EP0749719B1 - Lösbare Anordnung eines Funktionsteiles in einer Gehäuseöffnung eines Staubsaugers - Google Patents
Lösbare Anordnung eines Funktionsteiles in einer Gehäuseöffnung eines Staubsaugers Download PDFInfo
- Publication number
- EP0749719B1 EP0749719B1 EP96109271A EP96109271A EP0749719B1 EP 0749719 B1 EP0749719 B1 EP 0749719B1 EP 96109271 A EP96109271 A EP 96109271A EP 96109271 A EP96109271 A EP 96109271A EP 0749719 B1 EP0749719 B1 EP 0749719B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- functional part
- housing opening
- edges
- boundary
- casing opening
- 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 - Lifetime
Links
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000000717 retained effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
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
-
- 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
Definitions
- the invention relates to a detachable arrangement of a Functional part in a housing opening of a vacuum cleaner housing according to the preamble of claim 1.
- Such a releasable arrangement of a functional part on a Vacuum cleaner housing is known from DE-A-43 35 993.
- At this known arrangement is one that forms the functional part square discharge grille in one width direction larger than the clear width of a provided on the vacuum cleaner housing Dimension the housing opening.
- This can be used for this outlet grille with its two correspondingly opposite Edge edges of the housing wall containing the housing opening Reach in under the vacuum cleaner housing.
- a separate spring element provided in the area of one too lower edge of the housing opening.
- the invention has for its object a releasable arrangement a functional part of the type described above to further develop that it for the secure mounting of the functional part no separate spring element in the housing opening requirement.
- the task is solved by the in the license plate of claim 1 specified features.
- the bouncy trained area can in the manufacture of the functional part be created, as is the corresponding one Support part. This eliminates both the corresponding Material costs as well as the manufacturing costs for one separate spring element. In addition, there are no additional ones Assembly costs for such a separate spring element.
- Both the spring function and the locking function can be summarized in that mutually at least on one side edge of the functional part and the this side edge corresponding boundary edge of the Housing opening opposite one another in the release direction of the functional part inclined contact surface Projection and a contour corresponding to the projection Depression is provided, the side edge and / or the boundary edge in the area of the projection or the Depression are resilient.
- the resilient area can also at least on one of the edges under the boundary Holding elements may be provided.
- the functional part is securely seated in the housing opening with such a formation of the functional part achieved that the two gripped by the holding elements Boundary edges each assigned a stop member and the distance between them is opposite Stop members equal or slightly smaller than that Distance between the outer edges of the two holding elements in in a relaxed state.
- a part of a vacuum cleaner housing is referred to the top of which a housing opening 2 is provided, the can be covered by means of a discharge grille 3.
- the rectangular trained discharge grille 3 points to its two Narrow sides as holding elements compared to the actual one Lattice body 4 of the outlet grille 3 protrudes equally far Neck strips 5a and 5b.
- Blow out grilles 3 reach under these attachment strips 5a and 5b the corresponding boundary edges 6 of the housing opening 2 and thus hold the outlet grille 3 in the housing opening 2. So that the attachment strips 5a and 5b the boundary edges 6 can reach under, is the distance 7 between the outer edges the extension strips 5a and 5b larger than that Opening width 8 of the housing opening 2.
- the length 9 of the grid body 4 is at least around the opening width 8 Width 10 of an extension bar 5a or 5b is shorter.
- the one extension bar 5a so far under the corresponding Boundary edge 6 of the housing opening 2 pushed until the lattice body 4 raised in relation to the attachment strips 5a and 5b abuts the boundary edge 6 of the housing opening 2.
- the outlet grille 3 must be on the side be moved so that the other attachment bar 5b engages under corresponding boundary edge 6. The move the outlet grille 3 is carried out automatically by appropriate Spring forces.
- a resilient region 13 is formed by incisions 12.
- that of the center of the housing opening 2 corresponds to a triangular cross section Well 14 provided.
- This Projection 16 also runs from the inside to Top of the outlet grille 3 rising wedge-shaped.
- the one stop bar 5a under the corresponding boundary edge 6 of the housing opening 2 pushed and then the outlet grille into the housing opening 2 pushed in. In this position it is on the long side 15 of the grid body 4 provided projection 16 with respect to depression 14 lying centrally to the housing opening 2 laterally shifted something.
- the protrusion 16 thus hits when it is pushed in the outlet grille 3 in the housing opening 2 at one from the bottom 17 of the recess 14 lying laterally Place on one wall 18 of the recess 14.
- the discharge grille 3 is released by a side to this pressure.
- targets to exercise of this pressure are on the top of the outlet grille 3 Finger depressions 19 formed.
- By such a side Pressure slide the projections 16 on the inclined surfaces of the Wells 14 along so that it becomes a lateral Displacement of the outlet grille 3 comes up to the other Extension bar 5b no longer engages under the boundary edge 6.
- the projections 16 slide along the depressions 14 are the long sides 11 in their resilient Area 13 expanded accordingly outwards. Through the Tension of the resilient area 13, the outlet grille 3, if it is shifted sideways enough out of the Housing opening 2 pushed out.
- the outlet grille 3 opposite the housing opening 2 are moved so far that it with its other attachment bar 5b at the corresponding boundary edge 6 of the housing opening 2 pressed into it can be. Then the outlet grille 3 through the Tension of the resilient bracket 21 laterally shifted so that the other attachment bar 5b also engages under the boundary edge 6 and finally on the other stop member 23 for Facility is coming. Since the clear distance 24 between the stop members 22 and 23 the distance 7 between the outer edges of the Approach strips 5a and 5b corresponds to the outlet grille 3 secured in its position against lateral displacement and is by the attachment strips below the boundary edge 6 5a and 5b held in the housing opening 2.
- the discharge grille 3 is released again by appropriate lateral pressure on the same so that this against the yielding resilient bracket 21 to the side is moved until the other attachment bar 5b the boundary edge 6 no longer reaches under and the outlet grille 3 so that can be removed from the housing opening 2.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Clamps And Clips (AREA)
Description
Es zeigt:
- FIG 1
- eine Anordnung eines Ausblasgitters an einem Staubsaugergehäuse in perspektivischer Darstellung,
- FIG 2
- in teilweise aufgebrochener Darstellung die Anordnung eines Ausblasgitters nach FIG 1 in Draufsicht,
- FIG 3
- eine weitere Anordnung eines Ausblasgitters an einem Staubsaugergehäuse im Querschnitt,
- FIG 4
- eine Draufsicht der Anordnung nach FIG 3.
Claims (5)
- Lösbare Anordnung eines in einer Gehäuseöffnung eines Staubsaugergehäuses eingesetzten Funktionsteiles, bei welcher Anordnung das Funktionsteil (3) an zwei gegenüberliegenden Seiten Halteelemente (5a und 5b) aufweist, die durch eine Hin- und Herbwegung des Funktionsteiles (3) in einen Untergriff mit den entsprechenden Begrenzungskanten (6) der Gehäuseöffnung (2) bringbar sind, wobei das Funktionsteil (3) nach dem Einsetzen in die Gehäuseöffnung (2) durch ein Federelement (13;21) in der die Begrenzungskanten (6) untergreifenden Stellung der Halteelemente gehalten ist,
dadurch gekennzeichnet,
daß am Funktionsteil (3) und/oder an den Begrenzungskanten (6) der Gehäuseöffnung (2) ein federnd ausgebildeter Bereich (13;21) vorgesehen ist und daß am jeweils anderen Teil (6 bzw. 3) dem federnden Bereich (13;21) gegenüberliegend ein mit diesem zusammenwirkendes Abstützteil (14; 22 und 23) angeordnet ist. - Anordnung nach Anspruch 1,
dadurch gekennzeichnet,
daß wechselseitig mindestens an einer der von Halteelementen (5a und 5b) freien Seitenkanten (15) des Funktionsteiles (3) und der dieser Seitenkante (15) entsprechenden Begrenzungskante (11) der Gehäuseöffnung (2) einander gegenüberliegend ein eine in Löserichtung des Funktionsteiles (3) geneigte Anlauffläche aufweisender Vorsprung (16) und eine in ihrer Kontur dem Vorsprung (16) entsprechende Vertiefung (14) vorgesehen ist, wobei die Seitenkante (15) und/oder die Begrenzungskante (6) im Bereich des Vorsprunges (16) bzw. der Vertiefung (14) federnd ausgebildet ist. - Anordnung nach Anspruch 2,
dadurch gekennzeichnet,
daß die Anlauffläche zusätzlich gegenüber der Einfügerichtung des Funktionsteiles (3) in die Gehäuseöffnung (2) keilförmig geneigt ausgebildet ist. - Anordnung nach Anspruch 1,
dadurch gekennzeichnet,
daß der federnde Bereich (13) an mindestens einem der die Begrenzungskanten (6) untergreifenden Halteelemente (5a bzw. 5b) vorgesehen ist. - Anordnung nach Anspruch 4,
dadurch gekennzeichnet,
daß den beiden von den Halteelementen (5a und 5b) untergriffenen Begrenzungskanten (6) jeweils ein Anschlagglied (22 bzw, 23) zugeordnet ist und der lichte Abstand (24) zwischen diesen gegenüberliegenden Anschlaggliedern (22 und 23) gleich oder geringfügig kleiner als der Abstand (7) zwischen den Außenkanten der beiden Halteelemente (5a und 5b) in deren entspannten Zustand ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19522638 | 1995-06-22 | ||
DE19522638 | 1995-06-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0749719A2 EP0749719A2 (de) | 1996-12-27 |
EP0749719A3 EP0749719A3 (de) | 1998-06-03 |
EP0749719B1 true EP0749719B1 (de) | 2001-04-18 |
Family
ID=7764960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96109271A Expired - Lifetime EP0749719B1 (de) | 1995-06-22 | 1996-06-10 | Lösbare Anordnung eines Funktionsteiles in einer Gehäuseöffnung eines Staubsaugers |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0749719B1 (de) |
DE (1) | DE59606793D1 (de) |
ES (1) | ES2156236T3 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7845046B2 (en) | 2003-10-15 | 2010-12-07 | Black & Decker, Inc. | Hand-held cordless vacuum cleaner |
US8032984B2 (en) | 2006-01-27 | 2011-10-11 | Black & Decker Inc. | Vacuum cleaner filter cleaning mechanisms |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19903734A1 (de) * | 1999-01-30 | 2000-08-10 | Aeg Hausgeraete Gmbh | Gerät zur Raumpflege, insbesondere Staubsauger, Abdeckgitter für eine Luftaustrittsöffnung sowie Filterelement für ein Raumpflegegerät |
GB2358126B (en) * | 2000-01-17 | 2002-01-16 | Samsung Kwangju Electronics Co | Air exhaust structure of an upright-type vacuum cleaner |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0437024A1 (de) * | 1990-01-12 | 1991-07-17 | Royal Appliance Manufacturing Co. | Staubssaugerstruktur und Zusammenbauverfahren |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3517329A1 (de) * | 1985-05-14 | 1986-11-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Staubsauger mit einem scheibenfilter |
FR2653654B1 (fr) * | 1989-10-31 | 1992-02-14 | Olivier Ets Georges | Boitier a raccord tournant pour suceur d'aspirateur. |
DE4335993C2 (de) * | 1992-11-03 | 1995-11-16 | Siemens Ag | Betätigungsanordnung an einem elektrischen Gerät |
DE4317715C1 (de) * | 1993-05-27 | 1994-06-09 | Siemens Ag | Filterkassette für einen Staubsauger |
-
1996
- 1996-06-10 ES ES96109271T patent/ES2156236T3/es not_active Expired - Lifetime
- 1996-06-10 DE DE59606793T patent/DE59606793D1/de not_active Expired - Fee Related
- 1996-06-10 EP EP96109271A patent/EP0749719B1/de not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0437024A1 (de) * | 1990-01-12 | 1991-07-17 | Royal Appliance Manufacturing Co. | Staubssaugerstruktur und Zusammenbauverfahren |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7845046B2 (en) | 2003-10-15 | 2010-12-07 | Black & Decker, Inc. | Hand-held cordless vacuum cleaner |
US8549704B2 (en) | 2003-10-15 | 2013-10-08 | Black & Decker Inc. | Hand-held cordless vacuum cleaner |
US8032984B2 (en) | 2006-01-27 | 2011-10-11 | Black & Decker Inc. | Vacuum cleaner filter cleaning mechanisms |
Also Published As
Publication number | Publication date |
---|---|
EP0749719A3 (de) | 1998-06-03 |
ES2156236T3 (es) | 2001-06-16 |
EP0749719A2 (de) | 1996-12-27 |
DE59606793D1 (de) | 2001-05-23 |
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