EP2677917A1 - Appareil de nettoyage - Google Patents

Appareil de nettoyage

Info

Publication number
EP2677917A1
EP2677917A1 EP12702956.9A EP12702956A EP2677917A1 EP 2677917 A1 EP2677917 A1 EP 2677917A1 EP 12702956 A EP12702956 A EP 12702956A EP 2677917 A1 EP2677917 A1 EP 2677917A1
Authority
EP
European Patent Office
Prior art keywords
wiper device
wipe
support body
hinge
wiper
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.)
Withdrawn
Application number
EP12702956.9A
Other languages
German (de)
English (en)
Inventor
Falk Lindner
Ulla Reiman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of EP2677917A1 publication Critical patent/EP2677917A1/fr
Withdrawn legal-status Critical Current

Links

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
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A47L13/24—Frames for mops; Mop heads
    • A47L13/254—Plate frames
    • A47L13/256—Plate frames for mops made of cloth

Definitions

  • the invention relates to a wiper device, comprising a support body and wiper, which is detachably connected to the support body.
  • Such a wiper device is known from EP 2 204 116 A2.
  • the support body comprises only a pressure plate for pressing the wipe on a surface to be cleaned and a rocker-shaped terminal block, in
  • the rocker-shaped terminal block comprises two legs, which are in a magnetic operative connection with the pressure plate, such that the one leg magnetically clamps the wipe in the closed position on the top of the pressure plate or that the other leg is magnetically held on the pressure plate to the wiper easily to be able to exchange.
  • the wipe comprises in a clamping on the support body, only one functional surface, namely the side of the wipe, which faces away from the support body in the working position of the wiper. The utilization of the wipe is therefore less than
  • Another wiper device is known from WO 95/32661.
  • the support body is formed by two pressure plates which are interconnected by means of a hinge on one of the longitudinal sides of the pressure plates.
  • Pressure plates can be swung up by hand around the hinge in order to be able to pick up the wipe between the pressure plates.
  • Wipe is inserted with both hands. The stalk must be stored for it. Then, after receiving the wipe between the
  • the support body is, viewed in cross-section, drop-shaped and has in the region of its rear longitudinal side, which is bounded by the hinge, a lower shape, as in the region of its front longitudinal side, along which the wipe is clamped. Due to the comparatively greater height of the front long side, the cleaning result is particularly unsatisfactory when z. B. in corners or along baseboards to be cleaned. The high front long side can not then close enough to be brought into the corners to be cleaned or to be cleaned baseboards.
  • the invention has the object to further develop a wiper device of the known type such that in one and the same setup of the
  • the utilization of the wipe is maximized that the wiper is easy and inexpensive to produce, causes a good cleaning result and is easy to handle by the user.
  • the change of the wipe should be feasible to a large extent without manual contact.
  • a wiper device comprising a substantially wedge-shaped support body and a wiper, which with the
  • Support body is releasably connected, wherein the support body comprises two pressure plates for pressing the wipe to a surface to be cleaned, wherein the two pressure plates each have a clamping edge and are arranged to fasten the wipe between the clamping edges by means of at least one spring in a closed position V-shaped to each other and for receiving or removing the wipe from the support body against the
  • Spring force of the spring can be brought into an open position.
  • V-shaped support body with the two pressure plates alternatively on the two functional surfaces of the wipe front and Back of the wipe
  • Supporting body would have to be transposed.
  • Each of the functional surfaces forms the back of the other functional surface. Only one edge of the
  • Wipe is between the clamping edges of the pressure plates of
  • Clamped support body so that the rest of the wipe hanging from the floor mop freely down in the direction of the surface to be cleaned.
  • Clamping mechanism can be operated with the foot.
  • the wipe For wiping a surface to be cleaned, the wipe is placed with its first functional surface on the surface to be cleaned, wherein the first pressure plate is placed on the second functional surface to exert contact pressure on the first functional surface can.
  • the wiper device can then be lifted from the surface to be cleaned, the second functional surface dissolves automatically from the first pressure plate and the wipe is hanging freely back down in the direction of the surface to be cleaned. Subsequently, the second functional surface can be placed on the surface to be cleaned. The second pressure plate is then on the previously used first
  • Function surface placed to exert contact pressure on the second functional surface can.
  • the fact that the wipe has two functional surfaces, the utilization of the wipe is particularly large. Only a narrow edge of the wipe, which is trapped between the clamping edges of the pressure plates, can not be used for cleaning. The wipe lying on the surface to be wiped can be picked up by the wedge-shaped support body without manual contact.
  • the two functional surfaces of the wipe can be the same or
  • the wiper device with the same functional properties can be used for a particularly long time. First, it is cleaned with the first functional area until this z. B.
  • the wipe has two differently shaped
  • Functional surfaces can be cleaned by the wiper device according to the invention in one and the same clamping the wipe on the support body, for example, two stages.
  • the first functional area can be applied, the z. B. dissolves by their nature and stronger contaminants from the surface to be cleaned.
  • the second, differently designed functional surface it is possible to use the second, differently designed functional surface in order to be able to absorb the detached contaminants and / or the cleaning fluid from the cleaned surface in a particularly effective manner.
  • Each functional area can, for. B. be tuned to a specific type of contamination and / or on a specific surface of the surface to be cleaned.
  • the wiper device according to the invention can thereby be used in a particularly individual and versatile manner, despite particularly simple handling for the user.
  • the pressure plates may on their surface facing the wipe at least partially have a surface profiling, for example knobs to exercise in the surface profiling as needed, an increased contact pressure on the wipe and thus on the surface to be cleaned.
  • the support body and the wipe can be connected to each other by only one edge of the wipe clamped between the clamping edges. This one edge of the wipe can z. B. beaded, so that it has a greater thickness than the functional surfaces.
  • edge such that the clamping force with which the wiping cloth is held between the clamping edges is increased. This can for example be done by the edge, based on the wipe, is more structured and / or z.
  • B. has a reibver sparnde surface.
  • the clamping edges may alternatively or additionally on the edge of the wipe-facing side have a friction-increasing surface, for example a stronger surface profiling and / or a rubber coating to keep the edge of the wipe safely even with a long service life between the clamping edges.
  • a friction-increasing surface for example a stronger surface profiling and / or a rubber coating to keep the edge of the wipe safely even with a long service life between the clamping edges.
  • the clamping edges penetrate the wipe with fine tips form fit and thereby hold securely in position on the support body. Due to the fact that the wipe has two functional surfaces and only the edge with which the wipe is clamped between the clamping edges does not act as a cleaning functional surface, the wipe is utilized in a clamping on the support body which is more than 50%, preferably more than 90%. Due to the high utilization is advantageous that large Surfaces can be cleaned in a short time with only a small amount of wipes.
  • Each pressure plate is assigned to a functional surface for pressing the respective other functional surface to the surface to be cleaned. Due to the pressure plates, the rear side of the functional surface used for cleaning during the intended use of the wiper device is touched in each case. The user of the wiper brings pressure on the wipe by means of the respective pressure plate.
  • the pressure plates may be interconnected by a hinge which extends parallel to the clamping edges.
  • connection of the pressure plates relative to each other by a hinge is simple and inexpensive to produce, wherein the components of the hinge are preferably formed in one piece and of the same material with the respective pressure plates.
  • the hinge can, viewed in the transverse direction of the support body, be arranged centrally of the support body. Such an arrangement is advantageous to achieve the V-shaped configuration of the support body in its closed position.
  • the support body In order to transfer the support body in the open position to pinch the wipe between the two clamping edges or to remove from the support body, the support body can be operated with the foot.
  • the user steps on the side facing away from the clamping edges longitudinal sides on one of the pressure plates. As a result, the pressure plates and the hinge are pivoted relative to each other, such that the clamping edges move away from each other and the
  • the hinge may comprise an axis extending parallel to the clamping edges about which the pressure plates are pivotally arranged relative to one another.
  • the spring is designed as a leg spring, wherein the leg spring preferably surrounds the axis of the hinge, wherein the legs of the leg spring on the side facing away from the clamping edges of the hinge are arranged.
  • leg spring As a leg spring called a coil spring, which is claimed around its axis to torsion.
  • the lever-like thighs are on the
  • Clamp edges facing away from the hinge are based on the inner sides of the two pressure plates and hold the support body spring loaded in its closed position.
  • the support body and a wiper handle are preferably by a joint
  • the wiper handle and the joint can, viewed in the longitudinal direction of the support body, be arranged centrally of the support body.
  • the hinge can enclose the axis of the hinge, the
  • Pressure plates on the side facing away from the clamping edges of the hinge each have an opening through which the joint is pivotable therethrough.
  • the handling of the wiper device is improved by the fact that the wiper handle can be guided very flat over the floor, for example, to be able to clean well under furniture.
  • the swivel angle can be at least 180 °. Preferably, the pivot angle is at least 225 °.
  • the swivel angle causes the wiper device can be lifted after the cleaning process of the surface to be cleaned, the wipe automatically hanging freely down and then can be stored with the other functional surface again on the surface to be cleaned.
  • the large swivel angle ensures that the mop can be guided by the user so that the mop is well in his hand, in order to achieve the best possible cleaning result.
  • the wiper handle can thereby, regardless of which of the pressure plates is in use, are preferably pivoted 45 ° from the vertical in the direction of the clamping edges. Due to the large swivel angle, the handling of the wiper device is improved.
  • the joint may be formed by a universal joint. As a result, the wiper handle can not be pivoted only about the axis of the hinge.
  • Wiper handle can also be pivoted parallel to the axis, so that the wiper device, if necessary, also parallel to the axis on the surface to be cleaned can be performed to z. B. to be able to remove impurities in narrow niches better.
  • the pressure plates are preferably made of a polymeric material.
  • pressure plates made of such a material are corrosion resistant and resistant to most cleaning fluids.
  • FIGS. 1 to 5 show in a schematic representation:
  • Fig. 1 is a view of a lifted off the surface to be cleaned
  • Wiping device in which the support body and the wiper connected to the support body are suspended vertically downwards in extension of the wiper shaft, wherein the first functional surface is shown,
  • FIG. 4 is a view of the hinge and two leg springs, by which the two pressure plates are held together, wherein the hinge pivotally encloses the axis,
  • FIG. 5 shows the wiping device from FIGS. 1 to 4 in a side view, wherein the wiping cloth between the clamping edges of the pressure plates is clamped and wherein the first pressure plate is located on the second functional surface to exert contact pressure on the first functional surface can.
  • the support body 1 comprises two pressure plates 3, 4, which are interconnected by a hinge 14, wherein the hinge 14 extends parallel to the clamping edges 5, 6.
  • Each of the pressure plates 3, 4 each have a clamping edge 5, 6, wherein the clamping edges 5, 6 are pressed together by means of two springs 7, 8.
  • the springs 7, 8 are each as identical
  • leg springs 17, 18 are arranged on the clamping edges 5, 6 facing away from the hinge and hold the support body spring force in its closed position 9, wherein in this closed position.
  • the two pressure plates 3, 4 are V-shaped to each other.
  • Each of the functional surfaces 11, 12 of the wipe 2 forms the back of the other functional surface 12, 11.
  • the wipe 2 is placed with its first functional surface 11 on the surface to be wiped 25 (Fig. 5), and the first pressure plate 3 is on the second functional surface 12th placed to exert contact pressure on the first functional surface 11 can.
  • the wiper device is lifted off the surface 25 to be wiped, the wipe 2 hangs freely and vertically downward as shown in FIGS. 1 and 2 and can with its second functional surface 12 on the to be wiped surface 25 are placed.
  • the second pressure plate 4 is then placed on the first functional surface 11 in order to exert contact pressure on the second functional surface 12 can.
  • the utilization is in the embodiment shown here more than 90%. Only the clamped between the clamping edges 5, 6 edge 13 of the wipe 2 can not be used as a cleaning surface.
  • the hinge 14 viewed in the transverse direction 15 of the support body 1, is arranged centrally of the support body 1. Viewed in the longitudinal direction 21 of the support body 1, the wiper handle 19 and the hinge 20 are arranged centrally of the support body 1, wherein the hinge 20 for better
  • Figs. 1 and 2 the different sides of the wiper device are shown with freely and vertically hanging down wipe 2.
  • Pressure plates 3, 4 has on the side facing away from the clamping edges 5, 6 of the hinge 14 in each case an opening 22, 23, through which the joint 20 is pivotable therethrough.
  • the pivot angle 24 is 225 °. 18

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

L'invention concerne un appareil de nettoyage comprenant un corps de support (1) sensiblement cunéiforme et une lingette nettoyante (2) qui est reliée amovible au corps de support (1), le corps de support (1) comprenant deux plaques de pression (3, 4) destinées à presser la lingette nettoyante (2) sur une surface à nettoyer. Les deux plaques de pression (3, 4) présentent chacune un bord de serrage (5, 6) et sont agencées en V dans une position fermée (9) pour la fixation de la lingette nettoyante (2) entre les bords de serrage (5, 6) au moyen d'au moins un ressort (7, 8), et peuvent être amenées en une position ouverte (10) à l'encontre de la force du ressort (7, 8) pour le logement de la lingette nettoyante (2) sur le corps de support (1) ou pour son retrait.
EP12702956.9A 2011-02-24 2012-01-04 Appareil de nettoyage Withdrawn EP2677917A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201110012365 DE102011012365A1 (de) 2011-02-24 2011-02-24 Wischgerät
PCT/EP2012/000028 WO2012113489A1 (fr) 2011-02-24 2012-01-04 Appareil de nettoyage

Publications (1)

Publication Number Publication Date
EP2677917A1 true EP2677917A1 (fr) 2014-01-01

Family

ID=45569537

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12702956.9A Withdrawn EP2677917A1 (fr) 2011-02-24 2012-01-04 Appareil de nettoyage

Country Status (7)

Country Link
US (1) US20140033461A1 (fr)
EP (1) EP2677917A1 (fr)
CN (1) CN103327872A (fr)
CA (1) CA2827597A1 (fr)
DE (1) DE102011012365A1 (fr)
RU (1) RU2013143151A (fr)
WO (1) WO2012113489A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2859830A1 (fr) * 2013-10-09 2015-04-15 Carl Freudenberg KG Appareil de nettoyage pour le support d'un produit de nettoyage
CN105125146B (zh) * 2014-06-09 2017-10-31 刘德永 一种多用途室内擦拭工具
JP2016123595A (ja) * 2014-12-26 2016-07-11 株式会社吉野工業所 清掃用具
DE102016000923A1 (de) 2016-01-29 2017-08-03 Carl Freudenberg Kg Wischgerät und Wischtuch dafür
DE102022100507B4 (de) 2022-01-11 2024-06-13 Carl Freudenberg Kg Wischgerät

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737938A (en) * 1971-06-24 1973-06-12 American Uniform Co Combination dust cloth and dust mop
US5461749A (en) 1994-05-31 1995-10-31 Minnesota Mining And Manufacturing Company Floor mop and cleaning system
US5621950A (en) * 1995-11-24 1997-04-22 White; Marvin D. Spring biased paper clip
TW356005U (en) * 1998-08-01 1999-04-11 Ri-Shun Liao Structure for cleaning appliance with multiple function
US7854035B2 (en) * 2005-11-03 2010-12-21 3M Innovative Properties Company Dual-sided flip mop
CA2663837A1 (fr) * 2008-04-23 2009-10-23 Ali W. Eldessouky Dispositif de nettoyage peu encombrant avec poignee pivotante
FI122705B (fi) 2008-12-30 2012-05-31 Petri Rekola Siivousväline

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2012113489A1 *

Also Published As

Publication number Publication date
US20140033461A1 (en) 2014-02-06
CA2827597A1 (fr) 2012-08-30
CN103327872A (zh) 2013-09-25
RU2013143151A (ru) 2015-03-27
DE102011012365A1 (de) 2012-08-30
WO2012113489A1 (fr) 2012-08-30

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