EP1206209A1 - Suceur d'aspirateur pour nettoyer des surfaces dures et/ou molles - Google Patents

Suceur d'aspirateur pour nettoyer des surfaces dures et/ou molles

Info

Publication number
EP1206209A1
EP1206209A1 EP00946670A EP00946670A EP1206209A1 EP 1206209 A1 EP1206209 A1 EP 1206209A1 EP 00946670 A EP00946670 A EP 00946670A EP 00946670 A EP00946670 A EP 00946670A EP 1206209 A1 EP1206209 A1 EP 1206209A1
Authority
EP
European Patent Office
Prior art keywords
nozzle
vacuum cleaner
bevelled
brush
nozzle body
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Withdrawn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
EP00946670A
Other languages
German (de)
English (en)
Inventor
Mats Wager
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1206209A1 publication Critical patent/EP1206209A1/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Withdrawn legal-status Critical Current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
    • 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
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
    • A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0633—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads
    • A47L9/064—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor
    • A47L9/0653—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor with mechanical actuation, e.g. using a lever

Definitions

  • VACUUM CLEANER TOOL FOR SUCTION OF HARD/OR SOFT SURFACES VACUUM CLEANER TOOL FOR SUCTION OF HARD/OR SOFT SURFACES :
  • the present invention relates to a vacuum cleaner nozzle for the vacuum cleaning of hard and/or soft surfaces, whereof one end is designed to be connected to the vacuum cleaner hose handle and the other end is equipped with an inner tube surrounded by a clear space permitting the wand for the floor nozzle to be fitted upon said inner tube.
  • Swedish Patent 509 890 discloses a nozzle which can be left in place on the vacuum cleaner hose handle even when the wands of the floor nozzle are connected to the vacuum cleaner. Switching between the use of a dust brush nozzle and of a floor nozzle is facilitated thereby.
  • a drawback of the above-mentioned solution is that the dust brush nozzle, or the mounting thereof on the hose handle, is dependent on the length of the hose handle in order for the mouth of the hose handle to be correctly positioned in relation to the bevelled mouth opening of the nozzle body. This is a problem because the length of the hose handle can vary between makes.
  • the purpose of the present invention is to eliminate the above-mentioned drawback by integrating a tube into the dush brush nozzle so that the hose handle can be inserted into one end of the dust brush nozzle and the wands can be fitted to its other end.
  • This provides a general-purpose dust brush nozzle or flat nozzle with a convenient contact angle
  • Figures 1 and 2 show a flat nozzle, figures 3 and 4 a dust brush nozzle, and Figures 5 and 6 a combination nozzle.
  • Figures 1 and 2 show in perspective and in section, respectively, a nozzle body (3) provided at one end with a hole of a suitable fit for connection to the hose handle (2).
  • the interior of the nozzle consists of a tube (5) onto which the wand of the floor nozzle is fitted when desired.
  • the nozzle body (3) exhibits at its far end (4) from the vacuum cleaner a mouth opening cut at a bevelled angle in relation to the central axis.
  • the bevelled mouth opening forms an angle of approximately 45 degrees with said central axis.
  • the length of the inner tube is chosen so that the mouth of the tube comes to be situated approximately at that edge of the bevelled mouth opening which is nearer to the vacuum cleaner.
  • Wands are readily fitted onto the inner tube by pressing the end of the wand against the far end of the inner surface of the nozzle body and inserting it into the nozzle body. If the inner tube of the nozzle body and its outer shell are correctly sized, the wand (6) will slide in accurately onto the inner tube (5).
  • the bevel angle of approximately 45 degrees of the nozzle body (3) is chosen so that the surface of the bevelled mouth opening will be approximately horizontal when the hose handle (2) is held in the hand in the same way as when vacuuming the floor with the floor nozzle.
  • the edge of the bevelled mouth opening (4) is designed so that it can be used as an effective and gentle flat nozzle for e.g. the vacuuming of textiles.
  • the edge may be provided with e.g. tooth-like notches so that air will be sucked in through the notches, entraining dust from the surface being cleaned.
  • the edge may also be lined with a Velcro- like adhesive material.
  • Figures 3 and 4 show in perspective and in section, respectively, a brush head ( 1 ) mounted on the bevelled end (4) of a nozzle body (3) so that the end of the brush head itself forms an angle of approximately 45 degrees with the axis of the nozzle body.
  • a dust brush nozzle is formed having a convenient contact angle and with the retained ability, with the aid of the bevelled end (4) of the nozzle body, to easily guide the wand (6) into connection with the inner tube (5).
  • the bristles of the brush may be of differing lengths about the periphery in order to further modify the contact angle.
  • the bristles may moreover point somewhat outwards from the centreline of the nozzle body in order to increase the suction surface and facilitate the insertion of the wand (6).
  • Figures 5 and 6 finally, show in perspective and in section respectively a combination nozzle wherein the brush head (1) of Figures 3 and 4 is replaced with a brush head (8) fixed to a tube (7) which can be slid lengthways along the nozzle body (3).
  • the tube (7) has two end positions in which it is retained with snap fastenings. The snap fastenings are not shown in the figures. The end positions are chosen so that in one position, Figures 5a and 6a, the brush head is active when the wand is removed and in the other position the brush head is retracted far enough so that the bevelled mouth opening (4) of the nozzle body (3) is exposed for use as a flat nozzle, Figures 5b and 6b.
  • the wand (6) can be easily attached to the inner tube (5) with the brush head (8) in either of its end positions.
  • the two snap-lock positions can be achieved in a number of ways such that the snap-locking force is sufficient to retain the tube (7), with the brush head (8) in place, during vacuuming with the brush head (8) in active position, or in retracted position during vacuuming with the flat nozzle (4), but is still easily overcome in order to slide the tube (7) and brush head (8) between its two end positions.
  • one end of the tube (7) coincides approximately with the corresponding end of the nozzle body (3).
  • the tube (7) is so constrained in its motion along the nozzle body that it is prevented from rotating about the latter. This constraint is not shown in Figures 5 and 6 but may be achieved in a known manner e.g. by means of splines or by endowing the outside of the nozzle body (3) and the inside of the tube (7) with an oval cross-section.
  • nozzles for additional functions may be attached to the inner tube (5) in place of the wand (6), with all the above-mentioned nozzles in place.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

L'invention porte sur un suceur d'aspirateur permettant de nettoyer des surfaces dures et/ou molles. Au cours du nettoyage d'une pièce, on utilise soit le suceur pour aspirer de manière appropriée la poussière sur le sol, soit la brosse ou le suceur plat pour aspirer la poussière sur les meubles, les plinthes, les tissus d'ameublement, etc. Lorsqu'on doit changer de suceur, on est gêné par le fait qu'il faut lâcher le suceur et le tube-rallonge pour libérer une main afin de pouvoir placer ou retirer la brosse ou le suceur plat. Le changement de brosse ou de suceur nécessite donc d'avoir une main libre. Pour résoudre ce problème, la brosse/suceur plat est conçu de sorte que le tube-rallonge (6) du suceur de base peut facilement s'insérer dans le corps (3) de la brosse/suceur plat, ce qui permet de ne pas lâcher la poignée du tuyau. Sans le suceur de base et le tube-rallonge, la brosse/suceur plat forme un angle de contact approprié.
EP00946670A 1999-06-29 2000-06-29 Suceur d'aspirateur pour nettoyer des surfaces dures et/ou molles Withdrawn EP1206209A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9902447 1999-06-29
SE9902447A SE9902447L (sv) 1999-06-29 1999-06-29 Dammsugarmunstycke
PCT/SE2000/001378 WO2001000078A1 (fr) 1999-06-29 2000-06-29 Suceur d'aspirateur pour nettoyer des surfaces dures et/ou molles

Publications (1)

Publication Number Publication Date
EP1206209A1 true EP1206209A1 (fr) 2002-05-22

Family

ID=20416269

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00946670A Withdrawn EP1206209A1 (fr) 1999-06-29 2000-06-29 Suceur d'aspirateur pour nettoyer des surfaces dures et/ou molles

Country Status (5)

Country Link
EP (1) EP1206209A1 (fr)
JP (1) JP2003503093A (fr)
AU (1) AU6039300A (fr)
SE (1) SE9902447L (fr)
WO (1) WO2001000078A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0002857B1 (pt) * 2000-06-23 2008-11-18 bocal espanador para aspirador de pà.
GB2401310A (en) * 2004-03-12 2004-11-10 Dyson Ltd Vacuum cleaner nozzle attachment
JP6653286B2 (ja) * 2017-03-28 2020-02-26 日立グローバルライフソリューションズ株式会社 電気掃除機の吸込具
WO2020264183A1 (fr) 2019-06-26 2020-12-30 Milwaukee Electric Tool Corporation Outils à vide
CL2020003104A1 (es) 2020-11-27 2021-03-26 Juan Claudio Droguett Larrain Un dispositivo accesorio aspirador que provee una solución doméstica y no doméstica para aspirar y limpiar lugares de difícil acceso y objetos y lugares delicados que requieren de una acción más puntual y acotada sobre una pieza o lugar en particular.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE387531B (sv) * 1975-01-16 1976-09-13 Kooperativa Foerbundet Kombinationsmunstycke for dammsugare
SE509890C2 (sv) * 1995-07-20 1999-03-15 Mats Wager Dammsugarmunstycke

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0100078A1 *

Also Published As

Publication number Publication date
SE9902447D0 (sv) 1999-06-29
WO2001000078A1 (fr) 2001-01-04
JP2003503093A (ja) 2003-01-28
SE514140C2 (sv) 2001-01-08
SE9902447L (sv) 2001-01-08
AU6039300A (en) 2001-01-31

Similar Documents

Publication Publication Date Title
US6820305B2 (en) Vacuum cleaner with accessories
CA1300830C (fr) Aspirateur a porte-accessoire integre
EP2805661B1 (fr) Aspirateur
EP2515732B1 (fr) Aspirateur comprenant un tuyau souple d'aspiration auxiliaire rétractable
KR102072381B1 (ko) 청소기
EP1206209A1 (fr) Suceur d'aspirateur pour nettoyer des surfaces dures et/ou molles
CN217792815U (zh) 一种配置有可拆式清洁附件的手持吸尘器
JP2594238Y2 (ja) ハンディークリーナ
JP3649914B2 (ja) 電気掃除機
EP2127582B1 (fr) Hauteur d'aspiration pour aspirateur
US4402105A (en) Vacuum cleaner attachment
WO1985004562A1 (fr) Aspirateur a main
KR0148964B1 (ko) 진공청소기의 보조브러쉬
KR20010047086A (ko) 진공청소기용 보조흡입구
KR20020013012A (ko) 진공청소기의 연장관 연결구
KR970003567B1 (ko) 진공청소기의 보조청소기
JP2005204690A (ja) 電気掃除機
KR20010047085A (ko) 진공청소기용 보조흡입구
KR960011000B1 (ko) 진공청소기의 보조브러쉬
KR20010068424A (ko) 진공 청소기용 악세사리 홀더
KR970003055Y1 (ko) 진공청소기 연장관의 이탈방지 구조
GB2352164B (en) A rotary buffing accessory for attachment to the suction hose of a vacuum cleaner
TW202243638A (zh) 清掃機
KR20040042963A (ko) 진공청소기의 보조흡입구
JPH06304105A (ja) 電気掃除機

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020118

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20080611