DE102017001127A1 - Device for fastening a trim part to a support part - Google Patents
Device for fastening a trim part to a support part Download PDFInfo
- Publication number
- DE102017001127A1 DE102017001127A1 DE102017001127.3A DE102017001127A DE102017001127A1 DE 102017001127 A1 DE102017001127 A1 DE 102017001127A1 DE 102017001127 A DE102017001127 A DE 102017001127A DE 102017001127 A1 DE102017001127 A1 DE 102017001127A1
- Authority
- DE
- Germany
- Prior art keywords
- trim part
- weakening
- trim
- fastening element
- groove
- 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.)
- Pending
Links
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
- B60R21/0428—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings associated with the side doors or panels, e.g. displaced towards the occupants in case of a side collision
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
Eine Vorrichtung (3) zur Befestigung eines Verkleidungsteils (1) an einem Trägerteil (2) weist wenigstens ein das Verkleidungsteil (1) mit dem Trägerteil (2) verbindendes Befestigungselement (4) auf. Das Verkleidungsteil (1) weist in einem das Befestigungselement (4) umgebenden Bereich (5) eine derartige Schwächung (6) auf, dass bei vorgegebener Krafteinwirkung auf das Verkleidungsteil (1) dasselbe versagt und eine Bewegung desselben relativ zu dem Trägerteil (2) möglich ist.A device (3) for fastening a trim part (1) to a carrier part (2) has at least one fastening element (4) connecting the trim part (1) to the carrier part (2). In a region (5) surrounding the fastening element (4), the trim part (1) has such a weakening (6) that the same fails for a given force acting on the trim part (1) and makes it possible to move it relative to the carrier part (2) is.
Description
Die Erfindung betrifft eine Vorrichtung zur Befestigung eines Verkleidungsteils an einem Trägerteil, mit wenigstens einem das Verkleidungsteil mit dem Trägerteil verbindenden Befestigungselement.The invention relates to a device for fastening a trim part to a support part, with at least one fastening element connecting the trim part to the support part.
Eine gattungsgemäße Vorrichtung ist beispielsweise aus der
Die
Aus der
Eine Handyhalterung zur Montage in einem Kraftfahrzeug, bei der zwischen einer Befestigungseinrichtung und einer Aufnahmeschale für das Handy eine Sollbruchstelle vorgesehen ist, ist in der
Aus der
Sämtliche der bekannten Lösungen, bei denen eine Sollbruchstelle vorgesehen ist, können jedoch nichts zur Beseitigung der bei der zum Beispiel aus der
Es ist daher Aufgabe der vorliegenden Erfindung, eine Vorrichtung zur Befestigung eines Verkleidungsteils an einem Trägerteil zu schaffen, die insbesondere im Falle eines Kopfaufpralls zur Verringerung der auf den Kopf einwirkenden Kräfte beiträgt.It is therefore an object of the present invention to provide a device for fastening a trim part to a support member, which contributes in particular in the event of a head impact to reduce the forces acting on the head.
Erfindungsgemäß wird diese Aufgabe durch die in Anspruch 1 genannten Merkmale gelöst.According to the invention, this object is achieved by the features mentioned in
Durch die Schwächung des Verkleidungsteils in dem das Befestigungselement umgebenden Bereich desselben wird erreicht, dass bei einer bestimmten Krafteinwirkung auf das Verkleidungsteil dasselbe brechen kann, wodurch sich zumindest ein Teil des Verkleidungsteils in Richtung des Trägerteils bewegen kann.Due to the weakening of the covering part in the region surrounding the fastening element, it is achieved that, given a certain force acting on the covering part, it can break the same, as a result of which at least part of the covering part can move in the direction of the carrier part.
Die erfindungsgemäße Lösung verhindert also die sich ansonsten durch das Befestigungselement ergebende Blockbildung zwischen dem Verkleidungsteil und dem Trägerteil, wodurch die in diesem Bereich auftretende Aufprallenergie absorbiert und der insbesondere bei Kopfaufschlagsmessungen relevante Beschleunigungswert deutlich verringert wird.The solution according to the invention thus prevents block formation between the trim part and the carrier part which otherwise results from the fastening element, as a result of which the impact energy occurring in this area is absorbed and the acceleration value relevant in particular for head impact measurements is markedly reduced.
Eine sehr einfach zu realisierende Ausführungsform der erfindungsgemäßen Vorrichtung kann darin bestehen, dass die Schwächung durch eine Verringerung der Wandstärke des Verkleidungsteils in einem begrenzten Bereich gebildet ist.A very easy to implement embodiment of the device according to the invention may consist in that the weakening is formed by a reduction in the wall thickness of the trim part in a limited area.
Hinsichtlich des Erreichens der oben beschriebenen Wirkung durch die Schwächung einerseits und des Sicherstellens einer ausreichenden Festigkeit des Verkleidungsteils andererseits hat es sich als vorteilhaft erwiesen, wenn die Verringerung der Wandstärke wenigstens 50 % der Wandstärke des Verkleidungsteils beträgt.With regard to the achievement of the effect described above by the weakening on the one hand and ensuring sufficient strength of the trim part on the other hand, it has proved to be advantageous if the reduction in wall thickness is at least 50% of the wall thickness of the trim part.
In einer fertigungstechnisch sehr einfach zu realisierenden Ausführungsform der Erfindung kann vorgesehen sein, dass die Schwächung als Nut ausgebildet ist.In a manufacturing technology very easy to implement embodiment of the invention can be provided that the weakening is formed as a groove.
Für bestimmte Anwendungen kann es auch vorteilhaft sein, wenn die Schwächung durch wenigstens drei voneinander beabstandete Schlitze in dem Verkleidungsteil gebildet ist.For certain applications, it may also be advantageous if the weakening is formed by at least three spaced apart slots in the trim panel.
Eine weitere Möglichkeit zur Verringerung der bei einem Kopfaufprall auftretenden Kräfte kann darin bestehen, dass das Befestigungselement an einer für einen Kopfaufprall nicht relevanten Stelle angeordnet ist.Another possibility for reducing the forces occurring during a head impact may be that the fastening element is arranged at a location not relevant for a head impact.
Weitere vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung ergeben sich aus den restlichen Unteransprüchen. Nachfolgend ist ein Ausführungsbeispiel der Erfindung anhand der Zeichnung prinzipmäßig dargestellt.Further advantageous embodiments and modifications of the invention will become apparent from the remaining dependent claims. Hereinafter, an embodiment of the invention with reference to the drawing is shown in principle.
Es zeigt:
-
1 eine schematische Darstellung eines Verkleidungsteils einer erfindungsgemäßen Vorrichtung; -
2 eine vergrößerte Darstellung gemäß der Linie II aus1 ; -
3 eine sehr schematische Schnittdarstellung einer erfindungsgemäßen Vorrichtung; -
4 die Vorrichtung aus3 bei einem Kopfaufprall; -
5 einen Schnitt nach der Linie V-V aus2 ; -
6 eine alternative Ausführungsform zu der Darstellung von5 ; -
7 eine weitere alternative Ausführungsform zu der Darstellung von5 ; -
8 eine alternative Ausführungsform zu der Darstellung von2 ; und -
9 eine weitere alternative Ausführungsform zu der Darstellung von8 .
-
1 a schematic representation of a trim part of a device according to the invention; -
2 an enlarged view according to the line II1 ; -
3 a very schematic sectional view of a device according to the invention; -
4 the device off3 in a head impact; -
5 a section after the line VV off2 ; -
6 an alternative embodiment to the representation of5 ; -
7 a further alternative embodiment to the representation of5 ; -
8th an alternative embodiment to the representation of2 ; and -
9 a further alternative embodiment to the representation of8th ,
In
In einem in
In der in den Figuren dargestellten Ausführungsform ist die Schwächung
In den
Die
Auch eine Kombination der Ausführungsform der Schwächung
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
- FR 2959537 A1 [0002, 0007]FR 2959537 A1 [0002, 0007]
- DE 3127172 C2 [0003]DE 3127172 C2 [0003]
- DE 102013003942 A1 [0004]DE 102013003942 A1 [0004]
- DE 19948357 A1 [0005]DE 19948357 A1 [0005]
- DE 102006061616 A1 [0006]DE 102006061616 A1 [0006]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017001127.3A DE102017001127A1 (en) | 2017-02-07 | 2017-02-07 | Device for fastening a trim part to a support part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017001127.3A DE102017001127A1 (en) | 2017-02-07 | 2017-02-07 | Device for fastening a trim part to a support part |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102017001127A1 true DE102017001127A1 (en) | 2018-08-09 |
Family
ID=62910037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102017001127.3A Pending DE102017001127A1 (en) | 2017-02-07 | 2017-02-07 | Device for fastening a trim part to a support part |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102017001127A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3127172C2 (en) | 1980-08-12 | 1989-09-21 | Nissan Motor Co., Ltd., Yokohama, Kanagawa, Jp | |
DE19948357A1 (en) | 1999-10-07 | 2001-04-19 | Siemens Ag | Mobile phone holder for mounting in a motor vehicle |
DE102006061616A1 (en) | 2006-12-27 | 2008-07-03 | Volkswagen Ag | Plastic component for motor vehicle, has predetermined breaking point, which is formed by flange shaped protrusion and/or offset of component with contact surface, in potentially impact loaded component section |
FR2959537A1 (en) | 2010-05-03 | 2011-11-04 | Peugeot Citroen Automobiles Sa | Clip holder for vehicle i.e. automobile, to maintain omega type clips fixing trim in vehicle, has retaining units constituting obstacle during longitudinal translation along direction opposite to another direction |
DE102013003942A1 (en) | 2013-03-07 | 2014-09-11 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Screen carrier for holding a screen in a vehicle |
-
2017
- 2017-02-07 DE DE102017001127.3A patent/DE102017001127A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3127172C2 (en) | 1980-08-12 | 1989-09-21 | Nissan Motor Co., Ltd., Yokohama, Kanagawa, Jp | |
DE19948357A1 (en) | 1999-10-07 | 2001-04-19 | Siemens Ag | Mobile phone holder for mounting in a motor vehicle |
DE102006061616A1 (en) | 2006-12-27 | 2008-07-03 | Volkswagen Ag | Plastic component for motor vehicle, has predetermined breaking point, which is formed by flange shaped protrusion and/or offset of component with contact surface, in potentially impact loaded component section |
FR2959537A1 (en) | 2010-05-03 | 2011-11-04 | Peugeot Citroen Automobiles Sa | Clip holder for vehicle i.e. automobile, to maintain omega type clips fixing trim in vehicle, has retaining units constituting obstacle during longitudinal translation along direction opposite to another direction |
DE102013003942A1 (en) | 2013-03-07 | 2014-09-11 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Screen carrier for holding a screen in a vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2527558B2 (en) | Deflection fitting for belt straps, in particular for car seat belts | |
DE102010003789A1 (en) | Elastic bearing, particularly for suspending exhaust system on car body floor pan of motor vehicle, has base plate for stationary mounting, which has two recesses which allow passage of fastening elements for bearing | |
DE102017011968B4 (en) | Device for protecting battery modules in a motor vehicle | |
DE102014001862B4 (en) | Display device for a motor vehicle | |
DE102021118922A1 (en) | belt guide | |
DE102007002209A1 (en) | Underbody cover for motor vehicle i.e. car, has reinforcement element connected with cover and arranged outside cover, where element is made of material having higher rigidity than plastic, and runs in longitudinal direction of vehicle | |
DE102017001127A1 (en) | Device for fastening a trim part to a support part | |
DE19948165A1 (en) | Arrangement for releasably attaching a component to a wall | |
WO2015078957A1 (en) | Airbag covering and method for producing same | |
DE102019113222B4 (en) | Fastening arrangement for fastening a bumper covering to a side wall of a motor vehicle and motor vehicle | |
DE102020002900A1 (en) | Webbing guide element | |
DE102015216238A1 (en) | Connecting arrangement for connecting a trim part with a support part | |
DE102017001124B4 (en) | Device for the detachable fastening of a trim part to a carrier part | |
DE102007014464A1 (en) | Mechanical absorption device for installation between primary or secondary structure and overhead compartment of aeroplane, has drawbar movably supported in guide rails that stay in mechanically fixed connection with wall | |
DE202014004601U1 (en) | Device for fastening vehicle seats | |
DE102006052374A1 (en) | Holding device to hold objects on vehicle door has each holding element with roughly oval-shaped base body containing guide aperture for tension strip | |
DE102017005506A1 (en) | Locking device of an actuating rod to a vehicle pedal of a vehicle | |
DE102018112783A1 (en) | System for bracing a built-in element in an interior of a vehicle | |
WO2018197497A1 (en) | Clip for supporting a first component on a second component | |
DE102010005418A1 (en) | Locking device for armrest of motor car, has holding member extended by slot in door side carrier and supported at slot by screw head, where holding member is arranged between base carrier of armrest and door side carrier | |
DE102016009455A1 (en) | Assembly for a motor vehicle and motor vehicle with an assembly | |
DE102011009339A1 (en) | Retractor for winding up seat belt of rear row of seats of motor vehicle, has holding unit, where retractor is arranged on holding unit fixed on wheel housing in interior of motor vehicle | |
DE102017105433A1 (en) | battery terminal | |
DE102017007400B4 (en) | Device for connecting an A, B or C pillar of a motor vehicle to a door | |
DE102007042834A1 (en) | Interior equipment part i.e. trim strip, for motor vehicle, has pair of fish plates installable in motor vehicle, where one fish plate is implemented as angular fish plate, and other fish plate is implemented as flat fish plate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication |