EP0177840B1 - Housing for a hand vacuum cleaner - Google Patents
Housing for a hand vacuum cleaner Download PDFInfo
- Publication number
- EP0177840B1 EP0177840B1 EP85112182A EP85112182A EP0177840B1 EP 0177840 B1 EP0177840 B1 EP 0177840B1 EP 85112182 A EP85112182 A EP 85112182A EP 85112182 A EP85112182 A EP 85112182A EP 0177840 B1 EP0177840 B1 EP 0177840B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chamber cover
- dust chamber
- housing
- dust
- cover
- 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
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
- A47L9/32—Handles
- A47L9/327—Handles for suction cleaners with hose between nozzle and casing
-
- 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
Definitions
- the invention relates to a housing for a handheld vacuum cleaner according to the preamble of claim 1.
- the handle arranged in the area of the dust chamber adjacent to the engine compartment is used in such a handheld vacuum cleaner so that the vacuum cleaner can be guided by the operator into a certain position, in particular in a raised position, for example to be able to vacuum upholstered furniture.
- this handle is used, for example, as a separate component in a recess formed in the dust chamber cover.
- FR-A-2280 351 discloses a housing for a hand-held vacuum cleaner with a front dust chamber with a pivotably arranged dust chamber cover and a rear engine compartment separated from the dust chamber by a partition with a firmly connected engine compartment cover.
- a recessed grip is formed, which is partially covered by a handle, which in turn is formed in one piece with the housing. While the two lids on the lower housing areas are arranged, the recessed grip and the handle are formed on the side or above the housing.
- the handle protruding in this way is therefore always the point of application of leverage and contradicts in particular the requirement for a particularly smooth and simple shape.
- the object of the invention is to improve a housing for a hand-held vacuum cleaner of the type mentioned in such a way that the possibility of its perfect guidance by the operator is ensured over the entire service life of the vacuum cleaner, the housing at the same time having a particularly smooth and simple shape. This object is achieved by the characterizing features of claim 1.
- the handle is molded onto the engine compartment lid.
- the handle is gripped by the engine compartment cover in the direction of the dust cover. Since the engine compartment cover is preferably firmly connected to the bottom part of the engine compartment, the vacuum cleaner can be held securely on the handle molded onto the engine compartment cover in this way.
- a projecting web is formed on the engine compartment cover, on which the web of the dust compartment cover rests. This has the advantage that the handle is particularly robust.
- the dust compartment cover can have insert tabs. It can also be advantageously provided that the dust chamber cover is articulated with two side hinges on the intermediate wall of the housing or the engine compartment cover. In the event that the handle or a second web is formed on the engine compartment cover, the trough-like cover bottom of the dust compartment cover is pivoted around the protruding handle end. In the operating state of the vacuum cleaner, the handle can be conveniently gripped by inserting the fingers into the recess.
- the hinges can be designed as a unit with the dust compartment cover.
- the dust compartment cover is formed in one piece with the engine compartment cover and is connected to the latter via a film hinge.
- the articulation of the dust chamber cover on the intermediate wall is omitted, which gives the vacuum cleaner housing a particularly simple design.
- FIG. 1 shows a longitudinal section through a first embodiment of the vacuum cleaner housing according to the invention.
- FIG. 2 shows a top view of the embodiment according to FIG. 1;
- the housing for a handheld vacuum cleaner shown in FIGS. 1 and 2 has a front dust chamber 1 and a rear engine compartment 2, which are separated from one another by an intermediate wall 3.
- a rod space cover 4 is hinged to the intermediate wall 3 with two side hinges 5 and in the direction of the arrow in Fig. 1 pivotable.
- An engine compartment cover 6 is screwed to the bottom part of the engine compartment 2.
- a recessed grip 7 is formed in the dust compartment cover 4.
- This recessed grip is partially covered by a handle 8 which is molded onto the engine compartment cover 6.
- this handle 8 can be conveniently gripped by inserting the operator's fingers into the recessed grip 7, so that the vacuum cleaner can be lifted into a corresponding position, for example for vacuuming upholstered furniture.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
- Electric Suction Cleaners (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
Description
Die Erfindung betrifft ein Gehäuse für einen Handstaubsauger gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a housing for a handheld vacuum cleaner according to the preamble of
Der in dem an den Motorraum angrenzenden Bereich des Staubraumes angeordnete Handgriff dient bei einem derartigen Handstaubsauger dazu, daß der Staubsauger von der Bedienungsperson in eine bestimmte Position, insbesondere in eine angehobene Stellung, geführt werden kann, um beispielsweise Polstermöbel saugen zu können. Bei den herkömmlichen Handstaubsaugern ist dieser Handgriff beispielsweise als gesondertes Bauteil in eine in dem Staubraumdeckel ausgebildete Aussparung eingesetzt.The handle arranged in the area of the dust chamber adjacent to the engine compartment is used in such a handheld vacuum cleaner so that the vacuum cleaner can be guided by the operator into a certain position, in particular in a raised position, for example to be able to vacuum upholstered furniture. In conventional handheld vacuum cleaners, this handle is used, for example, as a separate component in a recess formed in the dust chamber cover.
Durch einen derart in den Staubraumdeckel eingesetzten Handgriff wird nicht nur die Herstellung des Staubsaugergehäuses kompliziert und verteuert, sondern der als gesondertes Bauteil eingesetzte Handgriff kann sich im Laufe der Nutzungsdauer des Handstaubsaugers lockern, so daß der Staubsauger nicht mehr einwandfrei geführt werden kann. Darüberhinaus steht der als gesondertes Bauteil eingesetzte Handgriff dem Bestreben entgegen, einem Staubsaugergehäuse eine besonders glatte und einfache Form zu verleihen. Die FR-A-2280 351 offehbart ein Gehäuse für einen Handstaubsauger mit einem vorderen Staubraum mit einem verschwenkbar angeordnetem Staubraumdeckel und einem durch eine Zwischenwand von dem Staubraum getrennten hinteren Motorraum mit einem fest verbundenen Motorraumdeckel. In dem an dem Motorraum angrenzenden Bereich des Gehäuses ist eine Griffmulde ausgebildet, die teilweise von einem Handgriff überdeckt ist, der seinerseits einstückig mit dem Gehäuse ausgebildet ist. Während die beiden Deckel jeweils an unteren Gehäusebereichen angeordnet sind, sind die Griffmulde und der Handgriff seitlich bzw. oberhalb am Gehäuse ausgebildet. Der so vorstehende Griff ist somit ständig Angriffspunkt von Hebelkräften und widerspricht insbesondere der Forderung nach einer besonders glatten und einfachen Form.Such a handle inserted into the dust compartment lid not only makes the manufacture of the vacuum cleaner housing complicated and expensive, but the handle used as a separate component can loosen over the course of the useful life of the vacuum cleaner, so that the vacuum cleaner can no longer be guided properly. In addition, the handle used as a separate component stands in the way of endowing a vacuum cleaner housing with a particularly smooth and simple shape. FR-A-2280 351 discloses a housing for a hand-held vacuum cleaner with a front dust chamber with a pivotably arranged dust chamber cover and a rear engine compartment separated from the dust chamber by a partition with a firmly connected engine compartment cover. In the area of the housing adjoining the engine compartment, a recessed grip is formed, which is partially covered by a handle, which in turn is formed in one piece with the housing. While the two lids on the lower housing areas are arranged, the recessed grip and the handle are formed on the side or above the housing. The handle protruding in this way is therefore always the point of application of leverage and contradicts in particular the requirement for a particularly smooth and simple shape.
Aufgabe der Erfindung ist es ein Gehäuse für einen Handstaubsauger der eingangs genannten Art derart zu verbessern, daß über die gesamte Nutzungsdauer des Staubsaugers die Möglichkeit seiner einwandfreien Führung durch die Bedienungsperson gewährleistet ist, wobei das Gehäuse gleichzeitig eine besonders glatte und einfache Form haben soll. Diese Aufgabe wird durch die kennzeichnenden Merkmale des Anspruches 1 gelöst.The object of the invention is to improve a housing for a hand-held vacuum cleaner of the type mentioned in such a way that the possibility of its perfect guidance by the operator is ensured over the entire service life of the vacuum cleaner, the housing at the same time having a particularly smooth and simple shape. This object is achieved by the characterizing features of
Erfindungs gemäß ist der Handgriff an dem Motorraumdeckel angeformt. Dabei steht der Handgriff von dem Motorraumdeckel derart in Richtung des Staubdeckel ausgebildeten Griffmulde übergreift. Da der Motorraumdeckel vorzugsweise mit dem Bodenteil des Motorraumes fest verbunden ist, kann der Staubsauger an dem derart an dem Motorraumdeckel angeformten Handgriff sicher gehalten werden.According to the invention, the handle is molded onto the engine compartment lid. The handle is gripped by the engine compartment cover in the direction of the dust cover. Since the engine compartment cover is preferably firmly connected to the bottom part of the engine compartment, the vacuum cleaner can be held securely on the handle molded onto the engine compartment cover in this way.
Mit Vorteil kann vorgesehen sein, daß an dem Motorraumdeckel ein vorspringender Steg angeformt ist, auf dem der Steg des Staubraumdeckels aufliegt. Dies hat den Vorteil, daß der Handgriff besonders robust ausgestaltet ist.It can advantageously be provided that a projecting web is formed on the engine compartment cover, on which the web of the dust compartment cover rests. This has the advantage that the handle is particularly robust.
Dabei kann der Staubraumdeckel Einstecklaschen aufweisen. Es kann auch mit Vorteil vorgesehen sein, daß der Staubraumdekkel mit zwei seitlichen Scharnieren an der Zwischenwand des Gehäuses oder des Motorraumdeckels angelenkt ist. Damit wird in dem Fall, daß der Handgriff oder ein zweiter Steg an dem Motorraumdeckel angeformt ist, der muldenartige Deckelboden des Staubraumdeckels um das vorstehende Griffende herumgeschwenkt. Im Betriebszustand des Staubsaugers kann der Handgriff dabei durch Einführen der Finger in die Mulde bequem untergriffen werden. Die Scharniere können als Einheit mit dem Staubraumdeckel ausgebildet sein.The dust compartment cover can have insert tabs. It can also be advantageously provided that the dust chamber cover is articulated with two side hinges on the intermediate wall of the housing or the engine compartment cover. In the event that the handle or a second web is formed on the engine compartment cover, the trough-like cover bottom of the dust compartment cover is pivoted around the protruding handle end. In the operating state of the vacuum cleaner, the handle can be conveniently gripped by inserting the fingers into the recess. The hinges can be designed as a unit with the dust compartment cover.
Es kann auch mit Vorteil vorgesehen sein, daß der Staubraumdeckel einstückig mit dem Motorraumdeckel ausgebildet und über ein Filmscharnier mit diesem verbunden ist. In diesem Falle entfällt das Anlenken des Staubraumdeckels an der Zwischenwand, wodurch das Staubsaugergehäuse eine besonders einfache Gestaltung erhält.It can also be advantageously provided that the dust compartment cover is formed in one piece with the engine compartment cover and is connected to the latter via a film hinge. In this case, the articulation of the dust chamber cover on the intermediate wall is omitted, which gives the vacuum cleaner housing a particularly simple design.
Weitere, Vorteile und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung einiger bevorzugter Ausführungsformen sowie anhand der Zeichnung. Dabei zeigen:Further advantages and details of the invention result from the following description of some preferred embodiments and from the drawing. Show:
Fig. 1 einen Längsschnitt durch eine erste Ausführungform des erfindungsgemäßen Staubsaugergehäuses;1 shows a longitudinal section through a first embodiment of the vacuum cleaner housing according to the invention.
Fig. 2 eine Draufsicht auf die Ausführungsform gemäß Fig. 1;FIG. 2 shows a top view of the embodiment according to FIG. 1;
Das in den Fig. 1 und 2 dargestellte Gehäuse für einen Handstaubsauger hat einen vorderen Staubraum 1 und einen hinteren Motorraum 2, die durch eine Zwischenwand 3 voneinander getrennt sind. Ein Stanbraumdeckel 4 ist mit zwei seitlichen Scharnieren 5 an der Zwischenwand 3 angelenkt und in Richtung des Pfeils in Fig. 1 verschwenkbar. Ein Motorraumdeckel 6 ist mit dem Bodenteil des Motorraumes 2 fest verschraubt.The housing for a handheld vacuum cleaner shown in FIGS. 1 and 2 has a
In dem an den Motorraum 2 angrenzenden Bereich ist in dem Staubraumdeckel 4 eine Griffmulde 7 ausgebildet. Diese Griffmulde wird von einem Handgriff 8 teilweise überdeckt, der an dem Motorraumdeckel 6 angeformt ist. Im Betriebszustand des Staubsaugers kann dieser Handgriff 8 durch Einführung der Finger der Bedienungsperson in die Griffmulde 7 bequem untergriffen werden, so daß der Staubsauger beispielsweise zum Saugen von Polstermöbeln in eine entsprechende Position angehoben werden kann.In the area adjoining the engine compartment 2, a recessed grip 7 is formed in the
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT85112182T ATE59954T1 (en) | 1984-10-01 | 1985-09-25 | HOUSING FOR A HAND VACUUM CLEANER. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8428850U | 1984-10-01 | ||
DE19848428850U DE8428850U1 (en) | 1984-10-01 | 1984-10-01 | HOUSING FOR A HAND VACUUM CLEANER |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0177840A2 EP0177840A2 (en) | 1986-04-16 |
EP0177840A3 EP0177840A3 (en) | 1988-03-16 |
EP0177840B1 true EP0177840B1 (en) | 1991-01-16 |
Family
ID=6771267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85112182A Expired - Lifetime EP0177840B1 (en) | 1984-10-01 | 1985-09-25 | Housing for a hand vacuum cleaner |
Country Status (5)
Country | Link |
---|---|
US (1) | US4656688A (en) |
EP (1) | EP0177840B1 (en) |
AT (1) | ATE59954T1 (en) |
CA (1) | CA1262604A (en) |
DE (2) | DE8428850U1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4899418A (en) * | 1987-07-24 | 1990-02-13 | Emerson Electric Co. | Portable wet/dry vacuum cleaner and recharging base |
EP0865249B1 (en) * | 1996-06-28 | 2001-10-17 | Koninklijke Philips Electronics N.V. | Vacuum cleaner housing with a minimized number of unmoulding directions |
US6098245A (en) * | 1998-09-30 | 2000-08-08 | Ryobi North America, Inc. | Vacuum cleaner motor assembly |
US7757340B2 (en) * | 2005-03-25 | 2010-07-20 | S.C. Johnson & Son, Inc. | Soft-surface remediation device and method of using same |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2532264A (en) * | 1947-10-22 | 1950-11-28 | Gen Electric | Tank type vacuum cleaner |
US2794513A (en) * | 1952-12-20 | 1957-06-04 | Electrolux Ab | Suction cleaner structure |
US3246359A (en) * | 1962-05-02 | 1966-04-19 | Car Vac Ind Ltd | Compact vacuum cleaner with storage means |
US3253294A (en) * | 1964-03-25 | 1966-05-31 | Westinghouse Electric Corp | Vacuum cleaner with storage compartment |
DE1628702B2 (en) * | 1966-10-08 | 1977-01-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | SQUARE-SHAPED VACUUM HOUSING |
FR1539512A (en) * | 1966-10-08 | 1968-09-13 | Licentia Gmbh | Dust extractor |
US3668842A (en) * | 1970-03-20 | 1972-06-13 | Singer Co | Vacuum cleaner and exhaust housing |
US3883922A (en) * | 1973-01-02 | 1975-05-20 | Eugene T Fleischhauer | Vacuum cleaners |
FR2280351A1 (en) * | 1974-07-30 | 1976-02-27 | Mauz & Pfeiffer Progress | Outer casing for hand held household vacuum cleaner - is one piece plastic moulding with drive and dust-bag compartments |
DE2719397A1 (en) * | 1977-04-30 | 1978-11-02 | Licentia Gmbh | Vacuum cleaner with easily removed dust bag - has holder for latter on removable lid which then acts as handle |
US4554700A (en) * | 1984-08-16 | 1985-11-26 | Whirlpool Corporation | Invisible hinge means for lid and hood of a canister vacuum cleaner |
-
1984
- 1984-10-01 DE DE19848428850U patent/DE8428850U1/en not_active Expired
-
1985
- 1985-09-25 DE DE8585112182T patent/DE3581352D1/en not_active Expired - Fee Related
- 1985-09-25 AT AT85112182T patent/ATE59954T1/en not_active IP Right Cessation
- 1985-09-25 EP EP85112182A patent/EP0177840B1/en not_active Expired - Lifetime
- 1985-09-26 US US06/780,514 patent/US4656688A/en not_active Expired - Fee Related
- 1985-09-30 CA CA000491820A patent/CA1262604A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0177840A2 (en) | 1986-04-16 |
DE8428850U1 (en) | 1985-01-03 |
DE3581352D1 (en) | 1991-02-21 |
US4656688A (en) | 1987-04-14 |
CA1262604A (en) | 1989-11-07 |
ATE59954T1 (en) | 1991-02-15 |
EP0177840A3 (en) | 1988-03-16 |
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