CN100418465C - Vacuum cleaner - Google Patents

Vacuum cleaner Download PDF

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Publication number
CN100418465C
CN100418465C CNB028129644A CN02812964A CN100418465C CN 100418465 C CN100418465 C CN 100418465C CN B028129644 A CNB028129644 A CN B028129644A CN 02812964 A CN02812964 A CN 02812964A CN 100418465 C CN100418465 C CN 100418465C
Authority
CN
China
Prior art keywords
tube connector
dust catcher
wall
cleaner
tube
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.)
Expired - Fee Related
Application number
CNB028129644A
Other languages
Chinese (zh)
Other versions
CN1589119A (en
Inventor
E·博特
W·凯默策尔
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of CN1589119A publication Critical patent/CN1589119A/en
Application granted granted Critical
Publication of CN100418465C publication Critical patent/CN100418465C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Abstract

A connector (8) for the housing of a vacuum cleaner, maintained between the walls (2) and (3) of said housing. One wall (3) forms a front apron for said vacuum cleaner, whereby the lower side thereof can be grasped from the rear by a user, so that it is suitable for carrying said vacuum cleaner. The connector (8) is fixed between the walls (2) and (3) by means of a sealing lip (10) and catch lugs. A sealing cone (9) of the connector (8) dips into the filter cardboard in such a way that a filter bag (4) can be removed even when the connector(8) is inserted.

Description

Dust catcher
Technical field
The present invention relates to a kind of dust catcher, it has a suction hole that is arranged on the Body case of cleaner, wherein tube connector extend in the suction hole with a tube-shaped joint and by first hole in the outer wall of Body case of cleaner and second hole in the inwall, so that removable the turning up the soil of suction hole and inhaling hose is connected.
Background technology
DE 4,240 913 A1 disclose such dust catcher.In this disclosed dust catcher a dust collector hose is arranged, this dust collector hose is connected with removable turning up the soil of tube connector by a coupling element.The described trombone slide that connects has a tube-shaped joint, and this joint can inject in the suction hole of Body case of cleaner.Tube connector has a circular cross-section, so it is rotatably supported in the Body case of cleaner.
Summary of the invention
Task of the present invention is that the dust catcher that this paper starts described type is improved.
This task of the present invention is so finished, and the outer wall that promptly is provided with first hole has formed the front apron that can be caught by operating personnel.
That is to say, according to the invention provides a kind of dust catcher with tube connector, this tube connector tube-shaped joint and extend in the suction hole that is arranged on the Body case of cleaner wherein by second hole in the inwall of first hole in the outer wall of Body case of cleaner and Body case of cleaner, so that removable the turning up the soil of suction hole and inhaling hose is connected, the outer wall that wherein is provided with first hole has formed the front apron that can be caught by operating personnel.
Make by tube connector of the present invention and to reach especially stable between dust collector hose and the Body case of cleaner and be connected reliably.
Tube connector enters into a dust receptacle hermetically with a connection cone in a favourable configuration of the present invention.By this measure, for example have that tube connector firmly is connected with dust receptacle under the situation of filter paper in dust bag, but even so, even under the situation of using tube connector, also can change dust bag, because tube connector does not enter or also enter into dust bag not really deeply.
Another advantage of the present invention is that tube connector can be fixed in the scope between first and second walls.Reached high stability by this design.
Tube connector has a seal boss in a favourable configuration, and the sealing boss is positioned at the outside of second wall, and can be fixed on second wall by this seal boss tube connector.
Preferably tube connector has at least one kayser flange, tube connector can be fixed on the inboard of first wall by this kayser flange.Also improved the stability of tube connector by this measure.
In a favourable configuration of the present invention, be provided with a handle member that can touch, can compress by at least one kayser flange of this handle member, and tube connector can be pulled out from Body case of cleaner from the outside of wall.
Advantageously by a kayser hook-forming, the kayser flange is separately positioned on the described kayser hook handle member.
Particularly advantageous is that a handle slot is set on the kayser hook.Tube connector just can separate with Body case of cleaner smoothly with apace like this.
Description of drawings
By accompanying drawing the invention among the embodiment is described in more detail below.These accompanying drawings are:
Longtitudinal view that extend into the tube connector in the Body case of cleaner of Fig. 1;
Fig. 2 changes the longtitudinal view of 90 ° tube connector around the longitudinal axis of tube connector in longtitudinal view shown in Figure 1;
The top view of Fig. 3 tube connector.
The specific embodiment
Dust catcher has Body case of cleaner 1, and described shell for example forms the bottom of dust catcher whole casing.Body case of cleaner comprises 2, one walls 3 of a wall and is connected with wall 2 angledly.For example as the front apron of dust catcher, operating personnel can catch it that dust catcher is mentioned to wall 3.Be fixed with the filter bag 4 that the dust space is deposited in a conduct in the back of the inside of Body case of cleaner 1 abuts wall 2.Filter paper 5 is set near wall 2.
A joint 7 of tube connector 8 reaches in the hole 6 of filter paper 5.Joint 7 a sealing awl 9 at its free and bearing, and the size of described sealing awl and the size in hole 6 are identical, and approximately finishes with a side towards filter bag 4 inside with flushing, so seals to bore and do not put in the filter bag 4.
This coupling 7 also has a ring packing boss 10, guarantees to have the space of depositing dust and the outside seal of filter bag 4 by this seal boss.
Tube connector 8 has a coupling part 11, and tube connector is connected with an inhaling hose by these attaching parts.Connecting part part 11 carries out the transition to joint 7 and passes outer wall 3.Make the shell baffle plate that forms by wall 3 have stability by this measure.
Tube connector 8 by kayser flange 12 (accompanying drawing 2) be bearing in wall 3 on a side of wall 2, described kayser flange is arranged on the outside of kayser hook 13.Kayser hook 13 uses as handle element, so that tube connector 8 can be pulled out from hole 6.
Kayser hook 13 concurs with seal boss 10 in mode so, that is, tube connector 8 fricton-tightly is fixed between wall 2 and the wall 3.With tube connector when Body case of cleaner takes out for compressing card latch hook 13 simply, on kayser hook 13, be provided with handle slot 14.When by pressure handle slot 14 kayser hook 13 being compressed, the kayser flange keeps a segment distance each other, and this distance is littler than the diameter in the hole of the tube connector 8 that is used for wall 3.Like this, tube connector just takes out from wall 2 and wall 3, and expose in hole 6.
Turn up the soil or non-disconnectable turning up the soil is connected with the joint of inhaling hose is removable in a well-known manner at the free end of tube connector 8.For example DE 42 40 913 A1 disclose a kind of knock-down connection a kind of and tube connector 8.
Provide a kind of wall 2 of Body case of cleaner and tube connector between the wall 3 of being bearing in by the present invention for Body case of cleaner.Wall 3 has formed the front apron of dust catcher, and can mention from its downside by operating personnel, and like this, front apron can be used as the handle of dust catcher and uses.
Tube connector 8 is fixed between wall 2 and the wall 3 by seal boss 10 and kayser flange 12.Wherein sealing awl 9 of tube connector 8 usefulness so extend in the filter paper 5, that is, even when inserting tube connector 8, also can take out filter bag 4.

Claims (9)

1. dust catcher with tube connector (8), a tube-shaped joint (7) of wherein said tube connector (8) extend in the suction hole that is arranged on the Body case of cleaner by second hole in the inwall (2) of first hole in the outer wall (3) of Body case of cleaner and Body case of cleaner, so that removable the turning up the soil of suction hole and inhaling hose is connected, it is characterized in that the outer wall (3) that is provided with first hole has formed the front apron that can be caught by operating personnel.
2. dust catcher according to claim 1 is characterized in that, front apron links to each other with described inwall (2) with respect to inwall (2) angledly.
3. dust catcher according to claim 1 and 2, it is characterized in that, at the free end upper support of described tube-shaped joint (7) a sealing awl (9), the size of described sealing awl (9) is the same big with the size of described suction hole, and evenly end at sealing cone to the inner side of filter bag (4), make sealing awl (9) not put in the filter bag (4).
4. dust catcher according to claim 1 is characterized in that, tube connector (8) is provided with a seal boss (10) on its tube-shaped joint (7), and sealing boss (10) is positioned at the outside of inwall (2).
5. dust catcher according to claim 4 is characterized in that, seal boss (10) is gone up at the tube-shaped joint (7) of tube connector (8) and extended, and guarantees to have the space and the outside seal of filter bag (4).
6. according to claim 4 or 5 described dust catchers, it is characterized in that tube connector (8) has at least one kayser flange (12), and be fixed between outer wall (3) and the inwall (2).
7. according to the described dust catcher of claim 6, it is characterized in that, tube connector (8) has the handle element that an energy touches from the outside of outer wall (3), can compress described at least one kayser flange (12) by described handle element, and tube connector (8) is pulled out from Body case of cleaner.
8. according to the described dust catcher of claim 7, it is characterized in that handle element forms by a kayser hook (13), on this kayser hook (13) described kayser flange (12) is set.
9. according to the described dust catcher of claim 8, it is characterized in that kayser hook (13) has a handle slot (14).
CNB028129644A 2001-06-29 2002-06-13 Vacuum cleaner Expired - Fee Related CN100418465C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10131175A DE10131175B4 (en) 2001-06-29 2001-06-29 vacuum cleaner
DE10131175.3 2001-06-29

Publications (2)

Publication Number Publication Date
CN1589119A CN1589119A (en) 2005-03-02
CN100418465C true CN100418465C (en) 2008-09-17

Family

ID=7689760

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028129644A Expired - Fee Related CN100418465C (en) 2001-06-29 2002-06-13 Vacuum cleaner

Country Status (11)

Country Link
US (2) US20040262911A1 (en)
EP (1) EP1455628B1 (en)
CN (1) CN100418465C (en)
AT (1) ATE505993T1 (en)
DE (2) DE10131175B4 (en)
ES (1) ES2361909T3 (en)
HU (1) HUP0401228A2 (en)
MX (1) MXPA03011829A (en)
PL (1) PL200990B1 (en)
RU (1) RU2265389C2 (en)
WO (1) WO2003001959A2 (en)

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* Cited by examiner, † Cited by third party
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DE10330910B4 (en) * 2003-07-07 2005-06-16 Alfred Kärcher Gmbh & Co. Kg vacuum cleaner
DE102004048124A1 (en) * 2004-10-02 2006-04-06 KKW Kulmbacher Klimageräte-Werk GmbH Dust filter box for a vacuum cleaner, in particular vacuum cleaner and vacuum cleaner with such a dust filter box
DE102009035604A1 (en) 2009-07-31 2011-02-10 BSH Bosch und Siemens Hausgeräte GmbH Vacuum cleaner with nozzle
DE102010039286A1 (en) 2010-08-12 2012-02-16 BSH Bosch und Siemens Hausgeräte GmbH Connecting piece for a vacuum cleaner with locking element
DE102011007202A1 (en) 2011-04-12 2012-10-18 BSH Bosch und Siemens Hausgeräte GmbH Connector for a vacuum cleaner hose
WO2016044053A1 (en) * 2014-09-19 2016-03-24 Crossroads Extremity Systems, Llc Bone fixation implant and means of fixation
CN106388701B (en) * 2016-09-13 2018-10-30 珠海格力电器股份有限公司 Dust catcher wind guiding component and dust catcher
DE102020122623A1 (en) 2020-08-31 2022-03-03 Miele & Cie. Kg vacuum cleaner

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US2254611A (en) * 1938-04-06 1941-09-02 Electrolux Corp Vacuum cleaner
US2665148A (en) * 1946-10-30 1954-01-05 Hoover Co Vacuum cleaner and closure and dusting tool converter coupling therefor
US3375541A (en) * 1966-06-24 1968-04-02 Singer Co Vacuum cleaners with combined hose connectors and housing latches
CN2077850U (en) * 1990-07-19 1991-05-29 谭华业 Connecting unit of vacuum container
DE4240913A1 (en) * 1992-12-04 1994-06-09 Siemens Ag Vacuum cleaner hose with sleeve coupling - has individual locking tongues engaging and releasing with rotational movement at hollow connection part esp. at suction connection or at manipulatable tubular part
CN1336769A (en) * 2000-05-30 2002-02-20 阿尔卡塔尔公司 Image code having movement predicting section
JP2001137164A (en) * 2000-10-16 2001-05-22 Matsushita Electric Ind Co Ltd Vacuum cleaner

Also Published As

Publication number Publication date
EP1455628A2 (en) 2004-09-15
RU2003137587A (en) 2005-03-27
PL367140A1 (en) 2005-02-21
WO2003001959A3 (en) 2003-03-20
PL200990B1 (en) 2009-02-27
DE10131175A1 (en) 2003-06-12
DE10131175B4 (en) 2008-06-19
US20040262911A1 (en) 2004-12-30
DE50215018D1 (en) 2011-06-01
ATE505993T1 (en) 2011-05-15
US20110030165A1 (en) 2011-02-10
MXPA03011829A (en) 2004-03-26
CN1589119A (en) 2005-03-02
HUP0401228A2 (en) 2008-03-28
EP1455628B1 (en) 2011-04-20
ES2361909T3 (en) 2011-06-24
RU2265389C2 (en) 2005-12-10
WO2003001959A2 (en) 2003-01-09

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: BSH HOME APPLIANCES CO., LTD.

Free format text: FORMER NAME: BOSCH-SIEMENS HAUSGERATE GMBH

CP01 Change in the name or title of a patent holder

Address after: Munich, Germany

Patentee after: BSH Household Electrical Appliance Co., Ltd

Address before: Munich, Germany

Patentee before: Bosch-Siemens Hausgerate Gmbh

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080917

Termination date: 20180613

CF01 Termination of patent right due to non-payment of annual fee