cleaning device being wrapped in the foreign material that described roller brushes, described cleaning device comprises Handheld Division, from least side of described Handheld Division along the axis of described roller brush bend the main part that extends to form and from described main part away from described Handheld Division one end towards described roller brush bending extend to form in order to cutting or the extension pullling foreign material.Compared to prior art, the utility model ground brush assemblies owing to being provided with installation cleaning device on the housing, thus makes the utility model ground brush assemblies can clear up the foreign material being wrapped in described roller and brushing easily.
Description
Technical field
The utility model relates to a kind of ground brush assemblies, particularly relates to a kind of ground brush assemblies for dust catcher.
Background technology
Dust catcher is a kind of burnisher common in modern day life, is widely used in the places such as family, factory, market.Dust catcher sucks air by motor High Rotation Speed from suction port, makes dirt case produce certain vacuum, and dust enters through suction inlet, adapter, handle, flexible pipe, main suction pipe etc. in the bag dust filter in dirt case, thus completes cleaning.
Scrubbing brush is one of common annex of dust catcher, comprises roller brush and housing.The top cover that described housing comprises ground brush holder and matches with described ground brush holder, described ground brush holder matches formation one host cavity to accommodate described roller brush with described top cover.The diapire that described ground brush holder and ground touch offers suction port, and the sidewall of described housing offers air outlet, and described suction port, host cavity, air outlet are interconnected.When using dust catcher, hair on the ground, silk thread are easy to be wrapped in roller and brush, thus cause roller brush to be difficult to roll.At present, clear up above-mentioned hair, silk thread mainly armrest draw, or user cuts off hair, silk thread by scissors, healthy unfavorable to user of this manner of cleaning up.
In view of the above problems, be necessary to be further improved existing ground brush assemblies, to solve the problem.
Utility model content
For the deficiencies in the prior art, the technical problem that the utility model solves is to provide a kind of ground brush assemblies, and this ground brush assemblies can clear up the foreign material being wrapped in roller and brushing easily.
For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that
A kind of ground brush assemblies, comprise roller brush, accommodate the housing of described roller brush, described housing is provided with and can slides axially to remove along described roller brush the cleaning device being wrapped in the foreign material that described roller brushes, described cleaning device comprises Handheld Division, from least side of described Handheld Division along the axis of described roller brush bend the main part that extends to form and from described main part away from described Handheld Division one end towards described roller brush bending extend to form in order to cutting or the extension pullling foreign material.
Further, the centre of described Handheld Division also extends to form forward a main part and extends to form in order to cutting or the extension pullling hair towards described roller brush bending from described main part one end away from described Handheld Division.
Further, described extension has blade.
Further, the blade indentation of described extension.
Further, the axle center of described extension and described roller brush is coplanar.
Further, described housing is provided with mounting groove, and described main body section is in described mounting groove, and described extension, handgrip part are outside described mounting groove.
Further, described housing is provided with the host cavity of accommodating described roller brush, and described extending part is in described host cavity, and described handgrip part is outside described housing.
Further, described housing is provided with suction port, and described main part, extension place plane are parallel with described suction port place plane.
The beneficial effects of the utility model are: compared to prior art, the utility model ground brush assemblies owing to being provided with installation cleaning device on the housing, thus makes the utility model ground brush assemblies can clear up the foreign material being wrapped in described roller and brushing easily.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model ground brush assemblies.
Fig. 2 is another schematic perspective view of brush assemblies as shown in Figure 1.
Fig. 3 is the schematic perspective view of the roller brush of brush assemblies as shown in Figure 1.
Fig. 4 is the housing of brush assemblies and the sectional view of airduct as shown in Figure 1.
Fig. 5 is the sectional view of another angle of Fig. 4.
Fig. 6 is the sectional view of brush assemblies as shown in Figure 1.
Fig. 7 is the schematic perspective view of the cleaning device of brush assemblies as shown in Figure 1.
Fig. 8 is the air channel schematic diagram of brush assemblies as shown in Figure 1.
Fig. 9 is another embodiment schematic diagram of the cleaning device of brush assemblies as shown in Figure 1.
Figure 10 is the another embodiment schematic diagram of the cleaning device of brush assemblies as shown in Figure 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Refer to shown in Fig. 1 and Fig. 2, the utility model ground brush assemblies 100 comprises roller brush 10, is used for accommodating the housing 20 of described roller brush 10 and matches the airduct 30 merging and be positioned at described housing 20 one end with described housing 20.
Refer to shown in Fig. 3, described roller brush 10 comprises roll shaft 11, bristle 12 and described bristle 12 is fixedly mounted on the fixture 13 on described roll shaft 11.Described fixture 13 comprises base member 131 and lays respectively at an oppose side edge fixture 132 of base member 131 both sides.Described base member 131 is parallel with described roll shaft 11, forms an obtuse angle between described lateral margin fixture 132 and described base member 131, and lateral margin fixture 132 described in a pair is symmetricly set on described base member 131 both sides.In the present embodiment, described lateral margin fixture 132 is an entirety, but in other embodiments, described lateral margin fixture 132 can also be made up of some sub-fixtures (not shown), forms obtuse angle between adjacent sub-fixture.
Refer to shown in Fig. 1, Fig. 2, Fig. 4 and Fig. 5, the top cover 23 that described housing 20 comprises scrubbing brush base 21, is arranged on the counterpart 22 on described scrubbing brush base 21 and is arranged on described counterpart 22, described scrubbing brush base 21, counterpart 22 and described top cover 23 form a host cavity 24 jointly to accommodate described roller brush 10.Described scrubbing brush base 21 offers the suction port 211 that is connected with described host cavity 24 so that dust and air enter described host cavity 24 thus.Described scrubbing brush base 21 is provided with air intake duct towards the side on ground, described air intake duct is positioned at described scrubbing brush base 21 one end away from described airduct 30, described air intake duct comprises middle air intake duct 212, lays respectively at the lateral margin air intake duct 213 of described middle air intake duct 212 both sides for a pair, the both sides of described middle air intake duct 212 are also provided with pulley 214, and described middle air intake duct 212, lateral margin air intake duct 213 are between described pulley 214.The circumference formed when the air intake direction of described middle air intake duct 212, lateral margin air intake duct 213 and described roller brush 10 rotate is tangent.Described middle air intake duct 212 is corresponding with described base member 131, and described lateral margin air intake duct 213 is corresponding with described lateral margin fixture 132.Although in the present embodiment, the quantity of described air intake duct is three, and in other embodiments, the quantity of described air intake duct can also be one, two, four or more.Described pulley 214 assists described scrubbing brush assembly 100 to slide on the ground.Described counterpart 22 is roughly rectangular, between described scrubbing brush base 21 and described top cover 23.Described counterpart 22 is provided with the mounting groove 221 that the axis along described roller brush 10 is offered and the cleaning device 222 be arranged in described mounting groove 221.Described cleaning device 222 is generally u-shaped, comprise Handheld Division 223, bend away from one end of described Handheld Division 223 extension 225 extended to form respectively to the main part 224 front extended to form and from described main part 224 towards described roller brush 10 from the both sides of described Handheld Division 223, described extension 225 is coplanar with the axle center of described roller brush 10.Described main part 224, extension 225 place plane and described suction port 211 place plane are almost parallel.Described main part 224 is positioned at described mounting groove 221, and can slide in described mounting groove 221.Described extension 225 is positioned at described host cavity 24, and can along the axially-movable of described roll shaft 11 under the drive of described main part 224.Described extension 225 has blade, thus can cut off the hair be wrapped on described roller brush 10 in the process of sliding.In the present embodiment, described extension 225 is provided with blade, but in other embodiments, described extension 225 can also arrange sharp sawtooth to strengthen cutting effect, blade or sawtooth also can not be set to pull hair.The brush lid 232 that described top cover 23 comprises main lid 231 and matches with described main lid 231.The sidewall of described main lid 231, described scrubbing brush base 21 stretches out the air channel 25 being formed and being connected with described airduct 30.Described brush lid 232 is made up of transparent material, so that user just can observe on roller brush 10 whether be wound with a large amount of hair under the prerequisite not opening described brush lid 232, so that user determines the need of cleaning roller brush 10.Described counterpart 22 is provided with at least two air inlets 226 and the windshied part 227 between two described air inlets 226 near the side in described air channel 25, two described air inlets 226 are connected with described air channel 25, described air inlet 226 is not higher than the axle center of described roller brush 10, and described windshied part 227 width is not limit.In the present embodiment, described windshied part 227, middle air intake duct 212 and described airduct 30 are located along the same line, two described air inlets 226 are symmetrical about described windshied part 227, but in other embodiments, described windshied part 227, middle air intake duct 212 and described airduct 30 can not also on same straight lines, and the quantity of described air inlet 226 can also be three, four or more.
Refer to shown in Fig. 5 and Fig. 1, Fig. 2, the cooperation pipe 32 that described airduct 30 comprises flexible pipe 31 and matches with described flexible pipe 31.The two ends of described flexible pipe 31 respectively with described air channel 25 with coordinate pipe 32 and be connected.Because described flexible pipe 30 is made up of flexible material, therefore described flexible pipe 30 can compress or stretch to meet the demand of user when specifically using described ground brush assemblies 100.Described cooperation pipe 32 is provided with roller 321 so that auxiliary described scrubbing brush assembly 100 rolls on the ground, thus minimizing user needs the power of use.
Refer to shown in Fig. 7, when using the utility model ground brush assemblies 100, air enters described host cavity 24 from described air intake duct, and then under the effect of described windshied part 227, be divided into two strands and enter described air channel 25 respectively by the air inlet 226 being positioned at described windshied part 227 both sides, thus form at least two wind paths, and then effectively improve the rotating speed of described roller brush 10, strengthen pick-up performance, reduce the noise that air-flow produces, reach the object of noise reduction.
Figure 9 shows that another embodiment of the cleaning device of the utility model ground brush assemblies 100.The structure of described cleaning device 222 ' is substantially identical with described cleaning device 222, difference is, described cleaning device 222 ' is roughly in L-type, the main part 224 ' comprise Handheld Division 223 ', extending to form from the side forward fold of described Handheld Division 223 ' and bend away from one end of described Handheld Division 223 ' extension 225 ' extended to form towards described roller brush 10 from described main part 224 ', described extension 225 ' is coplanar with the axle center of described roller brush 10.
Shown in Figure 10, it is the another embodiment of the cleaning device of the utility model ground brush assemblies 100.Described cleaning device 222 ' ' structure substantially identical with described cleaning device 222, difference is, described cleaning device 222 ' ' comprise Handheld Division 223 ' ', from described Handheld Division 223 ' ' both sides, middle respectively to the main part 224 ' front extended to form ' and from described main part 224 ', the one end of ' away from described Handheld Division 223 ' ' bend the extension 225 ' extended to form towards described roller brush 10 ', described extension 225 ' ' and the axle center of described roller brush 10 is coplanar.Now, described brush lid 232 should be offered accepting groove (not shown) to accommodate from described Handheld Division 223 ' ' the middle main part 224 ' formed that stretches out '.
Compared to prior art, the utility model ground brush assemblies 100 is owing to being provided with the cleaning device 222,222 ', 222 ' be arranged on described housing 20 ', thus make the utility model ground brush assemblies 100 can clear up the foreign material be wrapped on described roller brush 10 easily.Described cleaning device 222,222 ', 222 ' ' structure is simple, low production cost, and be easy to be arranged on ground brush assemblies 100.
Of particular note, for the person of ordinary skill of the art, do under instruction of the present utility model for equivalence change of the present utility model, must be included in the scope that the utility model claim advocates.
Claims (8)
1. a ground brush assemblies, comprise roller brush, accommodate the housing of described roller brush, described housing is provided with and can slides axially to remove along described roller brush the cleaning device being wrapped in the foreign material that described roller brushes, and it is characterized in that: described cleaning device comprises Handheld Division, from least side of described Handheld Division along the axis of described roller brush bend the main part that extends to form and from described main part away from described Handheld Division one end towards described roller brush bending extend to form in order to cutting or the extension pullling foreign material.
2. brush assemblies as claimed in claim 1, is characterized in that: the centre of described Handheld Division also extends to form forward a main part and extends to form in order to cutting or the extension pullling hair towards described roller brush bending from described main part one end away from described Handheld Division.
3. brush assemblies as claimed in claim 1, is characterized in that: described extension has blade.
4. brush assemblies as claimed in claim 3, is characterized in that: the blade indentation of described extension.
5. brush assemblies as claimed in claim 1, is characterized in that: the axle center of described extension and described roller brush is coplanar.
6. brush assemblies as claimed in claim 1, it is characterized in that: described housing is provided with mounting groove, described main body section is in described mounting groove, and described extension, handgrip part are outside described mounting groove.
7. brush assemblies as claimed in claim 1, is characterized in that: described housing is provided with the host cavity of accommodating described roller brush, and described extending part is in described host cavity, and described handgrip part is outside described housing.
8. brush assemblies as claimed in claim 1, it is characterized in that: described housing is provided with suction port, described main part, extension place plane are parallel with described suction port place plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520159832.8U CN204541956U (en) | 2015-03-20 | 2015-03-20 | Ground brush assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520159832.8U CN204541956U (en) | 2015-03-20 | 2015-03-20 | Ground brush assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204541956U true CN204541956U (en) | 2015-08-12 |
Family
ID=53817136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520159832.8U Withdrawn - After Issue CN204541956U (en) | 2015-03-20 | 2015-03-20 | Ground brush assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204541956U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031607A (en) * | 2015-03-20 | 2016-10-19 | 天佑电器（苏州）有限公司 | Floor brush assembly |
| CN106473665A (en) * | 2015-09-02 | 2017-03-08 | 天佑电器（苏州）有限公司 | Ground brush assemblies |
| CN106880323A (en) * | 2015-10-05 | 2017-06-23 | Seb公司 | Dismountable valve of the cleaning plant of the brush including the suction nozzle for clearing up the dust catcher |
| CN106473665B (en) * | 2015-09-02 | 2024-10-25 | 天佑电器（苏州）有限公司 | Floor brush assembly |
-
2015
- 2015-03-20 CN CN201520159832.8U patent/CN204541956U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031607A (en) * | 2015-03-20 | 2016-10-19 | 天佑电器（苏州）有限公司 | Floor brush assembly |
| CN106031607B (en) * | 2015-03-20 | 2018-09-18 | 天佑电器（苏州）有限公司 | Ground brush assemblies |
| CN106473665A (en) * | 2015-09-02 | 2017-03-08 | 天佑电器（苏州）有限公司 | Ground brush assemblies |
| CN106473665B (en) * | 2015-09-02 | 2024-10-25 | 天佑电器（苏州）有限公司 | Floor brush assembly |
| CN106880323A (en) * | 2015-10-05 | 2017-06-23 | Seb公司 | Dismountable valve of the cleaning plant of the brush including the suction nozzle for clearing up the dust catcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150812 Effective date of abandoning: 20180918 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150812 Effective date of abandoning: 20180918 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |