CN106175581A - Liquid suction device - Google Patents
Liquid suction device Download PDFInfo
- Publication number
- CN106175581A CN106175581A CN201610320462.0A CN201610320462A CN106175581A CN 106175581 A CN106175581 A CN 106175581A CN 201610320462 A CN201610320462 A CN 201610320462A CN 106175581 A CN106175581 A CN 106175581A
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- CN
- China
- Prior art keywords
- suction
- liquid
- seam
- exhauster
- tor
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/02—Power-driven machines or devices
- A47L1/05—Hand apparatus with built-in electric motors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0009—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners with means mounted on the nozzle; nozzles specially adapted for the recovery of liquid
Landscapes
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The present invention relates to a kind of liquid suction device (1), there is dust collecter (2), sewage storage tank (5) and exhauster(-tor (6), dust collecter (2) has by suction seam (4) of two lip (3) limited boundaries, wherein, suction seam (4), sewage storage tank (5) and exhauster(-tor (6) are connected with each other by suction channel (7) so that liquid can be sucked in sewage storage tank (5) through suction seam (4) from surface to be cleaned.In order to provide a kind of liquid suction device (1) that will not leave behind liquid trace on surface, advise at this, it is provided with air duct (8), its side and fan on the pressure side, especially with exhauster(-tor (6) deviate from the pressure side being connected of suction channel (7), and be connected with suction seam (4) at opposite side so that suction can be transported to stitch in (4) from fan, the air blast that especially produces from exhauster(-tor (6).In addition the invention still further relates to one and there is the wet type cleaning equipment (13) of this liquid suction device (1), and one by this liquid suction device (1) from the method for area suction liquid to be cleaned.
Description
Technical field
The present invention relates to a kind of liquid suction device, be particularly useful for from hard floor surfaces and/or window table
Face pumping liquid, described liquid suction device has dust collecter, sewage storage tank and exhauster(-tor, described in take out
Suction nozzle has and is stitched by the suction of two lip limited boundaries, wherein, and described suction seam, sewage storage tank and taking out
Blower fan is connected with each other by suction channel so that liquid can be from surface to be cleaned through described suction
Sew and be drawn in described sewage storage tank.
Background technology
Such liquid suction device is known in the prior art.This liquid suction device is usual
Be used in combination in wet type cleaning equipment with cleaning device, wet type cleaning equipment first by liquid coating device by liquid
Body is coated on surface to be cleaned, processes surface by cleaning device and is then act through liquid suction
Unnecessary liquid is siphoned away from surface by device.This moist chamber cleaning equipment example with liquid suction device
As having described that in document EP 1 611 830A2.Liquid suction device described here has and possesses two
The dust collecter of flexible lips, lip is placed in dust collecter along the common direction of motion of moist chamber cleaning equipment
Front and back.Exhauster(-tor applies negative pressure to sewage storage tank so that the liquid containing dirt can be from being cleaned
Surface in suction channel is conveyed into sewage storage tank.
The shortcoming of this liquid suction device is, dust collecter leaves liquid trace on the surface being cleaned, especially
It is on the slot ends region of suction seam, because the gap central authorities phase of the close suction channel with suction seam
Ratio, slot ends region has been applied in more low intensive negative pressure.
Summary of the invention
The technical problem to be solved is to provide a kind of liquid suction device, and it will not carried out
Liquid trace, especially water droplet or waterline is left on the surface of cleaning.
Described technical problem is solved by a kind of liquid suction device according to the present invention, wherein specifies, described
Liquid suction device is provided with air duct, described air duct side and fan on the pressure side, especially with
Deviating from the pressure side being connected of described suction channel of described exhauster(-tor, and in opposite side and described suction
Seam is connected so that from fan, the air blast that especially produces from described exhauster(-tor can be transported to described in take out
Inhale in seam.
According to the present invention, contribute to the suction of liquid by being blown into air blast in suction seam.Used by this
Fan or can be the exhauster(-tor of liquid suction device, apply to make to dust collecter with negative pressure whereby
With, or can be additional fan.Hang over the drop in the lip of suction seam by fan from outside quilt
It is transported in suction seam so that drop will not be sewed on from suction when lifting suction seam from surface to be cleaned
Drippage, but be transported in suction channel and sewage storage tank.Thus avoid or at least reduce
Drop and/or waterline is fallen on the surface of cleaning.Air blast can be the most from different directions with different
It is blown on position in suction seam, is especially suitable for, slot ends suction stitched in one or both sides
Region applies air blast.
In addition advising, described air duct has the air duct branch that two streamwises are in parallel, this
A little air duct branches slot ends region with described suction seam respectively is connected so that by fan, especially
The air blast produced by described exhauster(-tor from described slot ends region towards being formed in described gap
The direction of the gap central authorities between end regions is to described suction seam applying effect.Thus, the two of suction seam
Individual slot ends region, the end regions of the side opening namely aspirating seam are executed the most from outside to inside
Add air blast so that the especially drop in the attachment of slot ends region is defeated towards the direction of the gap central authorities of suction seam
Send and liquid will not be dripped when lifting dust collecter on the surface being cleaned from slot ends region
And form liquid trace.Additionally, suction seam is owing to the air duct branch separated is symmetrically from two slot ends
Region is applied in air blast, thus avoids avoiding, in the whole length of suction seam, the drop that drops.
Additionally advise, central relative to described gap and described slot ends district of described air duct branch
The junction in territory is connected with the end face outwardly in described slot ends region.According to this design,
The air blast of fan is blown in suction seam by the end face of the side in slot ends region, namely towards taking out
Inhale the direction of the longitudinal extension section of seam.Thus, the flow direction of air blast is substantially perpendicular to table to be cleaned
Ground, face applies suction air, the liquid in this suction air suction suction channel with negative pressure.Thus, liquid
It is blown away from the slot ends region of the side of suction seam and is blown in dust collecter.
Additionally advising, described suction channel is connected to described suction seam in the region of described gap central authorities
On.Thus, the end regions of the suction side of suction channel is advantageously located in the region of dust collecter, from taking out
The liquid that the slot ends region of suction nozzle is blown away is transported in dust collecter.Liquid by air blast conveying
Thus can most preferably be sucked in suction channel and be reached sewage storage tank.
Also advise at this, described dust collecter and suction channel be connected with each other by cradle head and relative that
This is rotatable.By dust collecter relative to suction channel rotatably, dust collecter is at liquid suction device
Can also keep during (with thus suction channel) different gradient stitching relative to the suction on surface to be cleaned
The import of gap when contacting with surface to be cleaned relative to the favourable constant angle on surface to be cleaned.
When liquid suction device is kept bigger angle relative to surface to be cleaned by user, then dust collecter phase
Rotation such for suction channel so that suction gap the most substantially retains works as anterior angle relative to surface
Degree, so that liquid is advantageously able to be inhaled in sewage storage tank all the time.Advantageously, cradle head
Be associated with spring at this, the restoring force of spring is in reverse to extruding dust collecter in surface to be cleaned all the time, thus
Guarantee the preferable suction effect of liquid suction device.Advantageously, cradle head can have rotating shaft,
This pivot design is the cylinder being torsionally connected with the end regions of suction channel.On the end face of cylinder,
Can advantageously be mounted with relative to the rotating gate extension of cylinder, this gate extension torsionally with
Dust collecter is connected.Thus, the liquid sucked by suction gap can pass through dust collecter and gate extension
It is transported in the rotating shaft of cradle head and is finally transported in suction channel and sewage storage tank.
Except the liquid suction device according to the present invention, also a kind of wet type cleaning equipment of suggestion, is particularly useful for
Wet-cleaning hard floor surfaces and/or window surface, described wet type cleaning equipment has cleaning device, especially
Clean roller and/or cleaning cloth and be associated with the liquid coating device of described cleaning device, for liquid being coated in institute
State on cleaning device and/or surface to be cleaned, and described wet type cleaning equipment also has liquid suction dress
Putting, for from area suction liquid to be cleaned, wherein, described liquid suction device has dust collecter,
Described dust collecter has by the suction seam of two lip limited boundaries, and described suction seam is by suction channel stream
It is connected with sewage storage tank and exhauster(-tor so that liquid can pass through from surface to be cleaned body technique
Described suction sews and is drawn in described sewage storage tank, and wherein, described wet type cleaning equipment is additionally
Also there is air duct, described air duct side and fan on the pressure side, especially with described suction air
Deviating from the pressure side being connected of described suction channel of fan, and be connected with described suction seam at opposite side, make
Can must be transported in described suction seam by fan, the air blast that especially produced by described exhauster(-tor.
According to the present invention can be such as hard surface cleaning equipment or window cleaning equipment.As cleaning
Part can be cleaning roller, cleaning cloth or like.Cleaning device and/or surface to be cleaned are in order to clearly
Clean process applies liquid by liquid suction device.When cleaning time and/or it follows that be positioned on surface
Liquid is by the fan of wet type cleaning equipment, during especially exhauster(-tor is transported to sewage storage tank.To this end,
Wet type cleaning equipment has dust collecter, and it is advantageously disposed at the moving along wet type cleaning equipment of cleaning device
After direction.Dust collecter advantageously has lip flexibly, by lip the most from the teeth outwards
Swiped through and at this, liquid is collected suction gap region in.Liquid produces by by exhauster(-tor therewith
Raw negative pressure is inhaled in sewage storage tank by suction channel.Additionally, suction gap is applied in suction
The air blast of fan so that liquid additionally is blown to aspirate gap from outside.Thus, it is possible to support to
Liquid is sucked so that drop or water will not be remained on surface when lifting dust collecter from surface in dust collecter
Line.
Advising at this, liquid coating device and cleaning device are designed as common, to have wet tank surface and install additional
Part.Such as, face cap cover piece self can be designed as wet tank, tensioning cleaning on wet tank
Part, advantageously cleaning cloth, wherein, be provided with perforation, nozzle or class between wet tank and cleaning device
Like parts so that the liquid measure that determines, cleaning device can be supplied to the most constantly.Such masking liquid
Device need not the liquid line from independent wet tank to liquid coating device or cleaning device, thus can be special
Manufacture and be used for the reliable moistening of cleaning device simply.
Advantageously, described dust collecter and suction channel are connected with each other by cradle head and relative to each other
Rotatably, and/or described dust collecter and cleaning device are connected with each other by cradle head and can turn relative to each other
Move, and/or described cleaning device and suction channel are connected with each other by cradle head and can turn relative to each other
Dynamic.Thus, it is provided that the movable property of the maximum possible of dust collecter and/or cleaning device so that table to be cleaned
Even if face can also cleaned and suction under wet type cleaning equipment is relative to the different angle on surface.When
When wet type cleaning equipment is tilted by user relative to surface to be cleaned, dust collecter and/or cleaning device pass through court
Pressure to surface to be cleaned rotates relative to suction channel.The suction gap of dust collecter can be favourable at this
Ground keeps the constant angle relative to surface so that the most optimal with the work angle of wet type cleaning equipment
Realize the liquid suction from surface.Being equally applicable to cleaning device, it has the most all the time relative to treating
The identical orientation on surface of cleaning, as long as it is not rotational symmetric cleaning device at this, such as cleans rolling
Son.In order to ensure the pressure of cleaning device or the dust collecter needs on surface to be cleaned, cleaning device or take out
Suction nozzle is advantageously acted on by the power applying of spring.Spring can be spiral spring, its be placed in dust collecter/
Between cleaning device and suction channel.Advantageously, suction channel has the rotating shaft being designed as hollow cylinder,
Dust collecter and/or cleaning device are rotatably supported in rotating shaft with being independent of each other.Advantageously, hollow cylindrical
Rotating shaft there is in side gate extension at this, gate extension provides and is connected to dust collecter and thus
Also it is connected to aspirate the flow path on gap.Thus, be blown into and/or suck suction gap in air can
To be flowed into the rotating shaft of hollow cylindrical by gate extension and thus to flow into the suction channel of antitorque connection
In.By dust collecter relative to the unrelated mobility of cleaning device, possible surface irregularity or height
Difference can also be compensated, and otherwise this can cause cleaning device or dust collecter to tilt from surface.
Advising at this, described air duct has the air duct branch that two streamwises are in parallel, this
A little air duct branches slot ends region with described suction seam respectively is connected so that by fan, especially
The air blast produced by described exhauster(-tor from described slot ends region towards being positioned at described gap end
The direction of the gap central authorities between region, portion is to described suction seam applying effect.On the pressure side opening from fan
Beginning, air duct is hereby divided into Liang Ge air duct branch, passes through respectively from these air duct branches
The air blast slot ends region applying effect to suction gap.Air blast stream is from the pressure effluent of exhauster(-tor
Going out, it is advantageously assembled in the funnel shaped section of air duct and is divided by two air ducts
From external guidance to suction gap two lip.By the air blast stream of this side, it is sucked
Liquid all and both sides between lip, the ground are transferred to aspirate the central authorities in gap.
Advantageously, central relative to described gap and the described slot ends region of described air duct branch
Junction be connected with the end face outwardly in described slot ends region.Thus, air blast is along suction seam
The longitudinal extension section of gap, from outside to inside to suction gap applying effect, namely applies to make towards gap central authorities
With.Thus, the drop being positioned on slot ends region is blown towards the direction of gap central authorities so that liquid
Body successfully can arrive suction channel and will not drip when lifting dust collecter on surface to be cleaned.
Also advising, described suction channel is connected to described suction in the region of described gap central authorities and sews on.
Thus, the side towards the suction channel loaded by negative pressure of the drop on the slot ends region in suction gap it is positioned at
To conveying so that drop can be particularly easy to be inhaled in sewage storage tank.This contributes to liquid and is taking out
Inhale conveying from outside to inside on gap.
Finally, the invention still further relates to a kind of by liquid suction device from area suction liquid to be cleaned
Method, described surface to be cleaned especially hard floor surfaces and/or window surface, described liquid aspirates
Device has dust collecter, sewage storage tank and exhauster(-tor, and described dust collecter has and limited limit by two lip
The suction seam on boundary, wherein, liquid sews through described suction by described exhauster(-tor and is drawn into described dirt
In water storage tank, it is characterised in that described suction seam, one or two gap end of the most described suction seam
Region, portion is acted on by the air blast applying of the air blast of fan, the most described exhauster(-tor when pumping liquid, with
Just liquid is conveyed in described dust collecter.
Accompanying drawing explanation
The present invention is expanded on further below in conjunction with embodiment.In the accompanying drawings:
Fig. 1 illustrates the axonometric chart of the wet type cleaning equipment according to the present invention；
Fig. 2 illustrates the side view of the wet type cleaning equipment according to Fig. 1.
Detailed description of the invention
A kind of wet type cleaning equipment 13 is shown, is designed as hand-held guiding type wet type cleaning equipment at this, should
Wet type cleaning equipment has liquid suction device 1 and cleaning device 14 and liquid coating device 15.Cleaning device 14
It is designed as the common surface add-on parts with wet tank with liquid coating device 15.Wet tank towards
There is on the side on surface to be cleaned cleaning device 14, be designed as cleaning cloth at this.Liquid coating device 15 is with clear
Clean part 14 is so connected with each other by the perforation of the wallboard of liquid coating device 15 so that liquid is from liquid coating device
The storage tank of 15 flows to cleaning device 14 constantly, and thus is used for cleaning on surface to be cleaned
Journey.
The liquid suction device 1 of wet type cleaning equipment 13 has dust collecter 2, and this dust collecter is set at this
It is calculated as the parts of flat Double-wall board, can be with direct fluids between its wallboard.Dust collecter 2 towards
The side in the direction on surface to be cleaned has two lip 3, and this lip constitutes straight suction gap 4,
The longitudinal extension section in this suction gap is perpendicular to the direction of motion of common wet type cleaning equipment 13.Suction
2 are connected with suction channel 7 by cradle head 12, can be stitched from suction by suction channel liquid
Gap 4 flows to exhauster(-tor 6.Sewage storage tank 5 it is mounted with between exhauster(-tor 6 and suction channel 7,
This sewage storage tank accommodates the liquid from the surface extraction being cleaned.It is placed in suction channel 7 and dust collecter
Cradle head 12 between 2 has rotating shaft 19, and it is designed as the longitudinal extension being parallel to aspirate gap 4
The hollow cylinder of Duan Yanshen.Dust collecter 2 at this by being arranged in the passage of the end side in rotating shaft 19
Extension 20 is rotatably disposed in the rotating shaft 19 of cradle head 12, wherein, and the spring attached troops to a unit
18 by dust collecter 2 towards surface to be cleaned extruding, and thus with wet type cleaning equipment 13 relative to
The Angle Position on surface to be cleaned independently ensures connecing between the suction gap 4 of plane and dust collecter 2
Touch.With dust collecter relative to surface to be cleaned Angle Position independently, gate extension 20 will suction
2 flow technique ground are connected with rotating shaft 19 and suction channel 7.
Exhauster(-tor 6 on the pressure side on be mounted with air duct 8, come from suction air by air duct
The air blast of fan 6 is transported to the suction gap 4 of dust collecter 2.Air duct 8 self is divided into two and couples
Logical air duct branch 9, air blast is applied to aspirate gap 4 by the most each air duct branch 9
Slot ends region 10 so that air blast starts from two slot ends regions 10 symmetrically to being transported to take out
Inhale the gap central authorities 11 in gap 4.Here, the drop tangled on slot ends region 10 is torn also
And be transported in dust collecter 2, drop eventually through gate extension 20, rotating shaft 19 and is taken out there
Inhale passage 7 and arrive sewage storage tank 5.Thus, the liquid on slot ends region 10 is blown to take out all the time
In suction nozzle 2 so that liquid will not be assembled in this region.
The housing of wet type cleaning equipment 13 also has the switch 16 of usual form, is used for opening and closing wet
Formula cleaning equipment 13, also has handle 17, and the user of wet type cleaning equipment 13 was being cleaned by handle
Journey can guide wet type cleaning equipment 13.Sewage storage tank 5 is detachably positioned in wet type cleaning equipment
In 13 so that its liquid being contained within can be removed.Alternatively may further specify that, sewage storage tank 5
Having opening, liquid can be flowed out by opening.Similarly, liquid coating device 15 can also have opening,
For injecting and trickle.
The present invention so plays a role so that user injects liquid in the storage tank of liquid coating device 15.With
After, he opens exhauster(-tor 16.During ensuing cleaning, user leads on surface to be cleaned
Drawing wet type cleaning equipment 13, wherein, liquid is fed to cleaning device 14 from the storage tank of liquid coating device 15.
Liquid passes through cleaning device 14, arrives on surface to be cleaned for cleaning cloth at this, and by wet-cleaning
Dirt is removed from plane to be cleaned by the motion of equipment 13.Backhaul by wet type cleaning equipment 13
Motion, wherein, the user of wet type cleaning equipment 13 it is often the case that pull towards self, then aspirates seam
Gap 4 comes in contact with the liquid being on the surface cleaned so that liquid is deposited by suction gap 4
Negative pressure can be drawn in dust collecter 2.Liquid subsequently from dust collecter 2 by gate extension 20,
Rotating shaft 19 and suction channel 7 arrive sewage storage tank 5.Meanwhile, from the drum on the pressure side of exhauster(-tor 6
Wind flows to aspirate gap 4 by air duct branch 9.Especially aspirate the slot ends region 10 in gap 4
It is applied in blasting action so that be in the liquid in suction gap 4 from outside to inside, namely from gap end
Region, portion 10 is towards gap central authorities 11 conveying.Here, liquid passes through the negative pressure of exhauster(-tor towards passage
The direction of extension 20, namely simultaneously the most also direction towards suction channel 7 is diverted.This makes,
Slot ends region 10 will not preserve liquid, thus when from the plane lifting dust collecter 2 being cleaned
Drop will not be produced.
By the cradle head 12 being placed between suction channel 7 and dust collecter 2, dust collecter 2 is relative
Can be changed in the angle position of suction channel 7.Thus, dust collecter 2 and suction gap 4 can be
Keep relative to surface not in the case of wet type cleaning equipment 13 is unrelated with the Angle Position on surface to be cleaned
The angle become, and thus can realize constant swabbing action.Except dust collecter 2, liquid coating device 15
Also be rotatably disposed in rotating shaft 19 so that liquid coating device 15 also wet type cleaning equipment 13 with treat
It is laid flat in the case of the Angle Position on surface of cleaning is unrelated.Have at injustice when surface to be cleaned or
During difference in height, liquid coating device 15 and dust collecter 2 can rotate around rotating shaft 19 independently of each other so that
Both are ideally positioned on surface.
After cleaning process terminates, user is by switch 16 closedown wet type cleaning equipment 13.Subsequently, he
The liquid of suction on surface can also be removed and if desired by unnecessary liquid from sewage storage tank 5
Remove from liquid coating device 15.
Although aspirating the gap 4 air blast in an illustrated embodiment by exhauster(-tor 6 to be applied in effect,
But it is also possible that use additional fan for this.
Reference numerals list
1 liquid suction device
2 dust collecters
3 lip
4 suction gaps
5 sewage storage tanks
6 exhauster(-tors
7 suction channels
8 air ducts
9 air duct branches
10 slot ends regions
11 gap central authorities
12 cradle heads
13 wet type cleaning equipments
14 cleaning devices
15 liquid coating devices
16 switches
17 handles
18 springs
19 rotating shafts
20 gate extension
Claims (11)
1. a liquid suction device (1), is particularly useful for aspirating from hard floor surfaces and/or window surface
Liquid, described liquid suction device (1) has dust collecter (2), sewage storage tank (5) and exhauster(-tor (6), institute
State dust collecter (2) and have by suction seam (4) of two lip (3) limited boundaries, wherein, described suction seam (4),
Sewage storage tank (5) and exhauster(-tor (6) are connected with each other by suction channel (7) so that liquid can be clear from treating
Clean surface is sucked in described sewage storage tank (5) through described suction seam (4), it is characterised in that set
Have air duct (8), described air duct (8) side and fan on the pressure side, especially with described suction
Deviating from the pressure side being connected of described suction channel (7) of fan (6), and opposite side and described suction seam (4)
It is connected so that take out described in fan, the air blast that especially produced by described exhauster(-tor (6) can be transported to
Inhale in seam (4).
2. according to the liquid suction device (1) described in claim 1, it is characterised in that described air leads to
Road (8) has the air duct branch (9) that two streamwises are in parallel, these air duct branches (9) point
The not slot ends region (10) with described suction seam (4) is connected so that by fan, especially by described suction
The air blast that fan (6) produces starts towards being formed in described slot ends from described slot ends region (10)
The direction in gap central authorities (11) between region (10) is to described suction seam (4) applying effect.
3. according to the liquid suction device (1) described in claim 2, it is characterised in that described air leads to
Road branch (9) relative to described gap central authorities (11) and the junction in described slot ends region (10) with described
The end face outwardly in slot ends region (10) connects.
4. according to the liquid suction device (1) described in claim 1 or 2, it is characterised in that described in take out
Inhale passage (7) to be connected in the region in described gap central authorities (11) on described suction seam (4).
5. according to the liquid suction device (1) one of aforementioned claim Suo Shu, it is characterised in that described
Dust collecter (2) and suction channel (7) are connected with each other and the most rotatable by cradle head (12).
6. a wet type cleaning equipment (13), is particularly useful for the wet of hard floor surfaces and/or window surface
Formula cleans, and described wet type cleaning equipment (13) has cleaning device (14), especially cleaning roller and/or cleaning cloth
And it is associated with the liquid coating device (15) of described cleaning device (14), for liquid being coated in described cleaning device (14)
And/or on surface to be cleaned, and described wet type cleaning equipment (13) also has liquid suction device (1),
For from area suction liquid to be cleaned, wherein, described liquid suction device (1) has dust collecter (2),
Described dust collecter (2) have by two lip (3) limited boundaries suction stitch (4), described suction seam (4) by
It is connected with sewage storage tank (5) and exhauster(-tor (6) so that liquid can suction channel (7) fluid technique
Being sucked in described sewage storage tank (5) from surface to be cleaned through described suction seam (4), its feature exists
In, be provided with air duct (8), described air duct (8) side and fan on the pressure side, especially with institute
State deviating from the pressure side being connected of described suction channel (7) of exhauster(-tor (6), and at opposite side with described
Suction seam (4) is connected so that by fan, the air blast that especially produced by described exhauster(-tor (6) can be defeated
Deliver in described suction seam (4).
7. according to the wet type cleaning equipment (13) described in claim 6, it is characterised in that described dust collecter
And suction channel (7) is connected with each other by cradle head (12) and rotatable relative to each other and/or described (2)
Dust collecter (2) and cleaning device (14) are connected with each other by cradle head (12) and rotatable relative to each other, and/
Or described cleaning device (14) and suction channel (7) are connected with each other by cradle head (12) and relative to each other may be used
Rotate.
8. according to the wet type cleaning equipment (13) described in claim 6 or 7, it is characterised in that described sky
Gas passage (8) has the air duct branch (9) of two streamwise parallel connections, these air ducts
Branch (9) respectively with described suction seam (4) slot ends region (10) be connected so that by fan, especially by
The air blast that described exhauster(-tor (6) produces starts towards being formed in described from described slot ends region (10)
The direction in gap central authorities (11) between slot ends region (10) is to described suction seam (4) applying effect.
9. according to the wet type cleaning equipment (13) described in claim 8, it is characterised in that described air leads to
Road branch (9) relative to described gap central authorities (11) and the junction in described slot ends region (10) with described
The end face outwardly in slot ends region (10) connects.
10. according to the wet type cleaning equipment (13) one of claim 6 to 9 Suo Shu, it is characterised in that
Described suction channel (7) is connected on described suction seam (4) in the region in described gap central authorities (11).
11. 1 kinds by liquid suction device (1) from the method for area suction liquid to be cleaned, described in treat
The surface especially hard floor surfaces of cleaning and/or window surface, described liquid suction device (1) has
Dust collecter (2), sewage storage tank (5) and exhauster(-tor (6), described dust collecter (2) has by two lip (3) limits
Suction seam (4) of deckle circle, wherein, liquid stitches (4) quilt by described exhauster(-tor (6) through described suction
It is drawn in described sewage storage tank (5), it is characterised in that described suction seam (4), the most described suction seam (4)
One or two slot ends region (10) when pumping liquid by the air blast of fan, the most described suction
The air blast applying effect of fan (6), in order to liquid is conveyed in described dust collecter (2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015108527.5 | 2015-05-29 | ||
| DE102015108527.5A DE102015108527A1 (en) | 2015-05-29 | 2015-05-29 | Flüssigkeitssaugeinrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106175581A true CN106175581A (en) | 2016-12-07 |
| CN106175581B CN106175581B (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610320462.0A Active CN106175581B (en) | 2015-05-29 | 2016-05-16 | Liquid suction device |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3097836B1 (en) |
| JP (1) | JP2016221252A (en) |
| CN (1) | CN106175581B (en) |
| DE (1) | DE102015108527A1 (en) |
| TW (1) | TWI696439B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842169A (en) * | 2021-02-03 | 2021-05-28 | 深圳市杉川机器人有限公司 | Floor cleaning machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102661282B1 (en) * | 2016-10-18 | 2024-04-25 | 엘지전자 주식회사 | Remaining water suction device having air blowing function |
| CN207492724U (en) * | 2017-03-28 | 2018-06-15 | 何文波 | A kind of window scraping machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371767A (en) * | 2007-07-09 | 2009-02-25 | 沃维克股份有限公司 | Combination of a vacuum cleaner nozzle with a wipe, and wipe and method for wet cleaning floors |
| WO2010024965A1 (en) * | 2008-08-28 | 2010-03-04 | Tennant Company | Apparatus having electrolysis cell and indicator light illuminating through liquid |
| CN203042128U (en) * | 2013-02-05 | 2013-07-10 | 朱厚林 | Modified water aspirator with hard surface |
| CN104042162A (en) * | 2013-03-07 | 2014-09-17 | 德国福维克控股公司 | Wet Cleaning Device, In Particular Window Cleaning Device |
| CN204169772U (en) * | 2011-05-27 | 2015-02-25 | 利快股份公司 | For striking off the liquid suction device with pumping liquid |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7254864B2 (en) | 2004-07-01 | 2007-08-14 | Royal Appliance Mfg. Co. | Hard floor cleaner |
| DE102013021277A1 (en) * | 2013-12-17 | 2015-07-02 | Nilfisk-Advance A/S | Portable hard surface suction device |
-
2015
- 2015-05-29 DE DE102015108527.5A patent/DE102015108527A1/en not_active Withdrawn
-
2016
- 2016-04-18 JP JP2016082618A patent/JP2016221252A/en active Pending
- 2016-05-06 TW TW105114102A patent/TWI696439B/en not_active IP Right Cessation
- 2016-05-16 CN CN201610320462.0A patent/CN106175581B/en active Active
- 2016-05-24 EP EP16171078.5A patent/EP3097836B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371767A (en) * | 2007-07-09 | 2009-02-25 | 沃维克股份有限公司 | Combination of a vacuum cleaner nozzle with a wipe, and wipe and method for wet cleaning floors |
| WO2010024965A1 (en) * | 2008-08-28 | 2010-03-04 | Tennant Company | Apparatus having electrolysis cell and indicator light illuminating through liquid |
| CN204169772U (en) * | 2011-05-27 | 2015-02-25 | 利快股份公司 | For striking off the liquid suction device with pumping liquid |
| CN203042128U (en) * | 2013-02-05 | 2013-07-10 | 朱厚林 | Modified water aspirator with hard surface |
| CN104042162A (en) * | 2013-03-07 | 2014-09-17 | 德国福维克控股公司 | Wet Cleaning Device, In Particular Window Cleaning Device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842169A (en) * | 2021-02-03 | 2021-05-28 | 深圳市杉川机器人有限公司 | Floor cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3097836B1 (en) | 2018-07-18 |
| TWI696439B (en) | 2020-06-21 |
| TW201700060A (en) | 2017-01-01 |
| JP2016221252A (en) | 2016-12-28 |
| DE102015108527A1 (en) | 2016-12-01 |
| CN106175581B (en) | 2020-04-21 |
| EP3097836A1 (en) | 2016-11-30 |
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