DE1931968U - DUESE FOR VACUUM CLEANER. - Google Patents
DUESE FOR VACUUM CLEANER.Info
- Publication number
- DE1931968U DE1931968U DEE22489U DEE0022489U DE1931968U DE 1931968 U DE1931968 U DE 1931968U DE E22489 U DEE22489 U DE E22489U DE E0022489 U DEE0022489 U DE E0022489U DE 1931968 U DE1931968 U DE 1931968U
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- insert
- nozzle according
- swivel bracket
- dirt
- 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
Links
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 3
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/34—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with height adjustment of nozzles or dust-loosening 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
- 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
- A47L9/0633—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or 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
-
- 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
- A47L9/0666—Nozzles with fixed, e.g. adjustably fixed brushes or the like with tilting, floating or similarly arranged brushes, combs, lips or pads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Description
Patentanwälte N£. K. OHMSTEDPatent attorneys N £. K. OHMSTED
Stuttgart S, Faibsnhennsnstr.Stuttgart S, Faibsnhennsnstr.
Electrostar GmbH. Reichenbach / FiIs Electrostar GmbH. Reichenbach / FiIs
Die Erfindung betrifft eine Düse für Staubsauger oder dergleichen, mit im Düsenmund angeordnetem Schmutzabstreifer. Die bekannten, in der Düse angeordneten Schmutzabstreifer, haben entweder eine walzen- oder eine scheibenförmige Gestalt. BeideThe invention relates to a nozzle for vacuum cleaners or the like, with a nozzle arranged in the nozzle mouth Dirt scraper. The known ones arranged in the nozzle Dirt wipers, have either one cylindrical or disk-shaped shape. Both
Ausführungen haben den Nachteil, daß der Saugkanal fast ganz vom Sehmutzabstreifer überdeckt ist, sodaß größere Gegenstände durch den zwischen \Schmutzabstreif er und Düsengehäuse verbleisenden Schlitz nicht hindurchtreten können. Zudem wird "bei dieser Anordnung die Saugwirkung der Düse stark beeinträchtigt.Designs have the disadvantage that the suction channel is almost completely covered by the Sehmutz wiper, so that larger objects through the dirt scraper between and the slot remaining in the nozzle housing do not pass through be able. In addition, "in this arrangement, the The suction effect of the nozzle is severely impaired.
Die geschilderten Nachteile vermeidet eine Düse der genannten Art, bei der erfindungsgemäß der am Fußboden aufliegende Schmutzabstreifer schwenkbar - im Düsenmund gelagert ist. Infolge der schwenkbaren Anordnung und der Reibung am Boden, legt sich der Abstreifer immer an dem in Bewegungsrichtung gesehenen hinteren Ende des Düsenmundes an und schiebt den Schmutz in der Art eines Besens vor sich her. Durch das Wegschwingen nach hinten verbleibt eine relativ große Öffnung zwischenA nozzle of the avoids the disadvantages outlined mentioned type, according to the invention on the floor The dirt scraper on top can be swiveled - in the nozzle mouth is stored. As a result of the pivoting arrangement and the friction on the ground, the scraper always lies at the rear end as seen in the direction of movement of the nozzle mouth and pushes the dirt in front of you like a broom. By swinging backwards a relatively large opening remains between
Abstreifer und Düsenrand, durch welche auch größere Gegenstände hindurchtreten können.Wiper and nozzle edge, through which too larger objects can pass through.
lach einem weiteren Merkmal der Erfindung, ist der Schmutzabstreifer schwenk- und höhenverstellbar im Düsenmund gelagert. Dies ermöglicht bei Umkehrung der Bewegungsrichtung der Düse ein Umschwenken des Abstreifers von der einen in die andere Endstellung, ohne daß die Düse vom Boden abhebt. In besonders zweckmäßiger Weise ist der Schmutzabstreifer als ein in der Düse gelagerter Schwenkbügel mit Einsatz ausgebildet. Die Bügelarme sind in geeigneter Weise im Gehäuse der Düse gelagert und der Schwenkbügel einsatz, kann entsprechend dem zu bearbeitenden Boden entweder als Bürste oder als Leiste aus elastischem WerkstoffLach another feature of the invention, the dirt scraper is pivotable and adjustable in height Nozzle mouth stored. This allows when reversing the Direction of movement of the nozzle a swiveling of the scraper from one to the other end position, without the nozzle lifting off the floor. In a particularly useful manner, the dirt scraper is as a Swivel bracket mounted in the nozzle is designed with an insert. The bracket arms are in a suitable manner Housing of the nozzle mounted and the swivel bracket insert, Depending on the soil to be worked on, it can be used either as a brush or as a strip made of elastic material
gewählt werden. Selbstverständlich"können die verschiedenen Einsätze gegeneinander ausgetauscht bzw. beschädigte durch neue ersetzt werden. Damit beim Schwenken von der einen in die andere Endstellung der Einsatz durch zu starkes Abstützen am Boden nicht beschädigt wird, ist der Schwenkbügel in vorteilhafter Weise neben seinem Einsatz mit am Boden aufliegenden Gleitflächen versehen, wobei der Einsatz diese Gleitflächen überragt. Diese Gleitflächen sollen außerdem auch während des Arbeitens eine zu starke Pressung des Schmutzabstreifers gegen den Untergrund verhindern.to get voted. Of course, "the various Inserts exchanged or damaged ones can be replaced with new ones. So that the insert when pivoting from one end position to the other is not damaged by too much support on the ground, the swivel bracket is advantageous In addition to its use, it is provided with sliding surfaces resting on the floor, the insert having these sliding surfaces towers. These sliding surfaces should also exert excessive pressure on the dirt scraper during work prevent against the ground.
Der am Boden aufliegende Teil des Schwenkbügeleinsatzes ist vorzugsweise im Querschnitt dachförmig ausgebildet und der Schwenkbügel selbst stützt sich über Druckfedern in der Düse ab. Hierdurch ist ein gleichmäßiges Aufliegen -The part of the swivel bracket insert that rests on the floor is preferably roof-shaped in cross section and the swivel bracket itself is supported by compression springs in the nozzle. This results in an even surface -
_ ■ 5 "__ ■ 5 "_
der Leiste am Boden gewährleistet und durch ihre dachförmige Gestalt schmiegt sie sich gut am Boden an. Um den Fußboden und insbesondere die Teppiche zu schonen, ist die Düse nach einem weiteren Merkmal der Erfindung mit Hadern oder Gleitkufen- versehen. In der Zeichnung sind verschiedene Ausführungsbeispiele der Erfindung dargestellt. Es zeigen:the bar on the floor and guaranteed by their roof-shaped shape, it hugs the ground well. Around the floor and especially the carpets Another feature is to protect the nozzle of the invention provided with rags or skids. In The drawing shows various exemplary embodiments of the invention shown. Show it:
Figur 1 einen teilweisen Längsschnitt durch die Düse, Figur 2 einen Querschnitt durch.die QuersymmetrieebeneFigure 1 is a partial longitudinal section through the nozzle, Figure 2 shows a cross section through the transverse plane of symmetry
der Düse; Schnitt AfA : Figur 3 einen teilweisen Längsschnitt durch die Düsethe nozzle; Section AfA: FIG. 3 shows a partial longitudinal section through the nozzle
einer anderen Ausführungsform - .-.-.. Figur 4 eine abgebrochene Seitenansicht des Bügels -another embodiment -.-.- .. Figure 4 is a broken side view of the bracket -
nach Figur 1
Figur 5 eine abgebrochene Seitenansicht des Bügels.■■""".according to Figure 1
Figure 5 is a broken side view of the bracket.
einer anderen Ausführungsform.another embodiment.
im Mund 2 der Düse 1 ist ein S.chmutzabstreifer 3 ■ -. .-schwenk- und höhenverstellbar gelagert» Er besteht im wesentlichen aus einem Schwenkbügel 4 und einem Einsatz 5- Die Arme 6 des Schwenkbügels ragen durch Öffnungen 7 des Düsengehäuses hindurch und stützen/ sich in gekippter Stellung des Schmutzabstreifers mittels Querbolzen 8 jeweils am oberen Mündungsrand 9 der Öffnungen 7 ab. In Figur· 2 sind die beiden Extremlagen des Schwenkbügels 4 durch-strichpunktierte Linien eingezeichnet. - "-. -. .In the mouth 2 of the nozzle 1 there is a dirt scraper 3 ■ -. .-swivel- and mounted adjustable in height »It essentially consists of a swivel bracket 4 and a Use 5- The arms 6 of the swivel bracket protrude through Openings 7 of the nozzle housing through and are supported in the tilted position of the dirt scraper by means of cross bolts 8 at the upper mouth edge 9 of the openings 7. In Figure 2 are the two Extreme positions of the swivel bracket 4 by dash-dotted lines Lines drawn. - "-. -..
Der Einsatz 5 des Schwenkbügels 4 ist in -!Figur 1 als Leiste 10 aus elastischem Werkstoff und in Figur 4- als Bürste 11 ausgebildet. Gemäß dem Ausführungsbeispiel der !Figur 5 sind die Arme 6 nach unten verlängert und. mit Gleitflächen 12 versehen, Welche zur EntlastungThe insert 5 of the swivel bracket 4 is in -! Figure 1 as Bar 10 made of elastic material and designed as a brush 11 in FIG. According to the embodiment the! Figure 5, the arms 6 are extended downwards and. provided with sliding surfaces 12, which for relief
des Einsatzes 5 dienen. Der am Boden anfliegende Teil dieses Einsatzes ist im Querschnitt dachförmig ausgebildet. Um ein gutes Anschmiegen an den Boden zu erreichen, sind an den beiden Enden 13 der Schwenkbügelarme 6 Schraubendruckfedern 14 angeordnet, welche sich im Gehäuse der Düse 1 abstützen. Letztere ist mit Eädern 15 oder Gleitkufen 16 versehen, welche nicht nur ein müheloses, sondern auch schonendes Verschieben gestatten. -., . .of the insert 5 serve. The one approaching the ground Part of this insert is roof-shaped in cross section. To snuggle up to the floor to achieve, 6 helical compression springs 14 are arranged at the two ends 13 of the swivel arm arms, which are supported in the housing of the nozzle 1. The latter is provided with wheels 15 or skids 16, which are not only effortless, but also allow gentle movement. -.,. .
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE22489U DE1931968U (en) | 1965-11-10 | 1965-11-10 | DUESE FOR VACUUM CLEANER. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE22489U DE1931968U (en) | 1965-11-10 | 1965-11-10 | DUESE FOR VACUUM CLEANER. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1931968U true DE1931968U (en) | 1966-02-03 |
Family
ID=33331161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE22489U Expired DE1931968U (en) | 1965-11-10 | 1965-11-10 | DUESE FOR VACUUM CLEANER. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1931968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3732483A1 (en) * | 1987-09-26 | 1989-04-06 | Vorwerk Co Interholding | Mouthpiece for a vacuum cleaner |
| EP0547267A1 (en) * | 1991-12-19 | 1993-06-23 | Lombardi E Simoncelli Snc | Device connectable to liquid aspiration units for cleaning flat surfaces |
-
1965
- 1965-11-10 DE DEE22489U patent/DE1931968U/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3732483A1 (en) * | 1987-09-26 | 1989-04-06 | Vorwerk Co Interholding | Mouthpiece for a vacuum cleaner |
| EP0547267A1 (en) * | 1991-12-19 | 1993-06-23 | Lombardi E Simoncelli Snc | Device connectable to liquid aspiration units for cleaning flat surfaces |
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