CN1984593A - Additional device for vacuum dust collector - Google Patents
Additional device for vacuum dust collector Download PDFInfo
- Publication number
- CN1984593A CN1984593A CNA2005800238199A CN200580023819A CN1984593A CN 1984593 A CN1984593 A CN 1984593A CN A2005800238199 A CNA2005800238199 A CN A2005800238199A CN 200580023819 A CN200580023819 A CN 200580023819A CN 1984593 A CN1984593 A CN 1984593A
- Authority
- CN
- China
- Prior art keywords
- attachment device
- brush
- aforementioned
- articulated arm
- adjutage
- 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.)
- Granted
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Classifications
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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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0405—Driving means for the brushes or agitators
- A47L9/0411—Driving means for the brushes or agitators driven by electric motor
-
- 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
- A47L11/32—Carpet-sweepers
-
- 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
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
-
- 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
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
- A47L11/4055—Movement of the tools or the like perpendicular to the cleaning surface for lifting the tools to a non-working position
-
- 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
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4075—Handles; levers
-
- 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
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4091—Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used
-
- 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
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
-
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/34—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with height adjustment of nozzles or dust-loosening tools
-
- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0494—Height adjustment of dust-loosening tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
The invention relates to a vacuum cleaner (1) attachment (6) embodied in the form of suction or sweeping attachment provided with a brush (10), wherein said attachment (6) is placed in a guiding handle (3), wherein said guiding handle (3) acts upon the attachment (6) through a pivot joint (16) and displaces therearound from a parked to a operating position. The aim of said invention is to improve the said type attachment in such a way that it is advantageously disposed in the parked position thereof. For this purpose, the brush (10) is vertically displaceable between an engagement position and an retracting position and the brush (10) displacement to the retracting position is coupled with the guiding handle (3) displacement.
Description
Technical field
The present invention relates to a kind of attachment device that is used for vacuum cleaner, this attachment device is to be provided with the air-breathing of brush or cleaning attachment device, wherein this attachment device moves by guide shank, and this guide shank acts on this attachment device by the joint of verting (Kippgelenk), and then wherein this guide shank can be around these joint motions of verting between stop position and operating position.
Background technology
Such attachment device of being discussed is widely known by the people.Thus, for example, DE4414683 A1 has shown a kind of brush-type cleaning attachment device, and it can be used to clean action by motor-driven.This cleaning attachment device guides by guide shank, and then, for example, by the vacuum cleaner of bar guiding.In DE4412986 A1, disclose a kind of air-breathing attachment device that is used for vacuum cleaner, it can be electrically connected with the vacuum cleaner of bar guiding and flow and be connected.In this case, guide shank can form by vacuum cleaner itself, and this vacuum cleaner is the apparatus of shank type, can be the form of inhaling hose maybe, is provided with handle and is connected with the apparatus of travelling on the floor.Be known that guide shank acts on the attachment device by the joint of verting.The dependence joint assembly that verts, in the cleaning operation of the floor of routine, described attachment device always can keep contacting fully with the floor.Guide shank can be displaced to stop position from operating position, and guide shank can be crossed the upright position usually and be moved to outside the operating position.Thereby guide shank is in the preceding extreme direction slight inclination of this attachment device, to obtain realizing stable self-sustaining power.In this, also known, can pin described stop position, the user can discharge this locking device once more when being ready.In operating position, guide shank is by so directed: guide shank can pivot to about 90 ° angular range at about 180 ° around the joint of verting about attachment device.On stop position, guide shank presents about 60 ° to 85 ° acute angle about attachment device.Being arranged on brush in the attachment device, to cross the base of this apparatus outstanding downwards, so that brush is contacted with the floor, to clear up.
Summary of the invention
In view of above-mentioned prior art, the technical problem to be solved in the present invention is: make up the attachment device of the type of being discussed in a kind of improved mode, so that it can be implemented in the configuration that has superiority in the stop position.
This problem at first is resolved by the theme of claim 1, wherein proposes, and brush can move to retrieving position vertically from bonding station, and brush enters the motion of retrieving position and motion that guide shank enters stop position is coupled.In this case, bonding station is the brush of attachment device and the contacted position, floor that will be cleared up, and at retrieving position, brush is lifted away from the floor that will clear up.Structure according to the present invention provides a kind of attachment device, is particularly to brush, preferably is arranged on the stop position.Described brush is lifted on stop position.Thereby brush no longer contacts with the floor, and when moving whole attachment device when guide shank is positioned at stop position, because the frictional resistance that produced by the brush that contact with the floor does not take place in this case, so prove that the present invention also is favourable in this respect.
Be explained as follows with reference to the theme of claim 1 theme, but these claims also have importance on its independent design other claims.For example, for form described coupling with mechanical couplings, confirmed that the present invention has special advantage.This structure provides simple in structure and solution cost-effective.In the process of the joint motions of verting, guide shank enters stop position and the displacement carried out mechanically acts on the brush, and its mode is that described brush moves to retrieving position vertically.The motion of verting that guide shank enters stop position changes the vertical motion of brush subsequently into.Mechanical couplings further so forms: usual the vert motion of guide shank on operating position, for the vertical displacement of brush without any influence.With respect to the floor that will be cleared up, brush can remain on contact position, can not influenced by the guide shank that will vert on operating position.Any vertical freely-movable of brush can not be affected yet, and the carpet pile of this motion permission brush and differing heights etc. is complementary.Brush also is preferably mounted on the adjutage of rocking bar shape, and the fulcrum of adjutage is associated with the joint of verting, so that they face one another.In this respect, the fulcrum of proposition adjutage or its rotation are orientated as with the joint space that verts and are closed on.The free and bearing brush of rocking bar shape adjutage, this free end and rotation away from, and this brush is set to and can rotates.By cradle head brush is arranged in the attachment device, so that it can move vertically by rocking bar shape adjutage, the ability of this vertical motion also is favourable on normal operating position.The static weight of brush and adjutage means that attachment device always is complementary with the mode of the best and the assigned altitute of pile.At the stop position of guide shank, adjutage and brush (passing through adjutage) are raised to retrieving position vertically, and remain on this position by the mechanical couplings with the joint of verting.Adjutage has the extension armed lever, and this extension armed lever can pivot around the rotation of adjutage.In this case, extend armed lever and be connected, can be delivered on the adjutage so that extend the pivot displacement of armed lever with the rocking bar shape adjutage of rotatable fixed form with the carrying brush.The joint of verting has articulated arm, this articulated arm around joints axes can pivot and and then be connected with the part in joint with rotatable fixed form, this joint has the insertion end of guide shank.Thereby guide shank is impelled the pivot displacement of articulated arm around the motion of fascinating of joints axes.Described coupling can form by the cable linkage.Such cable linkage preferably in hinged mode, be installed to extend on the armed lever and in brush side and be fixed on the articulated arm in the joint side.Thereby the displacement of verting that guide shank enters stop position is passed to adjutage by hinged cable linkage, so that brush is raised to retrieving position vertically.In this case, the cable linkage so is provided with and forms: only just produce tension force when guide shank is displaced to stop position, and do not produce tension force at the usual operating position of guide shank.Can remain on the free-moving ability of the vertical direction of brush on the operating position.Also propose, extend armed lever and/or articulated arm and form with wheel or roller part, and the cable linkage, on its a part of length, follow the periphery of wheel or roller part respectively.In this case, the cable linkage forms with band, cable or plastic rope.The cable linkage is wrapped in the top of extending the armed lever roller part.From this, the cable linkage strides across the adjutage rotation and the space between the joints axes of verting, and is installed to the wheel of articulated arm or the downside of roller part at the other end.Can also between articulated arm and extension armed lever arrangement for deflecting be set, for example be the form of roller.At the operating position in joint that verts, the cable linkage is at articulated arm and extend not tensioning between the armed lever.When guide shank is switched to stop position, the tensioning of cable linkage, and this linkage is moved brush to retrieving position by adjutage.As an alternative, described coupling can also directly form by extending armed lever and connecting rod.In this case, these bars are with formation such as rigid plate, and this rigid plate is roughly radially outstanding, and is connected with the part of rotatable fixed form with the adjutage and the joint of verting, and this part in this joint of verting is held guide shank.Extend armed lever and can pass through the articulated arm start thus, this articulated arm forms drive member, just to carry the mode of action (carry-alongaction).On operating position, articulated arm and the distance of extending between the armed lever make, can guarantee the required freely-movable ability that freely moves pivotally of following adjutage.At last, brush is proposed by being arranged on the motor-driven in the attachment device.Thus, because driven always brush breaks away from the floor that will be cleared up on the stop position of apparatus, the result can prevent the floor damage, so structure according to the present invention has superiority.This device also can reduce the wearing and tearing of brush bristles.The brush motor still remains in operation when brush is in the lifting position, and this will indicate this apparatus of user to remain and open.
Description of drawings
Referring to appended accompanying drawing the present invention is made following more detailed description, accompanying drawing has only shown two exemplary embodiments, wherein:
Fig. 1 has shown the manual operation vacuum cleaner that has according to the handle guiding of attachment device of the present invention with perspective view;
Fig. 2 has shown the attachment device longitudinal cross-section schematic diagram of first embodiment, has the guide shank that is in operating position;
Fig. 3 is the view corresponding to Fig. 2, but guide shank enter stop position and subsequently brush be raised to retrieving position vertically;
Fig. 4 is the view corresponding to Fig. 2, but it is about second embodiment;
Fig. 5 is the view corresponding to Fig. 3, but it is about according to the embodiment's of Fig. 4.
The specific embodiment
Referring to Fig. 1, in first example, vacuum cleaner 1 is shown and describes that this vacuum cleaner 1 has housing 2 for the manual operation vacuum cleaner of handle guiding, this housing 2 holds the suction fan (not shown).
The attachment device 6 of air-breathing attachment device form connects 5 by the joint of verting and is associated with vacuum cleaner 1.Be connected 5 and both be electrically connected to flow and connect (in terms of flow) by the joint of verting between described attachment device and the vacuum cleaner 1.
Be orientated and become horizontal breathing space 7 with direction of displacement r, be arranged on the front portion of attachment device 6 with respect to usual direction of displacement r, this breathing space is in the bottom, that is to say wanting to form air entry on the direction on processed floor 8.Via the suction line (not shown), by the joint connection 5 of verting, this breathing space 7 flows with the drawing fan of vacuum cleaner housing 2 and is connected.
Because adjutage axis y, brush 10 is arranged in the attachment device 6, so that brush can move fully vertically, and as the result of this structure, the height of brush 10 and the differing heights of carpet pile can both be mated.Brush thereby remain in the breathing space 7 has vertical play.
The joint of verting between vacuum cleaner 1 and the attachment device 6 connects 5 the joint 16 schematically demonstration in Fig. 2 and 3 of verting, the joint 16 of verting roughly comprises the pivotable joint component 17 of verting, with the joint component of verting that is fixed on the attachment device shell side, but not shown in figures.
Schematically the retainer 18 of connector that show, that be used for the vacuum cleaner shell side is fixed on the joint component 17 of verting with rotatable fixed form.
The joint 16 or the joint component 17 of verting of verting can pivot around the joints axes x that verts, and this joints axes x is parallel to adjutage axis y orientation, and this adjutage axis y further is positioned between brush axis z and the joints axes x.
Schematically show as Fig. 2, the vert joint 16 or the joint component 17 of verting have range of pivot, and this range of pivot represents with angle [alpha], and corresponding with respect to the usual operating position of attachment device 6 with vacuum cleaner.Vacuum cleaner 1 and guide shank 3 can be therefore pivot to reach about this attachment device and become about 100 ° of angles to 110 ° of scopes from one about the attachment device 6 roughly whole 180 ° position that tilts.By moving forward and backward during vacuum cleaner 1 carries out usual breathing process, between vacuum cleaner 1 and attachment device 6, shown in the scope of angle [alpha] in produce different angles.
According to the present invention, in stop position, brush quilt lifting vertically enters retrieving position.This is to realize by the coupling that guide shank 3 enters the vertical motion of the motion of stop position and brush 10.
Fig. 2 and 3 has shown first exemplary embodiment of this mechanical couplings.In this case, adjutage 11 has the armed lever 19 of extension, and this extension armed lever 19 can pivot around the rotation y of adjutage 11, and is fixed on the adjutage 11 in rotatably fixing mode.Extend armed lever 19 from rotation y, on the direction opposite, stretch out, and the result points to the direction of rotary joint 16 with the longitudinal direction of adjutage 11.
Extend size that armed lever 19 and articulated arm 20 extend and determine through selecting, so that they intersect around the range of pivot of rotation y and rotating range around joints axes x respectively.
In vacuum cleaner 1 and the guide shank 3 usual operating position in operation pivoting angle α scope, as shown in Figure 2, articulated arm 20 always with extend 19 one-tenth such distances of armed lever: can guarantee that brush 10 and adjutage 11 are in the vertical direction freely-movable.On the contrary, at stop position as shown in Figure 3, articulated arm 20 raises adjutage 11 brush 11 is raise by acting on and support extending armed lever 19, and is same, and this retrieving position of brush 10 can be fixing by the stop position locking of preferred kayser.
For example, can preestablish the stroke of brush 10 by extending relation between armed lever 19 and the articulated arm 20 and/or the location by axis x and y.
The replaceable solution of this mechanical couplings is shown in the Figure 4 and 5.In these figure, extend armed lever 10 and articulated arm 20 and form roller part, shown in exemplary embodiment in, further form at the roller part that extends the armed lever side by motor 13.
This coupling forms by cable linkage 21, and this linkage 21 is fixed on the top of motor 13, forms in brush side and extends armed lever 19, and be fixed to the bottom of roller part, forms articulated arm 20 in the joint side.In this case, cable linkage 21 on its a part of length, is all followed the periphery of articulated arm roller part and in each case respectively according to the periphery of motor 13.
In operating position shown in Figure 4, cable linkage 21 is at motor 13 and vert between the joint 16 or vert not tensioning between the joint component 17, this motor 13 is connected with adjutage 11 with rotatable fixed form, and thereby vacuum cleaner 1 and guide shank 3 pivoting action in operation range of pivot (angle [alpha]) do not have the lifting effect for brush 10.In this operating position, but the freely-movable of described brush in the vertical direction, and its height in the vertical direction can freely be adjusted about the rotation y of adjutage 11.
When vacuum cleaner 1 and guide shank 3 are switched to stop position, 21 tensionings of cable linkage, and because fixing at one end the rotation displacement of motor 13, this can make brush 10 be raised to retrieving position by adjutage 11.
All disclosed features () own all belong to the present invention.The disclosure content of the priority document of be correlated with/enclosing also merges at this with its full content, and as disclosure of the present invention, its purpose comprises that the feature with these files merges in the application's the claim.
Claims (12)
1, a kind of attachment device (6) that is used for vacuum cleaner (1), this attachment device is air-breathing or the form of cleaning attachment device, be provided with brush (10), wherein this attachment device (6) can pass through guide shank (3) motion, and this guide shank (3) acts on the described attachment device (6) by the joint of verting (16), and wherein said guide shank (3) can be moved around the described joint of verting (16) between stop position and operating position, it is characterized in that, described brush (10) can move to retrieving position from bonding station vertically, and described brush (10) enters the motion of described retrieving position and motion that described guide shank (3) enters described stop position is coupled.
2, attachment device according to claim 1 is characterized in that described coupling is a mechanical couplings.
3, according to the described attachment device of one or more aforementioned claims, it is characterized in that described brush (10) is installed on the rocking bar shape adjutage (11), the fulcrum of described adjutage (11) is associated with the described joint of verting (16).
4, according to the described attachment device of one or more aforementioned claims, it is characterized in that described adjutage (11) has extension armed lever (19), this extends armed lever (19) and can pivot around the rotation (y) of described adjutage (11).
5, according to the described attachment device of one or more aforementioned claims, it is characterized in that the described joint of verting (16) has articulated arm (20), this articulated arm (20) can pivot around joints axes (x).
6,, it is characterized in that described coupling forms by cable linkage (21) according to the described attachment device of one or more aforementioned claims.
7,, it is characterized in that cable linkage (21) is in the mode of hinged (articulated manner), be installed on the described extension armed lever (19) in described brush side according to the described attachment device of one or more aforementioned claims.
8,, it is characterized in that described cable linkage (21) is in hinged mode, be installed on the described articulated arm (20) in described joint side according to the described attachment device of one or more aforementioned claims.
9, according to the described attachment device of one or more aforementioned claims, it is characterized in that described extension armed lever (19) and/or described articulated arm (20) form with wheel or roller part, and described cable linkage (21), on its a part of length, follow described the wheel or the periphery of roller part respectively.
10,, it is characterized in that described coupling directly forms by described extension armed lever (19) and described articulated arm (20) according to the described attachment device of one or more aforementioned claims.
11, according to the described attachment device of one or more aforementioned claims, it is characterized in that described extension armed lever (19) can directly pass through articulated arm (20) start, this articulated arm (20) forms drive member.
12,, it is characterized in that described brush (10) drives by the motor (13) that is arranged in the described attachment device (6) according to the described attachment device of one or more aforementioned claims.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004033736A DE102004033736A1 (en) | 2004-07-13 | 2004-07-13 | Attachment for a vacuum cleaner |
| DE102004033736.5 | 2004-07-13 | ||
| PCT/EP2005/053268 WO2006005722A1 (en) | 2004-07-13 | 2005-07-08 | Vacuum cleaner attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1984593A true CN1984593A (en) | 2007-06-20 |
| CN1984593B CN1984593B (en) | 2010-07-28 |
Family
ID=35170193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005800238199A Expired - Fee Related CN1984593B (en) | 2004-07-13 | 2005-07-08 | Additional device for vacuum dust collector |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1765133B1 (en) |
| JP (1) | JP2008506436A (en) |
| CN (1) | CN1984593B (en) |
| AT (1) | ATE551937T1 (en) |
| DE (1) | DE102004033736A1 (en) |
| RU (1) | RU2007105220A (en) |
| WO (1) | WO2006005722A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105595916A (en) * | 2014-11-13 | 2016-05-25 | 沃维克股份有限公司 | Nozzle of cleaner for caring floors |
| CN109620054A (en) * | 2018-12-21 | 2019-04-16 | 苏州市利飞特电器有限公司 | A kind of scrubbing brush |
| CN109996464A (en) * | 2016-11-30 | 2019-07-09 | 阿尔弗雷德·卡赫欧洲两合公司 | Sweeper |
| CN117045153A (en) * | 2022-05-13 | 2023-11-14 | 必胜公司 | Surface cleaner |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2480672B (en) * | 2010-05-28 | 2014-04-23 | Hoover Ltd | Vacuum cleaner with nozzle lifting arrangement |
| US9814364B1 (en) * | 2013-11-10 | 2017-11-14 | Sharkninja Operating Llc | Cleaning apparatus with larger debris pick up |
| DE102014107812A1 (en) | 2014-06-03 | 2015-12-03 | Vorwerk & Co. Interholding Gmbh | Vacuum cleaner nozzle for a vacuum cleaner |
| US20160309977A1 (en) * | 2014-07-30 | 2016-10-27 | Mr. Steven Jerome Caruso | Cleaning Apparatuses and Methods |
| DE102015107877B4 (en) * | 2015-05-19 | 2019-03-14 | Vorwerk & Co. Interholding Gmbh | Carpet brush appliance |
| DE102017113465B4 (en) * | 2017-06-20 | 2022-07-14 | Miele & Cie. Kg | vacuum cleaner |
| DE202017107607U1 (en) | 2017-12-14 | 2018-01-29 | Vorwerk & Co. Interholding Gmbh | Attachment for a vacuum cleaner |
| DE102018207403A1 (en) * | 2018-05-14 | 2019-11-14 | Vorwerk & Co. Interholding Gmbh | Vacuum cleaner with cleaning roller and method |
| USD864577S1 (en) | 2018-06-27 | 2019-10-29 | Fka Distributing Co., Llc | Skin care brush and massager |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2389877A (en) * | 1942-05-04 | 1945-11-27 | Hoover Co | Suction cleaner |
| US2416418A (en) * | 1943-09-27 | 1947-02-25 | Westinghouse Electric Corp | Convertible pneumatic cleaning apparatus |
| US2416420A (en) * | 1944-03-31 | 1947-02-25 | Westinghouse Electric Corp | Suction cleaning apparatus |
| US2627623A (en) * | 1949-02-15 | 1953-02-10 | Hoover Co | Agitator raiser and belt release for suction cleaners |
| JPS5916773B2 (en) * | 1977-12-06 | 1984-04-17 | 松下電器産業株式会社 | Vacuum cleaner |
| JPS6141643U (en) * | 1984-08-23 | 1986-03-17 | 三洋電機株式会社 | Upright type vacuum cleaner |
| JPH0228864Y2 (en) * | 1985-10-25 | 1990-08-02 | ||
| US5269042A (en) * | 1992-01-10 | 1993-12-14 | Royal Appliance Mfg. Co. | Height adjustment system for vacuum cleaner |
| DE4403971B4 (en) * | 1993-06-25 | 2007-03-01 | Vorwerk & Co. Interholding Gmbh | Floor suction device, in particular intent or part of an electric vacuum cleaner |
| US5537712A (en) * | 1995-03-20 | 1996-07-23 | The Hoover Company | Vacuum cleaner belt drive release |
| CN2312665Y (en) * | 1997-11-21 | 1999-04-07 | 吉孚工业股份有限公司 | Height-regulating mechanism for brush-wheel of dust-collector |
| CN2320191Y (en) * | 1998-03-20 | 1999-05-26 | 苏州新区威尔电器有限公司 | Floor brush of suction cleaner |
| JP2001275905A (en) * | 2000-03-29 | 2001-10-09 | Sharp Corp | Vacuum cleaner |
-
2004
- 2004-07-13 DE DE102004033736A patent/DE102004033736A1/en not_active Withdrawn
-
2005
- 2005-07-08 JP JP2007520820A patent/JP2008506436A/en active Pending
- 2005-07-08 AT AT05776225T patent/ATE551937T1/en active
- 2005-07-08 EP EP05776225A patent/EP1765133B1/en not_active Not-in-force
- 2005-07-08 RU RU2007105220/12A patent/RU2007105220A/en not_active Application Discontinuation
- 2005-07-08 CN CN2005800238199A patent/CN1984593B/en not_active Expired - Fee Related
- 2005-07-08 WO PCT/EP2005/053268 patent/WO2006005722A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105595916A (en) * | 2014-11-13 | 2016-05-25 | 沃维克股份有限公司 | Nozzle of cleaner for caring floors |
| CN105595916B (en) * | 2014-11-13 | 2018-06-29 | 沃维克股份有限公司 | For the suction nozzle of the dust catcher of floor care |
| CN109996464A (en) * | 2016-11-30 | 2019-07-09 | 阿尔弗雷德·卡赫欧洲两合公司 | Sweeper |
| CN109620054A (en) * | 2018-12-21 | 2019-04-16 | 苏州市利飞特电器有限公司 | A kind of scrubbing brush |
| CN117045153A (en) * | 2022-05-13 | 2023-11-14 | 必胜公司 | Surface cleaner |
| US12102275B2 (en) | 2022-05-13 | 2024-10-01 | Bissell Inc. | Surface cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1765133B1 (en) | 2012-04-04 |
| EP1765133A1 (en) | 2007-03-28 |
| DE102004033736A1 (en) | 2006-02-02 |
| CN1984593B (en) | 2010-07-28 |
| JP2008506436A (en) | 2008-03-06 |
| WO2006005722A1 (en) | 2006-01-19 |
| RU2007105220A (en) | 2008-08-20 |
| ATE551937T1 (en) | 2012-04-15 |
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