CN109805835A - Scrubbing brush and dust catcher with the scrubbing brush - Google Patents
Scrubbing brush and dust catcher with the scrubbing brush Download PDFInfo
- Publication number
- CN109805835A CN109805835A CN201910211267.8A CN201910211267A CN109805835A CN 109805835 A CN109805835 A CN 109805835A CN 201910211267 A CN201910211267 A CN 201910211267A CN 109805835 A CN109805835 A CN 109805835A
- Authority
- CN
- China
- Prior art keywords
- liquid
- liquid outlet
- brush body
- scrubbing brush
- ground brush
- 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.)
- Pending
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- 238000005201 scrubbing Methods 0.000 title claims abstract description 50
- 239000000428 dust Substances 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 184
- 238000005213 imbibition Methods 0.000 claims abstract description 23
- 238000003860 storage Methods 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 239000003595 mist Substances 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Abstract
The present invention relates to a kind of scrubbing brush and with the dust catcher of the scrubbing brush, imbibition nozzle including ground brush body, the liquid for sucking on face to be cleaned being set in ground brush body with inner cavity, the bottom end of imbibition nozzle is liquid sucting port, is provided in ground brush body and goes out liquid portion for what the liquid in ground brush body left.Liquid portion includes the first liquid outlet, at least two split channels being connected with the first liquid outlet, the liquid outlet channel being connected at least two split channels out.Liquid is from liquid outlet, dispersedly via each split channel, then to liquid outlet channel.By shunting, so that flow rate of liquid slows down.This scrubbing brush and dust catcher with the scrubbing brush, liquid is when by going out liquid portion, first entered by the first liquid outlet, then it is split, make reduced velocity flow, flow velocity and flow into liquid in dust collector host portion can be controlled well, are not had water mist ejection at gas outlet to ensure that, have been prevented secondary pollution.
Description
Technical field
The present invention relates to a kind of Wet-dry dust catchers.
Background technique
Hand held cleaner because its small volume and less weight, easy to clean, application place extensively due to happiness more and more more by people
Vigorously.The dust catcher that can be absorbed water currently on the market is mostly large-scale dust catcher, and it is broad to be mainly used in market, office building etc.
Public place.This relatively large dust catcher, which is not particularly suited for kitchen, toilet etc., more water stain family place.And show
There are Wet-dry dust catcher or the vacuum cleaner with water filtering in technology, in order to guarantee its cleaning capacity, all there is stronger suction, make
Liquid is sucked into that rear flow velocity is too fast, flow is excessive, but separator is poor to the filter effect of water simultaneously, therefore in water suction,
It can be sprayed together there are many water mist with wind at air outlet, cause secondary pollution.
Summary of the invention
The invention aims to provide a kind of scrubbing brush and Wet-dry dust catcher for allowing liquid to circulate with more releiving.
In order to achieve the above objectives, the technical solution adopted by the present invention is that:
The present invention provides a kind of scrubbing brush and with the dust catcher of the scrubbing brush, including with inner cavity ground brush body, be set to ground
The imbibition nozzle of the liquid for sucking on face to be cleaned on brush ontology, the bottom end of imbibition nozzle are liquid sucting port, are set in ground brush body
It is equipped with and goes out liquid portion for what the liquid in ground brush body left.Suction is provided by the negative pressure chamber of dust catcher, draws liquid into scrubbing brush
In the inner cavity of ontology, then left by going out liquid portion.Liquid portion include the first liquid outlet, be connected with the first liquid outlet at least two out
Split channel, the liquid outlet channel being connected at least two split channels.Liquid dispersedly leads to via each shunt from liquid outlet
Road, then to liquid outlet channel.By shunting, so that flow rate of liquid slows down.
Further, the first liquid outlet is provided in ground brush body.
Further, it is connected with upper cover in ground brush body, which be located in the top of the first liquid outlet, upper cover and scrubbing brush
At least two split channels are formed between ontology.Such structure design, not only ensure that the design feature of split channel, but also simplify
Manufacturing process.It is tightly connected between upper cover and ground brush body.
Further, split channel has two, and is symmetrically arranged, liquid outlet channel setting two split channels it
Between.To which while guaranteeing compact-sized, good appearance, liquid can be uniformly dispersed to each split channel.
Further, two the second liquid outlets are symmetrically provided at left and right sides of liquid outlet channel, two second go out liquid
Mouth is connected with two split channels respectively.
Further, ground brush body has first connecting portion, and upper cover has second connecting portion, and first connecting portion and second connect
Switching part is collectively formed in socket part, and the lower part of liquid outlet channel rotates with the switching part and connect.The design of liquid outlet channel rotation connection,
It ensure that this scrubbing brush can neatly carry out rotation adjusting when in use, cleaned in order to stretch in some slits.
Further, the lower part of liquid outlet channel is arranged in the second liquid outlet, and sets between the second liquid outlet and switching part
It is equipped with sealing element, to ensure that the leakproofness at switching.
Further, the bottom end of imbibition nozzle forms liquid sucting port through the bottom surface of ground brush body, so that liquid sucting port can be compared with
Near-earth is bonded face to be cleaned and draws liquid into the inner cavity of ground brush body, and it is residual on face to be cleaned to reduce liquid to be cleaned to the greatest extent
It stays.The upper port of imbibition nozzle is inlet, and inlet is located in the inner cavity of ground brush body, and the first liquid outlet and inlet are upper and lower
It is mutually staggered on direction, so that the liquid come out from inlet is directly inhaled into out liquid portion, and causes to flow when preventing suction excessive
Measure that excessive, flow velocity is too fast.
Further, there is the liquid storage tank for storing liquid, which communicates with inlet in ground brush body.With
Liquid constantly sucks, and when accumulation of fluid to liquid level reach a certain height in liquid storage tank, suction provided by negative pressure chamber can pass through
The liquid that liquid portion will exceed the liquid level out is sucked out.The back upper place of liquid storage tank is arranged in liquid portion out, so that the knot of scrubbing brush entirety
Structure more simplifies, is compact, liquid flow to it is more reasonable, meet normal use habit.Here back upper place is flowed to according to liquid
And define, before the position first flowed through is, after after the position that flows through is.
The present invention also provides another technical solutions: a kind of dust catcher, including with motor and negative pressure chamber host, with
Sweep-up pipe that host is connected, the suction nozzle component being connected with sweep-up pipe, suction nozzle component includes the above scrubbing brush.Dust suction
Device can also have detachable and interchangeable multiple suction nozzles with only one above-mentioned scrubbing brush, and wherein at least one is above-mentioned ground
Brush.
Due to the above technical solutions, the present invention has the following advantages over the prior art: this scrubbing brush and have should
The dust catcher of scrubbing brush, liquid are first entered by the first liquid outlet when by going out liquid portion, are then split, make reduced velocity flow, can
Control well enters the flow velocity and flow of liquid in dust collector host portion, does not have water mist spray at gas outlet to ensure that
Out, secondary pollution has been prevented.This scrubbing brush and dust catcher with the scrubbing brush, which are highly suitable for the families such as kitchen, toilet place, to be made
With.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the structural schematic diagram of one embodiment of scrubbing brush in the present invention；
Fig. 2 is the fractionation structural representation of scrubbing brush in embodiment illustrated in fig. 1；
Fig. 3 is the structural schematic diagram of the upper casing of ground brush body in scrubbing brush in embodiment illustrated in fig. 1；
Fig. 4 is the structural schematic diagram of the rear cover of ground brush body in scrubbing brush in embodiment illustrated in fig. 1；
Fig. 5 is the overlooking structure diagram of scrubbing brush in embodiment illustrated in fig. 1；
Fig. 6 is A-A the schematic diagram of the section structure in Fig. 5；
Fig. 7 is B-B the schematic diagram of the section structure in Fig. 5；
Fig. 8 is C-C the schematic diagram of the section structure in Fig. 5；
Fig. 9 is D-D the schematic diagram of the section structure in Fig. 8.
Wherein, the reference numerals are as follows:
1, ground brush body；11, lower casing；12, upper casing；13, it is open；14, vent cover；2, liquid storage tank；3, imbibition nozzle；31, liquid sucting port；
32, inlet；4, guide plate；41, connecting hole；42, escape groove；5, block reinforcement；51, restricted area；6, go out liquid portion；61, first goes out
Fluid apertures；62, split channel；63, liquid outlet channel；64, the second liquid outlet；65, sealing element；66, first connecting portion；67, second connects
Socket part；68, upper cover.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.In addition, invention described below
Technical characteristic involved in different embodiments can be combined with each other as long as they do not conflict with each other.
With reference to figures 1 through attached drawing 9, scrubbing brush in the present embodiment, including with inner cavity ground brush body 1, be set to scrubbing brush
The imbibition nozzle 3 of the liquid for sucking on face to be cleaned on ontology 1.Specifically, ground brush body 1 includes lower casing 11 and upper casing
12, lower casing 11 and 12 make-up of upper casing are simultaneously tightly connected and form above-mentioned inner cavity.Ground brush body 1 is for the liquid in ground brush body 1
That leaves goes out liquid portion 6.Suction is provided by the negative pressure chamber of dust catcher, is drawn liquid into the inner cavity of ground brush body 1, then by going out liquid
Portion 6 is left.
Out liquid portion 6 include the first liquid outlet 61, at least two split channels 62 for being connected with the first liquid outlet 61, and extremely
The liquid outlet channel 63 that few two split channels 62 are connected.The liquid being sucked out from liquid storage tank 2, after the first liquid outlet 61,
Dispersedly via each split channel 62, then to liquid outlet channel 63, by shunting, flow velocity is slowed down.
First liquid outlet 61 is provided in ground brush body 1, specifically, is provided on upper casing 12.In the present embodiment, imbibition nozzle
3 bottom end through ground brush body 1(be specially lower casing 11) bottom surface and form above-mentioned liquid sucting port 31, the upper port of imbibition nozzle 3
For inlet 32, and inlet 32 is located in the inner cavity of ground brush body 1.Preferably, imbibition nozzle 3 and lower casing 12 are integrally formed.The
One liquid outlet 61 mutually staggers in the up-down direction with inlet 32, to come out when preventing suction excessive from inlet 61
Liquid is directly inhaled into out liquid portion 6, and causes that flow is excessive, flow velocity is too fast.
Ground brush body 1(is specially upper casing 12) on be connected with upper cover 68, which be located in the upper of the first liquid outlet 61
Side, forms above-mentioned at least two split channels 62 between upper cover 68 and upper casing 12.Such structure design, both ensure that shunting
The design feature in channel, in turn simplifies manufacturing process.It is tightly connected between upper cover 68 and upper casing 12.
Split channel 62 has two, and is symmetrically arranged, and liquid outlet channel 63 is arranged between two split channels 62.To
While guaranteeing compact-sized, good appearance, liquid can be uniformly dispersed to each split channel 62.
The left and right sides of liquid outlet channel 63 is symmetrically provided with two the second liquid outlets 64, two the second liquid outlet 64 difference
It is connected with two split channels 62.
Preferably, upper casing 12 has first connecting portion 66, and upper cover 68 has second connecting portion 67, first connecting portion 66 and the
Switching part is collectively formed in two interconnecting pieces 67, and the lower part of liquid outlet channel 63 rotates with the switching part and connect.Liquid outlet channel 63 rotates
The design of connection ensure that this scrubbing brush can neatly carry out rotation adjusting when in use, in order to stretch in some slits
It is cleaned.Specifically, the lower part of liquid outlet channel 63 is arranged in the second liquid outlet 64, and between the second liquid outlet 64 and switching part
It is provided with sealing element 65, to ensure that the leakproofness at switching.
In a kind of highly preferred embodiment, block reinforcement 5 is provided in ground brush body 1, which is at least partly arranged
Between inlet 32 and the first liquid outlet 61, for stopping the liquid sucked from imbibition nozzle 3 to pass through and changing liquid flow direction.Gear
When the setting of muscle 5 can prevent suction excessive, the liquid come out from inlet 32 is directly inhaled into out liquid portion 6, while block reinforcement 5 is also
Has the function of water conservancy diversion, so that liquid is dropped downward into liquid storage tank 2(will hereinafter specifically describe).The top of block reinforcement 5 and scrubbing brush sheet
The upper wall (the specially upper wall of upper casing 12) of body 1 is connected and forms restricted area 51 at inlet 32, makes to enter the limitation
Liquid in region 51 will not be taken directly out liquid portion 6, but flow downward, and fall into liquid storage tank 2, so as to preferably send out
Wave blocking and the effect of water conservancy diversion.More specifically, the outside of inlet 32 is arranged in block reinforcement 5.Preferably, block reinforcement 5 and upper casing 12
It is integrally formed.In another embodiment, block reinforcement 5 is matched with the shape of inlet 32 around being formed by shape, thus
Blocking and the effect of water conservancy diversion can be preferably played, for example, the cross section of imbibition nozzle 3, liquid sucting port 31 and inlet 32 can be with
It is oblong, block reinforcement 5 is also accordingly around long circle.
There is in ground brush body 1 liquid storage tank 2 for storing liquid, which communicates with inlet 32, and positioned at into
The lower section of liquid mouth 32.As liquid constantly sucks, when accumulation of fluid to liquid level reach a certain height in liquid storage tank 2, institute, negative pressure chamber
The liquid that the suction of offer can will exceed the liquid level by going out liquid portion is sucked out.Specifically, liquid storage tank 2 is located at ground brush body
The lower part of 1 inner cavity, so that the structure of entire scrubbing brush more simplifies, is compact, is beautiful.It is offered in ground brush body 1 for that will store up
The opening 13 that liquid in liquid pool 2 is poured out and be can be opened and closed, is preferably provided on upper casing 11.When imbibition is completed
Afterwards, the liquid not being sucked away in liquid storage tank 2 lower than above-mentioned liquid level can be poured out from opening 13, not used in suction nozzle
When, opening 13 can also be stayed open, keep its internally dry, avoid in ground brush body and have liquid always and breed
Bacterium ensure that the clean hygiene in suction nozzle.When opening 13 is closed, sealed at opening 13, it is whole when guaranteeing that suction nozzle uses
Body leakproofness.It is provided with vent cover 14 at opening 13 in the present embodiment, which is separatably connected with upper casing 11,
For opening and closing opening 13.Preferably, upper casing 12 can be used transparent material and be made, in order to carry out after use to suction nozzle
When cleaning, observe whether liquid in liquid storage tank 2 is emptied.
The back upper place of liquid storage tank 2 is arranged in liquid portion 6 out, so that the structure of scrubbing brush entirety more simplifies, is compact, liquid flow direction
It is more reasonable, meet normal use habit.Here back upper place be it is adopted depending on being flowed to according to liquid, the position first flowed through is
Before, after after the position that flows through is.
In a kind of highly preferred embodiment, guide plate 4 is provided in ground brush body 1, which is located at feed liquor
The lower section of mouth 32 and the top for being located at liquid storage tank 2.The guide plate 4 has the function of water conservancy diversion, the liquid edge for coming out inlet 32
Guide plate 4 flow into liquid storage tank 2, while guide plate 4 also has the function of barrier, above liquid storage tank 2, prevents negative pressure chamber
Suction is excessive, and the liquid of not up to above-mentioned liquid level is siphoned away.Guide plate 4 is connected with the outer wall of the imbibition nozzle 3.Specifically
Ground, connecting hole 41 is offered on guide plate 4, and guide plate 4 is set in the outer wall of imbibition nozzle 3 by connecting hole 41.More specifically,
The outer wall of imbibition nozzle 3 is gradually thicker from top to bottom, is clamped on the edge of connecting hole 41 on the outer wall.This connection structure, makes
It obtains the connection between guide plate 4 and imbibition nozzle 3 and dismantles very convenient.Guide plate 4 is from the junction with imbibition nozzle 3 to guide plate
4 edge from top to bottom tilts, so that guide plate 4 can preferably play the effect of water conservancy diversion, makes to come out from inlet 32
Liquid (after the blocking of block reinforcement 5 and water conservancy diversion) flows into liquid storage tank 2 along guide plate 4.Specifically, the middle part of guide plate 4 and suction
Liquid mouth 3 is connected, i.e., above-mentioned connecting hole 41 is provided with the middle part of guide plate 4, and guide plate 4 from its middle part, distinguish to the left and right by two sides
It from top to bottom tilts, makes guide plate 4 integrally in inverted V-shaped, the liquid come out in this way from inlet 32 is (via block reinforcement 5
Blocking and water conservancy diversion after) can dispersedly from the left and right sides flow into liquid storage tank 2.
In a kind of highly preferred embodiment, guide plate 4 is offered in the position of above-mentioned first liquid outlet 61 of correspondence
Escape groove 42 ensure that scrubbing brush is integrally-built compact, and will not hinder the sucking liquid out of liquid storage tank 2 of liquid portion 6 out, simultaneously
Guide plate 4 is forming barrier out between liquid portion 6 and liquid storage tank 2, and only allow out liquid portion 4 from the correspondence escape groove 42 of liquid storage tank 2
Place siphons away liquid, and it is excessive and cause entry into the fluid flow mistake of the host of dust catcher to prevent from being sucked away liquid when suction is excessive
Greatly.
The present embodiment additionally provides a kind of dust catcher, including with motor and negative pressure chamber host, be connected with host
Sweep-up pipe, the suction nozzle component being connected with sweep-up pipe, the suction nozzle component include scrubbing brush described above.
Scrubbing brush is connected by air-out passage 63 described above with sweep-up pipe.
Dust catcher can also have detachable and interchangeable multiple suction nozzles with only one above-mentioned scrubbing brush, and wherein at least one
A is above-mentioned scrubbing brush.
In this scrubbing brush and dust catcher with the scrubbing brush, liquid is first entered by the first liquid outlet, so when by going out liquid portion
After be split, make reduced velocity flow, flow velocity and flow into liquid in dust collector host portion can be controlled well, to guarantee
Water mist ejection is not had at gas outlet, has prevented secondary pollution.This scrubbing brush and dust catcher with the scrubbing brush are highly suitable for
The families place such as kitchen, toilet uses.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of scrubbing brush, including with inner cavity ground brush body (1), be set to it is to be cleaned for sucking on ground brush body (1)
The imbibition nozzle (3) of liquid on face, the bottom end of the imbibition nozzle (3) are liquid sucting port (31), it is characterised in that: the ground brush body
(1) it is provided on and goes out liquid portion (6) for what the liquid in ground brush body (1) left, described liquid portion (6) out include the first liquid outlet
(61), at least two split channels (62) being connected with first liquid outlet (61) and at least two split channels
(62) liquid outlet channel (63) being connected.
2. scrubbing brush according to claim 1, it is characterised in that: first liquid outlet (61) is provided with ground brush body
(1) on.
3. scrubbing brush according to claim 1, it is characterised in that: upper cover (68) are connected on the ground brush body (1), on this
Lid (68) be located in the top of first liquid outlet (61), and formation is described extremely between the upper cover (68) and ground brush body (1)
Few two split channels (62).
4. scrubbing brush according to claim 1, it is characterised in that: the split channel (62) has two, and symmetrically sets
It sets, the liquid outlet channel (63) is arranged between two split channels (62).
5. scrubbing brush according to claim 4, it is characterised in that: be symmetrically arranged at left and right sides of the liquid outlet channel (63)
There are two the second liquid outlet (64), described two second liquid outlets (64) are connected with two split channels (62) respectively.
6. scrubbing brush according to claim 5, it is characterised in that: the ground brush body (1) has first connecting portion (66),
The upper cover (68) has second connecting portion (67), and the first connecting portion (66) and second connecting portion (67) are collectively formed
Switching part, the lower part of the liquid outlet channel (63) rotates with the switching part to be connect.
7. scrubbing brush according to claim 6, it is characterised in that: the second liquid outlet (64) setting is logical in the liquid out
The lower part in road (63), and sealing element (65) are provided between second liquid outlet (64) and switching part.
8. scrubbing brush according to claim 1, it is characterised in that: the upper end of the imbibition nozzle (3) is inlet (32), should be into
Liquid mouth (32) is located in the inner cavity of ground brush body (1), the bottom end of the imbibition nozzle (3) through ground brush body (1) bottom surface and shape
At the liquid sucting port (31), first liquid outlet (61) mutually staggers in the up-down direction with inlet (32).
9. scrubbing brush according to claim 1, it is characterised in that: have in the ground brush body (1) for storing liquid
Liquid storage tank (2), described goes out liquid portion (6) setting in the back upper place of liquid storage tank (2).
10. a kind of dust catcher, including with motor and negative pressure chamber host, be connected with the host sweep-up pipe, with it is described
The suction nozzle component that sweep-up pipe is connected, it is characterised in that: the suction nozzle component includes of any of claims 1-9ly
Brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910211267.8A CN109805835A (en) | 2019-03-20 | 2019-03-20 | Scrubbing brush and dust catcher with the scrubbing brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910211267.8A CN109805835A (en) | 2019-03-20 | 2019-03-20 | Scrubbing brush and dust catcher with the scrubbing brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109805835A true CN109805835A (en) | 2019-05-28 |
Family
ID=66609643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910211267.8A Pending CN109805835A (en) | 2019-03-20 | 2019-03-20 | Scrubbing brush and dust catcher with the scrubbing brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109805835A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261876A (en) * | 2021-05-31 | 2021-08-17 | 苏州索发电机有限公司 | Universal electric floor brush |
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| KR970009734A (en) * | 1995-08-18 | 1997-03-27 | 배순훈 | Head reservoir water jet cleaner using water level sensor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113261876A (en) * | 2021-05-31 | 2021-08-17 | 苏州索发电机有限公司 | Universal electric floor brush |
| CN113261876B (en) * | 2021-05-31 | 2022-07-15 | 苏州索发电机有限公司 | Universal electric floor brush |
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