CN105266712B - Dust catcher and its scrubbing brush - Google Patents
Dust catcher and its scrubbing brush Download PDFInfo
- Publication number
- CN105266712B CN105266712B CN201410342078.1A CN201410342078A CN105266712B CN 105266712 B CN105266712 B CN 105266712B CN 201410342078 A CN201410342078 A CN 201410342078A CN 105266712 B CN105266712 B CN 105266712B
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- Prior art keywords
- scrubbing brush
- brush
- dust
- cover
- scrubbing
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- 238000005201 scrubbing Methods 0.000 title claims abstract description 271
- 239000000428 dust Substances 0.000 title claims abstract description 117
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of dust catcher and its scrubbing brush, which includes: scrubbing brush shell, round brush and scrubbing brush cover.The bottom-open of scrubbing brush shell；Round brush is located in scrubbing brush shell, and at least part of the bristle of round brush stretches out the bottom of scrubbing brush shell；Scrubbing brush cover is detachably arranged in scrubbing brush housing bottom and seals the bottom of scrubbing brush shell, and scrubbing brush cover and scrubbing brush shell cooperatively form accommodating chamber, and the round brush is contained in the accommodating chamber, and the dust and gas entrance being connected to accommodating chamber is formed on scrubbing brush cover.Scrubbing brush according to an embodiment of the present invention for dust catcher, dust etc. can be sucked in scrubbing brush by dust and gas entrance, and scrubbing brush cover seals the bottom of scrubbing brush shell, the sealing effect of scrubbing brush can be improved, to improve the suction of scrubbing brush, it be adsorbed dust wholly or largely can in scrubbing brush, to effectively avoid or reduce secondary pollution, improve dust collection capacity.
Description
Technical field
The present invention relates to field of household appliances, in particular to a kind of scrubbing brush for dust catcher and the dust catcher with the scrubbing brush.
Background technique
European market comes into effect energy-efficiency certification requirement to dust catcher at present, and the product of high energy consumption is gradually eliminated, this
It is the opportunity that a technology innovation is regenerated, and the chance of the survival of the fittest to dust catcher industry.The energy-efficiency certification of dust catcher industry
Although only carrying out at present in Europe, efficiency is the inexorable trend of household electric appliances, will necessarily be carried out in the whole world.The pass of efficiency
Key technology index is exactly year power consumption and floor dust collection capacity, carpet dust collection capacity, and dirt dissipates effect, each single item index i.e. individually at
, and total energy effect grade is influenced, so each standard of each link is extremely important！
When the dedusting of floor, the floor joint dust collection capacity of existing vertical machine is all 70% hereinafter, be much not achieved efficiency
It is required that not being able to satisfy market for the demand of dust collection capacity.The scrubbing brush part of traditional vertical machine, round brush are all directly to connect with floor
Touching, be an open space, and round brush part dust during ash is inhaled in rotation can be thrown away the cleaning model of round brush by centrifugal force
It encloses, can partially be swept up and suspend that generate dust collection capacity therefrom in the sky inadequate, and can also generate secondary pollution.
Summary of the invention
The present invention is directed to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose, this hair
A bright purpose is to propose a kind of scrubbing brush for dust catcher, the dust collection capacity of dust catcher can be improved, avoid or reduce
Secondary pollution.
Another object of the present invention is to propose a kind of dust catcher with the scrubbing brush.
Scrubbing brush according to an embodiment of the present invention for dust catcher, comprising: scrubbing brush shell, round brush and scrubbing brush cover.Describedly
The bottom-open of brush shell；The round brush is detachably arranged in the scrubbing brush shell, and at least the one of the bristle of the round brush
The bottom of the scrubbing brush shell is stretched out in part；The scrubbing brush is located at the bottom of the scrubbing brush shell and seals the scrubbing brush shell
Body, the scrubbing brush cover and the scrubbing brush shell cooperatively form accommodating chamber, and the round brush is contained in the accommodating chamber, and described
The dust and gas entrance being connected to the accommodating chamber is formed on brush cover.
Scrubbing brush according to an embodiment of the present invention for dust catcher seals the bottom of scrubbing brush shell, and ground by scrubbing brush cover
Brush cover is equipped with dust and gas entrance.Thus, it is possible to dust etc. be sucked in scrubbing brush by dust and gas entrance, and scrubbing brush cover seals scrubbing brush
The bottom of shell, can be improved the sealing effect of scrubbing brush, to improve the suction of scrubbing brush, make dust wholly or largely
To be adsorbed in scrubbing brush, to effectively avoid or reduce secondary pollution, dust collection capacity is improved, further, since the bristle of round brush
It is contained in accommodating chamber, does not stretch out accommodating chamber, it can thus be avoided bristle kicks up a dust, further avoid or reduce two
Secondary pollution.Scrubbing brush cover is detachably connected with scrubbing brush shell, increases the scope of application of scrubbing brush of the invention, makes ground of the invention
Brush can effectively remove the dust on different surfaces.
In addition, the scrubbing brush according to the above embodiment of the present invention for dust catcher, can also have following additional technology
Feature:
According to one embodiment of present invention, the scrubbing brush cover and the scrubbing brush shell are connected by a snap, velcro connects
It connects or screw connects.It is convenient for the assembly or disassembly of scrubbing brush cover and scrubbing brush shell as a result, makes scrubbing brush can under different use environments
Rapidly to be switched, convenient for the use of scrubbing brush.
According to one embodiment of present invention, the scrubbing brush shell includes: scrubbing brush upper cover and scrubbing brush pedestal.It paints describedly
The bottom-open of lid；The scrubbing brush pedestal is located at the bottom of the scrubbing brush upper cover, and the scrubbing brush pedestal and the scrubbing brush upper cover
It fastens, the bottom-open of the scrubbing brush pedestal, the scrubbing brush is located at the bottom of the scrubbing brush pedestal.
According to one embodiment of present invention, the scrubbing brush cover includes bottom plate and outer panel, and the dust and gas entrance is formed in
On the bottom plate, and the outer panel attaches the outer surface of the scrubbing brush housing bottom.Make the structure of scrubbing brush cover simple as a result,
The sealing performance of the joint of scrubbing brush cover and scrubbing brush shell can be improved in the outer surface that scrubbing brush shell is attached by outer panel, from
And scrubbing brush is improved in the suction of dust and gas inlet, in order to better dedusting, improve the dust collection capacity of scrubbing brush.
According to one embodiment of present invention, the scrubbing brush cover further includes interior plate, and the interior plate is to be located at the bottom
Annular on plate and it is located on the inside of the outer panel, and the dust and gas entrance is located at the inside of the interior plate, the interior plate
Outer surface stick on the inner surface of the scrubbing brush housing bottom.Scrubbing brush cover and scrubbing brush shell are further increased as a result,
Joint sealing performance, improve scrubbing brush in the suction of dust and gas inlet to improve scrubbing brush in order to better dedusting
Dust collection capacity.
According to one embodiment of present invention, the edge of the scrubbing brush housing bottom is equipped with the flange to extend internally, described
Flange is resisted against on the outer surface of the interior plate.It is convenient for the cooperation of scrubbing brush cover and scrubbing brush shell as a result, improves scrubbing brush cover
Efficiency is mounted and dismounted, and further increases the sealing performance between scrubbing brush cover and scrubbing brush shell.
According to one embodiment of present invention, the dust and gas entrance arc shape big in the small middle part size of both ends size,
The front of the bottom surface of the scrubbing brush cover is inclined inclined-plane.Thus, it is possible to make dust etc. can be rapidly convenient for the suction ash of scrubbing brush
Entered in scrubbing brush by dust and gas entrance.
According to one embodiment of present invention, the area of the dust and gas entrance is opened wide less than the round brush housing bottom and is formed
Opening area.Thus, it is possible to improve the suction of scrubbing brush, scrubbing brush is allow to be rapidly sucked into dust, to improve scrubbing brush
The efficiency and effect for inhaling ash, avoid or reduce secondary pollution.
According to one embodiment of present invention, the scrubbing brush cover integrated injection molding.Make scrubbing brush cover structure simple as a result,
Convenient formation, and the leakproofness and intensity of scrubbing brush cover are also improved, to not only increase the sealing performance of accommodating chamber, improve
Dedusting suction, and also add the service life of scrubbing brush cover.
Dust catcher according to an embodiment of the present invention, the ground including being used for dust catcher described in previous embodiment according to the present invention
Brush.
Dust catcher according to an embodiment of the present invention has the ground that dust catcher is used for described in previous embodiment according to the present invention
Brush.Thus, it is possible to be sucked dust etc. in scrubbing brush by dust and gas entrance, and scrubbing brush cover seals the bottom of scrubbing brush shell, can be with
The sealing effect for improving scrubbing brush be adsorbed dust wholly or largely can in scrubbing brush to improve the suction of scrubbing brush,
To effectively avoid or reduce secondary pollution, dust collection capacity is improved.
Detailed description of the invention
Fig. 1 is the schematic diagram of the scrubbing brush for dust catcher of one embodiment of the invention.
Fig. 2 is the partial schematic diagram of the cross-sectional view of the scrubbing brush for dust catcher of one embodiment of the invention.
Fig. 3 is the schematic diagram of the scrubbing brush cover of the scrubbing brush for dust catcher of one embodiment of the invention.
Fig. 4 is the cross-sectional view of the middle section Fig. 3 A-A.
Fig. 5 is the cross-sectional view of the middle section Fig. 3 B-B.
Appended drawing reference: scrubbing brush 100, scrubbing brush shell 1, round brush 2, scrubbing brush cover 3, accommodating chamber 101, dust and gas entrance 301, ground paints
Lid 11, scrubbing brush pedestal 12, flange 13, bristle 21, bottom plate 31, outer panel 32, interior plate 33.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
The scrubbing brush 100 for dust catcher of the present invention is described in detail embodiment with reference to the accompanying drawings.
As depicted in figs. 1 and 2, the scrubbing brush 100 according to an embodiment of the present invention for dust catcher, comprising: scrubbing brush shell 1,
Round brush 2 and scrubbing brush cover 3.
Specifically, the bottom-open of scrubbing brush shell 1.Round brush 2 is located in scrubbing brush shell 1, and the bristle 21 of round brush 2 is extremely
Few a part stretches out the bottom of scrubbing brush shell 1, the cavity of bottom-open is in other words formed in scrubbing brush shell 1, and round brush 2 is located at
In the cavity, and a part of the bristle 21 of round brush 2 stretches out cavity, so as to clean out the dust in gap by round brush 2
Deng, and these dusts etc. are sucked in scrubbing brush 100.Scrubbing brush cover 3 is located at the bottom of scrubbing brush shell 1, and scrubbing brush cover 3 seals scrubbing brush shell
1 bottom, scrubbing brush cover 3 and scrubbing brush shell 1 cooperatively form accommodating chamber 101, and are formed on scrubbing brush cover 3 and are connected to accommodating chamber 101
Dust and gas entrance 301, round brush 2 is contained in accommodating chamber 101, that is to say, that round brush 2 does not stretch out dust and gas entrance 301, in other words
The bristle 21 of round brush 2 does not stretch out dust and gas entrance 301.
Scrubbing brush 100 according to an embodiment of the present invention for dust catcher, the bottom of scrubbing brush shell 1 is sealed by scrubbing brush cover 3,
And scrubbing brush cover 3 is equipped with dust and gas entrance 301.Thus, it is possible to sucked dust etc. in scrubbing brush 100 by dust and gas entrance 301, and
Scrubbing brush cover 3 seals the bottom of scrubbing brush shell 1, and the sealing effect of scrubbing brush 100 can be improved, to improve the suction of scrubbing brush, makes complete
Portion or most dust can be adsorbed in scrubbing brush 100, to effectively avoid or reduce secondary pollution, improve dedusting energy
Power does not stretch out accommodating chamber 101 further, since the bristle 21 of round brush 2 is contained in accommodating chamber 101, it can thus be avoided brush
Hair kicks up a dust, and further avoids or reduces secondary pollution.
In some embodiments of the invention, scrubbing brush cover 3 is detachably connected with scrubbing brush shell 1.Scrubbing brush cover 3 can be filled
On scrubbing brush shell 1, to improve the sealing effect of scrubbing brush 100, the suction of scrubbing brush 100 is improved, so that dust removing effects are improved, and
Scrubbing brush cover 3 can be unloaded, stretches out a part of the round brush 2 of scrubbing brush 100, to allow round brush 2 to the dust etc. in gap
It is cleaned, so as to effectively remove the dust in carpet etc..The applicable model of scrubbing brush 100 of the invention is increased as a result,
It encloses, scrubbing brush 100 of the invention is allow effectively to remove the dust on different surfaces.
Preferably, scrubbing brush cover 3 is connected by a snap with scrubbing brush shell 1, is convenient for the dress of scrubbing brush cover 3 and scrubbing brush shell 1 as a result,
Match and dismantle, switch scrubbing brush 100 can rapidly under different use environments, convenient for the use of scrubbing brush 100.
Specifically, as illustrated in fig. 2 or fig. 5, being formed with hook on scrubbing brush cover 3, which is held on scrubbing brush shell 1.
In addition, the modes such as scrubbing brush cover 3 of the invention can also be connected by screw to, be bonded, velcro connection are removably
It is connected with the scrubbing brush shell 1.
Wherein, velcro connection is a kind of common connection type, divides male and female two sides, is the fiber of small, flexible on one side,
Another side is the seta of harder buckle, is affixed generation nature viscous force together, and being drawn with hand one again can natural separation.
Advantageously, scrubbing brush shell 1 includes scrubbing brush upper cover 11 and scrubbing brush pedestal 12.The bottom-open of scrubbing brush upper cover 11.Scrubbing brush
Pedestal 12 is located at the bottom of scrubbing brush upper cover 11, and scrubbing brush upper cover 11 and scrubbing brush pedestal 12 fasten, the bottom-open of scrubbing brush pedestal 12.
Scrubbing brush cover 3 is located at the bottom of scrubbing brush pedestal 12.Scrubbing brush shell 1 is divided for scrubbing brush upper cover 11 and scrubbing brush pedestal 12 as a result, it can be so as to
In installation round brush 2, the assembly efficiency and stability of scrubbing brush 100 are improved.
As shown in Figures 2 to 5, in some embodiments of the invention, scrubbing brush cover 3 includes bottom plate 31 and outer panel 32, dirt
Gas entrance 301 is formed on bottom plate 31, and outer panel 32 attaches the outer surface of 1 bottom of scrubbing brush shell.Make scrubbing brush cover 3 as a result,
Structure is simple, and the outer surface of scrubbing brush shell 1 is attached by outer panel 32, the joint of scrubbing brush cover 3 Yu scrubbing brush shell 1 can be improved
Sealing performance in order to better dedusting, improve scrubbing brush 100 to improve suction of the scrubbing brush 100 at dust and gas entrance 301
Dust collection capacity.
Further, as shown in Figures 2 to 5, scrubbing brush cover 3 further includes interior plate 33, and interior plate 33 is to be located on bottom plate 31
Annular, and interior plate 33 is located at the inside of outer panel 32, and dust and gas entrance 301 is located at the inside of interior plate 33, interior plate 33 it is outer
Surface sticks on the inner surface of 1 bottom of scrubbing brush shell.The engagement of scrubbing brush cover 3 Yu scrubbing brush shell 1 is further increased as a result,
The sealing performance at place, in order to better dedusting, improves scrubbing brush to improve suction of the scrubbing brush 100 at dust and gas entrance 301
100 dust collection capacity.
Advantageously, as shown in Fig. 2, the edge of 1 bottom of scrubbing brush shell is equipped with the flange 13 to extend internally, flange 13 is resisted against
On the outer surface of interior plate 33.It is convenient for the cooperation of scrubbing brush cover 3 and scrubbing brush shell 1 as a result, improves the peace installation and dismantling of scrubbing brush cover 3
Efficiency is unloaded, and further increases the sealing performance between scrubbing brush cover 3 and scrubbing brush shell 1.
In a specific embodiment of the invention, scrubbing brush shell 1 includes scrubbing brush upper cover 11 and scrubbing brush pedestal 12.Scrubbing brush upper cover
11 bottom-open.Scrubbing brush pedestal 12 is located at the bottom of scrubbing brush upper cover 11, and scrubbing brush upper cover 11 and scrubbing brush pedestal 12 fasten, scrubbing brush
The bottom-open of pedestal 12.Scrubbing brush cover 3 is located at the bottom of scrubbing brush pedestal 12, and the edge of 12 bottom of scrubbing brush pedestal, which is equipped with, to extend internally
Flange 13.
Scrubbing brush cover 3 includes bottom plate 31, outer panel 32 and interior plate 33, and interior plate 33 is the annular being located on bottom plate 31, and
Interior plate 33 is located at 32 inside of outer panel, and dust and gas entrance 301 is located at the inside of interior plate 33, and dust and gas entrance 301 is formed in bottom plate
On 31, and the inner surface of outer panel 32 attaches the outer surface of 12 bottom of scrubbing brush pedestal, and the outer surface of interior plate 33 is against flange 13
On.
Wherein, it is described it is inside and outside be direction for dust and gas entrance 301, far from dust and gas entrance 301 be outside
Direction is inward direction towards the direction of dust and gas entrance 301.
As shown in Figures 2 and 3, in some embodiments of the invention, dust and gas entrance 301 is big in the small middle part size of both ends size
Arc shape, the front of the bottom surface of scrubbing brush cover 3 is inclined inclined-plane.Thus, it is possible to make dust convenient for the suction ash of scrubbing brush 100
Enter in scrubbing brush 100 etc. dust and gas entrance 301 can be quickly move through.
Specifically, the front of the bottom surface of scrubbing brush cover 3 is the low inclined ramp in the high rear end in front end referring to Fig. 2, so as to
Facilitate the movement of scrubbing brush 100, with ground keeping parallelism at dust and gas entrance 301,100 direction of advance of scrubbing brush has inclined-plane to keep scrubbing brush fortune
Capable smooth reduction resistance.
The area of dust and gas entrance 301 is less than the area for the opening that 1 bottom-open of scrubbing brush shell is formed.Thus, it is possible to improve
The suction of scrubbing brush 100 allows scrubbing brush 100 to be rapidly sucked into dust, so that efficiency and effect that scrubbing brush 100 inhales ash are improved,
Avoid or reduce secondary pollution.
Advantageously, 3 integrated injection molding of scrubbing brush cover.Make 3 structure of scrubbing brush cover simple as a result, convenient formation, but also improve
The leakproofness and intensity of scrubbing brush cover 3 improves dedusting suction to not only increase the sealing performance of accommodating chamber 101, but also
Increase the service life of scrubbing brush cover 3.
Dust catcher according to an embodiment of the present invention, the scrubbing brush for dust catcher including previous embodiment according to the present invention
100。
Dust catcher according to an embodiment of the present invention has the ground that dust catcher is used for described in previous embodiment according to the present invention
Brush.Thus, it is possible to dust etc. be sucked in scrubbing brush 100 by dust and gas entrance 301, and scrubbing brush cover 3 seals the bottom of scrubbing brush shell 1
Portion, can be improved the sealing effect of scrubbing brush 100, to improve the suction of scrubbing brush, make dust wholly or largely can be by
It adsorbs in scrubbing brush 100, to effectively avoid or reduce secondary pollution, improves dust collection capacity.
The present invention proposes a kind of scheme that the scrubbing brush floor dust collection capacity for solving existing vertical machine and horizontal machine is inadequate, this side
Case: installation one dismountable cover is painted in the ground brush head (round brush part) of vertical machine and the ground of horizontal machine and is used to increase floor-brushing part
The air-tightness and vacuum degree divided, to realize the effect for improving scrubbing brush part floor joint dust collection capacity.
One is formed after assembling scrubbing brush cover 3, between scrubbing brush cover 3 and scrubbing brush shell 1 close to confined space dust in this space
It can not escape out.Such scheme is clamping, and it is succinct convenient to assemble, it is not limited to such structure.On carpet in use,
Scrubbing brush cover is removed, upper scrubbing brush cover is covered when using on floor can be used.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
What can be combined in any suitable manner in one or more embodiment or examples.In addition, those skilled in the art can say this
Different embodiments or examples described in bright book are engaged and are combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (9)
1. a kind of scrubbing brush for dust catcher characterized by comprising
Scrubbing brush shell, the bottom-open of the scrubbing brush shell；
Round brush, the round brush are located in the scrubbing brush shell, and at least part of the bristle of the round brush stretches out the scrubbing brush
The bottom of shell；
Scrubbing brush cover, the scrubbing brush cover are detachably arranged in the scrubbing brush housing bottom and seal the round brush shell, the scrubbing brush
Cover cooperatively forms accommodating chamber with the scrubbing brush shell, and the round brush is contained in the accommodating chamber, and is formed on the scrubbing brush cover
There is the dust and gas entrance being connected to the accommodating chamber, the round brush does not stretch out the dust and gas entrance,
The scrubbing brush shell includes scrubbing brush upper cover and scrubbing brush pedestal, the bottom-open of the scrubbing brush upper cover；The scrubbing brush pedestal is set
In the bottom of the scrubbing brush upper cover, and the scrubbing brush pedestal and the scrubbing brush upper cover fasten, the bottom-open of the scrubbing brush pedestal,
The scrubbing brush is located at the bottom of the scrubbing brush pedestal.
2. the scrubbing brush according to claim 1 for dust catcher, which is characterized in that the scrubbing brush cover and the scrubbing brush shell
It is connected by a snap, screw connection or velcro connect.
3. the scrubbing brush according to claim 1 for dust catcher, which is characterized in that the scrubbing brush cover includes bottom plate and outside
Plate, the dust and gas entrance are formed on the bottom plate, and the outer panel attaches the outer surface of the scrubbing brush shell.
4. the scrubbing brush according to claim 3 for dust catcher, which is characterized in that the scrubbing brush cover further includes interior plate,
The interior plate is the annular being located on the bottom plate and is located on the inside of the outer panel that the dust and gas entrance is located at the inside
The inside of plate, the outer surface of the interior plate stick on the inner surface of the scrubbing brush housing bottom.
5. the scrubbing brush according to claim 4 for dust catcher, which is characterized in that the edge of the scrubbing brush housing bottom is set
There is the flange to extend internally, the flange is resisted against on the outer surface of the interior plate.
6. the scrubbing brush according to claim 1 for dust catcher, which is characterized in that the dust and gas entrance is small in both ends size
The big arc shape of middle part size, and the front of the bottom surface of the scrubbing brush cover is inclined inclined-plane.
7. the scrubbing brush according to claim 1 to 6 for dust catcher, which is characterized in that the dust and gas entrance
Area is less than the area that the round brush housing bottom opens wide the opening formed.
8. the scrubbing brush according to claim 1 to 6 for dust catcher, which is characterized in that the scrubbing brush cover one
Injection molding.
9. a kind of dust catcher, which is characterized in that including the ground according to claim 1 to 8 for dust catcher
Brush.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410342078.1A CN105266712B (en) | 2014-07-17 | 2014-07-17 | Dust catcher and its scrubbing brush |
| PCT/CN2015/084310 WO2016008446A1 (en) | 2014-07-17 | 2015-07-17 | Vacuum cleaner and floor brush thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410342078.1A CN105266712B (en) | 2014-07-17 | 2014-07-17 | Dust catcher and its scrubbing brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105266712A CN105266712A (en) | 2016-01-27 |
| CN105266712B true CN105266712B (en) | 2019-01-22 |
Family
ID=55137178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410342078.1A Expired - Fee Related CN105266712B (en) | 2014-07-17 | 2014-07-17 | Dust catcher and its scrubbing brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105266712B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960145A (en) * | 2019-12-31 | 2020-04-07 | 追创科技(苏州)有限公司 | Water absorption structure for water absorption brush |
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| DE8437619U1 (en) * | 1984-12-21 | 1986-04-17 | Siemens AG, 1000 Berlin und 8000 München | Brush suction nozzle with impellers |
| CN101081156A (en) * | 2007-06-20 | 2007-12-05 | 卞庄 | Pneumatic floor brush for vacuum cleaner |
| CN201200379Y (en) * | 2008-03-04 | 2009-03-04 | 马卫宏 | Pneumatic floor brush used for vacuum cleaner |
| CN201290644Y (en) * | 2008-11-04 | 2009-08-19 | 马卫宏 | Earth brush for vacuum cleaner |
| CN204049520U (en) * | 2014-07-17 | 2014-12-31 | 江苏美的春花电器股份有限公司 | Dust catcher and scrubbing brush thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100507928B1 (en) * | 2003-07-24 | 2005-08-17 | 삼성광주전자 주식회사 | Robot cleaner |
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2014
- 2014-07-17 CN CN201410342078.1A patent/CN105266712B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8437619U1 (en) * | 1984-12-21 | 1986-04-17 | Siemens AG, 1000 Berlin und 8000 München | Brush suction nozzle with impellers |
| CN101081156A (en) * | 2007-06-20 | 2007-12-05 | 卞庄 | Pneumatic floor brush for vacuum cleaner |
| CN201200379Y (en) * | 2008-03-04 | 2009-03-04 | 马卫宏 | Pneumatic floor brush used for vacuum cleaner |
| CN201290644Y (en) * | 2008-11-04 | 2009-08-19 | 马卫宏 | Earth brush for vacuum cleaner |
| CN204049520U (en) * | 2014-07-17 | 2014-12-31 | 江苏美的春花电器股份有限公司 | Dust catcher and scrubbing brush thereof |
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| Publication number | Publication date |
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| CN105266712A (en) | 2016-01-27 |
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