CN109906048A - Applicator for fluid - Google Patents
Applicator for fluid Download PDFInfo
- Publication number
- CN109906048A CN109906048A CN201780068283.5A CN201780068283A CN109906048A CN 109906048 A CN109906048 A CN 109906048A CN 201780068283 A CN201780068283 A CN 201780068283A CN 109906048 A CN109906048 A CN 109906048A
- Authority
- CN
- China
- Prior art keywords
- fluid
- container
- plunger
- compartment
- dispensing head
- 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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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
- A47L25/00—Domestic cleaning devices not provided for in other groups of this subclass
- A47L25/08—Pads or the like for cleaning clothes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/002—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces with feed system for supplying material from an external source; Supply controls therefor
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Coating Apparatus (AREA)
- Nozzles (AREA)
Abstract
Device (10) for applying a fluid to surface includes container (12), container (12) includes the first and second sides for limiting opposite substantially flat surface, and between the surfaces for accommodating the compartment of fluid, and distribution opening.The device further includes for distributing the fuid distribution system of fluid (14) comprising has base portion (26), the elastic element (32), the plunger (24) for being projected into air chamber (19) top (28) allowed air into compartment (13) when fluid is released operationally with distribution opening (20) cooperation；One or more actuators (40), extend to the outside of second side and are connected to plunger；Container is connected to receive the flow path by the stream of distribution opening and the dispensing head of outlet with multiple, wherein each outlet is oriented relative to second side with 0 degree to 60 degree of angle.
Description
Technical field
The present invention relates to a kind of applicators for being discharged into fluid on surface activating agent.Particularly, this hair
It is bright be related to it is a kind of for discharge include suitable for clean surface active material composition applicator.
Background technique
Any discussion of the prior art shall in no way be construed to throughout the specification to be to recognize that this prior art is many
A part that is well known or constituting general knowledge known in this field.
Detergent composition be used for various cleaning types, such as doing washing, the individual of hard surface and skin and hair
Cleaning.Many places are typical in the world for the detergent composition of bar shaped, and the product of bar shaped is considered for using
It is convenient and economical.
In the typical washing operation of use detergent composition, fabric is by being immersed in detergent solution and/or inciting somebody to action
Detergent bar rubs on the fabric and is washed with detergent.In the various methods for washing clothing, hand washing process is so far still
It is so most popular washing technology in developing country.In general, " hand washing " technology is related to by fabric to be cleaned
Detergent bar rub to apply detergent.In addition, the washers of the solid block by using such as brush or for striking fabric
Tool, enhances hand washing process.Before and after washing, also to surface to be cleaned or surface has been clean it and has provided and had
Other several processing of other active materials.
Detergent bar is a kind of for removing the convenient tool of the spot spot in spot spot such as collar and cuff.This
A little items ensure the high active substance concentration on dirt point, and it is hereby ensured that satisfactory cleaning effects.However, there is
To they using relevant several problems, for example, due to concentrated cleaning directly contact and with detergent bar it is related
High ph-values, their being irritating to the skin property；They become paste or wet viscous due to contacting with water；They are knitted in dark color
White patch is left on object；Become problem with operating when item is consumed due to using.These inorganic materials containing high-content
Material (these inorganic material have specific function, such as structuring, the building of item), and this causes insoluble waste to be discharged into ring
In border.It has been found that consumer prefers a kind of the smallest habit to be brought to change and identical impression and body with conventional strip
The alternative solution tested.
US3,880,532 (American Indian Development Corporation, 1975) disclose it is a kind of just
Formula cleaning distributor is taken, with closed container, which surrounds with multiple and limit cleaning inside agent storage space
The wall of interconnection.At least one wall is flexible and has strong elastic memory, and at least one wall defines swab such as
The interval ridge of protrusion.It further include integrated closing filling device and pierceable distributor.Preferably, container is by flexiplast
Such as polyethylene is made, and its size and shape is convenient to hold for distributing liquid soap, detergent and other detergents.
US5,230,446 (Vaida, 1993) disclose it is a kind of for distributing the squeezable container of liquid soap, preferably
For soap strip, and the device including refilling container with liquid soap to allow it to reuse.It is required of porous
Wall is kept up to prevent liquid soap from oozing out when not in use.Container is provided with permeable wall, which allows liquid only
Pass through when applying squeeze pressure.
WO9937849 (P&G, 1999) describes a kind of hand-held cleaning device comprising has interior section and outside
Partial hollow body member, the interior section include multiple individual reservoirs, the exterior section for being attached to hollow body member
Lapped face and lead at least one channel of lapped face from each reservoir.
WO03/074775A1 (Jesper Soberg) discloses a kind of handheld device for clean textile.It has hand
The pump of dynamic driving is for pumping cleaning substance by the regional area of material.Pump further includes with the direction with hand pumping action
The elastic element of the power to play a role on the contrary.Example disclosed in the publication have wrap aeriferous first reservoir and
Shell, the first reservoir can telescopically fold in the shell.There is piston-spring assembly in shell.The component needs to push
Pump action is the volume of the first reservoir to be changed from dead status.Once observing spot or spot, just scene is placed
Cleaning fluid, and keep the device at thereon.Movement is sent by executing manual pushing pump, air is forced out the first reservoir and enters
In fabric.This causes cleaning fluid to be pumped through fabric.Elasticity member when release is used for the pressure of pushing action, in shell
Part causes air to be withdrawn into the first reservoir, and cleaning fluid is thus drawn through fabric.It is logical by pressing cleaning fluid back and forth
Fabric is crossed, spot is removed.The publication, which does not disclose wherein plunger base directly and explicitly, to be had as one with container
The device of any feature for the sealing knob that fluid liberation port in a face operationally cooperates, that is, the shape of the device is substantially
Similar to the device of conventional strip.The publication also discloses another reality wherein with additional or the second reservoir device
Example, it is used in the following manner.Water with detergent is filled into the first reservoir with opening upward.To have and fill out
The shell of the first reservoir filled is placed on platform, and fabric is placed on the edge of opening of the first reservoir, wherein phase
The spot answered is on the material in the edge at edge.Then, the second reservoir chamber is placed on the upside of porous material, and edge is appropriate
Ground is arranged in the edge of the first reservoir chamber.It pushes down on the second reservoir chamber and makes the excessively porous material of the liquid flow from the first reservoir
Expect and enters in the second reservoir.When discharging thrust, chamber is pressed back into dead status by elastic element, so that fluid is sucked back into
In first reservoir.Due to elastic element (spring), the close connection between two chambers is maintained.
US6746166BA (Art CT College of Design, 2004) discloses a kind of dirty for effectively cleaning
Stain simultaneously extracts cleaning fluid without the device of electric power from surface (such as carpet and dunnage).It includes for that will clean stream
Body is applied to the injector in spot.Piston in chamber provides suction force and is used to by tubule pull fluid upwards, passes through
Check-valves simultaneously enters in waste reservoir.Downward force on piston provides suction, so that it is guaranteed that tubule connects with surface during suction
Touching.The entire mechanism of piston-spring in the device is configured as drawing liquid rather than distribution liquid.Liquid/cleaning combination
Object is distributed by push switch, be very similar to traditional vapour iron (its have on clothes injection water press
Button).
WO2013/114122 (Reckitt Benckiser N.V.) disclose it is a kind of for liquid detergent quantitative plus
Material and distributor comprising the hollow body part that spherical at least part is formed by flexible material.On the flexible portion, deposit
In the protrusion with opening, when applying pressure to device on the surface for applying liquid detergent, the opening is gradually opened.
Opening is in protrusion in the form of slit valve.
The prior art do not solve provide in appearance as with simulation conventional washing agent item, and can distribute composition without
The problem of needing to change the rigid leak-proof device of the habit of the distribution of consumer's friction triggering composition.
The present inventor has been able to solve the problems, such as more relevant to conventional directly application detergent bar, and has been able to
It develops a kind of device of solid bar shaped, fills the composition (it is assigned when in use) with beneficial agent, and can be with
Simulate the use of traditional detergent bar.The present inventor have been able to by design control composition from device distribution and meanwhile can also
The actuator that effective air enters enough is realized, to avoid using check valve, ensure to distribute and prevent cleaning solution from entering outlet
Even if (during violent use) and solve the problems, such as at least some of this field,.
It is an object of the present invention to provide the disadvantages mentioned above for overcoming detergent bar, while still providing similar or better
The applicator of performance benefit.
It is a further object to provide the minor changes for bringing consumer to be accustomed in use, and simulate biography
The applicator of system detergent bar used.
Yet another object of the invention be to ensure that the composition comprising active material only during use distribution and
It is not leaked during storage.
Yet another object of the invention is that effective air enters system the displaced volume of composition can be made by air
It substitutes and avoids using expensive check valve.
Yet another object of the invention is, although carrying out violent washing or scouring, composition can still distribute as needed.
These and other purposes are realized by invention described in following text and attached drawing.
Summary of the invention
In one aspect of the invention, it provides a kind of for applying a fluid to the applicator on surface.The device
Including container, which includes the first side for limiting the first substantially flat surface；Limit second base opposite with first side
This flat surface, and the second side including distribution opening；For accommodating the compartment of fluid between first and second sides.It should
Device further includes for the fuid distribution system from second side distribution fluid, which includes plunger, the plunger
Including operationally with the base portion of distribution opening cooperation, elastic element and be projected into air chamber with the permission when fluid is released
Air enters the top in compartment；With one or more actuators, the outside for extending to second side is used for contact surface simultaneously
It is connected to plunger.The device further includes dispensing head, which is connected to container to receive the stream from distribution opening, dispensing head
Multiple flow paths including leading to multiple outlets, wherein each outlet is relative to the second flat surfaces with 0 degree to 60 degree of angle
Degree orientation.
On the other hand, the present invention provides a kind of method for the trandfer fluid composition in matrix, this method includes
Following steps:
(a) the device of the invention is placed in matrix, and wherein fluid composition is filled in a reservoir；With
(b) device is headed on into matrix pressing to distribute at least part fluid composition by dispensing head.
In still another aspect of the invention, a kind of method of cleaning substrate is disclosed.This method includes placing dress of the invention
Set (it includes the cleaning fluid of filling in a reservoir)；The device is headed on into matrix pressing to distribute at least one by dispensing head
Shunting body composition；With the step of with the device friction matrix.
It yet still another aspect, the present invention provides one kind include the device of the invention and using the device it is defeated to pass through the device
Send the external member of the operation instructions of fluid composition.
Detailed description of the invention
The present invention relates to a kind of applicators for fluid, and relate more specifically to a kind of simulation conventional washing agent item
The device of the mode (especially during laundry handwash) used.
In one aspect of the invention, a kind of applicator for fluid is provided.The device includes having to be used for
Accommodate the container of the compartment of fluid composition；Accommodate fluid release system in a reservoir comprising have top and base portion with
And the plunger of elastic element；Wherein the plunger base include at least one operationally with the phase on a face of the container
The sealing knob of opening cooperation should be distributed, and is projected at the top of the plunger in the air chamber in the chamber wall.Point
Lead to the dispensing head for directing fluid at least one of multiple outlets with opening, it is described to export the face relative to container at 0
Angle between 60 degree.
The present invention provides a kind of device, simulates the use of hand-held detergent bar, is particularly used for by directly smearing
Carry out clean textile.The device can be filled with the fluid composition comprising active material, and be designed to distribute this when in use
Composition.In order to realize the minimum change of consumer's habit, it is advantageous that provide a kind of device to provide and tradition to consumer
The identical experience achieved of hand-held cleansing bar.It is as similar traditional as possible in terms of appearance, cognition and tactile by designing
The device that hand-held directly smears detergent bar realizes the similitude in impression.
Therefore, which can preferably be designed to seem in appearance substantially as traditional detergent bar.In addition to
Except appearance, becoming imperative is preferably to provide the consumer with the delivering of fluid composition comprising active material to mention
Show, without these prompts, consumer may the composition of final overfeeding or charging receiving in shortage in the device.
Device
The device includes the container for accommodating fluid composition, and the shape of container is preferably essentially cube sample
, it preferably includes Duo Gebi.Container is preferably provided with fluid inlet to help fluid composition being filled into fluid container
In.Ingress port is preferably sealing, or is preferably provided with hermetic closed mechanism.Hermetic closed mechanism preferably allows for using
Desired fluid composition refills container.
The inner bottom wall of container is preferably provided with inclined-plane outstanding, in the inner surface and vessel bottom wall of container side wall
It is extended downwardly between the center on surface.The setting on inclined-plane preferably helps fluid composition towards effective stream of distribution opening
It is dynamic.
The outer wall of container forms the shape of applicator, and is preferably rigid and preferably by non-flexible material
It is made.The outer wall of applicator is preferably in the range of 0.1mm to 5mm.Material for moulding applicator is preferred
Ground is selected from polymer material, such as nylon, polyacrylate, polycarbonate, polytetrafluoroethylene (PTFE), polyethylene, polypropylene, elastic material
With rubber material etc., more preferable high density or low density polyethylene (LDPE) or their blend.Alternatively, the device is by metal or enhancing
Plastics, laminate or glass are made.
Fuid distribution system accommodates in a reservoir, preferably in the vessel faces with distribution opening and in chamber wall
Extend between air chamber.Preferably, distribution opening and air chamber are located on the opposite face of container.It is further preferred that fluid point
Match system extends between the top and bottom of container.Plunger preferably has base portion, shaft and top, and preferably plunger
Base portion it is wider than shaft.
The base portion of plunger preferably has any suitable geometry.Plunger is by being preferably chosen from the material of polymer material
Material is made, as nylon, polyacrylate, polycarbonate,Polyethylene, polypropylene, elastic material and rubber material
Deng, more preferable high density or low density polyethylene (LDPE) or their blend.
Preferably, apply predetermined threshold pressure on device by the user by device to start fluid release system.
The threshold pressure is lower than the pressure that fluid release system does not start and liquid is not released under the pressure.
It is received at the top of plunger in the air chamber in chamber wall.Container side with air chamber is additionally provided with logical
Venthole into air chamber.Second packing ring is preferably rested on the inner bottom surface of plunger head, so that when plunger is in just
When beginning position, washer can seal between air chamber and container fluid compartment.Second packing ring is preferably by elastic selected from having
The rubber of volume property or the material of foam are made, such as neoprene, silicon rubber, SBR styrene butadiene rubbers (SBR), propylene
Nitrile-butadiene rubber (NBR), ethylene-propylene rubber (EPDM) and polyurethane etc..
There are one or more actuators, extend through the bottom surface of container for contact surface in use and activate column
The movement of plug.Actuator preferably has non-resilient lid and is connected to plunger, so that the pressure on actuator causes plunger
It is mobile.Preferably, the elasticity of such as bellows and/or sealing element sealed actuator pass through its bottom surface for extending through container
Opening.
Dispensing head covering distribution opening receives fluid and offer from distribution opening and leads to for leaving applicator
Multiple outlets multiple paths.Dispensing head preferably includes at least two flow paths, and each flow path has outlet.It is excellent
Selection of land, the direction in their edge direction directions identical with the opposite flank of container, and relative to the bottom surface of container with 0 degree to 60
The angle of degree positions.It is highly preferred that dispensing head provide four flow paths, wherein four outlet towards with cube sample container
Four side walls are equally directed to and relative to the bottom surface of container at 0 degree to 60 degree of angle.Dispensing head is preferably non-resilient
, so that outlet remains positioned in their anticipated orientation.
Plunger
Plunger preferably extends between the top and bottom of container, and the base portion of plunger is provided at least one and phase
The sealing knob that the distribution opening answered operationally cooperates.Sealing knob be preferably attached to plunger base portion or can be relative to plunger
Base portion rotate freely.Plunger base is preferably provided with the first washer.In some embodiments, it may be preferable that sealing knob extends
It is outer to distribution opening.
Sealing knob preferably by being formed selected from the material of polymer material, such as nylon, polyacrylate, polycarbonate,Polyethylene, polypropylene, elastomeric material and rubber material etc., more preferable high density or low density polyethylene (LDPE) or
Their blend.
The base portion of plunger is preferably coated with the first washer of only exposure sealing knob.First washer does not make in device preferably
Used time prevents the leakage of fluid composition.The thickness of first washer is preferably 0.1mm to 5mm, more preferably 0.1mm to 2mm.The
One washer is preferably made of the material selected from rubber or foam with rubber elastomer characteristics, such as neoprene, silicon rubber, benzene
Ethylene-butadiene rubber (SBR), acrylonitrile-butadiene rubber (NBR), ethylene-propylene rubber (EPDM) and polyurethane, etc..
Sealing knob is covered with dispensing head, and dispensing head provides multiple flow paths and outlet.Export the bottom surface relative to container
Extended with about 0 degree to about 60 degree of angle.Preferably, outlet is towards general direction identical with each side wall of container.
Elastic element
Elastic element preferably forms the shaft of plunger, or is preferably coaxially positioned with plunger, and more preferably
It is positioned co-axially around the shaft.Elastic element is preferably not at its resting position, and is preferably at slight stress
Under, which will provide power in plunger base to effectively seal against fluid distribution port when not in use in device.
Elastic element is preferably the form of spring or bellows, and preferably by not with include in container
The material of fluid composition reaction is made.The material of elastic element be preferably chosen from metal, polymer material for example nylon, polyester,
Polycarbonate, polyvinyl chloride, high density polyethylene (HDPE), acronitrile-butadiene-styrene, rubber and the foam with elastomer performance
(such as neoprene, silicon rubber, SBR styrene butadiene rubbers (SBR), acrylonitrile-butadiene rubber (NBR), EP rubbers
(EPDM) and polyurethane) etc..Elastic element is preferably spring, and more preferable spring constant is 10 to 1000N/m, more preferably 100
To 400N/m.Elastic element is made preferably of metal, and is more preferably made of stainless steel.
Fluid composition
The device can with and the preferably pre-filled fluid composition in device manufacturing, or can preferably indicate to make
Fluid composition is filled into the container of device by user.As preferred feature it is possible that solid precursor can be in device
Fluid in container.It is particularly preferred that fluid composition is the laundry detergent composition of liquid form.Term fluid is not
Mean air or any other gas.
The fluid composition is preferably selected from for cleaning clothing, hard surface or for personal hygiene or for subsequent
The detergent composition of benefit is provided in washing.
It is preferably the form of fluid, paste or gel by the fluid composition that device conveys.It is further preferably that solid composite is molten
Solution in a suitable solvent and is filled into the container of device, or preferably by the way that suitable solvent to be mixed into apparatus container
Solid composite in solid composite is converted to fluid composition.
The cleaning compositions used in the apparatus are preferably commercially available any suitable detergent composition
Either especially prepare.The composition preferably comprises the detergent active material of the 5-50% of composition weight, preferred to select
From or mixtures thereof anion, nonionic, cation or zwitterionic surfactant.Preferably other beneficial agents, which such as help, to be washed
Agent, grinding agent, fragrance, colorant, polymer, hydrotrote, fluorescer, enzyme, bleaching agent can also be used in composition, preferably use
Amount is up to 10 weight %.
The filling of fluid composition in a device
It is preferred that composition is filled into the container of device by the ingress port by device, the ingress port is preferably set
It is equipped with air tight closure mechanism.
According to another aspect of the present invention, a kind of method for the trandfer fluid composition in substrate, the party are provided
Method the following steps are included:
(a) the device of the invention is placed, is in the fluid composition filled in a reservoir in substrate；With
(b) substrate press device is headed on by least the one of one or more outlet distribution fluid compositions of dispensing head
Part.
According to another aspect of the present invention, a kind of method of cleaning substrate is provided, method includes the following steps:
(a) place the device of the invention (it includes the fluid composition of filling in a reservoir)；
(b) matrix press device is headed on by least the one of one or more outlet distribution fluid compositions of dispensing head
Part；With
(c) with the device friction matrix.
The process of cleaning substrate preferably further includes rinse step.More preferably rinsed with suitable solvent such as water.
The device is placed in substrate, one or more actuators in bottom of device, especially bottom of device are made, with
Substrate contact simultaneously preferably presses the device in substrate.Due to the connection with one or more actuators, preferably plunger is logical
It crosses preferably by elastic element from the compression of its initial position and inside insertion apparatus.Plunger preferably moves up and the first pad
Circle is preferably detached from from distribution opening, is entered in dispensing head so that fluid composition be allowed to be discharged into outside compartment, is passed through distribution
One or more flow paths in head are simultaneously discharged into matrix by one or more outlets.The top of plunger is preferably simultaneously
It is detached from second packing ring, to preferably open air inlet passage and allow the volume of the fluid discharged from container by compartment
Air substitution.When user stops pressing the device, preferably elastic element is back to preferably its initial position, thus
First washer is preferably turned off distribution opening, and the top of plunger is preferably re-engaged with second packing ring, thus close into
Gas channel, the fluid composition allocative efficiency preferably resulted in from container stop.
According to another aspect of the invention, a kind of external member is provided comprising:
(a) the device of the invention；With,
(b) pass through the operation instructions of the device trandfer fluid composition using the device.
The device and one is preferably packaged as by the operation instructions of device trandfer fluid composition using the device
Unit.The preferably pre-filled fluid composition of the device, or preferably at least one fluid active substance packed is with primary
Property the form of medicine box that uses a part as external member is provided, with the container that medicine box is filled into device by ingress port
In explanation.
The distribution of liquid can be realized and the modification appropriate of the design progress to device by the actuation manner of substitution.
The present invention will be further illustrated using following non-limiting figure and embodiment now.
Detailed description of the invention
Figure 1A shows in an open position for distributing the cross-sectional view of the embodiment of the applicator of fluid.
Figure 1B shows the cross-sectional view of the applicator of Figure 1A in the close position.
Specific embodiment
Attached drawing is described in detail
Figure 1A shows the first embodiment in an open position to distribute the applicator 10 of fluid, and Figure 1B is shown
Applicator 10 in the close position.
Applicator 10 includes with compartment 13, first side 16 (having venthole 17), second side 18, side
22, air chamber 19, distribution opening 20 and the container 12 with the dispensing head 38 for exporting 39.Fuid distribution system 14 includes base portion
26, shaft 27, top 28 plunger 24, seal knob 30, elastic element 32, the first washer 34, second packing ring 36 and actuator 40
(respectively there is actuator cap 42, actuator column 44 and bellows 46).
Upper surface, lower surface and side surface 16 of the container 12 including substantially flat, 18,22, to form the square for being similar to item
Shape or cube sample shape.Air chamber 19 and venthole 17 are located in the first side 16 of container 12.Fluid inlet 23 is shown in
In side wall 22, but can be in other positions, and opening 20 is distributed in second side 18.Second side 18 further includes being used for
The further opening of actuator column 44.
Plunger 14 extends to second side 18 from the first side 16 of container 12, and allows to flow when in open position
Body discharges (Figure 1A) from compartment 13, and prevents release (Figure 1B) when closed.Sealing knob 30 is connected to plunger base 26, and
First washer 34 extends in plunger base 26 around sealing knob, with the sealing distribution opening 20 when container 12 is closed.Elastic member
Part 32 is by plunger 24 towards closed position.Second packing ring 36 extends around the bottom side of plunger head 28, by air chamber 19
It is sealed with compartment 13.
Actuator cap 42 is stiff, and is connected to plunger 24 by actuator column 44, and actuator column 44 can
It is moved in compartment 13 by the opening in second side 18.Bellows 46 is used as sealing and elastic element, thus around being used for
The opening of actuator column 44 seals while allowing actuator base 42 and actuator Zhi Lizhu 44 mobile.
Dispensing head 38 is connected to second side 18 to receive the stream by distribution opening 20, and in some embodiments
It can be integrally formed with container.Size, shape and the configuration of dispensing head 38 can change, but including leading to the more of multiple outlets 39
A flow path.In the embodiment shown, dispensing head 38 includes four outlets 39, and each outlet is facing generally towards container 12
The direction of one of side 22.About zero degree or parallel with second side 18 is directed toward relative to second side 18 in outlet 39.At other
In embodiment, outlet 39 can be guided relative to substantially planar second side 18 with about 0 degree to about 60 degree of any angle
Fluid.
When equipment 10 is placed in matrix to be cleaned and when pressing/friction in matrix by user, 18 face of second side
To matrix, and actuator 40 is the contact point with matrix.Pressure on actuator 40 keeps actuator upward relative to container 12
Translation, to be converted to the movement of plunger 24 by actuator column 44, and elastic element 32 and bellows 46 is each from them
From initial position compression.This moves up the first washer 34, to open the access of fluid in compartment 13 to pass through distribution
Opening 20 enters dispensing head 38 and flows out from the one or more in outlet 39.Meanwhile this also pads plunger head 28 and second
Circle 36 moves up and air is allowed to enter in compartment 13 from air chamber 19 (it provides air by ventilation opening 17), to allow to lead to
The volume for crossing the fluid of 20 release of distribution opening is replaced in compartment 13 by air.Seal the ionized motion of knob 30 and plunger 24 by
To the limitation of actuator cap 42, actuator cap 42 is stiff and stops once contacting with second side 18 further
It is mobile.
When user stops pressing or when rubbing device 10 as shown in Figure 1B, at the beginning of elastic element 32 and bellows 46 return to it
Beginning state, wherein the first washer 34 closes distribution opening 20 and the top 28 of plunger 24 connects again with the base portion of air chamber 19
It closes, so that fluid distribution be made to stop.
Painting with dispensing head 38 (its with multiple relative to second side 18 at the outlet 39 of 0 degree to 60 degree of angle)
Dauber device provides the distribution of fluid during severe friction, scouring and other cleaning movements.When device 10 is used for
When clean operation, user is usually moved back and forth to clean, just as they do traditions of the past soap bar.Have
When this movement it is very violent, such as to be up to the speed of 5 meter per seconds, lead to the fluid left and right sidesing shifting in device 10, according to movement
Accelerate and slows down.Applicator 10 depends on gravity rather than normal pressure to distribute, therefore when liquid is lateral in device 10
Distribution in downward direction is hindered when flowing.By using with it is multiple along different directions and relative to side 18 at zero degree to 60 degree
Between angle outlet 39 dispensing head 38, even if when the liquid in device 10 and therefore device 10 is subjected to strenuous exercise,
Composition is still assigned.User cleans generally along the side of device 10.Therefore, usually along each side 22 of device 10
Direction extend outlet 39 allow to be allocated regardless of how cleaning direction.In other embodiments, there may be another
Outer outlet 39, for example, along the direction at the turning of aspect-oriented 22.In some embodiments, there can be less outlet 39.
Although describing the present invention by reference to exemplary or preferred embodiment, those skilled in the art will be managed
Solution, without departing from the scope of the invention, can carry out various changes and can replace its element with equivalent.Separately
Outside, in the case where not departing from essential scope of the invention, many modify so that specific condition or material adapt to this can be carried out
The introduction of invention.Thus, it is intended that the present invention is not limited to disclosed specific or preferred embodiment or preferred features, but
The present invention will include all embodiments fallen within the scope of the appended claims.
Claims (15)
1. a kind of device (10) for applying a fluid to surface, described device includes:
Container (12) comprising:
First side (16) limits the surface of the first substantially flat,
Second side (18) limits the surface of second substantially flat opposite with the first side, and is open including distribution
(20), and
The compartment (13) for being used to accommodate fluid between first and second side；
For distributing the fuid distribution system (14) of the fluid from the second side (18), which includes:
One or more actuators (40) extend to the outside of the second side for contacting the surface；And plunger (24),
It includes the base portion (26) operationally cooperated with the distribution opening (20), elastic element (32) and is projected into air chamber (19)
In top (28) to be allowed air into when fluid discharges in the compartment (13), wherein one or more of actuators
It is connected to the plunger；With
The container (12) is connected to receive the dispensing head (38) of the stream from the distribution opening (20), the dispensing head (38)
Multiple flow paths including leading to multiple outlets (39), wherein each outlet (39) is relative to the second side flat surfaces
It is oriented with 0 degree to 60 degree of angle.
2. the apparatus according to claim 1 (10), wherein one or more of actuators (40) respectively include:
For contacting the actuator cap (42) on the surface；
The actuator cap (42) is connected to the actuator of the plunger (24) by the opening in the second side (18)
Column (44)；With
For sealing the elastic sealing device (46) of the opening into the compartment.
3. the apparatus of claim 2 (10), wherein the elastic sealing device includes bellows (46).
4. device (10) according to any one of the preceding claims further includes extending from the plunger base (26)
It seals knob (30).
5. device (10) according to any one of the preceding claims further includes for the plunger base (26) is close
It is sealed to the second side (18) of distribution opening (20) surrounding and/or in the air chamber (19) and the compartment
(13) the one or more sealing devices (34,36) sealed between.
6. device according to claim 5, wherein the sealing device includes one or more washers (34,36).
7. device (10) according to any one of the preceding claims, wherein the container is substantially cube sample.
8. device (10) according to any one of the preceding claims, wherein the dispensing head (38) includes four outlets
(39)。
9. device (10) according to claim 8, wherein four outlets (39) are directed toward the side with the container (12)
The identical direction of wall.
10. device (10) according to any one of the preceding claims, wherein the dispensing head (38) and the container
(12) integrally formed.
11. device (10) according to any one of the preceding claims further includes leading to leading to for the air chamber (19)
Stomata (17), and the sealing device (36) for being sealed between the air chamber (19) and the compartment (13), wherein when
When the plunger (24) moves up, the sealing device is opened to allow air to flow into the compartment from the air chamber (19)
(13) in.
12. device (10) according to any one of the preceding claims, wherein the container (12) further includes having sealing
The fluid inlet port (23) of part.
13. device (10) according to any one of the preceding claims, wherein the dispensing head (38) is stiff.
14. device (10) according to any one of the preceding claims, wherein described device include plastics, glass, metal,
One of alloy and composite material are a variety of.
15. device (10) according to any one of the preceding claims, wherein the fluid is laundry detergent compositions liquid.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16198938 | 2016-11-15 | ||
| EP16198938.9 | 2016-11-15 | ||
| PCT/EP2017/077893 WO2018091264A1 (en) | 2016-11-15 | 2017-10-31 | Applicator device for fluids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109906048A true CN109906048A (en) | 2019-06-18 |
Family
ID=57345734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780068283.5A Pending CN109906048A (en) | 2016-11-15 | 2017-10-31 | Applicator for fluid |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3541261B1 (en) |
| CN (1) | CN109906048A (en) |
| AR (1) | AR110071A1 (en) |
| BR (1) | BR112019009879A2 (en) |
| CL (1) | CL2019001315A1 (en) |
| ES (1) | ES2776400T3 (en) |
| WO (1) | WO2018091264A1 (en) |
| ZA (1) | ZA201902153B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112230530A (en) * | 2020-10-16 | 2021-01-15 | 南京子纳商贸有限公司 | Energy-concerving and environment-protective table mirror processing apparatus who utilizes refraction response to prevent dazzling picture layer |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4103777A1 (en) | 2020-02-12 | 2022-12-21 | Unilever IP Holdings B.V. | Applicator |
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|---|---|---|---|---|
| US3809293A (en) * | 1973-05-10 | 1974-05-07 | Metalife Co | Dispenser having air vent clean-out |
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- 2017-10-31 ES ES17791698T patent/ES2776400T3/en active Active
- 2017-10-31 EP EP17791698.8A patent/EP3541261B1/en active Active
- 2017-10-31 CN CN201780068283.5A patent/CN109906048A/en active Pending
- 2017-11-14 AR ARP170103162A patent/AR110071A1/en active IP Right Grant
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|---|---|---|---|---|
| US3809293A (en) * | 1973-05-10 | 1974-05-07 | Metalife Co | Dispenser having air vent clean-out |
| US4099912A (en) * | 1974-05-15 | 1978-07-11 | Colgate-Palmolive Company | Detergent compositions and washing methods including and utilizing separate tablets of components |
| US4113151A (en) * | 1975-11-12 | 1978-09-12 | Valley Hydro-Luft, Inc. | Dispensing gun |
| FR2502482A1 (en) * | 1981-03-30 | 1982-10-01 | Roposte Roger | Distributor for liquid soap - has central reservoir with liquid delivered through pipes by pressure |
| US5174476A (en) * | 1991-05-06 | 1992-12-29 | Steiner Company, Inc. | Liquid soap dispensing system |
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| CN1393638A (en) * | 2001-06-22 | 2003-01-29 | 纽伯格有限会社 | Device for draining fluid |
| CN1604746A (en) * | 2001-12-13 | 2005-04-06 | 瑟伦·约翰·拉森 | Washing brush with incorporated liquid reservoir |
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| CN112230530A (en) * | 2020-10-16 | 2021-01-15 | 南京子纳商贸有限公司 | Energy-concerving and environment-protective table mirror processing apparatus who utilizes refraction response to prevent dazzling picture layer |
Also Published As
| Publication number | Publication date |
|---|---|
| AR110071A1 (en) | 2019-02-20 |
| ZA201902153B (en) | 2020-10-28 |
| CL2019001315A1 (en) | 2019-07-19 |
| EP3541261A1 (en) | 2019-09-25 |
| BR112019009879A2 (en) | 2019-08-13 |
| WO2018091264A1 (en) | 2018-05-24 |
| ES2776400T3 (en) | 2020-07-30 |
| EP3541261B1 (en) | 2020-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20220311 |