DE102010052962A1 - Fastening arrangement for fastening mat, particularly barrier mat on carrier portion or body portion of vehicle body, comprises mat, which is formed in area of contact with carrier portion or body portion with two parallel slots - Google Patents
Fastening arrangement for fastening mat, particularly barrier mat on carrier portion or body portion of vehicle body, comprises mat, which is formed in area of contact with carrier portion or body portion with two parallel slots Download PDFInfo
- Publication number
- DE102010052962A1 DE102010052962A1 DE102010052962A DE102010052962A DE102010052962A1 DE 102010052962 A1 DE102010052962 A1 DE 102010052962A1 DE 102010052962 A DE102010052962 A DE 102010052962A DE 102010052962 A DE102010052962 A DE 102010052962A DE 102010052962 A1 DE102010052962 A1 DE 102010052962A1
- Authority
- DE
- Germany
- Prior art keywords
- mat
- slots
- clamping arms
- fastening arrangement
- fastening
- 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- Withdrawn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
- 230000004888 barrier function Effects 0.000 title 1
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000003825 pressing Methods 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
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0206—Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0614—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in angled relationship
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/0664—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship at least one of the sheets or plates having integrally formed or integrally connected snap-in-features
Abstract
Description
Die Erfindung betrifft eine Befestigungsanordnung zum Befestigen einer Matte, insbesondere einer Dammmatte an einem Trägerteil oder einem Karosserieteil einer Fahrzeugkarosserie.The invention relates to a fastening arrangement for fastening a mat, in particular a dam mat on a support part or a body part of a vehicle body.
Es ist bekannt, Dämmmatten im Kraftfahrzeugbereich, wie bspw. an Türinnenverkleidungen und dgl. direkt an zugeordneten Karosserieteilen oder Trägerteilen mit speziellen Clipverbindungen positionssicher zu montieren.It is known to mount insulating mats in the automotive sector, such as. On door interior trim and the like. Directly secured to associated body parts or support parts with special clip connections.
So ist bspw. aus der
Diese bekannte Art der Montage von Dämmmatten im Kraftfahrzeugbereich erfordert viele Montageschritte, wodurch die Montagezeit hoch ist und die daher zu hohen Herstellkosten führt.This known type of installation of insulating mats in the automotive sector requires many assembly steps, whereby the assembly time is high and therefore leads to high production costs.
Aufgabe der Erfindung ist es daher, eine Befestigungsanordnung für Matten, insbesondere für Dämmmatten zum Befestigen an einem Trägerteil oder einem Karosserieteil einer Fahrzeugkarosserie zu schaffen, welche eine einfache und damit eine schnelle Montage erlaubt, ohne dass auf eine hohe Positionsgenauigkeit verzichtet werden muss.The object of the invention is therefore to provide a mounting arrangement for mats, in particular for insulating mats for attachment to a support member or a body part of a vehicle body, which allows a simple and thus a quick installation, without having to sacrifice a high positional accuracy.
Diese Aufgabe wird gelöst durch eine Befestigungsanordnung mit den Merkmalen des Patentanspruchs 1.This object is achieved by a fastening arrangement with the features of patent claim 1.
Eine solche Befestigungsanordnung zeichnet sich erfindungsgemäß dadurch aus, dass die Matte im Bereich der Anlage mit dem Trägerteil mit wenigstens zwei parallelen Schlitzen ausgebildet ist, das Trägerteil im Bereich der Schlitze der Matte wenigstens zwei im Wesentlichen senkrecht stehende Klemmarme aufweist, die zwischen sich einen Halteraum zur klemmenden Aufnahme des zwischen den Schlitzen der Matte sich befindenden Bereichs ausbilden, und zur klemmenden. Aufnahme durch Einführen der Klemmarme in die beiden Schlitze die Klemmarme jeweils einen zum Ende hin sich verjüngenden Endabschnitt aufweisen.Such a fastening arrangement is inventively characterized in that the mat is formed in the region of the system with the support member having at least two parallel slots, the support member in the region of the slots of the mat at least two substantially perpendicular clamping arms, which has a holding space for form clamped recording of the area between the slots of the mat area, and the clamping. Receiving by inserting the clamping arms in the two slots, the clamping arms each have a towards the end tapered end portion.
Mit dieser erfindungsgemäßen Befestigungsanordnung ist eine einfache Montage einer Matte, insbesondere einer Dämmmatte an einem Trägerteil oder einem Karosserieteil einer Fahrzeugkarosserie möglich, indem eine mit Parallelschlitzen versehene Matte mit dem Bereich dieser Schlitze über die Klemmarme gelegt und anschließend in ihre Solllage gedrückt wird. Bei diesem Vorgang wird die Matte in dem Halteraum zwischen den Klemmarmen verklemmt bzw. verquetscht, so dass eine feste, positionssichere und formschlüssige Verbindung mit dem Karosserieteil oder dem Trägerteil entsteht. Das Trägerteil stellt damit ein kompaktes Bauteil dar, welches anschließend im Fahrzeug verbaut werden kann. Die klemmende Wirkung zwischen den Klemmarmen und dem Bereich der Matte zwischen den Schlitzen verhindert ein Verschiebender Matte im Fahrbetrieb.With this mounting arrangement according to the invention, a simple mounting of a mat, in particular an insulating mat on a support member or a body part of a vehicle body is possible by laying a provided with parallel slots mat with the area of these slots on the clamping arms and then pressed into its desired position. In this process, the mat is jammed or pinched in the holding space between the clamping arms, so that a solid, positionally secure and positive connection with the body part or the support part is formed. The carrier part thus represents a compact component, which can then be installed in the vehicle. The clamping effect between the clamp arms and the area of the mat between the slots prevents a shifting of the mat while driving.
Die erfindungsgemäßen Klemmarme können einfach hergestellt werden, indem diese als Kunststoffteil an das Trägerteil oder das Karosserieteil angeformt werden und hierzu keine zusätzlichen Werkzeugschieber erforderlich sind.The clamping arms according to the invention can be easily manufactured by these are formed as a plastic part of the support member or the body part and this no additional tool slide are required.
Ein weiterer Vorteil gegenüber dem Stand der Technik besteht darin, dass keine zusätzlichen Befestigungsclips erforderlich sind, wodurch die Anzahl der erforderlichen Bauteile sinkt, so dass auch hierdurch Kosteneinsparungen erzielt werden können.Another advantage over the prior art is that no additional mounting clips are required, thereby reducing the number of components required, so that cost savings can also be achieved thereby.
Eine vorteilhafte Weiterbildung der Erfindung sieht vor, dass die Endabschnitt der Klemmarme sich unter Ausbildung einer Einführschräge derart verjüngen, dass die gegenüberliegenden Einführschrägen der beiden Klemmarme im Wesentlichen keilförmig zueinander verlaufen. Damit lässt sich das Einführen der Klemmarme in die Schlitze erleichtern, da diese Einführschrägen die Wirkung einer Zentrierung entfalten.An advantageous development of the invention provides that the end portion of the clamping arms taper to form an insertion bevel such that the opposite insertion bevels of the two clamping arms are substantially wedge-shaped to each other. This makes it easier to insert the clamping arms into the slots, since these chamfers have the effect of centering.
Gemäß einer weiteren Ausgestaltung der Erfindung sind die Klemmarme zungenförmig ausgebildet und in einer gemeinsamen Ebene senkrecht zur Richtung der Schlitze angeordnet. Dadurch wird die Klemmwirkung an der Matte verbessert, wodurch insbesondere auch die Positionssicherheit erhöht wird.According to a further embodiment of the invention, the clamping arms are tongue-shaped and arranged in a common plane perpendicular to the direction of the slots. As a result, the clamping action on the mat is improved, whereby in particular the positional security is increased.
Die Einführbarkeit der Klemmarme in die Schlitze beim Aufdrücken der Matte auf die Klemmarme wird verbessert, wenn weiterbildungsgemäß die Klemmarme gegeneinander elastisch aufspreizbar sind. Ferner wird aufgrund der elastischen Federkraft im montierten Zustand der Matte die Klemmwirkung erhöht.The practicability of the clamping arms in the slots when pressing the mat on the clamping arms is improved when further training according to the clamping arms are mutually elastically spreadable. Further, due to the elastic spring force in the assembled state of the mat, the clamping effect is increased.
Schließlich werden bei einer vorteilhaften Weiterbildung der Erfindung die Endabschnitte der Klemmarme über einen Halteabschnitt mit dem Trägerteil verbunden, wobei die Schlitzbreite der Schlitze kleiner ist als die Breite des Halteabschnitts senkrecht zur Richtung der Schlitze. Hierdurch ergibt sich eine Klemmkraft, die nicht nur von dem Material im Bereich des Halteraums zwischen den Klemmarmen, sondern auch von dem Material der halteraumabgewandten Seite des Schlitzes erzeugt wird. Diese wird besonders dann erzielt, wenn vorzugsweise die Schlitze als Stanzschnitte ausgeführt werden.Finally, in an advantageous embodiment of the invention, the end portions of the clamping arms are connected via a holding portion to the support member, wherein the slot width of the slots is smaller than the width of the holding portion perpendicular to the direction of the slots. This results in a clamping force, not only of the material in the region of the holding space between the clamping arms, but also of the material of the halteraumabgewandten side of the slot is generated. This is achieved in particular if the slots are preferably designed as punched cuts.
Die Erfindung wird nachfolgend anhand eines Ausführungsbeispiels unter Bezugnahme auf die beigefügten Figuren ausführlich beschrieben. Es zeigen:The invention will now be described in detail by means of an embodiment with reference to the accompanying figures. Show it:
Diese beiden Klemmarme
Zur Montage der Dammmatte
Liegt die Dämmmatte
Da die Schlitze
Die Klemmarme
In den
Ferner können auch mehrere solcher Paare an Klemmarmen
Bei großflächigen Dämmmatten
Die Demontage einer solchen Dämmmatte
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 1010
- Matte, DämmmatteMat, insulation mat
- 1111
-
Schlitze der Dammmatte
10 Slits of thedam mat 10 - 1212
-
Bereich zwischen zwei Schlitzen der Dämmmatte
10 Area between two slots of theinsulating mat 10 - 2020
- Trägerteil, KarosserieteilCarrier part, body part
- 2121
- Klemmarmclamping arm
- 21a21a
-
Halteabschnitt des Klemmarms
21 Holding section of theclamping arm 21 - 2222
- Klemmarmclamping arm
- 22a22a
-
Halteabschnitt des Klemmarms
22 Holding section of theclamping arm 22 - 2323
-
Endabschnitt des Klemmarms
21 End portion of the clampingarm 21 - 2424
-
Endabschnitt des Klemmarms
22 End portion of the clampingarm 22 - 2525
-
Einführschräge des Endabschnitts
23 Insertion bevel of theend section 23 - 2626
-
Einführschräge des Endabschnitts
24 Insertion bevel of theend section 24 - 2727
-
Halteraum zwischen den Klemmarmen
21 und22 Holding space between theclamp arms 21 and22
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 102007036922 A1 [0003] DE 102007036922 A1 [0003]
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010052962A DE102010052962A1 (en) | 2010-11-30 | 2010-11-30 | Fastening arrangement for fastening mat, particularly barrier mat on carrier portion or body portion of vehicle body, comprises mat, which is formed in area of contact with carrier portion or body portion with two parallel slots |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010052962A DE102010052962A1 (en) | 2010-11-30 | 2010-11-30 | Fastening arrangement for fastening mat, particularly barrier mat on carrier portion or body portion of vehicle body, comprises mat, which is formed in area of contact with carrier portion or body portion with two parallel slots |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102010052962A1 true DE102010052962A1 (en) | 2012-05-31 |
Family
ID=46049720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102010052962A Withdrawn DE102010052962A1 (en) | 2010-11-30 | 2010-11-30 | Fastening arrangement for fastening mat, particularly barrier mat on carrier portion or body portion of vehicle body, comprises mat, which is formed in area of contact with carrier portion or body portion with two parallel slots |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102010052962A1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3517620C2 (en) * | 1984-05-19 | 1996-07-18 | Emhart Ind | Plastic clip |
FR2736691A1 (en) * | 1995-07-11 | 1997-01-17 | Clen | Assembly of metal sheets to produce furniture |
DE102004014565A1 (en) * | 2004-03-25 | 2005-10-13 | Volkswagen Ag | Clip connector between two motor vehicle components has first latching element in form of torsion spring or flexible rod, whereby when clip connector is subjected to overload it is released by first latching element |
DE102007036922A1 (en) | 2006-08-16 | 2008-02-21 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Clip for fixing at plate-shaped construction units such as sheet metals or connecting plate-shaped construction units, has locking units for rear engaging of undercut, which are strained in fixed position for rear engaging position |
DE102008017981A1 (en) * | 2008-04-04 | 2009-10-08 | Volkswagen Ag | Rivet for riveting e.g. sheet metal, for vehicle, has rivet pins with ends including driving surfaces that are turned away or towards longitudinal axis such that pins are spread apart or towards each other during intended use |
DE102004052779B4 (en) * | 2004-10-30 | 2009-12-10 | Audi Ag | Mounting arrangement for insulation devices |
-
2010
- 2010-11-30 DE DE102010052962A patent/DE102010052962A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3517620C2 (en) * | 1984-05-19 | 1996-07-18 | Emhart Ind | Plastic clip |
FR2736691A1 (en) * | 1995-07-11 | 1997-01-17 | Clen | Assembly of metal sheets to produce furniture |
DE102004014565A1 (en) * | 2004-03-25 | 2005-10-13 | Volkswagen Ag | Clip connector between two motor vehicle components has first latching element in form of torsion spring or flexible rod, whereby when clip connector is subjected to overload it is released by first latching element |
DE102004052779B4 (en) * | 2004-10-30 | 2009-12-10 | Audi Ag | Mounting arrangement for insulation devices |
DE102007036922A1 (en) | 2006-08-16 | 2008-02-21 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Clip for fixing at plate-shaped construction units such as sheet metals or connecting plate-shaped construction units, has locking units for rear engaging of undercut, which are strained in fixed position for rear engaging position |
DE102008017981A1 (en) * | 2008-04-04 | 2009-10-08 | Volkswagen Ag | Rivet for riveting e.g. sheet metal, for vehicle, has rivet pins with ends including driving surfaces that are turned away or towards longitudinal axis such that pins are spread apart or towards each other during intended use |
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R163 | Identified publications notified | ||
R012 | Request for examination validly filed | ||
R084 | Declaration of willingness to licence | ||
R016 | Response to examination communication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |