EP1044644A2 - Staubsauger mit einem an dessen Gehäuse befestigbaren Tragegurt - Google Patents
Staubsauger mit einem an dessen Gehäuse befestigbaren Tragegurt Download PDFInfo
- Publication number
- EP1044644A2 EP1044644A2 EP00107555A EP00107555A EP1044644A2 EP 1044644 A2 EP1044644 A2 EP 1044644A2 EP 00107555 A EP00107555 A EP 00107555A EP 00107555 A EP00107555 A EP 00107555A EP 1044644 A2 EP1044644 A2 EP 1044644A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- coupling element
- vacuum cleaner
- counter
- coupling
- elements
- 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.)
- Granted
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
- 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
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
Definitions
- the invention relates to a vacuum cleaner according to the preamble of claim 1.
- Such a vacuum cleaner is known from DE-U-91 08 691.
- Vacuum cleaners are provided on the housing wall openings, in which to the Eyes arranged ends of a riser can be hung.
- For the Making the breakthroughs on the walls of the vacuum cleaner housing are elaborate tools required.
- the invention has for its object a vacuum cleaner of the generic type so that the for coupling a strap to a Vacuum cleaner housing necessary elements can be manufactured more easily.
- a stable connection of the coupling elements and simple coupling together the same is possible in that the mating coupling elements have a guide trough have, into which the respective coupling element of the shoulder strap can be inserted and both on the coupling elements and on the mating coupling elements Counter-latching elements are provided, which attach to the coupling element lock the counter coupling element together.
- the counter coupling elements are formed in a circular arc and over Properties extend an arc angle of greater than 180 ° that further the Coupling elements U-shaped and with their legs or on the legs molded guide parts can be inserted into the guide trough that on the free Ends of the legs locking lugs are provided, which in the plugged-in state Coupling element to the corresponding counter coupling element with this Arrange arranged locking edges that are at an angular distance from each other have at least approximately 180 °, a very strong, high weight withstand locking connection reached. Due to the U-shaped design of the Coupling elements naturally have these for locking and releasing the Locking elements necessary elasticity.
- a cantilevered lever arm For releasing the locking connection is at least on one leg of the U-shaped trained coupling element in the area of its junction with the U-yoke a cantilevered lever arm is provided.
- the strength of the locking connection is also increased in that between each Coupling element and counter coupling element is provided with an anti-rotation device.
- the constructive effort for such an anti-rotation device can be kept low be that by interlocking elevations in the radial direction and Depressions is formed.
- FIG. 1 with the housing of a vacuum cleaner, in particular a handheld vacuum cleaner designated.
- Fig. 1 is only the front end of the housing of such a vacuum cleaner shown.
- To the opposite housing end can be the same in its outer dimensions large connecting piece may be provided.
- a circular counter coupling element 3 on Housing 1 arranged, which surrounds the suction nozzle 2 semicircular.
- the Counter coupling element 3 is formed by two segment webs 4, one between them Include guide trough 5, formed.
- the segment webs 4 is at the upper apex a rib 6 is provided in the guide trough 5.
- a coupling element 7 denotes a coupling element that can be coupled to the counter coupling element 3. As can be seen from FIG. 4, such a coupling element 7 is a at each end Carrying strap 8 attached.
- the coupling element 7 is U-shaped, so that it is on the counter-coupling element 3, which is designed in the form of a circular arc, can be plugged on.
- a guide bar 10 is formed on the inside of the two U-legs 9. This Guide bar 10 is adapted in width to the width of the guide trough 5. To the Free ends of the U-legs 9 are also locking lugs 11 on both sides of the Guide bar 10 is provided.
Landscapes
- Clamps And Clips (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Buckles (AREA)
- Electric Suction Cleaners (AREA)
Abstract
Description
- Fig. 1
- ein Ende des Gehäuses eines Staubsaugers, an welchem Ende ein Gegenkoppelelement für ein mit einem Tragegurt verbundenes Ankoppelelement vorgesehen ist,
- Fig. 2
- das Gehäuseende nach Fig. 1 mit aufgestecktem Ankoppelelement,
- Fig. 3
- in vergrößerter Darstellung ein Ankoppelelement und
- Fig. 4
- einen Tragegurt mit an beiden Enden befestigten Ankoppelelementen.
- 1
- Gehäuse
- 2
- Saugstutzen
- 3
- Gegenkoppelelement
- 4
- Segmensteg
- 5
- Führungsrinne
- 6
- Rippe
- 7
- Ankoppelelement
- 8
- Tragegurt
- 9
- U-Schenkel
- 10
- Führungsleiste
- 11
- Rastnase
- 12
- U-Joch
- 13
- Aussparung
- 14
- Durchbruch
- 15
- freiragender Hebelarm
- 16
- Rastkante
Claims (6)
- Staubsauger mit einem an dessen Gehäuse befestigbaren Tragegurt, an dessen beiden freien Enden jeweils ein erstes Ankoppelelement (7) angeordnet ist, welche ersten Ankoppelelemente (7) mit an gegenüberliegenden Seiten des Staubsaugergehäuses (1) vorgesehenen Gegenkoppelelementen (3) mittels Rastverbindung (11; 16) koppelbar sind, dadurch gekennzeichnet, daß die Gegenkoppelelemente (3) frei zugänglich an der Außenseite des Staubsaugergehäuses (1) angeordnet sind.
- Staubsauger nach Anspruch 1, dadurch gekennzeichnet, daß die Gegenkoppelelemente (3) eine Führungsrinne (5) aufweisen, in die das jeweilige Ankoppelelement (7) des Tragegurtes (8) einführbar ist und sowohl an den Ankoppelelementen (7) als auch an den Gegenkoppelelementen (3) Rast- und Gegenrastglieder (11 und 16) vorgesehen sind, welche beim Anstecken des Ankoppelelementes (7) an das Gegenkoppelelement (3) miteinander verrasten.
- Staubsauger nach Anspruch2, dadurch gekennzeichnet, daß die Gegenkoppelelemente (3) kreisbogenförmig ausgebildet sind und sich über einen Bogenwinkel von größer 180° erstrecken, daß ferner die Ankoppelelemente (7) U-förmig ausgebildet und mit ihren U-Schenkeln (9) oder an den U-Schenkeln (9) angeformten Führungsteilen (10) in die Führungsrinne (5) einsteckbar sind, daß an den freien Enden der U-Schenkel (9) Rastnasen (11) vorgesehen sind, die im angesteckten Zustand des Ankoppelelementes (7) an das entsprechende Gegenkoppelelement (3) mit an diesem angeordneten Rastkanten (16) verrasten, die zueinander einen Winkelabstand von mindestens annähernd 180° aufweisen.
- Staubsauger nach Anspruch 3, dadurch gekennzeichnet, daß mindestens an einem U-Schenkel (9) des U-förmig ausgebildeten Ankoppelelementes (7) im Bereich von dessen Verbindungsstelle mit dem U-Joch (12) ein freiragender Hebelarm (15) vorgesehen ist.
- Staubsauger nach Anspruch 3 oder 4, dadurch gekennzeichnet, zwischen jedem Ankoppelelement (7) und Gegenkoppelelement (3) eine Verdrehsicherung (6;13) vorgesehen ist.
- Staubsauger nach Anspruch 5, dadurch gekennzeichnet, daß die Verdrehsicherung durch in radialer Richtung ineinandergreifende Erhebungen (6) und Vertiefungen (13) gebildet ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19916317A DE19916317A1 (de) | 1999-04-12 | 1999-04-12 | Staubsauger mit einem an dessen Gehäuse befestigbaren Tragegurt |
| DE19916317 | 1999-04-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1044644A2 true EP1044644A2 (de) | 2000-10-18 |
| EP1044644A3 EP1044644A3 (de) | 2002-08-14 |
| EP1044644B1 EP1044644B1 (de) | 2005-04-06 |
Family
ID=7904195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00107555A Expired - Lifetime EP1044644B1 (de) | 1999-04-12 | 2000-04-07 | Staubsauger mit einem an dessen Gehäuse befestigbaren Tragegurt |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1044644B1 (de) |
| DE (2) | DE19916317A1 (de) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE497568C (de) * | 1930-05-08 | Siemens Schuckertwerke Akt Ges | Rueckentragvorrichtung fuer elektrisch betriebene Staubsauger | |
| AT92593B (de) * | 1921-11-10 | 1923-05-11 | Hugo Wennergren | Staubsaugevorrichtung. |
| US3259268A (en) * | 1964-05-27 | 1966-07-05 | Gen Electric | Cover and latch arrangement for portable vacuum cleaner |
| US4570286A (en) * | 1982-09-30 | 1986-02-18 | David Ross | Portable vacuum cleaning device |
| US4748712A (en) * | 1987-02-24 | 1988-06-07 | Digiovanni Judith | Cobweb vacuum cleaner |
| DE9108691U1 (de) * | 1991-07-15 | 1992-11-12 | Siemens AG, 8000 München | Staubsauger mit einem an dessen Gehäuse befestigbaren Tragband |
| US5836046A (en) * | 1996-09-12 | 1998-11-17 | Bissell Inc. | Portable water extraction cleaner |
| DE19651024A1 (de) * | 1996-10-31 | 1998-05-07 | Aeg Hausgeraete Ag | Staubsauger |
| DE20001650U1 (de) * | 2000-01-31 | 2000-03-23 | Chen, Chung-Ming, Taipeh/T'ai-pei | Dampfabgebendes Reinigungsgerät |
-
1999
- 1999-04-12 DE DE19916317A patent/DE19916317A1/de not_active Withdrawn
-
2000
- 2000-04-07 EP EP00107555A patent/EP1044644B1/de not_active Expired - Lifetime
- 2000-04-07 DE DE50009956T patent/DE50009956D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE50009956D1 (de) | 2005-05-12 |
| EP1044644B1 (de) | 2005-04-06 |
| EP1044644A3 (de) | 2002-08-14 |
| DE19916317A1 (de) | 2000-10-19 |
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