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KR960700021A - Appliance for floor care - Google Patents

Appliance for floor care

Info

Publication number
KR960700021A
KR960700021A KR1019950703015A KR19950703015A KR960700021A KR 960700021 A KR960700021 A KR 960700021A KR 1019950703015 A KR1019950703015 A KR 1019950703015A KR 19950703015 A KR19950703015 A KR 19950703015A KR 960700021 A KR960700021 A KR 960700021A
Authority
KR
South Korea
Prior art keywords
vacuum cleaner
brush
carrier disc
tension spring
height
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Withdrawn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
KR1019950703015A
Other languages
Korean (ko)
Inventor
비란트 귀네
겐티레 마라환테
마리오 테끼아테
Original Assignee
울리히 묄만ㆍ클라우스 디어크 브르크만
포베크 운트 콤파니 인터홀당 게엠베하
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 울리히 묄만ㆍ클라우스 디어크 브르크만, 포베크 운트 콤파니 인터홀당 게엠베하 filed Critical 울리히 묄만ㆍ클라우스 디어크 브르크만
Publication of KR960700021A publication Critical patent/KR960700021A/en
Withdrawn legal-status Critical Current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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • A47L11/283—Floor-scrubbing machines, motor-driven having rotary tools the tools being disc brushes
    • 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
    • A47L11/4038—Disk 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
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/10—Floor surfacing or polishing machines motor-driven
    • A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
    • A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
    • 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
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools

Landscapes

  • Brushes (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

본 발명은 캐리어 원판(10)에 설치된 연마원판(13) 및 탈착가능하도록 결합되는 전방 또는 코너브러쉬(B)를 갖되 회전하는 캐리어 원판(10)에 의해 결합된후 브러쉬(B)가 구동되며 캐리어 원판(10)은 베어링핀(18)에 의해 하우징(16)에 설치되는 진공청소기 바닥부(G)에 관한 것이다.The present invention has a polishing disc 13 installed on the carrier disc 10 and a front or corner brush (B) detachably coupled, but is coupled by a rotating carrier disc (10), the brush (B) is driven and the carrier Disc 10 relates to a vacuum cleaner bottom G which is installed in housing 16 by bearing pins 18.

구동성능면에서 외력의 도입으로 인한 진공청소기 바닥부에 대한 바람직하지 못한 영향을 최소화하기 위해, 본 발명은 브러쉬(B) 결합시 브러쉬(B)에 작용하는 구동휠(48)과 캐리어 원판(10) 사이의 압입력(F) 작용선이 축(18) 또는 이 축(18)에 인접한 지점을 지나 연장되도록 하였다.In order to minimize the undesirable effects on the bottom of the vacuum cleaner due to the introduction of external forces in terms of driving performance, the present invention provides a drive wheel 48 and a carrier disc 10 which act on the brush B when the brush B is engaged. The line of pressure (F) action between) extends beyond the axis 18 or a point adjacent to the axis 18.

Description

바닥청소용 장치(Appliance for floor care)Appliance for floor care

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제6도는 제5도에 있어 연마원판 및 밑판이 제거되고 캐리어 원판이 부분절취된 도면.FIG. 6 is a view of FIG. 5 in which the abrasive disc and the base plate are removed and the carrier disc is partially cut away; FIG.

Claims (13)

캐리어 원판(10)에 설치된 연마원판(13) 및 탈착가능하게 결합되는 전방 또는 코너브러쉬(B)를 갖된 회전하는 캐리어 원판(10)에 의해 결합된후 브러쉬(B)가 구동되며 캐리어 원판(10)은 베어링핀(18)에 의해 하우징(16)에 설치되는 진공청소기 바닥부(G)에 있어서, 브러쉬(B)의 결합시 브러쉬(B)에 작용하는 구동휠(48)과 캐리어 원판(10) 사이의 압입력(F)작용선이 축(18) 또는 축(18)의 인접지점을 지나는 것을 특징으로 하는 진공청소기 바닥부.The brush B is driven after being coupled by an abrasive disc 13 installed on the carrier disc 10 and a rotating carrier disc 10 having a front or corner brush B detachably coupled thereto. ) Is the bottom of the vacuum cleaner (G) installed in the housing (16) by the bearing pin (18), the drive wheel 48 and the carrier disc (10) acting on the brush (B) when the brush (B) is engaged. Pressure input (F) line between the vacuum cleaner 18, characterized in that passing through the shaft 18 or the adjacent point of the shaft (18). 제1항에 있어서, 압입력(F) 작용선은 캐리어 원판(10) 축(18)에 대한 최대 간격(A)이 캐리어 원판(10) 직경의 1/8지점에 있음을 특징으로 하는 진공청소기 바닥부.2. The bottom of the vacuum cleaner according to claim 1, wherein the line of action of the pressure input F is characterized in that the maximum distance A with respect to the axis of the carrier disc 10 is 1/8 of the diameter of the carrier disc 10. part. 상기 항 중 어느 한 항에 있어서, 브러쉬(B)는 구동휠(48)에 작용하는 인장스프링(60)에 의해 결합됨을 특징으로 하는 진공청소기 바닥부.Vacuum cleaner bottom according to any one of the preceding claims, characterized in that the brush (B) is joined by a tension spring (60) acting on the drive wheel (48). 상기 항 중 어느 한 항에 있어서, 브러쉬(B)가 진공청소기 바닥부(G)의 브러쉬(B)에 대한 가동연결부(28)의 충격으로 결합하되 연결부(28)는 결합방향에 수직인 회전축(Z)상에 설치됨을 특징으로 하는 진공청소기 바닥부.The brush (B) according to any one of the preceding claims, wherein the brush (B) engages with the impact of the movable connection (28) against the brush (B) of the vacuum cleaner bottom (G), while the connection (28) is a rotating shaft perpendicular to the engagement direction ( Z) installed on the bottom of the vacuum cleaner, characterized in that. 상기 항의 어느 한 항에 있어서, 인장스프링(60)의 일측단부는 연결부(28)에 고정되고 타측단부는 구동휠(48)과 브러쉬(B) 사이의 연결봉(39)으로 작용함을 특징으로 하는 진공청소기 바닥부.The method according to any one of the preceding claims, characterized in that one end of the tension spring (60) is fixed to the connecting portion (28) and the other end acts as a connecting rod (39) between the drive wheel (48) and the brush (B). Bottom of the vacuum cleaner. 상기 항의 어느 한 항에 있어서, 인장스프링(60)은 브러쉬(B)의 연결 및 분리상태시 예비능력하에서 연결봉(39)에 작용함을 특징으로 하는 진공청소기 바닥부.The bottom of the vacuum cleaner as claimed in any one of the preceding claims, characterized in that the tension spring (60) acts on the connecting rod (39) under reserve capacity in the connected and disconnected state of the brush (B). 상기 항의 어느 한 항에 있어서, 인장스프링(60)의 예비응력은 수용부(57)에서 흡수됨을 특징으로 하는 진공청소기 바닥부.The vacuum cleaner bottom according to any one of the preceding claims, characterized in that the prestress of the tension spring (60) is absorbed in the receiver (57). 상기 항의 어느 한 항에 있어서, 인장스프링(60)의 연결단부(62)가 수용부(57)를 넘어 돌출함을 특징으로 하는 진공청소기 바닥부.Vacuum cleaner bottom according to any of the preceding claims, characterized in that the connecting end (62) of the tension spring (60) projects beyond the receiving portion (57). 상기 항의 어느 한 항에 있어서, 인장부(57)가 연결부(28)에 축회전하도록 설치됨을 특징으로 하는 진공청소기 바닥부.Vacuum cleaner bottom according to any one of the preceding claims, characterized in that the tension section (57) is installed to axially rotate in the connection section (28). 상기 항의 어느 한 항에 있어서, 흡인장치가 브러쉬열의 형태로 전방바닥에 대해 밀착하여 흡인챔버를 밀봉시키는 흡인챔버밀봉 주연스트립(29)을 가지며, 공기유동개구(34)가 각 흡인개구(23,24)와 연관되어 바닥을 향해 형성되되 밀봉스트립(29) 높이의 일정높이, 예를들면 1/2높이로 밀봉스트립(29)내 요구에 의해 형성됨을 특징으로 하는 진공청소기 바닥부.The suction device according to any one of the preceding claims, wherein the suction device has a suction chamber sealing peripheral strip (29) for sealing the suction chamber in close contact with the front bottom in the form of a brush row, and the air flow openings (34) have respective suction openings (23). 24, characterized in that it is formed towards the floor in association with 24) and is formed on demand in the sealing strip 29 at a certain height, for example 1/2 of the height of the sealing strip 29. 상기 항의 어느 한 항에 있어서, 공기유동개구(34)의 폭이 밀봉스트립(29) 높이의 2/3-4/3 범위임을 특징으로 하는 진공청소기 바닥부.Vacuum cleaner bottom according to any of the preceding claims, characterized in that the width of the air flow opening (34) is in the range of 2 / 3-4 / 3 of the height of the sealing strip (29). 상기 항의 어느 한 항에 있어서, 공기유동개구(34)의 높이가 밀봉스트립(29) 높이의 1/4-3/4 범위임을 특징으로 하는 진공청소기 바닥부.Vacuum cleaner bottom according to any of the preceding claims, characterized in that the height of the air flow opening (34) is in the range of 1 / 4-3 / 4 of the height of the sealing strip (29). 상기 항의 어느 한 항에 있어서, 밀봉스트립(29)내 4-8개의 공기유동개구(34)가 진공청소기 바닥부(G)의 흡인개구(23,24) 하나와 연관됨을 특징으로 하는 진공청소기 바닥부.Vacuum cleaner bottom according to any of the preceding claims, characterized in that four to eight airflow openings (34) in the sealing strip (29) are associated with one suction opening (23, 24) of the vacuum cleaner bottom (G). part. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950703015A 1993-11-26 1994-10-28 Appliance for floor care Withdrawn KR960700021A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4340367.0 1993-11-26
DE4340367A DE4340367C2 (en) 1993-11-26 1993-11-26 Floor care device
PCT/EP1994/003552 WO1995014423A1 (en) 1993-11-26 1994-10-28 Floor-cleaning device

Publications (1)

Publication Number Publication Date
KR960700021A true KR960700021A (en) 1996-01-19

Family

ID=6503540

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950703015A Withdrawn KR960700021A (en) 1993-11-26 1994-10-28 Appliance for floor care

Country Status (7)

Country Link
EP (1) EP0681445A1 (en)
JP (1) JPH08508665A (en)
KR (1) KR960700021A (en)
CN (1) CN1116818A (en)
CA (1) CA2154758A1 (en)
DE (1) DE4340367C2 (en)
WO (1) WO1995014423A1 (en)

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EP3234713B1 (en) 2014-12-16 2022-06-15 Aktiebolaget Electrolux Cleaning method for a robotic cleaning device
JP6879478B2 (en) 2014-12-16 2021-06-02 アクチエボラゲット エレクトロルックス Experience-based roadmap for robot vacuums
CN105433876B (en) * 2015-04-15 2019-03-01 小米科技有限责任公司 Sweeping components and smart cleaning devices for smart cleaning devices
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Also Published As

Publication number Publication date
CN1116818A (en) 1996-02-14
WO1995014423A1 (en) 1995-06-01
EP0681445A1 (en) 1995-11-15
JPH08508665A (en) 1996-09-17
DE4340367A1 (en) 1995-06-01
DE4340367C2 (en) 2003-12-11
CA2154758A1 (en) 1995-06-01

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Patent event date: 19950721

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