DE102011013682A1 - Suction cup type connector for mounting at surface of flat tile for hanging towel, has lid forming air duct which is closed under maintenance of low pressure in cavity during releasing of lid so that connector is held at plate - Google Patents
Suction cup type connector for mounting at surface of flat tile for hanging towel, has lid forming air duct which is closed under maintenance of low pressure in cavity during releasing of lid so that connector is held at plate Download PDFInfo
- Publication number
- DE102011013682A1 DE102011013682A1 DE102011013682A DE102011013682A DE102011013682A1 DE 102011013682 A1 DE102011013682 A1 DE 102011013682A1 DE 102011013682 A DE102011013682 A DE 102011013682A DE 102011013682 A DE102011013682 A DE 102011013682A DE 102011013682 A1 DE102011013682 A1 DE 102011013682A1
- Authority
- DE
- Germany
- Prior art keywords
- lid
- connecting element
- plate
- valve
- air duct
- 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- Withdrawn
Links
- 238000012423 maintenance Methods 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 2
- 210000000056 organ Anatomy 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K2201/00—Details of connections of bathroom accessories, e.g. fixing soap or towel holder to a wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Verbindungselement zur Anbringung an einer im Wesentlichen ebenen Platte, das auf seiner der Platte zugewandten Seite nach Art eines Saugnapfes mit gewölbtem, elastischen Deckel gestaltet ist, der an der Platte mit einer in sich geschlossenen Dichtkante anliegt und innerhalb der Dichtkante einen Hohlraum bildet, der nach Andrücken des Verbindungselementes durch eine Federwirkung des Deckels das Verbindungselement an der Platte ansaugt.The invention relates to a connecting element for attachment to a substantially flat plate, which is designed on its side facing the plate in the manner of a suction cup with curved, elastic lid which bears against the plate with a self-sealing edge and within the sealing edge forms a cavity which sucks the connecting element to the plate after pressing the connecting element by a spring action of the lid.
Derartige Verbindungselemente werden häufig z. B. zur Aufhängung von Handtüchern an ebenen Oberflächen von Kacheln angebracht, sie weisen vor ihrer Anbringung einen flachgewölbten Hohlraum auf, der aufgrund einer Elastizität des üblicherweise für derartige Befestigungselemente verwendeten Kunststoffs ein Andrücken des Verbindungselementes an eine ebene Platte in einer Weise ermöglicht, in der der Hohlraum bei Andrücken des Verbindungselementes zunächst flach gedrückt wird. Aus dieser flachen Lage vergrößert sich aufgrund der Elastizität des Materials des Verbindungselementes der Hohlraum geringfügig, so dass sich das Verbindungselement gewissermaßen an der Platte ansaugt und an diesen somit festhält. Allerdings sind die dabei entstehende Haltekräfte gering, so dass im Falle der Aufhängung eines relativ schweren Gegenstandes an einem derart angebrachten Verbindungselement dies leicht von seiner Platte abreißt, womit dann der von dem Verbindungselement vorab gehaltene Gegenstand herabfällt.Such fasteners are often z. As attached to the suspension of towels on flat surfaces of tiles, they have before their attachment to a flat-curved cavity, which allows due to an elasticity of the plastic usually used for such fasteners, a pressing of the connecting element to a flat plate in a manner in which Cavity when pressing the connecting element is first pressed flat. Due to the elasticity of the material of the connecting element, the cavity increases slightly from this flat position, so that the connecting element, as it were, sucks against the plate and thus holds on to it. However, the resulting holding forces are small, so that in the case of suspension of a relatively heavy object on such a mounted connecting element this easily tears off from its plate, which then drops the pre-held by the connecting element object.
Eine besondere Gestaltung einer Befestigungseinrichtung mit diese umrundender zum Ansaugen an einer Platte ist in der
Der Erfindung liegt die Aufgabe zugrunde, ein Verbindungselement an einer Platte mit einfachen Mitteln anzubringen und zu sichern, wobei von einem Befestigungselement ausgegangen wird, wie es oben als Gestaltung nach Art eines Saugnapfes beschrieben ist. Dieses Befestigungselement soll so gestaltet sein, dass es erheblichen Belastungen standhält, d. h. seine Hafteigenschaften an der betreffenden Platte sollen wesentlich erhöht sein. Erfindungsgemäß geschieht bei einem Verbindungselement, wie dies eingangs beschrieben ist, in der Weise, dass der Deckel zur Sperrung eines den Deckel durchsetzenden Luftkanals ein Rückschlagventil aufweist, das bei Druck auf den elastischen Deckel durch den Luftkanal Luft durchleitet und bei Entlastung des Deckels unter Aufrechterhaltung eines Unterdrucks in dem Hohlraum den Luftkanal schließt und damit das Verbindungselement an der Platte hält.The invention has for its object to attach a fastener to a plate by simple means and secure, starting from a fastener, as described above as a design like a suction cup. This fastener should be designed so that it can withstand significant loads, d. H. its adhesive properties on the plate in question should be substantially increased. According to the invention, in a connecting element, as described above, in such a way that the lid for blocking an air duct passing through the lid has a check valve which, when pressure is applied to the elastic lid, passes air through the air duct and, while the lid is being relieved, is maintained Negative pressure in the cavity closes the air passage and thus holds the connecting element to the plate.
Das erfindungsgemäße Verbindungselement konzentriert die für seine besonderen Halteeigenschaften zuständigen Organe direkt in seinem Deckel, womit eine in sich kompakte Gestaltung eines Verbindungselementes geschaffen ist, die sich ohne besonderen Aufwand leicht anbringen lässt und vor allem erheblichen Belastungen standhalten kann.The connecting element according to the invention concentrates the responsible for its particular holding properties organs directly in its lid, which is a compact design of a connecting element is created, which can be easily installed without particular effort and above all can withstand considerable loads.
Durch die in dem elastischen Deckel konzentrierten Organe führen zur Erzeugung eines besonders hohen Unterdrucks in dem Hohlraum unter dem Deckel, wozu keine sich von dem eigentlichen Verbindungselement entfernt anzuordnenden Organe benötigt werden, da diese für seine besondere Wirksamkeit notwendigen Organe, insbesondere der Luftkanal mit Rückschlagventil, in dem Deckel untergebracht ist, womit eine in sich eng geschlossene Konstruktion gegeben ist.Due to the concentrated in the elastic cover organs lead to the generation of a particularly high negative pressure in the cavity under the lid, for which no need to be arranged away from the actual connecting element organs, as these necessary for its particular effectiveness organs, in particular the air duct with check valve, is housed in the lid, which is given a tightly closed construction.
Um dem Verbindungselement bei besonders hohen Belastungen besonders große Haltekräfte zu verleihen, wird die der Platte des Verbindungselementes zugewandte Seite zweckmäßig an ihrer der Platte zugewandten Seite mit einer Klebstoffschicht versehen. Die Klebstoffschicht kann dann natürlich von vornherein auf der Innenseite des Deckels angebracht sein, es ist aber auch möglich, in den Hohlraum einen Zuleitungskanal zu führen, der für die Zuleitung von Klebstoff dient.In order to give the connecting element particularly high loads particularly large holding forces, the plate of the connecting element facing side is expediently provided on its side facing the plate with an adhesive layer. Of course, the adhesive layer can then be applied from the outset to the inside of the lid, but it is also possible to lead into the cavity a feed channel, which serves for the supply of adhesive.
Um das Entstehen des Unterdrucks unter dem Deckel zu intensivieren, kann man an den Luftkanal zur Ableitung von Luft ein Organ anschließen, durch das beim Andrücken des Verbindungselements Luft zusätzlich abgesaugt wird. In diesem Fall ergibt sich ein besonders hoher Unterdruck in dem Hohlraum, was entsprechend hohe Belastungen des Verbindungselementes ermöglicht.In order to intensify the emergence of the negative pressure under the lid, one can connect to the air duct for the discharge of air, an organ through which air is additionally sucked off when pressing the connecting element. In this case, a particularly high negative pressure results in the cavity, which allows correspondingly high loads of the connecting element.
Das in dem Luftkanal vorgegebene Ventil kann man als Konusstück ausbilden. Es ist aber auch möglich, an dieser Stelle als Ventil ein bekanntes „Kugel-Ventil” einzusetzen.The predetermined in the air duct valve can be formed as a cone piece. But it is also possible to use a known "ball valve" as a valve at this point.
Eine Erhöhung der Intensität der Luftabsaugung lässt sich dadurch herbeiführen, dass man das Ventil in dem Deckel mehrfach vorsieht. An increase in the intensity of the air extraction can be achieved by providing the valve in the lid several times.
Es ist auch möglich, das Ventil in einem der Haltung weiterer Bauteile dienenden zentralen Rohr unterzubringen.It is also possible to accommodate the valve in one of the attitude of other components serving central tube.
In den Figuren sind Ausführungsbeispiele der Erfindung dargestellt. Es zeigen:In the figures, embodiments of the invention are shown. Show it:
Das in der
Um das Entweichen von Luft aus dem Hohlraum
In der
In der
Eingangs ist bereits erwähnt, dass außer dem Ansaugen des Verbindungselementes auch ein Ankleben möglich ist, wozu dann der Deckel
Gemäß
In der
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 3425853 [0003] DE 3425853 [0003]
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011013682A DE102011013682A1 (en) | 2011-03-11 | 2011-03-11 | Suction cup type connector for mounting at surface of flat tile for hanging towel, has lid forming air duct which is closed under maintenance of low pressure in cavity during releasing of lid so that connector is held at plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011013682A DE102011013682A1 (en) | 2011-03-11 | 2011-03-11 | Suction cup type connector for mounting at surface of flat tile for hanging towel, has lid forming air duct which is closed under maintenance of low pressure in cavity during releasing of lid so that connector is held at plate |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011013682A1 true DE102011013682A1 (en) | 2012-09-13 |
Family
ID=46705432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011013682A Withdrawn DE102011013682A1 (en) | 2011-03-11 | 2011-03-11 | Suction cup type connector for mounting at surface of flat tile for hanging towel, has lid forming air duct which is closed under maintenance of low pressure in cavity during releasing of lid so that connector is held at plate |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102011013682A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013004316A1 (en) * | 2013-03-05 | 2014-09-11 | Ramazan Öztas | Holder for mobile phones |
DE102014009637A1 (en) | 2014-06-27 | 2015-12-31 | Audi Ag | Fastening element for producing an adhesive bond with a mounting surface of a vehicle component and method for joining the fastening element with the mounting surface |
CN108087413A (en) * | 2018-01-25 | 2018-05-29 | 吉林大学 | A kind of blocks rotation formula hydraulic shock-absorption Acetabula device |
CN109084146A (en) * | 2018-09-13 | 2018-12-25 | 景德镇陶瓷大学 | A kind of computer display screen based on reduction space and desktop occupy-place |
CN111344499A (en) * | 2017-10-25 | 2020-06-26 | 卡特彼勒公司 | Adhesive-based mounting structure |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2610664A1 (en) * | 1976-03-13 | 1977-09-15 | Freudenberg Carl Fa | ADHESIVE SUCTION |
DE3425853A1 (en) | 1984-07-13 | 1985-05-02 | Gerd 2000 Hamburg Schulz | Attachment device by negative pressure on surfaces made of materials which are impermeable to air |
DE29916197U1 (en) * | 1999-09-15 | 2000-03-23 | Ristau, Harald, 21438 Brackel | Screwless and dowel-free fastening in the form of a vacuum system with integrated device holder |
DE20010699U1 (en) * | 2000-06-15 | 2000-10-19 | Warema Renkhoff Gmbh, 97828 Marktheidenfeld | holder |
DE10152052A1 (en) * | 2001-10-25 | 2003-05-08 | Ernst-Georg Ortwein | Mounting system for attaching fasteners to a wall |
DE60306902T2 (en) * | 2002-02-26 | 2007-01-11 | Faro Technologies, Inc., Lake Mary | STANDARD VACUUM ADAPTER |
DE102006020032A1 (en) * | 2006-04-26 | 2007-10-31 | Grobbel, Michael | Fastening device for support surface, has suction cup manufactured from one or multiple materials and transition between suction cup and its adjacent environment is sealed by device opposite to gas passage |
-
2011
- 2011-03-11 DE DE102011013682A patent/DE102011013682A1/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2610664A1 (en) * | 1976-03-13 | 1977-09-15 | Freudenberg Carl Fa | ADHESIVE SUCTION |
DE3425853A1 (en) | 1984-07-13 | 1985-05-02 | Gerd 2000 Hamburg Schulz | Attachment device by negative pressure on surfaces made of materials which are impermeable to air |
DE29916197U1 (en) * | 1999-09-15 | 2000-03-23 | Ristau, Harald, 21438 Brackel | Screwless and dowel-free fastening in the form of a vacuum system with integrated device holder |
DE20010699U1 (en) * | 2000-06-15 | 2000-10-19 | Warema Renkhoff Gmbh, 97828 Marktheidenfeld | holder |
DE10152052A1 (en) * | 2001-10-25 | 2003-05-08 | Ernst-Georg Ortwein | Mounting system for attaching fasteners to a wall |
DE60306902T2 (en) * | 2002-02-26 | 2007-01-11 | Faro Technologies, Inc., Lake Mary | STANDARD VACUUM ADAPTER |
DE102006020032A1 (en) * | 2006-04-26 | 2007-10-31 | Grobbel, Michael | Fastening device for support surface, has suction cup manufactured from one or multiple materials and transition between suction cup and its adjacent environment is sealed by device opposite to gas passage |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013004316A1 (en) * | 2013-03-05 | 2014-09-11 | Ramazan Öztas | Holder for mobile phones |
DE102013004316B4 (en) * | 2013-03-05 | 2015-06-11 | Ramazan Öztas | Holder for mobile phones |
DE102014009637A1 (en) | 2014-06-27 | 2015-12-31 | Audi Ag | Fastening element for producing an adhesive bond with a mounting surface of a vehicle component and method for joining the fastening element with the mounting surface |
CN111344499A (en) * | 2017-10-25 | 2020-06-26 | 卡特彼勒公司 | Adhesive-based mounting structure |
CN111344499B (en) * | 2017-10-25 | 2023-08-25 | 卡特彼勒公司 | Adhesive-based mounting structure |
CN108087413A (en) * | 2018-01-25 | 2018-05-29 | 吉林大学 | A kind of blocks rotation formula hydraulic shock-absorption Acetabula device |
CN109084146A (en) * | 2018-09-13 | 2018-12-25 | 景德镇陶瓷大学 | A kind of computer display screen based on reduction space and desktop occupy-place |
CN109084146B (en) * | 2018-09-13 | 2020-03-06 | 景德镇陶瓷大学 | Computer display screen based on space reduction and desktop occupation reduction |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20131001 |