DE102014001862B4 - Display device for a motor vehicle - Google Patents
Display device for a motor vehicle Download PDFInfo
- Publication number
- DE102014001862B4 DE102014001862B4 DE102014001862.8A DE102014001862A DE102014001862B4 DE 102014001862 B4 DE102014001862 B4 DE 102014001862B4 DE 102014001862 A DE102014001862 A DE 102014001862A DE 102014001862 B4 DE102014001862 B4 DE 102014001862B4
- Authority
- DE
- Germany
- Prior art keywords
- housing
- display device
- mounted component
- motor vehicle
- return element
- 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.)
- Active
Links
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 206010041662 Splinter Diseases 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000006228 supernatant 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
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
- B60R11/0235—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes of flat type, e.g. LCD
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/22—Display screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/22—Display screens
- B60K35/223—Flexible displays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/50—Instruments characterised by their means of attachment to or integration in the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/50—Instruments characterised by their means of attachment to or integration in the vehicle
- B60K35/53—Movable instruments, e.g. slidable
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0005—Dashboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0082—Adjustable or movable supports collapsible, e.g. for storing after use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Instrument Panels (AREA)
Abstract
Anzeigevorrichtung für ein Kraftfahrzeug mit einem Gehäuse (3) und mit einer Verbindungseinrichtung (4) zum zumindest mittelbaren Verbinden des Gehäuses (3) mit einem karosseriefesten Bauteil, wobei die Verbindungseinrichtung (4) wenigstens ein zumindest teilweise elastisch verformbares Rückstellelement (5) aufweist, welches das Gehäuse (3) derart mit dem karosseriefesten Bauteil (2) zumindest mittelbar verbindet, dass beim Aufbringen einer Kraft auf das Gehäuse (3) und einer dadurch verursachten Bewegung desselben eine Rückstellung des Gehäuses (3) in Richtung seiner ursprünglichen Position erfolgt, dadurch gekennzeichnet, dass das Rückstellelement (5) als aus Federstahl bestehender Blechstreifen ausgebildet ist, der zumindest eine Knickstelle (7) aufweist.Display device for a motor vehicle with a housing (3) and with a connecting device (4) for at least indirectly connecting the housing (3) to a body-mounted component, wherein the connecting device (4) has at least one at least partially elastically deformable return element (5) the housing (3) so at least indirectly connects to the body-mounted component (2), that upon application of a force on the housing (3) and a movement caused thereby a reset of the housing (3) takes place in the direction of its original position, characterized in that the restoring element (5) is designed as a sheet metal strip consisting of spring steel, which has at least one kink (7).
Description
Die Erfindung betrifft eine Anzeigevorrichtung für ein Kraftfahrzeug mit einem Gehäuse nach der im Oberbegriff von Anspruch 1 näher definierten Art.The invention relates to a display device for a motor vehicle with a housing according to the closer defined in the preamble of
Eine gattungsgemäße Vorrichtung ist aus der
In der
Eine weitere Anzeigevorrichtung ist aus der
Weitere Anzeigevorrichtungen sind aus dem allgemeinen Stand der Technik bekannt. Solche an der Instrumententafel angebrachte Anzeigevorrichtungen befinden sich häufig im sogenannten Kopfaufschlagbereich, und zwar unabhängig davon, ob es sich um feststehende oder um in die Instrumententafel klappbare Anzeigevorrichtungen handelt.Other display devices are known from the general state of the art. Such display devices mounted on the instrument panel are often in the so-called head impact area, regardless of whether they are fixed display devices or display devices that can be folded into the instrument panel.
Gemäß der US-Vorschrift FMVSS 201, die Regelungen und Grenzwerte hinsichtlich eines Kopfaufschlags im Innenraum von Kraftfahrzeugen enthält, wird mittels eines Kopfaufschlagpendels ein Kopfaufschlag auf die Instrumententafel simuliert. Durch die Größe der Anzeigevorrichtung und den daraus resultierenden Überstand nach oben werden bei einem solchen Kopfaufschlag hohe Biegemomente in die Anzeigevorrichtung eingeleitet. Diese hohen Biegemomente führen bei bekannten Lösungen zu großen Spannungen in den Anzeigevorrichtungen und damit häufig zu deren Abbrechen. Bei einem solchen Bruch können scharfe Kanten entstehen und es kann zu Splitter- und Teilchenflug kommen. Ein weiteres Problem der bekannten Lösungen besteht darin, dass beispielsweise zu der die Anzeigevorrichtung mit einem karosseriefesten Bauteil verbindenden Verbindungseinrichtung gehörende scharfe Kanten durch einen solchen Aufprall sichtbar und berührbar werden, was in einem ungünstigen Fall zu Verletzungen und möglicherweise zu Schadensersatzforderungen führen kann. Um dies zu verhindern, kommen bei den bekannten Anzeigevorrichtungen meist sehr aufwändige und damit teure Lösungen zum Einsatz.Under US FMVSS 201, which includes regulations and limits for headlamps in the interior of motor vehicles, a head impact on the instrument panel is simulated by means of a head impact pendulum. Due to the size of the display device and the resulting supernatant upward high bending moments are introduced into the display device in such a head impact. These high bending moments lead in known solutions to large voltages in the display devices and thus often to their cancellation. With such a break sharp edges can arise and it can come to splinter and particle flight. Another problem of the known solutions is that, for example, to the connecting the device with a body-mounted component connecting device sharp edges are visible and touchable by such an impact, which in an unfavorable case can lead to injury and possibly damage claims. In order to prevent this, usually very expensive and thus expensive solutions are used in the known display devices.
Es ist daher Aufgabe der vorliegenden Erfindung, eine Anzeigevorrichtung für ein Kraftfahrzeug zu schaffen, bei der mit möglichst geringem Aufwand das Entstehen von scharfen Kanten im Falle eines Kopfaufpralls vermieden wird.It is therefore an object of the present invention to provide a display device for a motor vehicle, in which the emergence of sharp edges in the event of a head impact is avoided with the least possible effort.
Erfindungsgemäß wird diese Lösung durch die in Anspruch 1 genannten Merkmale gelöst.According to the invention, this solution is achieved by the features mentioned in
Durch das zumindest teilweise elastisch verformbare Rückstellelement, das das Gehäuse mit dem karosseriefesten Bauteil verbindet, wird beim Aufbringen einer Kraft auf das Gehäuse dasselbe in Richtung seiner ursprünglichen Position zurückgestellt, sodass im Prinzip eine definierte Endlage der Anzeigevorrichtung gewährleistet ist. Dadurch bleiben möglicherweise unter der Oberfläche der Instrumententafel entstehende Brüche und daraus resultierende scharfe Kanten abgedeckt bzw. grundsätzlich vorhandene scharfe Kanten bleiben auch nach einem Aufprall nicht offen liegen, wodurch Verletzungen vermieden werden können. Durch das erfindungsgemäße Rückstellelement wird eine gewisse Flexibilität in die Verbindung zwischen der Anzeigevorrichtung bzw. dem Gehäuse der Anzeigevorrichtung und der Karosserie bzw. dem karosseriefesten Bauteil eingebracht, durch die die Bewegung des Gehäuses abgefangen und verhindert wird, dass sich das Gehäuse der Anzeigevorrichtung von dem karosseriefesten Bauteil trennen kann. Nicht zuletzt wird durch die erfindungsgemäße Lösung die Erfüllung von Vorschriften zum Kopfaufschlag sichergestellt.Due to the at least partially elastically deformable restoring element which connects the housing to the body-mounted component, the same is returned to its original position when applying a force to the housing, so that in principle a defined end position of the display device is ensured. As a result, fractures and resulting sharp edges that may be created beneath the surface of the instrument panel may remain covered, or any sharp edges that are present may not remain exposed even after an impact, thereby avoiding injury. By the restoring element according to the invention a certain flexibility is introduced into the connection between the display device and the housing of the display device and the body or the body-mounted component, by which the movement of the housing is intercepted and prevents the housing of the display device of the body-fixed Part can separate. Not least, the solution according to the invention ensures the fulfillment of regulations for head impact.
In diesem Zusammenhang ist erfindungsgemäß vorgesehen, dass das Rückstellelement als aus Federstahl bestehender Blechstreifen ausgebildet ist, der zumindest eine Knickstelle aufweist. Eine oder mehrere solcher Knickstellen sind eine sehr einfache Möglichkeit, die Bewegung des Gehäuses und seine Rückstellung in Richtung seiner ursprünglichen Position zu ermöglichen.In this context, the invention provides that the restoring element is designed as existing of spring steel sheet metal strip having at least one kink. One or more such kinks are a very simple way to allow the movement of the housing and its return to its original position.
Wenn in einer sehr vorteilhaften Weiterbildung der Erfindung die Verbindungseinrichtung wenigstens ein weiteres Verbindungselement zum zumindest mittelbaren Verbinden des Gehäuses mit dem karosseriefesten Bauteil aufweist, wobei das wenigstens eine Verbindungselement eine Sollbruchstelle aufweist, so ist auf einfache Weise sichergestellt, dass sich das Gehäuse beim Aufbringen einer Kraft bewegen, insbesondere verdrehen kann, ohne zu brechen, da die Sollbruchstelle die gewünschte Bewegung des Gehäuses freigibt. Dieses weitere Verbindungselement stellt zudem während der üblichen Verwendung der Anzeigevorrichtung eine feste Verbindung mit dem karosseriefesten Bauteil sicher.If, in a very advantageous development of the invention, the connecting device has at least one further connecting element for at least indirect connection of the housing to the body-mounted component, wherein the at least one connecting element has a predetermined breaking point, it is ensured in a simple manner that the housing during application of a force move, in particular can rotate without breaking, because the predetermined breaking point releases the desired movement of the housing. This further connection element also ensures a firm connection with the body-mounted component during normal use of the display device.
Um die elastische Verformbarkeit des Rückstellelements zu erreichen, kann in einer weiteren vorteilhaften Ausgestaltung der Erfindung vorgesehen sein, dass das Rückstellelement als Federelement ausgebildet ist.In order to achieve the elastic deformability of the restoring element, it can be provided in a further advantageous embodiment of the invention that the restoring element is designed as a spring element.
Weitere vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung ergeben sich aus den restlichen Unteransprüchen. Nachfolgend ist eine Ausführungsform 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:It shows:
Die
Wie insbesondere aus der perspektivischen Darstellung von
In den
Wie insbesondere in der Draufsicht von
Vorzugsweise ist das Rückstellelement
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014001862.8A DE102014001862B4 (en) | 2014-02-11 | 2014-02-11 | Display device for a motor vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014001862.8A DE102014001862B4 (en) | 2014-02-11 | 2014-02-11 | Display device for a motor vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102014001862A1 DE102014001862A1 (en) | 2015-08-13 |
DE102014001862B4 true DE102014001862B4 (en) | 2015-10-22 |
Family
ID=53676609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102014001862.8A Active DE102014001862B4 (en) | 2014-02-11 | 2014-02-11 | Display device for a motor vehicle |
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DE (1) | DE102014001862B4 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021242558A3 (en) * | 2020-05-27 | 2022-01-06 | Corning Incorporated | Improved automotive display panels |
DE102022205052B3 (en) | 2022-05-20 | 2023-08-03 | Continental Automotive Technologies GmbH | Display device, dashboard and means of locomotion |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015222952A1 (en) * | 2015-11-20 | 2017-05-24 | Airbus Operations Gmbh | A display device mounting system for mounting in an aircraft passenger cabin and aircraft passenger cabin comprising a display device mounting system |
DE102019215197B4 (en) | 2019-10-02 | 2022-09-29 | Volkswagen Aktiengesellschaft | Positioning system for positioning a display device in a motor vehicle, and a motor vehicle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2557859A1 (en) * | 1975-01-31 | 1976-08-05 | Nissan Motor | Safety mounting for dashboard controls - with either spring or shear pin fittings to rear of console |
DE20310060U1 (en) * | 2003-06-30 | 2003-09-11 | Herms, Sandra, 53639 Königswinter | Device for orienting the driver of a cart comprises support, reverse mirror and coupling |
DE102011118575A1 (en) * | 2011-11-15 | 2013-05-16 | Faurecia Innenraum Systeme Gmbh | Interior trim panel and interior trim system |
-
2014
- 2014-02-11 DE DE102014001862.8A patent/DE102014001862B4/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2557859A1 (en) * | 1975-01-31 | 1976-08-05 | Nissan Motor | Safety mounting for dashboard controls - with either spring or shear pin fittings to rear of console |
DE20310060U1 (en) * | 2003-06-30 | 2003-09-11 | Herms, Sandra, 53639 Königswinter | Device for orienting the driver of a cart comprises support, reverse mirror and coupling |
DE102011118575A1 (en) * | 2011-11-15 | 2013-05-16 | Faurecia Innenraum Systeme Gmbh | Interior trim panel and interior trim system |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021242558A3 (en) * | 2020-05-27 | 2022-01-06 | Corning Incorporated | Improved automotive display panels |
DE102022205052B3 (en) | 2022-05-20 | 2023-08-03 | Continental Automotive Technologies GmbH | Display device, dashboard and means of locomotion |
Also Published As
Publication number | Publication date |
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DE102014001862A1 (en) | 2015-08-13 |
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Free format text: PREVIOUS MAIN CLASS: B60K0037020000 Ipc: B60K0035600000 |