EP3701849A1 - Dispositif aspirateur doté d'une plaque de recouvrement et plaque de recouvrement - Google Patents

Dispositif aspirateur doté d'une plaque de recouvrement et plaque de recouvrement Download PDF

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Publication number
EP3701849A1
EP3701849A1 EP19159927.3A EP19159927A EP3701849A1 EP 3701849 A1 EP3701849 A1 EP 3701849A1 EP 19159927 A EP19159927 A EP 19159927A EP 3701849 A1 EP3701849 A1 EP 3701849A1
Authority
EP
European Patent Office
Prior art keywords
cover plate
cleaning device
vacuum cleaner
hook system
vacuum cleaning
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.)
Withdrawn
Application number
EP19159927.3A
Other languages
German (de)
English (en)
Inventor
Xaver HANSLMEIER
Matthias Mazur
Paul Fally
Roman Podhorny
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Priority to EP19159927.3A priority Critical patent/EP3701849A1/fr
Publication of EP3701849A1 publication Critical patent/EP3701849A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0095—Suction cleaners or attachments adapted to collect dust or waste from power 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
    • A47L9/0009—Storing devices ; Supports, stands or holders
    • A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner

Definitions

  • the present invention relates to a vacuum cleaning device with a cover plate for receiving and storing objects on the vacuum cleaning device.
  • the invention relates to a cover plate for a vacuum cleaning device, which can for example be a construction site vacuum cleaner.
  • vacuum cleaning devices are known, which are used in particular on construction sites in order to suck off dust that occurs in connection with the use of machine tools such as drilling or grinding devices.
  • Such so-called construction site vacuums or construction vacuums are often equipped with interfaces typical of the brand for holding construction accessories or tools. This is intended to ensure that only those accessories, devices or tool cases that are offered by a certain manufacturer can be securely attached and transported on such a conventional vacuum cleaner.
  • tools and accessories from different manufacturers and suppliers are often used on construction sites.
  • conventional vacuum cleaning devices that are known from the prior art and have brand-specific interfaces, however, a safe transport of the accessories, devices or tool cases from another manufacturer cannot be guaranteed. Rather, there is a risk that the objects cannot be properly fastened and secured by external companies if they are placed or stored on the vacuum cleaner for purposes of transport.
  • the object of the present invention is to solve the problem described above and to provide a vacuum cleaner device which can be used in particular on construction sites.
  • the vacuum cleaner to be provided should be suitable for receiving accessories, devices or tool cases from various manufacturers so that they are safely stored and protected from falling when transporting the vacuum cleaner.
  • the invention preferably represents a universal cover plate, the term "universal” being understood in the sense that accessory parts, devices or tool cases from different manufacturers, suppliers and companies can be stored or transported therewith on the cover plate.
  • the mentioned components of the cover plate namely the fastening means, the first and the second hook system, as well as the means for fixing a case, enable a particularly secure fastening of accessories and tool cases and an effective protection against falling of these objects, regardless of whether they may or may not be offered by the vacuum cleaner manufacturer.
  • the invention offers a universal cover plate concept that is advantageously free of interfaces typical of the brand.
  • the invention also offers the possibility of securing accessories and suitcases so stably on the vacuum cleaning device that these objects can be transported safely and easily when the vacuum cleaning device is being transported, without the objects falling down.
  • a user of the proposed vacuum cleaner is no longer restricted to the use of brand-specific accessories, devices or tool cases, but instead the user can flexibly carry and transport various devices and objects from different suppliers.
  • This advantage of the invention is ensured by the mentioned features of the invention, in particular the fastening means, the first and the second hook system, as well as the means for fixing the case, which interact with each other so that a synergistic securing and Fixation effect is effected.
  • objects as diverse as shoulder straps, hoses, cables or tool cases can be fastened and / or transported by the proposed cover plate, which has these components, without being restricted thereto.
  • the components of the cover plate are used together when fastening objects in order to ensure a further improved fastening effect and extended fall protection.
  • an object can be attached to the cover plate with both the first and the second hook system.
  • the vacuum cleaner device can be carried by a user if it is a smaller, portable vacuum cleaner variant offered by some manufacturers. It has been shown that the use of the shoulder straps, which can be fastened to the vacuum cleaner device with the fastening means, enables a small vacuum cleaner to be carried in a particularly comfortable and back-friendly manner. In addition, the operator or the construction site worker has another hand free for other equipment, so that he can transport a larger number of equipment or tool cases in one aisle.
  • the proposed vacuum cleaner is a construction site vacuum cleaner, that is to say a vacuum cleaner that can be used in particular on a construction site.
  • Such vacuum cleaners can preferably also be referred to as industrial vacuum cleaners in the context of the invention.
  • an eyelet is a ring-like device or, in particular, an opening that can be present on a first device in order to connect the first device to a second device.
  • the second device can, for example, comprise hooks that can engage with the eyelet.
  • objects, for example straps, which for example have a hook can be hooked into the eyelet.
  • the cover plate is the first device, which has an eyelet
  • the second device is, for example, a shoulder strap that can include a hook, for example a snap hook, which can be inserted into the at least one eyelet Cover plate can be latched or hooked.
  • the fastening means for example the eyelets, for the shoulder straps are preferably arranged in a front and a rear area of the cover plate. It can be in the sense of In accordance with the invention, it may be particularly preferred that the fastening means are arranged on a front and / or a rear edge of the cover plate.
  • the cover plate of the vacuum cleaner device preferably comprises two fastening means, a first eye being able to be arranged on a front edge of the cover plate and a second eye being arranged on the rear edge of the cover plate. In this way, for example, a shoulder strap for carrying the vacuum cleaner device can be hooked into the front and rear of the cover plate, so that the vacuum cleaner device can advantageously be carried like a large sports bag.
  • the terms “leading edge” and “trailing edge” are not unclear terms for the person skilled in the art, because the person skilled in the art can recognize from the design and, for example, the arrangement of components of the vacuum cleaner which is the front and which is the rear of the vacuum cleaner.
  • a control display with buttons and control elements can be provided on the front.
  • the cover plate is firmly connected to the vacuum cleaner device, this connection preferably being detachable or reversible.
  • the cover plate is usually firmly connected to the dust collection device, in particular when the vacuum cleaning device is in operation or objects are being transported with the vacuum cleaning device.
  • the cover plate advantageously represents an upper side or a cover of the vacuum cleaner device.
  • the first hook system of the proposed vacuum cleaning device comprises openings on side edges of the cover plate, the openings being opposite one another in pairs.
  • the hook system is preferably designed to attach accessories or bags for storing accessories to the vacuum cleaner or the cover plate.
  • accessory holders or side pockets for storing accessories can also be provided on the cover plate and fastened to the vacuum cleaner or to the cover plate with the first hook system.
  • the first hook system comprises openings which, for example, interact with hooks and / or can come into engagement.
  • the hooks can preferably be attached to the objects to be fastened, so that they can be hooked into the openings of the first hook system of the cover plate of the proposed vacuum cleaning device by means of the hooks. Therefore, with the first hook system, a secure and clear, as well as quickly detachable and therefore very practicable attachment and storage option for accessories is created, which will be particularly appreciated by users working on a construction site.
  • the first hook system comprises two to ten, preferably two to six, particularly preferably four openings on the side edges of the cover plate. Because the openings of the first hook system are arranged opposite one another in pairs, straps or other band-shaped fastening means can be stretched over the cover plate or the vacuum cleaner device, whereby objects underneath can be stored in a particularly stable and secure manner. If there is more than one opening on a side edge of the cover plate, such two, preferably adjacent openings can be used to attach, for example, an accessory bag, for example for screws, tools or drill bits, to one side of the vacuum cleaner device.
  • side edge is not an unclear term for the person skilled in the art because the person skilled in the art knows that the side edges are essentially orthogonal to the front and rear edges of the cover plate or the vacuum cleaner device.
  • the side edges of the cover plate preferably connect the front and rear edges of the cover plate to one another, the side edges and the front and rear edges being formed essentially parallel to one another, so that the cover plate or the vacuum cleaner device has an essentially rectangular base area.
  • the second hook system comprises flexible hooks on the side edges of the cover plate, the flexible hooks lying opposite one another in pairs.
  • the flexible hooks can preferably comprise an elastic band and / or a rubber reserve, which makes them particularly suitable for fixing cables or hoses.
  • the second hook system with the flexible hooks, as well as the elastic bands or the rubber reserves can be used to hold or fix the power cord of the vacuum cleaner and / or the suction hose.
  • the flexible hooks of the second hook system are also preferably arranged in pairs and opposite one another along the side edges of the cover plate.
  • the second hook system comprises, for example, two flexible hooks. However, four, six, eight or ten flexible hooks can also be provided, without being limited to a specific number. It is preferred in the context of the invention that the elastic bands or the rubber reserves of the second hook system are also referred to as elastic tensioning means, in particular the elastic tensioning means being set up in connection with the flexible hooks for fastening the cables or hoses.
  • the flexible hooks of the second hook system can be fastened to the cover plate with a clip mechanism.
  • the flexible hooks are designed in such a way that they clip into the cover plate in a parking position or that the flexible hooks can be hooked into or with one another are.
  • the flexible hooks are designed so that they can be fastened in the cover plate in a parking position with the cover plate using a clip mechanism. This advantageously effectively prevents the cables and / or hoses that are attached to the cover plate of the vacuum cleaner device from falling out unintentionally.
  • the means for fixing a suitcase can be adjusted in length by means of eyelets.
  • the fixing means can for example be formed by tension belts.
  • the adaptability of the fixing means with regard to their length preferably means in the context of the invention that the user can flexibly decide whether he would like to clamp one or more objects onto the vacuum cleaner device. This is made possible in particular by the fact that the tension belts are designed to be adjustable in length so that they can advantageously be adapted to the size or volume of the object to be fastened.
  • the cover plate of the proposed vacuum cleaner has at least one means for fixing a suitcase.
  • the case can preferably be a tool case.
  • a tool case can have elevations and depressions which correspond to elevations and depressions in the cover plate.
  • the means for fixing the case are arranged in a rear region of the cover plate, for example on its rear edge.
  • the means for fixing the case comprise at least one hook, the hook being able to be hooked into the push handle as a counterpart for fixing.
  • the cover plate comprises a handle.
  • the handle is preferably designed to make it easier to carry the vacuum cleaner.
  • the handle can preferably be designed as a 2K handle, which preferably comprises two different materials as components.
  • the handle comprises a stable plastic as the basic structure, while the handle area is made of a softer, non-slip material.
  • the cover plate can preferably also comprise a support surface for objects to be fastened, it also being possible for this support surface to be made from the soft, non-slip material.
  • the handle can have an anti-slip component, which is preferably designed as a soft component.
  • the anti-slip component advantageously prevents the case, which can be placed on the cover plate, from slipping off.
  • FIG. 1 shows a schematic representation of a preferred embodiment of the invention, in particular the vacuum cleaning device (1) and the cover plate (2).
  • the cover plate (2) can form an upper side or a cover of the vacuum cleaning device (1), ie the upper end of the vacuum cleaning device (1).
  • the cover plate (2) preferably has an essentially rectangular base area, with base areas of different shapes also being conceivable.
  • the cover plate (2) is formed by two side edges (9) which are essentially parallel to one another and which connect a front edge and a rear or rear edge of the cover plate (2) to one another.
  • the cover plate (2) comprises a number of components (3, 4, 5, 8) which work synergistically with one another so that the invention provides a particularly safe and stable storage and transport option for various objects that are required, for example, on a construction site , can be provided.
  • the proposed vacuum cleaner (1) can, for example, facilitate the transport of objects that can be attached to the cover plate (2) of the vacuum cleaner (1), especially if the vacuum cleaner (1) is a small, portable one Vacuum cleaner acts.
  • shoulder straps can be pulled through the fastening means (3), which are preferably of loop-like design, so that the vacuum cleaning device (1) can be carried with the shoulder straps.
  • the first hook system (4) for attaching accessories or for attaching pockets for storing accessories. It is attached in particular using openings (5) which are part of the first hook system (4).
  • the openings (5) can be arranged in pairs and / or opposite one another on the side edges (9) of the cover plate. It is therefore preferred to provide an even number of openings (5).
  • the cover plate (2) of the vacuum cleaner (1) comprises a second hook system (6) with elastic tensioning means (not shown) and flexible hooks (7) for fastening cables and / or hoses.
  • elastic tensioning means preferably denotes elastic bands and / or rubber reserves, which can preferably be part of the second hook system (6).
  • the rubber reserve can in particular be in an integrated form.
  • the cover plate (2) also comprises at least one means (8) for fixing a case, this means (8) preferably also being referred to as “universal case fixing” in the context of the invention.
  • the universal case fixation (8) is in particular in the rear area of the cover plate (2).
  • the provision of a handle (10) on the cover plate (2) can also be preferred.
  • the handle (10) can for example comprise an anti-slip element that advantageously effectively prevents the dusting device (1) from sliding out of the hand of a user or carrier when the vacuum cleaning device (1) is carried and / or transported using the handle (10) .
  • the handle (10) can in particular be designed as a 2K handle, which preferably comprises two different materials as components.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)
EP19159927.3A 2019-02-28 2019-02-28 Dispositif aspirateur doté d'une plaque de recouvrement et plaque de recouvrement Withdrawn EP3701849A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19159927.3A EP3701849A1 (fr) 2019-02-28 2019-02-28 Dispositif aspirateur doté d'une plaque de recouvrement et plaque de recouvrement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19159927.3A EP3701849A1 (fr) 2019-02-28 2019-02-28 Dispositif aspirateur doté d'une plaque de recouvrement et plaque de recouvrement

Publications (1)

Publication Number Publication Date
EP3701849A1 true EP3701849A1 (fr) 2020-09-02

Family

ID=65635518

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19159927.3A Withdrawn EP3701849A1 (fr) 2019-02-28 2019-02-28 Dispositif aspirateur doté d'une plaque de recouvrement et plaque de recouvrement

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EP (1) EP3701849A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771191A (en) * 1972-07-03 1973-11-13 Hoover Co Tool caddy
EP0839491A2 (fr) * 1996-10-31 1998-05-06 AEG Hausgeräte GmbH Aspirateur
WO2011009480A1 (fr) * 2009-07-20 2011-01-27 Alfred Kärcher Gmbh & Co. Kg Dispositif d'adaptation pour un appareil de nettoyage portable et dispositif de nettoyage pourvu d'un dispositif d'adaptation et d'un appareil de nettoyage
DE102010003756A1 (de) * 2010-04-08 2011-10-13 Alfred Kärcher Gmbh & Co. Kg Reinigungsgerät
DE102012108650A1 (de) * 2012-09-14 2014-03-20 Alfred Kärcher Gmbh & Co. Kg Adaptervorrichtung für einen Staubsauger zur Aufnahme eines Werkzeugbehältnisses und Staubsauger-Adaptervorrichtung-Kombination
EP2829209A2 (fr) * 2013-07-23 2015-01-28 Festool GmbH Appareil d'aspiration empilable
DE102014013633A1 (de) * 2014-09-19 2016-03-24 Nilfisk-Advance A/S Adapterplatte

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771191A (en) * 1972-07-03 1973-11-13 Hoover Co Tool caddy
EP0839491A2 (fr) * 1996-10-31 1998-05-06 AEG Hausgeräte GmbH Aspirateur
WO2011009480A1 (fr) * 2009-07-20 2011-01-27 Alfred Kärcher Gmbh & Co. Kg Dispositif d'adaptation pour un appareil de nettoyage portable et dispositif de nettoyage pourvu d'un dispositif d'adaptation et d'un appareil de nettoyage
DE102010003756A1 (de) * 2010-04-08 2011-10-13 Alfred Kärcher Gmbh & Co. Kg Reinigungsgerät
DE102012108650A1 (de) * 2012-09-14 2014-03-20 Alfred Kärcher Gmbh & Co. Kg Adaptervorrichtung für einen Staubsauger zur Aufnahme eines Werkzeugbehältnisses und Staubsauger-Adaptervorrichtung-Kombination
EP2829209A2 (fr) * 2013-07-23 2015-01-28 Festool GmbH Appareil d'aspiration empilable
DE102014013633A1 (de) * 2014-09-19 2016-03-24 Nilfisk-Advance A/S Adapterplatte

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