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EP1598489B1 - Fixing device for a built-in element, insertable in an opening of a support plate - Google Patents

Fixing device for a built-in element, insertable in an opening of a support plate Download PDF

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Publication number
EP1598489B1
EP1598489B1 EP04291282A EP04291282A EP1598489B1 EP 1598489 B1 EP1598489 B1 EP 1598489B1 EP 04291282 A EP04291282 A EP 04291282A EP 04291282 A EP04291282 A EP 04291282A EP 1598489 B1 EP1598489 B1 EP 1598489B1
Authority
EP
European Patent Office
Prior art keywords
screw
holding device
clamp
hinged
base part
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
Application number
EP04291282A
Other languages
German (de)
French (fr)
Other versions
EP1598489A1 (en
Inventor
Otto Demel
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.)
LISI Automotive Rapid
Original Assignee
LISI Automotive Rapid
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 LISI Automotive Rapid filed Critical LISI Automotive Rapid
Priority to AT04291282T priority Critical patent/ATE504700T1/en
Priority to EP04291282A priority patent/EP1598489B1/en
Priority to DE502004012371T priority patent/DE502004012371D1/en
Priority to US11/126,831 priority patent/US20050263657A1/en
Priority to CN200510070851.4A priority patent/CN1699764A/en
Publication of EP1598489A1 publication Critical patent/EP1598489A1/en
Application granted granted Critical
Publication of EP1598489B1 publication Critical patent/EP1598489B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/32—Holders or supports for basins
    • E03C1/33—Fastening sinks or basins in an apertured support
    • E03C1/335—Fastening sinks or basins in an apertured support the fastening means comprising a screw
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/32—Holders or supports for basins
    • E03C1/33—Fastening sinks or basins in an apertured support

Definitions

  • the invention relates to a fastening device for a mounting element, which is described in the preamble of claim 1.
  • a fastening device of this kind is in document FR-A-2 748 766 described. It has a hooking device for the anchoring of built-in sinks or hobs and is composed of two metal components, which are represented by an upper element and a suitable for coupling with this lower element.
  • the upper element is formed of a vertical plate of substantially quadrangular shape with upper rounded corners, from which extends downwardly in the vertical direction a projection or flange having a threaded hole for purposes to be described below.
  • the present invention has for its object to provide a holding device for the above-defined fastening device which overcomes the disadvantages of the known holding devices.
  • the fastening device is characterized in that the middle part or web of the U-shaped bracket of the hinged part of a holding device in the vicinity of the upper leg of the bracket has a directed towards the pivot axis of the bracket towards the second approach, in the flat locking notches on Base can engage, which are arranged so that the holding device can be locked in its working position and by 90 ° from this pivoted position.
  • the reference numerals 1, 2 and 3 denote a support plate, a fitting resting on the support plate with its edge and a holding device according to the invention for fastening the mounting part to the Support plate.
  • FIG. 1 and 2 show the perspective on the FIG. 3 shown holding device 3 in its working position or its installation position.
  • the device 3 is located in the relatively narrow space 5 between the end face 6 of the mounting hole 4 and the opposite outer surface 7 of the mounting part 2, which extends through the opening 3 downwards.
  • the holding device 3 has a base body 9, which is fastened to a projecting from the mounting part 2 down into the installation space 5 of the device web 10, and designed as a U-shaped bracket, pivoted on the base body 9 pivotally part 12, the lower leg of the thirteenth is extended by an arm 15 which projects beyond the web 14 of the bracket and carries a claw 16 at its free end on each side. At its free end is followed by an obliquely upwardly and outwardly directed extension 17, which also has claws at its free end and optionally may also serve as a fastener.
  • the arm 15 is bent twice in the vicinity of the stirrup leg 14, so that the region carrying the claws 16 is offset substantially parallel with respect to the region projecting from the web 14 downwards.
  • the bracket 12 is articulated by its upper leg 20 by a two legs 13 and 20 passing through adjusting screw 22 on the base body 9 translationally pivotable.
  • the screw 22 carries at its lower, the lower leg 13 of the bracket 12 penetrating part of a head 23 which is formed for example as a hexagon and can be rotated by means of a corresponding tool.
  • the other, upper end 24 of the adjusting screw 22, the upper leg 20 upwards penetrated, is widened to prevent the screw can fall through down.
  • the base portion 26 of the main body has on each side thereof a cut out of this, parallel to its edge upwardly extending arm 30 which is offset by two turns out of the plane of the base and extends substantially parallel thereto.
  • the free end 31 of each arm is slightly bent outwards at an angle.
  • the remaining central portion 32 of the base portion 26 has in the vicinity of its upper horizontal edge formed by punching and bending hooks 33 which projects in the direction of the side arms 30.
  • the horizontal upper edge 34 of the middle part is slightly bent outwards in the direction opposite the free ends 31 of the arms.
  • the described design of the base body 7 allows the attachment of this body to the mounting web 10 of the built-in part 2.
  • the tab 27 projecting perpendicularly from the base portion of the base 7 is narrower than the base portion and located at the center of the horizontal lower edge so that the zones of the base portion remaining on either side of the tab are optionally used as lateral stops for the bracket 12 can serve, if this is in its position pivoted transversely to the base.
  • the width of the flap 27, on which the upper leg 20 of the bracket 12 is hinged, can be made relatively small, but must be sufficient to be able to ensure that the opening 28 can be formed as a threaded hole for the adjusting screw 22.
  • the holding device is equipped with means that allow it to lock its pivotal part 12 both in its working position and in its installed position.
  • the tongue 36 in the longitudinal direction of the tongue 36 is cut out of the web 14 of the bracket and is bent laterally out of the plane of the web.
  • the free end 37 of the tongue may engage in three notches on the periphery of the pop-up flap 27, namely a central notch 38 located in the front portion of the perimeter of the tongue and two lateral ones, i.e., the other.
  • the inventive holding device is characterized by its simple and material-saving design, but still allows a locking of the pivotable part in its working position and its installed position.
  • the two parts of the holding device may be made of metal or any other suitable material.
  • the ability to block or lock the pivotable part in its installed position facilitates the attachment of the device to the mounting part.
  • To install the bracket is in its installed position, ie in the position on the Figures 2 and 3 is shown locked, so that then the Main body can be pushed onto the mounting web 10, without causing the movable part can rotate. After cultivation, it is sufficient to cause by lateral pressure, for example, on the extension 17 of the movable part then the release of the bracket and this in his on the FIG. 1 to swivel displayed work position.
  • the arm 15 of the bracket can then be set below the edge of the mounting hole.

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Clamps And Clips (AREA)
  • Automatic Assembly (AREA)
  • Connection Of Plates (AREA)
  • Details Of Indoor Wiring (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Mounting Components In General For Electric Apparatus (AREA)

Abstract

An automotive fixture (3) is inserted in an aperture within a base plate and rests on the surrounding base plate surface. The fixture consists essentially of a first flange linked at right angles to a second flange by a bolt. The fixture (3) has a root flange (9) attached to the component (2) and a further U-shaped flange (12) with a cross-piece (14). The cross piece (14) has a tip (37) directed towards the flange (12) rocking point.

Description

Die Erfindung betrifft eine Befestigungseinrichtung für ein Einbauelement, die im oberbegriff des Anspruchs 1 beschrieben ist.The invention relates to a fastening device for a mounting element, which is described in the preamble of claim 1.

Eine Befestigungseinrichtung dieser Art ist in Dokument FR-A-2 748 766 beschrieben. Sie besitzt eine Einhakeinrichtung für die Verankerung von Einbauspuelbecken oder Kochfeldern und ist aus zwei metallenen Komponenten zusammengesetzt, die durch ein oberes Element und einem zur Kupplung mit diesem geeigneten unteren Element dargestellt sind. Das obere Element ist aus einer vertikalen Platte mit im wesentlichen viereckiger Form mit oberen abgerundeten Ecken gebildet, von der unten in senkrechter Richtung ein Vorsprung oder Flansch ausgeht, der ein Gewindeloch für nachstehend zu beschreibende Zwecke aufweist.A fastening device of this kind is in document FR-A-2 748 766 described. It has a hooking device for the anchoring of built-in sinks or hobs and is composed of two metal components, which are represented by an upper element and a suitable for coupling with this lower element. The upper element is formed of a vertical plate of substantially quadrangular shape with upper rounded corners, from which extends downwardly in the vertical direction a projection or flange having a threaded hole for purposes to be described below.

Bei dieser bekannten Einrichtung ist der Bereich des Grundteils, an dem der obere Schenkel des U-förmigen Bügels angelenkt ist, verhältnismässig massiv ausgebildet, um ein Verschwenken des Bügels um die Achse der Schraube um einen Winkel von 90° Zu gestatten und gleichzeitig als Anschläge für die Begrenzung dieser Schwenkbewegung Zu dienen. Trotz dieser Gestaltung ist eine Arettierung des Bügels weder in seiner Arbeitsstellung, in der der Arm den Rand der Einbauöffnung untergreift, noch in seiner um 90° dazu verschwenkten Ruhe- oder Einbaustellung möglich, wodurch der Anbau dieser Vorrichtung an das Einbauteil verkompliziert wird.In this known device, the region of the base to which the upper leg of the U-shaped bracket is hinged, relatively solid, to allow pivoting of the bracket about the axis of the screw by an angle of 90 ° and at the same time as stops for To serve the limitation of this pivotal movement. Despite this design, an arming of the bracket is neither in its working position in which the arm engages under the edge of the mounting hole, still possible in its 90 ° pivoted to rest or installation position, whereby the cultivation of this device is complicated to the mounting part.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Haltevorrichtung für die im vorangehenden definierte Befestigungseinrichtung zu schaffen, die die Nachteile der bekannten Haltevorrichtungen behebt.The present invention has for its object to provide a holding device for the above-defined fastening device which overcomes the disadvantages of the known holding devices.

Zur Lösung dieser Aufgabe ist die erfindungsgemäße Befestigungseinrichtung dadurch gekennzeichnet, daß der Mittelteil oder Steg des U-förmigen Bügels des angelenkten Teils einer Haltevorrichtung in der Nähe des oberen Schenkels des Bügels einen zur Schwenkachse des Bügels hin gerichteten zweiten Ansatz besitzt, der in flache Arretierkerben am Grundteil eingreifen kann, die so angeordnet sind, daß die Halteeinrichtung in ihrer Arbeitsstellung und einer um 90° von dieser ausgeschwenkten Stellung arretierbar ist.To solve this problem, the fastening device according to the invention is characterized in that the middle part or web of the U-shaped bracket of the hinged part of a holding device in the vicinity of the upper leg of the bracket has a directed towards the pivot axis of the bracket towards the second approach, in the flat locking notches on Base can engage, which are arranged so that the holding device can be locked in its working position and by 90 ° from this pivoted position.

Die Erfindung wird unter Bezugnahme auf die beigefügten Abbildungen im folgenden näher erklärt.

  • Die Figur 1 zeigt eine erfindungsgemäße Haltevorrichtung in einer Seitenansicht in ihrer Arbeitsstellung zur Befestigung einer Einbaumulde in einer Aussparung einer Trägerplatte ;
  • Die Figur 2 ist eine Seitenansicht der Haltevorrichtung der Figur 1, zeigt diese jedoch in ihrer um 90° aus der Befestigungsstellung ausgeschwenkten Einbaustellung.
  • Die Figur 3 ist eine Perspektivdarstellung einer erfindungsgemäßen Haltevorrichtung und zeigt diese in ihrer Einbaustellung.
  • Die Figur 4 ist eine Seitenansicht der Haltevorrichtung der Figur 3.
  • Die Figur 5 ist eine Seitenansicht der Haltevorrichtung gemäß der Figur 5.
The invention will be explained in more detail below with reference to the accompanying drawings.
  • The FIG. 1 shows a holding device according to the invention in a side view in its working position for fixing a built-in tray in a recess of a support plate;
  • The FIG. 2 is a side view of the holding device of FIG. 1 , However, this shows in its pivoted by 90 ° from the mounting position mounting position.
  • The FIG. 3 is a perspective view of a holding device according to the invention and shows this in its installed position.
  • The FIG. 4 is a side view of the holding device of FIG. 3 ,
  • The FIG. 5 is a side view of the holding device according to the FIG. 5 ,

Auf den Figuren 1 und 2 bezeichnen die Bezugszeichen 1, 2 und 3 eine Tragplatte, ein auf der Tragplatte mit seinem Rand aufliegendes Einbauteil und eine erfindungsgemäße Haltevorrichtung zum Befestigen des Einbauteils an der Tragplatte. Die Einbauöffnung in der Tragplatte 1, in die das Einbauteil eingesetzt ist, trägt die Bezugszahl 4.On the Figures 1 and 2 The reference numerals 1, 2 and 3 denote a support plate, a fitting resting on the support plate with its edge and a holding device according to the invention for fastening the mounting part to the Support plate. The mounting hole in the support plate 1, in which the fixture is inserted, bears the reference number 4.

Die Figuren 1 und 2 zeigen die perspektivisch auf der Figur 3 dargestellte Haltevorrichtung 3 in ihrer Arbeitsstellung bzw. ihrer Einbaustellung. Die Vorrichtung 3 befindet sich in dem verhälnismäßig engen Raum 5 zwischen der Stirnfläche 6 der Einbauöffnung 4 und der gegenüberliegenden Aussenfläche 7 des Einbauteils 2, das die Öffnung 3 nach unten hin durchragt.The Figures 1 and 2 show the perspective on the FIG. 3 shown holding device 3 in its working position or its installation position. The device 3 is located in the relatively narrow space 5 between the end face 6 of the mounting hole 4 and the opposite outer surface 7 of the mounting part 2, which extends through the opening 3 downwards.

Die Haltevorrichtung 3 besitzt einen Grundkörper 9, der an einem von dem Einbauteil 2 nach unten in den Einbauraum 5 der Vorrichtung abstehenden Steg 10 befestigbar ist, und einen als U-förmigen Bügel ausgebildeten, am Grundkörper 9 verschwenkbar angelenkten Teil 12, dessen untere Schenkel 13 durch einen Arm 15 verlängert wird, der über den Steg 14 des Bügels hinaus vorsteht und an seinem freien Ende auf jeder Seite eine Kralle 16 trägt. An seinem freien Ende schließt sich ein schräg nach oben und aussen gerichteter Fortsatz 17 an, der ebenfalls an seinem freien Ende Krallen aufweist und gegebenenfalls auch als Befestigungselement dienen kann. Der Arm 15 ist in der Nähe des Bügelschenkels 14 zweimal abgewinkelt, so daß der die Krallen 16 tragende Bereich bezogen auf den vom Steg 14 abstehenden Bereich nach unten im wesentlichen parallel versetzt ist.The holding device 3 has a base body 9, which is fastened to a projecting from the mounting part 2 down into the installation space 5 of the device web 10, and designed as a U-shaped bracket, pivoted on the base body 9 pivotally part 12, the lower leg of the thirteenth is extended by an arm 15 which projects beyond the web 14 of the bracket and carries a claw 16 at its free end on each side. At its free end is followed by an obliquely upwardly and outwardly directed extension 17, which also has claws at its free end and optionally may also serve as a fastener. The arm 15 is bent twice in the vicinity of the stirrup leg 14, so that the region carrying the claws 16 is offset substantially parallel with respect to the region projecting from the web 14 downwards.

Der Bügel 12 ist durch seinen oberen Schenkel 20 durch eine die zwei Schenkel 13 und 20 durchsetzende Stellschraube 22 an dem Grundkörper 9 translatorisch verschwenkbar angelenkt. Die Schraube 22 trägt an ihrem unteren, den unteren Schenkel 13 des Bügels 12 durchdringenden Teil einen Kopf 23, der z.B. als Sechskant ausgebildet ist und mit Hilfe eines entsprechenden Werkzeugs verdreht werden kann. Das andere, obere Ende 24 der Stellschraube 22, die den oberen Schenkel 20 nach oben hin durchsetzt, ist aufgeweitet, um zu verhindern, daß die Schraube nach unten durchfallen kann.The bracket 12 is articulated by its upper leg 20 by a two legs 13 and 20 passing through adjusting screw 22 on the base body 9 translationally pivotable. The screw 22 carries at its lower, the lower leg 13 of the bracket 12 penetrating part of a head 23 which is formed for example as a hexagon and can be rotated by means of a corresponding tool. The other, upper end 24 of the adjusting screw 22, the upper leg 20 upwards penetrated, is widened to prevent the screw can fall through down.

Der Grundkörper 9, der einerseits am Befestigungssteg 10 des Einbauteils befestigbar ist und an dem andererseits der Bügel 12 angelenkt ist, ist durch Stanzen und Biegen aus einem flachen metallischen Plättchen hervorgegangen. Er besitzt einen im wesentlichen parallel zum Steg 14 des Bügels 12 verlaufenden senkrechten Basisbereich 26, und einen an dessen unterem Rand um 90° abgewinkelten lappenförmigen Bereich 27, der in seiner Mitte einen mit einem Gewinde versehenen Durchbruch 28 besitzt. Das Gewinde dieses Durchbruchs 28 entspricht dem Gewinde der Schraube 22, sodaß durch Drehen der Schraube diese axial verstellbar ist. Da der Bügel entlang der Schraube axial frei gleiten kann, wird der Bügel bei dem Eindrehen der Schraube, dadurch daß der untere Schenkel auf der inneren Fläche des Schraubenkopfes 23 aufliegt, nach oben verstellt. Beim Herausdrehen der Schraube gleitet der Bügel von selbst nach unten oder wird durch das aufgeweitete Ende 24 nach unten mitgenommen.The base body 9, which is fastened on the one hand to the fastening web 10 of the built-in part and on the other hand, the bracket 12 is hinged, has emerged by punching and bending of a flat metallic plate. It has a substantially parallel to the web 14 of the bracket 12 extending vertical base portion 26, and an angled at its lower edge by 90 ° flap-shaped portion 27 which has a threaded aperture 28 in its center. The thread of this opening 28 corresponds to the thread of the screw 22, so that by turning the screw, this is axially adjustable. Since the bracket can slide freely axially along the screw, the bracket is in the screwing of the screw, characterized in that the lower leg rests on the inner surface of the screw head 23, moved upwards. When unscrewing the screw, the bracket slides by itself down or is taken by the flared end 24 down.

Der Basisbereich 26 des Grundkörpers besitzt auf jeder Seite einen aus diesem ausgeschnittenen, sich parallel zu dessen Rand nach oben erstreckenden Arm 30, der durch zweimaliges Abbiegen aus der Ebene der Basis heraus versetzt ist und sich im wesentlichen parallel dazu erstreckt. Das freie Ende 31 jedes Arms ist leicht nach aussen schräg abgebogen. Der verbleibende mittlere Teil 32 des Basisbereichs 26 besitzt in der Nähe seines oberen horizontalen Randes einen durch Ausstanzen und Abbiegen gebildeten Haken 33, der in Richtung der Seitenarme 30 absteht. Der horizontale obere Rand 34 des Mittelteils ist leicht nach aussen abgebogen, in der den freien Enden 31 der Arme entgegengesetzten Richtung.The base portion 26 of the main body has on each side thereof a cut out of this, parallel to its edge upwardly extending arm 30 which is offset by two turns out of the plane of the base and extends substantially parallel thereto. The free end 31 of each arm is slightly bent outwards at an angle. The remaining central portion 32 of the base portion 26 has in the vicinity of its upper horizontal edge formed by punching and bending hooks 33 which projects in the direction of the side arms 30. The horizontal upper edge 34 of the middle part is slightly bent outwards in the direction opposite the free ends 31 of the arms.

Wie insbesondere den Figuren 1, 2 und 5 zu entnehmen ist, erlaubt die beschriebene Gestaltung des Grundkörpers 7 die Befestigung dieses Körpers an dem Befestigungssteg 10 des Einbauteils 2. Zum Befestigen der Haltevorrichtung 3 an dem Steg 10 wird dessen Grundkörper auf diesen Steg aufgeschoben, sodaß er dabei zwischen den Armen 30 und dem Mittelteil 32 des Grundkörpers zu liegen kommt. Letzterer wird so weit nach oben auf den Steg aufgeschoben, bis sein Haken 33 in eine entsprechende Ausnehmung 35 im Steg 10 durchgreift.As in particular the FIGS. 1, 2 and 5 can be seen, the described design of the base body 7 allows the attachment of this body to the mounting web 10 of the built-in part 2. To attach the holder 3 to the web 10 whose base body is pushed onto this web, so that he between the arms 30 and the middle part 32 of the body comes to rest. The latter is pushed so far up the web until its hook 33 engages in a corresponding recess 35 in the web 10.

Dank der im vorangehenden beschriebenen baulichen Gestaltung der Haltevorrichtung 3 ist der als Bügel ausgebildete bewegliche Teil 12 um die Achse der Stellschraube 22 zwischen der auf der Figur 1 dargestellten Arbeitsstellung, in der der Arm 15 den Rand der Einbauöffnung untergreift, und der auf der Figur 2 dargestellten Einbaustellung verschwenkbar, in der der Arm im wesentlichen parallel zu der Stirnfläche 6 der Einbauöffnung ausgerichtet ist.Thanks to the structural design of the holding device 3 described above, the trained as a bracket movable member 12 about the axis of the adjusting screw 22 between the on the FIG. 1 shown working position in which the arm 15 engages under the edge of the mounting hole, and on the FIG. 2 shown installation position in which the arm is aligned substantially parallel to the end face 6 of the mounting hole.

Gemäß einem wesentlichen Merkmal der Erfindung ist der senkrecht vom Basisbereich des Grundteils 7 abstehende Lappen 27 schmaler als der Basisbereich, und in der Mitte der waagerechten Unterkante angeordnet, sodaß die auf beiden Seiten des Lappens verbleibenden Zonen des Basisbereichs gegebenenfalls als seitliche Anschläge für den Bügel 12 dienen können, wenn dieser sich in seiner quer zum Grundteil verschwenkten Stellung befindet. Die Breite des Lappens 27, an dem der obere Schenkel 20 des Bügels 12 angelenkt ist, kann verhältnismäßig gering gemacht werden, muß jedoch ausreichend sein, um gewährleisten zu können, daß der Durchbruch 28 als Gewindeloch für die Stellschraube 22 ausgebildet werden kann.According to an essential feature of the invention, the tab 27 projecting perpendicularly from the base portion of the base 7 is narrower than the base portion and located at the center of the horizontal lower edge so that the zones of the base portion remaining on either side of the tab are optionally used as lateral stops for the bracket 12 can serve, if this is in its position pivoted transversely to the base. The width of the flap 27, on which the upper leg 20 of the bracket 12 is hinged, can be made relatively small, but must be sufficient to be able to ensure that the opening 28 can be formed as a threaded hole for the adjusting screw 22.

Nach einem anderen wesentlichen Merkmal der Erfindung ist die erfindungsgemäße Haltevorrichtung mit Mitteln ausgestattet, die es erlauben, dessen verschwenkbaren Teil 12 sowohl in seiner Arbeitsstellung als auch in seiner Einbaustellung arretieren zu können. Zu diesem Zweck ist aus dem Steg 14 des Bügels eine in dessen Längsrichtung weisende Zunge 36 ausgeschnitten und seitlich aus der Ebene des Steges ausgebogen ist. Das freie Ende 37 der Zunge kann in drei Kerben am Umfang des Anlenklappens 27 eingreifen, nämlich einer zentralen, sich im vorderen Bereich des Umfangs der Zunge befindlichen Kerbe 38 und zwei seitlichen, d.h. rechts und links von der zentralen Kerbe befindlichen Kerben 39, 40. Infolge der Elastizität der Zunge 36 und der geringen Tiefe der Kerben ist zwar eine der Arretierwirkung gewährleistet, jedoch mit der Möglichkeit, die Freigabe des Zungenendes 37 bewirken zu können, durch Ausübung eines entsprechenden seitlichen Drucks auf den Fortsatz 17 oder den Arm 15 des Bügels 12.According to another essential feature of the invention, the holding device according to the invention is equipped with means that allow it to lock its pivotal part 12 both in its working position and in its installed position. For this purpose, in the longitudinal direction of the tongue 36 is cut out of the web 14 of the bracket and is bent laterally out of the plane of the web. The free end 37 of the tongue may engage in three notches on the periphery of the pop-up flap 27, namely a central notch 38 located in the front portion of the perimeter of the tongue and two lateral ones, i.e., the other. Due to the elasticity of the tongue 36 and the small depth of the notches, although one of the locking effect is ensured, but with the ability to effect the release of the tongue end 37, by exercising a corresponding lateral pressure on the extension 17 or the arm 15 of the bracket 12th

Um die Steifigkeit des Forsatzes 17 und des Armes 15 zu erhöhen, sind in beiden Versteifungsrippen 41 eingeformt, wie dies z.B. die Figuren 3 bis 5 zeigen.In order to increase the rigidity of Forsatzes 17 and the arm 15, are formed in two stiffening ribs 41, such as the FIGS. 3 to 5 demonstrate.

Wie aus der vorangehenden Beschreibung und den Abbildungen hervorgeht, zeichnet sich die erfindunggemäße Haltevorrichtung durch ihre einfache und materialsparsame Gestaltung aus, die jedoch trotzdem eine Arretierung des verschwenkbaren Teils in seiner Arbeitsstellung und seiner Einbaustellung erlaubt. Die zwei Teile der Haltevorrichtung können aus Metall oder jedem anderen geeigneten Werkstoff gefertigt sein. Die Möglichkeit, den verschwenkbaren Teil in seiner Einbaustellung blockieren oder arretieren zu können, erleichtert den Anbau der Vorrichtung an den Einbauteil. Zum Einbau wird der Bügel in seiner Einbaustellung, d.h. in der Stellung, die auf den Figuren 2 und 3 gezeigt ist, arretiert, sodaß dann der Grundkörper auf den Befestigungssteg 10 aufgeschoben werden kann, ohne daß sich dabei der bewegliche Teil verdrehen kann. Nach dem Anbau reicht es aus, durch seitlichen Druck zum Beispiel auf den Fortsatz 17 des beweglichen Teils dann die Freigabe des Bügels zu bewirken und diesen in seine auf der Figur 1 dargestellte Arbeitsstellung zu verschwenken. Durch Anziehen der Stellschraube 22 kann danach der Arm 15 des Bügels unter dem Rand der Einbauöffnung festgelegt werden.As can be seen from the foregoing description and the figures, the inventive holding device is characterized by its simple and material-saving design, but still allows a locking of the pivotable part in its working position and its installed position. The two parts of the holding device may be made of metal or any other suitable material. The ability to block or lock the pivotable part in its installed position, facilitates the attachment of the device to the mounting part. To install the bracket is in its installed position, ie in the position on the Figures 2 and 3 is shown locked, so that then the Main body can be pushed onto the mounting web 10, without causing the movable part can rotate. After cultivation, it is sufficient to cause by lateral pressure, for example, on the extension 17 of the movable part then the release of the bracket and this in his on the FIG. 1 to swivel displayed work position. By tightening the screw 22, the arm 15 of the bracket can then be set below the edge of the mounting hole.

Claims (4)

  1. A fastening device, comprising a holding device for a built-in element, which can be fitted into a mounting hole of a supporting plate (1) and lie with the free edge thereof on the surface of the supporting plate and which can be fastened thereto by at least one holding device (3), wherein the holding device comprises a screw, a base part which can be fixedly attached to the built-in element, and a part hinged at said base part and engaging under the underside of the supporting plate by applying a holding pressure by means of a screw (22) in the working position, wherein the hinged part is made as a U-shaped clamp (12) the two legs of which are penetrated by the screw (22), and the upper leg of which (20) is connected to the base part by the screw, and the lower leg laterally supporting, on at least one side, a first extension, which is made as an arm (15) engaging under the underside of the supporting plate in the working position, characterized in that the web (14) of the U-shaped clamp (12) of the hinged part of the holding device (3) has near the upper leg (20) of the clamp (12) a second extension (37) oriented toward the pivoting axis of the clamp, and which can engage with flat locking notches (38 to 40) at the base part, which are arranged so that the holding device can be locked in the working position and in a mounting position pivoted away from the same by 90°.
  2. The fastening device according to claim 1, characterized in that said second extension (37) is the free end of a tongue (36) cut out from the web (14) and extending substantially in parallel to the longitudinal direction of the web (14) and allowing for the second extension (37) to resiliently disengage from a locking notch (38 to 40) when a force is applied for pivoting of the clamp.
  3. The fastening device according to claim 2, characterized in that the pivoting part (12) made as a clamp is hinged at a tap-shaped area (27) projecting from the base part (7) and having a passage (28) provided with a thread cooperating with the thread of the screw (22).
  4. The fastening device according to any of claims 1 to 4, characterized in that the base part (7) has an area (32) used for fastening to the built-in part (2), the tab (27) protruding from the lower edge thereof at which the pivoting part (12) is hinged.
EP04291282A 2004-05-19 2004-05-19 Fixing device for a built-in element, insertable in an opening of a support plate Expired - Lifetime EP1598489B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT04291282T ATE504700T1 (en) 2004-05-19 2004-05-19 FASTENING DEVICE FOR AN INSTALLATION ELEMENT WHICH CAN BE INSERTED INTO AN INSTALLATION OPENING IN A SUPPORT PLATE
EP04291282A EP1598489B1 (en) 2004-05-19 2004-05-19 Fixing device for a built-in element, insertable in an opening of a support plate
DE502004012371T DE502004012371D1 (en) 2004-05-19 2004-05-19 Fastening device for a mounting element which can be inserted into an installation opening of a support plate
US11/126,831 US20050263657A1 (en) 2004-05-19 2005-05-11 Fastening device for an inserting element that can be inserted into an insertion opening of a base plate
CN200510070851.4A CN1699764A (en) 2004-05-19 2005-05-18 Fastening device for insertion member insertable into insertion hole of seat plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04291282A EP1598489B1 (en) 2004-05-19 2004-05-19 Fixing device for a built-in element, insertable in an opening of a support plate

Publications (2)

Publication Number Publication Date
EP1598489A1 EP1598489A1 (en) 2005-11-23
EP1598489B1 true EP1598489B1 (en) 2011-04-06

Family

ID=34931112

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04291282A Expired - Lifetime EP1598489B1 (en) 2004-05-19 2004-05-19 Fixing device for a built-in element, insertable in an opening of a support plate

Country Status (5)

Country Link
US (1) US20050263657A1 (en)
EP (1) EP1598489B1 (en)
CN (1) CN1699764A (en)
AT (1) ATE504700T1 (en)
DE (1) DE502004012371D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9173487B2 (en) 2011-03-04 2015-11-03 Kohler Co. Apron-front sink
US8844070B2 (en) * 2011-03-04 2014-09-30 Kohler Co. Self-rimming apron-front sink
CN104790474B (en) * 2015-04-03 2017-01-18 温州职业技术学院 Bracket for screw rotation and nut movement mounting of underneath type sink
US10138623B2 (en) * 2015-05-01 2018-11-27 Moen Incorporated Mounting system for sink

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
US4016608A (en) * 1974-09-30 1977-04-12 Whirlpool Corporation Snap fasteners for drop-in assemblies
US4175292A (en) * 1978-04-10 1979-11-27 Morrison Russell F Sink mounting means
DE3142016C1 (en) * 1981-10-20 1983-05-19 Mecano-Simmonds Gmbh, 6900 Heidelberg Fastening element for a device insert
GB8316170D0 (en) * 1983-06-14 1983-07-20 Springfast Ltd Fasteners
DE3325345C2 (en) * 1983-07-11 1985-05-15 Mecano-Simmonds Gmbh, 6900 Heidelberg Fastening device for a device insert in a base plate, in particular in kitchen worktops
DE4439906C1 (en) * 1994-11-08 1995-11-30 Blanco Gmbh & Co Kg Fastener for plastics composite sinks
IT241299Y1 (en) * 1996-05-20 2001-05-03 Marcolini Giuseppe & C Snc MEANS SUITABLE FOR THE ATTACHMENT OF SINKS OR BUILT-IN HOBS SIMILAR TO THE TOP ON WHICH THEY ARE APPLIED
GB2381039B (en) * 1999-03-16 2003-09-24 Springfast Ltd Improvements relating to fasteners
US6785918B2 (en) * 2001-12-31 2004-09-07 Kohler Co. Sink clip assembly
ES1053304Y (en) * 2002-10-23 2003-07-16 Teka Ind Sa IMPROVED PROVISION FOR THE SETTING OF SINKS.
DE10355032A1 (en) * 2003-11-25 2005-06-30 Blanco Gmbh + Co Kg kitchen sink

Non-Patent Citations (1)

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Title
None *

Also Published As

Publication number Publication date
US20050263657A1 (en) 2005-12-01
ATE504700T1 (en) 2011-04-15
EP1598489A1 (en) 2005-11-23
CN1699764A (en) 2005-11-23
DE502004012371D1 (en) 2011-05-19

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