EP0698872B1 - Display arrangement - Google Patents

Display arrangement Download PDF

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Publication number
EP0698872B1
EP0698872B1 EP95112749A EP95112749A EP0698872B1 EP 0698872 B1 EP0698872 B1 EP 0698872B1 EP 95112749 A EP95112749 A EP 95112749A EP 95112749 A EP95112749 A EP 95112749A EP 0698872 B1 EP0698872 B1 EP 0698872B1
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EP
European Patent Office
Prior art keywords
display system
sectional segments
display
modules
support rails
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
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EP95112749A
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German (de)
French (fr)
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EP0698872A1 (en
Inventor
Johannes Nestmeier
Josef Schurrer
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MT Aerospace AG
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MAN Technologie AG
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Priority claimed from DE9413484U external-priority patent/DE9413484U1/en
Application filed by MAN Technologie AG filed Critical MAN Technologie AG
Publication of EP0698872A1 publication Critical patent/EP0698872A1/en
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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08Fastening or securing by means not forming part of the material of the label itself
    • G09F3/18Casings, frames or enclosures for labels
    • G09F3/20Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels

Definitions

  • the invention relates to a display arrangement a visible profile composed of profile sections, especially as seat reservation ads in railroad cars, the profile sections one after the other in a holder are interchangeably attached.
  • Slip holder combined with electronic display modules are made of transparent material as Seat reservation ads in passenger transportation known (DE 9407572 U1). Their local change in the event of a change in the seating of the However, wagons are not possible.
  • the price tags are slotted profile sections made of transparent plastic; the profile slots are used to accommodate paper strips on which the price and a corresponding Barcode are printed.
  • the the profile slot bounding walls are made of transparent Plastic, the outer wall being an upper convex Wall area to achieve a magnifying effect and a narrow lower section with a guide for a barcode reader.
  • a known display arrangement of the aforementioned Art (DE 8900908 U1) relates to a removable sign corrosion-resistant plastic.
  • a holder In a holder become plate-shaped information carriers and possibly Spacers inserted laterally.
  • the adaptation of the seat reservation announcements to one changed distance of seats or in case a change in the number of seats per row should also be used when using electronic displays, e.g. possible in LED or LCD technology be.
  • the invention provided that the bracket from arranged continuously Guideways with grooves for receiving the Profile sections is formed and that the profile sections into the holder perpendicular to the longitudinal axis of the profile can be used or removed.
  • the Possibility to use the display modules for variable and fixed dates for a specific row of seats assign and the distance between two rows by to bridge the distance modules mentioned.
  • a particularly easy handling in the course of adaptation work is achieved in that the profile sections into the bracket perpendicular to the line of their Arrangement can be used or removed, preferred in such a way that the profile sections by clipping can be attached to the brackets.
  • profile sections in the brackets after clipping are arranged longitudinally displaceable. This will not just an exact alignment of the profile sections enables; results from the movable arrangement there is also the advantage that by slight displacement Gaps between two adjacent profile sections can be generated, the removal of which from the Lighten mounts.
  • the profile sections these at least in part with releasable fastening devices equip, e.g. in the form of clamping screws or the like. In this way, a simple securing of several coherent positions Achieve profile sections.
  • the profile sections have an approximately U-shaped cross section with lateral locking projections, which can be snapped into corresponding grooves in the Brackets are provided.
  • Particularly resilient Locking projections are as ribs along the free ends the lateral leg of the profile sections.
  • the profile sections a cross section in the open Trapezoidal shape with a spring that can be spring-loaded into the holder Have thighs.
  • the brackets a correspondingly trapezoidal, in the clip-in direction of the profile sections widening groove cross section have, there is a secure hold Profile sections without additional locking projections.
  • a particularly appealing, yet simple Manufacturing embodiment provides that all Profile sections uniformly from the same Plastic profile exist, including the profile sections, which are just distance modules.
  • material for this only come transparent materials, similar to those related anti-glare with electronic displays Viewing or filter discs in question.
  • the brackets, which grooves for receiving the Have profile sections can by a partial profile the luggage rack of the railway wagon be or be integrated into it.
  • the display modules contain at least for variable data Module boards in the form of strip-shaped printed circuit boards with electronic displays. Since conversions of the Seating is not commonplace, it is recommended itself, the display modules for fixed data with fixed Form the inscription and / or illustration or this to be provided with appropriate module plates.
  • the spacing modules appropriately contain strip-shaped ones Module plates to cover the ones running behind Wiring the circuit boards.
  • profile sections instead of strip-shaped Module plates simply with foam rubber-like strips be lined, which may be located below Cover the cabling on the visible side.
  • the module plates are provided on the inside the profile leg notched goggles.
  • the module plates are thus caused by the internal stress resulting from the associated slight spreading of the profile legs fixed.
  • distance modules in different lengths are provided, including in the Lengths of the display modules for variable and fixed Data.
  • Such distance modules can be without Change the other profile sections against Display modules for variable and fixed data exchanged e.g. if a seat or row of seats not applicable; through an exchange in reverse
  • the elimination a seat by replacing a display module for fixed data against a distance module of equal length and darkening of the associated display module be considered for variable data without that interventions in the electrical wiring are required are.
  • Fig. 1 shows in cross section a mounting rail 1 with a groove 2 for receiving a profile section 3 transparent plastic.
  • the inside shape of the groove 2 corresponds to the external dimensions of the profile section 3, which for mounting in the mounting rail in the groove 2 is pressed in perpendicular to its longitudinal direction, until the rib-shaped, lateral locking projections 4 at the free ends of the profile leg 6 of the profile section 3 in corresponding grooves 5 in the area of Snap the base 7 of the groove 2 of the mounting rail 1 into place.
  • the display module for variable data (D) and for the distance module (F) one module plate 10 each, which in the form of a circuit board in the display module for variable data (D) or in the form of a cover plate in the Distance module (F) is formed.
  • the display module for fixed dates (S) contains appropriate imprints at or just below the surface of the profile section 3.
  • the module plates 10 are with their opposite longitudinal edges in corresponding Kerbrillen 14 (Fig. 2) on the inside of the Leg 6 of the profile section 3 clipped.
  • Fig. 2 shows a partial profile 11 of a luggage rack in Cross-sectional representation.
  • a profile section 3 with a module plate 10 in the form of a printed circuit board with as dashed lines Rectangular electrical components i.e. it is a display module for variable data.
  • the U-shaped in cross section Profile section 3 has along the free ends of the lateral legs each projecting outwards Rib 12, which with the leg profile over an inclined surface 13 is connected. Through the sloping surface 13 results in an easier disassembly of the Profile section 2.
  • To hatch the lateral Leg 6 of the profile section 3 when not to hinder or unclipping, it is advisable that the module plates 10 with play in Kerbrillen 14 added to the inside of the legs 6 are.
  • FIG. 3-5 shows one in Cross section approximately trapezoidal open profile section 3, whose module plate 10 as a display module is designed for fixed data by the module plate 10 or the cross bar 8 of the profile section 3 with an inscription and / or an image a surface perpendicular to the plane of the drawing is provided.
  • Fig. 4 only the profile section 3 is in cross section shown, again the two positions the leg 6 are shown. In their swiveled position results in the end position by the width of the module plates 10, the Side edges each at the bottom of the score glasses 14, the are provided on the inside of the legs 6, nudge. In the case of spring-loaded, dashed lines Legs 6 are the side edges of the Module plates 10 only partially in the notches 14 added, as can be seen in Fig. 3.
  • FIG. 5 shows a distance module using a Profile section 3 according to FIGS. 3 and 4.
  • a foam rubber strip 15 is on the back of the viewing window forming transverse web 8 of the profile section 3 glued on.
  • FIG. 6 is a schematic arrangement with two possible rows of seats for three different Seating varied.
  • seat arrangement B seat no. 82 was removed from the Seat arrangement A removed.
  • the corresponding display modules S, D were corresponding by length Distance modules F2, F3 replaced. Otherwise corresponds the seating arrangement B that of A, with the only one Change that seat number 82 has been replaced by seat number 81.

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  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)

Abstract

The display arrangement has a viewing shape composed of profile sections (3) connected to each other at their ends and replaceably mounted in a holder. The holder is in the form of carrier rails (1) with slots (2) for holding the profile sections, which can be inserted into and removed from the holder perpendicularly w.r.t. the profile's longitudinal axis. The carrier rails extend through the arrangement. The profile sections can be display modules for variable and/or fixed data or distance modules and can be fixed into the holder by clipping them into the carrier rails. Display modules for variable data contain bar-shaped module plates in the form of circuit boards for electronic displays.

Description

Die Erfindung betrifft eine Displayanordnung mit einem aus Profilabschnitten zusammengesetzten Sichtprofil, insbesondere als Platzreservierungsanzeigen in Eisenbahnwaggons, wobei die Profilabschnitte stirnseitig aneinander anschließend in einer Halterung wechselbar befestigt sind.The invention relates to a display arrangement a visible profile composed of profile sections, especially as seat reservation ads in railroad cars, the profile sections one after the other in a holder are interchangeably attached.

Mit elektronischen Displaymodulen kombinierte Steckzettelhalter aus transparentem Werkstoff sind als Platzreservierungsanzeigen in Personenbeförderungsmitteln bekannt (DE 9407572 U1). Deren örtliche Veränderung im Falle eines Umbaus der Bestuhlung des Waggons ist jedoch nicht möglich.Slip holder combined with electronic display modules are made of transparent material as Seat reservation ads in passenger transportation known (DE 9407572 U1). Their local change in the event of a change in the seating of the However, wagons are not possible.

In Supermärkten ist es üblich, Preisschilder in Halterungen an der Vorderseite von Warenregalen einzuklipsen (WO 92/20056). Die Preisschilder sind geschlitzte Profilabschnitte aus transparentem Kunststoff; die Profilschlitze dienen der Aufnahme von papierenen Streifen, auf denen der Preis und ein entsprechender Barcode aufgedruckt sind. Die den Profilschlitz begrenzenden Wände bestehen aus transparentem Kunststoff, wobei die Außenwand einen oberen konvexen Wandbereich zum Erzielen einer Vergrößerungswirkung und einen schmalen unteren Bereich mit einer Führung für einen Barcodeleser aufweist.In supermarkets, it is common to put price tags in Clip in brackets to the front of merchandise shelves (WO 92/20056). The price tags are slotted profile sections made of transparent plastic; the profile slots are used to accommodate paper strips on which the price and a corresponding Barcode are printed. The the profile slot bounding walls are made of transparent Plastic, the outer wall being an upper convex Wall area to achieve a magnifying effect and a narrow lower section with a guide for a barcode reader.

Eine bekannte Displayanordnung der eingangs genannten Art (DE 8900908 U1) betrifft ein Wechselschild aus korrosionsbeständigem Kunststoff. In einen Halter werden plattenförmige Informationsträger und gegebenenfalls Distanzstege seitlich eingeschoben.A known display arrangement of the aforementioned Art (DE 8900908 U1) relates to a removable sign corrosion-resistant plastic. In a holder become plate-shaped information carriers and possibly Spacers inserted laterally.

Demgegenüber besteht der Wunsch, Platzreservierungsanzeigen derart zu gestalten, daß sie leicht an eine veränderte Bestuhlung angepaßt werden können, z.B. bei der Umrüstung eines Eisenbahnwaggons der zweiten Klasse in einen der ersten Klasse.In contrast, there is a desire to place reservation ads to be designed in such a way that it easily changed seating can be adapted, e.g. when upgrading a railroad car of the second Class in first class.

Die Anpassung der Platzreservierungsanzeigen an einen veränderten Abstand der Sitzplätze oder im Falle einer Veränderung der Anzahl der Sitzplätze je Reihe soll dabei auch bei Verwendung elektronischer Displays, z.B. in LED- oder LCD-Technologie möglich sein.The adaptation of the seat reservation announcements to one changed distance of seats or in case a change in the number of seats per row should also be used when using electronic displays, e.g. possible in LED or LCD technology be.

In Erfüllung dieser Anforderungen ist erfindungsgemäß vorgesehen, daß die Halterung aus durchgehend angeordneten Tragschienen mit Nuten zur Aufnahme der Profilabschnitte gebildet ist und daß die Profilabschnitte in die Halterung senkrecht zur Profillängsachse einsetzbar bzw. entfernbar sind.In accordance with these requirements, the invention provided that the bracket from arranged continuously Guideways with grooves for receiving the Profile sections is formed and that the profile sections into the holder perpendicular to the longitudinal axis of the profile can be used or removed.

Je nach Länge der genannten Profilabschnitte ergibt sich ein durchgehendes Sichtprofil, wobei die Möglichkeit besteht, die Displaymodule für variable und feste Daten jeweils einer bestimmten Sitzreihe zuzuordnen und den Abstand zwischen zwei Reihen durch die genannten Abstandsmodule zu überbrücken.Depending on the length of the profile sections mentioned a continuous visual profile, the Possibility to use the display modules for variable and fixed dates for a specific row of seats assign and the distance between two rows by to bridge the distance modules mentioned.

Während die Displaymodule für feste Daten in der Regel die Nummer des Sitzes, ggfs. in Kombination mit einem Piktogramm, enthalten, geben die Displaymodule für variable Daten im allgemeinen die reservierte Fahrstrecke, ggfs. in Kombination mit weiteren, die Reservierung kennzeichnenden Daten an.While the display modules for fixed data in the Rule number of the seat, if necessary in combination with the display modules indicate a pictogram generally reserved for variable data Route, possibly in combination with other, the Reservation data.

Eine besonders leichte Handhabung im Zuge von Anpassungsarbeiten wird dadurch erreicht, daß die Profilabschnitte in die Halterung senkrecht zur Linie ihrer Anordnung einsetzbar bzw. entfernbar sind, bevorzugt in der Weise, daß die Profilabschnitte durch Einklipsen in die Halterungen befestigbar sind.A particularly easy handling in the course of adaptation work is achieved in that the profile sections into the bracket perpendicular to the line of their Arrangement can be used or removed, preferred in such a way that the profile sections by clipping can be attached to the brackets.

Durch das Einklipsen kann entweder eine unmittelbare Fixierung der Profilabschnitte erzielt werden; es kann aber auch vorteilhaft sein, daß die Profilabschnitte in den Halterungen nach dem Einklipsen längsverschieblich angeordnet sind. Dadurch wird nicht nur ein genaues Ausrichten der Profilabschnitte ermöglicht; durch die verschiebliche Anordnung ergibt sich zudem der Vorteil, daß durch geringes Verschieben Lücken zwischen zwei benachbarten Profilabschnitten erzeugt werden können, die deren Entnahme aus den Halterungen erleichtern. Im Falle der verschieblichen Anordnung der Profilabschnitte ist es zweckmäßig, diese wenigstens zum Teil mit lösbaren Befestigungsvorrichtungen auszustatten, z.B. in Form von Klemmschrauben oder dgl. Auf diese Weise läßt sich eine einfache Lagesicherung mehrerer zusammenhängender Profilabschnitte erzielen.By clipping in either an immediate Fixation of the profile sections can be achieved; it can also be advantageous that the profile sections in the brackets after clipping are arranged longitudinally displaceable. This will not just an exact alignment of the profile sections enables; results from the movable arrangement there is also the advantage that by slight displacement Gaps between two adjacent profile sections can be generated, the removal of which from the Lighten mounts. In the case of the moveable It is advisable to arrange the profile sections these at least in part with releasable fastening devices equip, e.g. in the form of clamping screws or the like. In this way, a simple securing of several coherent positions Achieve profile sections.

In einer bevorzugten Ausführungsform ist vorgesehen, daß die Profilabschnitte einen etwa U-förmigen Querschnitt mit seitlichen Rastvorsprüngen aufweisen, welche zum Einrasten in entsprechende Rillen der Halterungen vorgesehen sind. Besonders gut federnde Rastvorsprünge sind als Rippen längs der freien Enden der seitlichen Schenkel der Profilabschnitte ausgebildet.In a preferred embodiment, that the profile sections have an approximately U-shaped cross section with lateral locking projections, which can be snapped into corresponding grooves in the Brackets are provided. Particularly resilient Locking projections are as ribs along the free ends the lateral leg of the profile sections.

Bei einer anderen Ausführungsform ist vorgesehen, daß die Profilabschnitte einen Querschnitt in offener Trapezform mit zum Einklipsen in die Halterung einfederbaren Schenkeln aufweisen. Indem die Halterungen einen entsprechend trapezförmigen, sich in Einklipsrichtung der Profilabschnitte erweiternden Nutquerschnitt aufweisen, ergibt sich ein sicherer Halt der Profilabschnitte auch ohne zusätzliche Rastvorsprünge.In another embodiment it is provided that the profile sections a cross section in the open Trapezoidal shape with a spring that can be spring-loaded into the holder Have thighs. By the brackets a correspondingly trapezoidal, in the clip-in direction of the profile sections widening groove cross section have, there is a secure hold Profile sections without additional locking projections.

Eine besonders ansprechende und dennoch einfach herzustellende Ausführungsform sieht vor, daß alle Profilabschnitte einheitlich aus dem gleichen Kunststoffprofil bestehen, also auch die Profilabschnitte, welche lediglich Abstandsmodule sind. Als Werkstoff hierfür kommen selbstverständlich nur transparente Materialien, ähnlich den im Zusammenhang mit elektronischen Displays üblichen entspiegelten Sicht- bzw. Filterscheiben in Frage.A particularly appealing, yet simple Manufacturing embodiment provides that all Profile sections uniformly from the same Plastic profile exist, including the profile sections, which are just distance modules. As Of course, material for this only come transparent materials, similar to those related anti-glare with electronic displays Viewing or filter discs in question.

Die im Querschnitt U-förmigen oder trapezförmigen Profilabschnitte werden mit ihrer offenen Seite voran in die Nuten der Halterungen eingesetzt, so daß der die beiden Profilschenkel verbindende Quersteg das Sichtfenster bildet, hinter welchem die Displaymodule ablesbar sind. The U-shaped or trapezoidal in cross section Profile sections are advanced with their open side inserted into the grooves of the brackets so that the the cross bar connecting the two profile legs Viewing window forms behind which the display modules are legible.

Die Halterungen, welche Nuten zur Aufnahme der Profilabschnitte aufweisen, können durch ein Teilprofil der Gepäckablage des Eisenbahnwaggons gebildet sein bzw. in diese integriert sein.The brackets, which grooves for receiving the Have profile sections can by a partial profile the luggage rack of the railway wagon be or be integrated into it.

Um Manipulation durch Unbefugte auszuschließen, aber auch aus optischen Gründen empfiehlt es sich, daß die in die Tragschienen eingesetzten Profilabschnitte auf der Außenseite mit den Tragschienen bündig abschließen.To rule out manipulation by unauthorized persons, however also for optical reasons it is recommended that the profile sections inserted into the mounting rails seal the outside flush with the mounting rails.

Die Displaymodule zumindest für variable Daten enthalten Modulplatten in Form leistenförmiger Leiterplatten mit elektronischen Anzeigen. Da Umbauten der Bestuhlung nicht alltäglich vorkommen, empfiehlt es sich, die Displaymodule für feste Daten mit fester Aufschrift und/oder Abbildung auszubilden bzw. diese mit entsprechenden Modulplatten zu versehen.The display modules contain at least for variable data Module boards in the form of strip-shaped printed circuit boards with electronic displays. Since conversions of the Seating is not commonplace, it is recommended itself, the display modules for fixed data with fixed Form the inscription and / or illustration or this to be provided with appropriate module plates.

Die Abstandsmodule enthalten zweckmäßig leistenförmige Modulplatten zur Abdeckung der dahinter verlaufenden Verkabelung der Leiterplatten. Alternativ können die Profilabschnitte anstelle leistenförmiger Modulplatten einfach mit moosgummiartigen Streifen ausgekleidet sein, welche eine evtl. darunter befindliche Verkabelung zur Sichtseite hin abdecken.The spacing modules appropriately contain strip-shaped ones Module plates to cover the ones running behind Wiring the circuit boards. Alternatively can the profile sections instead of strip-shaped Module plates simply with foam rubber-like strips be lined, which may be located below Cover the cabling on the visible side.

Zur Befestigung der Modulplatten in den Profilabschnitten ist weiterhin vorgesehen, daß an den Innenseiten der Profilschenkel Kerbrillen zum Einrasten der Modulplatten vorgesehen sind. Die Modulplatten werden also durch die Eigenspannung infolge der damit verbundenen geringfügigen Spreizung der Profilschenkel fixiert.For fastening the module plates in the profile sections it is also provided that on the inside the profile leg notched goggles the module plates are provided. The module plates are thus caused by the internal stress resulting from the associated slight spreading of the profile legs fixed.

Eine weitere Erleichterung für die Anpassung der Displayanordnung an Änderungen der Bestuhlung bzw. Sitzanordnung besteht darin, daß Abstandsmodule in verschiedenen Längen vorgesehen sind, u.a. in den Längen der Displaymodule für variable und feste Daten. Derartige Abstandsmodule können dabei ohne Veränderung der übrigen Profilabschnitte gegen Displaymodule für variable und feste Daten ausgetauscht werden, z.B. wenn ein Sitz oder eine Sitzreihe entfällt; durch einen Austausch in umgekehrter Richtung besteht die Möglichkeit einer Anpassung an eine neue Sitzreihe oder an einen weiteren Sitz in einer bestehenden Sitzreihe. Alternativ kann der Wegfall eines Sitzes durch Austausch eines Displaymoduls für feste Daten gegen ein längengleiches Abstandsmodul sowie Dunkelschalten des zugehörigen Displaymoduls für variable Daten berücksichtigt werden, ohne daß Eingriffe an der elektrischen Verkabelung erforderlich sind.Another relief for customizing the display layout changes in seating or Seat arrangement is that distance modules in different lengths are provided, including in the Lengths of the display modules for variable and fixed Data. Such distance modules can be without Change the other profile sections against Display modules for variable and fixed data exchanged e.g. if a seat or row of seats not applicable; through an exchange in reverse There is the possibility to adapt to the direction a new row of seats or another seat in an existing row of seats. Alternatively, the elimination a seat by replacing a display module for fixed data against a distance module of equal length and darkening of the associated display module be considered for variable data without that interventions in the electrical wiring are required are.

Neben der vordergründig erwähnten Verwendung der beschriebenen Displayanordnung zur Platzreservierung in Eisenbahnwaggons sind auch andere Anwendungsgebiete denkbar, nämlich überall dort, wo in linearer Richtung zu verändernde Displays erforderlich sind, bspw. bei Regalsystemen in Lagerhäusern oder dgl.In addition to the use of the described display arrangement for space reservation there are other areas of application in railway wagons conceivable, namely wherever in linear Displays to be changed are required For example, in shelving systems in warehouses or the like.

Im folgenden werden Ausführungsbeispiele der Erfindung anhand der Zeichnung erläutert. Es zeigt

Fig. 1
die Displayanordnung in einem schematischen Querschnitt
Fig. 2
eine alternative Displayanordnung nach Fig. 1, im Querschnitt
Fig. 3
eine weitere Variante einer Displayanordnung, im Querschnitt
Fig. 4
einen Querschnitt durch einen Profilabschnitt gemäß Fig. 3
Fig. 5
einen Querschnitt durch einen Profilabschnitt als Abstandsmodul, passend zu Fig. 3 und
Fig. 6
Ansichten drei verschiedener Displayanordnungen, jeweils in schematischer Darstellung.
Exemplary embodiments of the invention are explained below with reference to the drawing. It shows
Fig. 1
the display arrangement in a schematic cross section
Fig. 2
an alternative display arrangement of FIG. 1, in cross section
Fig. 3
another variant of a display arrangement, in cross section
Fig. 4
3 shows a cross section through a profile section according to FIG. 3
Fig. 5
a cross section through a profile section as a spacing module, suitable for Fig. 3 and
Fig. 6
Views of three different display arrangements, each in a schematic representation.

Fig. 1 zeigt im Querschnitt eine Tragschiene 1 mit einer Nut 2 zur Aufnahme eines Profilabschnitts 3 aus transparentem Kunststoff. Die Innenform der Nut 2 entspricht den Außenabmessungen des Profilabschnitts 3, welcher zur Montage in der Tragschiene in die Nut 2 senkrecht zu deren Längsrichtung eingedrückt wird, bis die rippenförmigen, seitlichen Rastvorsprünge 4 an den freien Enden der Profilschenkel 6 des Profilabschnitts 3 in entsprechende Rillen 5 im Bereich der Grundfläche 7 der Nut 2 der Tragschiene 1 einrasten. Bei vollständig eingerastetem Profilabschnitts 3 schließt die das Sichtfenster bildende Außenseite des Querstegs 8 des Profilabschnitts 3 bündig mit den sich gegenüberliegenden äußeren Nutkanten 9 ab.Fig. 1 shows in cross section a mounting rail 1 with a groove 2 for receiving a profile section 3 transparent plastic. The inside shape of the groove 2 corresponds to the external dimensions of the profile section 3, which for mounting in the mounting rail in the groove 2 is pressed in perpendicular to its longitudinal direction, until the rib-shaped, lateral locking projections 4 at the free ends of the profile leg 6 of the profile section 3 in corresponding grooves 5 in the area of Snap the base 7 of the groove 2 of the mounting rail 1 into place. With the profile section 3 fully engaged closes the outside of the viewing window Cross bar 8 of the profile section 3 flush with the opposite outer groove edges 9.

Im Inneren des Profilabschnitts 3 ist bei dem Displaymodul für variable Daten (D) und beim Abstandsmodul (F) jeweils eine Modulplatte 10 befestigt, welche in Form einer Leiterplatte im Displaymodul für variable Daten (D) bzw. in Form einer Abdeckplatte im Abstandsmodul (F) ausgebildet ist. Das Displaymodul für feste Daten (S) enthält entsprechende Aufdrucke an bzw. dicht unter der Oberfläche des Profilabschnitts 3. Die Modulplatten 10 sind mit ihren gegenüberliegenden Längskanten in entsprechende Kerbrillen 14 (Fig. 2) an den Innenseiten der Schenkel 6 des Profilabschnitts 3 eingeklipst.Inside the profile section 3 is the display module for variable data (D) and for the distance module (F) one module plate 10 each, which in the form of a circuit board in the display module for variable data (D) or in the form of a cover plate in the Distance module (F) is formed. The display module for fixed dates (S) contains appropriate imprints at or just below the surface of the profile section 3. The module plates 10 are with their opposite longitudinal edges in corresponding Kerbrillen 14 (Fig. 2) on the inside of the Leg 6 of the profile section 3 clipped.

Fig. 2 zeigt ein Teilprofil 11 einer Gepäckablage in Querschnittsdarstellung. In einer Nut 2 dieses Teilprofils sitzt ein Profilabschnitt 3 mit einer Modulplatte 10 in Form einer Leiterplatte mit als strichlierte Rechteckform eingezeichneten elektrischen Bauelementen, d.h. es handelt sich um ein Displaymodul für variable Daten. Der im Querschnitt U-förmige Profilabschnitt 3 besitzt längs der freien Enden der seitlichen Schenkel jeweils eine nach außen vorspringende Rippe 12, welche mit dem Schenkelprofil über eine Schrägfläche 13 verbunden ist. Durch die Schrägfläche 13 ergibt sich eine erleichterte Demontage des Profilabschnitts 2. Um die Schlüpfbewegung der seitlichen Schenkel 6 des Profilabschnitts 3 beim Ein- bzw. Ausklipsen nicht zu behindern, ist es zweckmäßig, daß die Modulplatten 10 mit Spiel in Kerbrillen 14 auf den Innenseiten der Schenkel 6 aufgenommen sind.Fig. 2 shows a partial profile 11 of a luggage rack in Cross-sectional representation. In a groove 2 of this partial profile sits a profile section 3 with a module plate 10 in the form of a printed circuit board with as dashed lines Rectangular electrical components i.e. it is a display module for variable data. The U-shaped in cross section Profile section 3 has along the free ends of the lateral legs each projecting outwards Rib 12, which with the leg profile over an inclined surface 13 is connected. Through the sloping surface 13 results in an easier disassembly of the Profile section 2. To hatch the lateral Leg 6 of the profile section 3 when not to hinder or unclipping, it is advisable that the module plates 10 with play in Kerbrillen 14 added to the inside of the legs 6 are.

Die Ausführungsform gemäß den Fig. 3-5 zeigt einen im Querschnitt etwa trapezförmigen offenen Profilabschnitt 3, dessen Modulplatte 10 als Displaymodul für feste Daten ausgebildet ist, indem die Modulplatte 10 oder der Quersteg 8 des Profilabschnitts 3 mit einer Aufschrift und/oder einer Abbildung auf einer senkrecht zur Zeichenebene verlaufenden Oberfläche versehen ist. Beim Einklipsen werden die Schenkel 6 des Profilabschnitts 3 kurzzeitig geringfügig zusammenbewegt, bis sie nach dem Eintritt durch die Engstelle der Nut 2 des Teilprofils 11 wieder in ihre trapezförmige Ausgangslage zurückfedern können. In Fig. 3 sind die Schenkel 6 mit strichlierten Linien auch in der zusammengeschwenkten Lage dargestellt. Aus dieser Lage spreizen sie sich infolge der Verformungselastizität des den Profilabschnitt 3 bildenden Kunststoffprofils nach außen bis sie an den entsprechenden trapezförmig verlaufenden Seitenwänden des Teilprofils 11 anliegen und auf diese Weise kraft- und formschlüssig in der Nut 2 des Teilprofils 11 gehalten sind.3-5 shows one in Cross section approximately trapezoidal open profile section 3, whose module plate 10 as a display module is designed for fixed data by the module plate 10 or the cross bar 8 of the profile section 3 with an inscription and / or an image a surface perpendicular to the plane of the drawing is provided. When you clip them in Leg 6 of the profile section 3 briefly slightly moved together until after entering through the constriction of the groove 2 of the partial profile 11 in again can spring back their trapezoidal starting position. In Fig. 3, the legs 6 are dashed Lines also shown in the swiveled position. From this position, they spread as a result of Deformation elasticity of the profile section 3 forming plastic profile to the outside until they reach the corresponding trapezoidal side walls of the partial profile 11 and in this way non-positively and positively in the groove 2 of the partial profile 11 are held.

In Fig. 4 ist allein der Profilabschnitt 3 im Querschnitt dargestellt, wobei wiederum die zwei Positionen der Schenkel 6 abgebildet sind. In deren zusammengeschwenkter Position ergibt sich die Endstellung durch die Breite der Modulplatten 10, deren Seitenkanten jeweils am Grund der Kerbrillen 14, die auf den Innenseiten der Schenkel 6 vorgesehen sind, anstoßen. Bei nach außen gefederten, strichliert dargestellten Schenkeln 6 sind die Seitenränder der Modulplatten 10 nur teilweise in den Kerbrillen 14 aufgenommen, wie man Fig. 3 entnehmen kann.In Fig. 4 only the profile section 3 is in cross section shown, again the two positions the leg 6 are shown. In their swiveled position results in the end position by the width of the module plates 10, the Side edges each at the bottom of the score glasses 14, the are provided on the inside of the legs 6, nudge. In the case of spring-loaded, dashed lines Legs 6 are the side edges of the Module plates 10 only partially in the notches 14 added, as can be seen in Fig. 3.

Fig. 5 zeigt ein Abstandsmodul unter Verwendung eines Profilabschnitts 3 gemäß den Fig. 3 und 4. Ein Moosgummistreifen 15 ist auf der Rückseite des das Sichtfenster bildenden Querstegs 8 des Profilabschnitts 3 angeklebt.5 shows a distance module using a Profile section 3 according to FIGS. 3 and 4. A foam rubber strip 15 is on the back of the viewing window forming transverse web 8 of the profile section 3 glued on.

Gemäß Fig. 6 ist schematisch eine Anordnung mit zwei möglichen Sitzreihen für drei unterschiedliche Bestuhlungen durchvariiert.6 is a schematic arrangement with two possible rows of seats for three different Seating varied.

Im Falle der Sitzanordnung A sind - in Längsrichtung des Waggons gesehen - zwei Sitzplätze Nr. 81 und Nr. 82 hintereinander angeordnet. Mittels Displaymodulen für feste Daten S werden die Sitzplatznummern angezeigt. Die daran anschließenden Profilabschnitte beinhalten Displaymodule für variable Daten D. Im übrigen sind Abstandsmodule F in vier unterschiedlichen Längen vorgesehen. Dabei bedeutet

F1
den Abstand zwischen zwei aufeinanderfolgenden Sitzen,
F2
einen Abstand entsprechend der Länge eines Displaymoduls für feste Daten S,
F3
einen Abstand entsprechend der Länge eines Displaymoduls für variable Daten D und
F4
einen Abstand entsprechend der für die gesamten Sitztiefe benötigten Restlänge.
In the case of the seat arrangement A, two seats No. 81 and No. 82 are arranged one behind the other - seen in the longitudinal direction of the wagon. The seat numbers are shown by means of display modules for fixed data S. The adjoining profile sections contain display modules for variable data D. Furthermore, distance modules F are provided in four different lengths. Here means
F1
the distance between two successive seats,
F2
a distance corresponding to the length of a display module for fixed data S,
F3
a distance corresponding to the length of a display module for variable data D and
F4
a distance corresponding to the remaining length required for the entire seat depth.

Bei der Sitzanordnung B wurde der Sitz Nr. 82 aus der Sitzanordnung A entfernt. Die entsprechenden Displaymodule S, D wurden durch der Länge nach entsprechende Abstandsmodule F2, F3 ersetzt. Im übrigen entspricht die Sitzanordnung B derjenigen von A, mit der einzigen Änderung, daß die Sitznummer 82 ersetzt wurde durch die Sitznummer 81. In seat arrangement B, seat no. 82 was removed from the Seat arrangement A removed. The corresponding display modules S, D were corresponding by length Distance modules F2, F3 replaced. Otherwise corresponds the seating arrangement B that of A, with the only one Change that seat number 82 has been replaced by seat number 81.

Bei der Sitzanordnung gemäß C wurden gegenüber der Sitzanordnung A deren Einzelsitze Nr. 81 und 82 jeweils ersetzt durch zwei Sitzplätze, Nr. 84 neben Nr. 82 und Nr. 83 neben Nr. 81. Die Ergänzung eines weiteren Sitzes je Sitzreihe ist also sehr einfach durchführbar, indem jeweils die Abstandsmodule F2, F3 ersetzt werden durch die entsprechenden Displaymodule S, D. Die übrigen Abstandsmodule F1, F4 können dabei unverändert bleiben; ebenso die übrigen Displaymodule für variable Daten D.In the seating arrangement according to C were compared to the Seat arrangement A whose individual seats No. 81 and 82 each replaced by two seats, No. 84 next to No. 82 and No. 83 next to No. 81. The addition of a additional seat per row is very easy feasible by the distance modules F2, F3 are replaced by the corresponding display modules S, D. The remaining distance modules F1, F4 can remain unchanged; as are the other display modules for variable data D.

Claims (17)

  1. A display system including an exposed section consisting of sectional segments (3), in particular designed as seat reservation displays in railway carriages, with the sectional segments (3) being exchangeable and fastened end to end in a retention means,
    characterised in that the retention means is designed as continuously arranged support rails (1) including grooves (2) to accommodate sectional segments (3) and the said sectional segments (3) being inserted into and removed vertically from the retention means in relation to the sectional longitudinal axis.
  2. A display system according to Claim 1,
    characterised in that the said sectional segments (3) may be display modules for variable and/or permanent data or spacer modules.
  3. A display system according to Claim 1,
    characterised in that the said sectional segments (3) are fastened by clipping into the said support rails.
  4. A display system according to Claim 1,
    characterised in that the said sectional segments (3) in the retention means may be displaced in longitudinal direction.
  5. A display system according to Claim 1,
    characterised in that the said sectional segments (3) are of an approximately U-shaped section including lateral clip-in projections (4) provided for engagement of suitable grooves (5) in the support rails (1).
  6. A display system according to Claim 5,
    characterised in that the snap-in projections (4) are designed as ribs along the free ends of the lateral legs (6) of the said sectional segments (3).
  7. A display system according to Claim 1,
    characterised in that the said sectional segments (3) are of an open trapezoid shape in section including flexible legs (6) for engagement into the grooves (2) in the support rails (1).
  8. A display system according to Claim 7,
    characterised in that the said support rails (1) are of a suitable trapezoid groove section flaring in clip-in direction of the said sectional segments (3).
  9. A display system according to Claim 1,
    characterised in that all the sectional segments (3) uniformly consist of the same section of a transparent plastic material.
  10. A display system according to Claim 1,
    characterised in that the exterior of the sectional segments (3) clipped into the support rails (1) is provided flush with the support rails (1).
  11. A display system according to Claim 2,
    characterised in that the display modules for variable data (D) include strip-shaped modular boards (10) as printed circuit boards for electronic displays.
  12. A display system according to Claim 2,
    characterised in that the display modules for permanent data (S) include modular boards (10) with a permanent marking and/or image.
  13. A display system according to Claim 2,
    characterised in that the spacer modules (F) include strip-shaped modular boards (10) for covering the wiring of the printed circuit boards arranged behind them.
  14. A display system according to Claim 2,
    characterised in that spacer modules (F) are provided in several lengths, for instance in the lengths of the display modules for variable (D) and permanent data (S).
  15. A display system according to Claim 2,
    characterised in that the said display modules (F) are designed as sectional segments (3) lined with expanded rubber strips.
  16. A display system according to Claims 11, 12 or 13, characterised in that the said sectional segments (3) include notched grooves (14) for engagement of the modular boards (10) into the insides of their legs (6).
  17. A display system accurding to Claim 1,
    characterised in that the said support rails (1) are formed by a partial section (11) of a luggage rack in a railway carriage.
EP95112749A 1994-08-22 1995-08-12 Display arrangement Expired - Lifetime EP0698872B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE9413484U 1994-08-22
DE9413484U DE9413484U1 (en) 1994-08-22 1994-08-22 Installation construction for electronic seat reservation displays in public transport
DE4442512 1994-11-30
DE4442512A DE4442512A1 (en) 1994-08-22 1994-11-30 Display arrangement

Publications (2)

Publication Number Publication Date
EP0698872A1 EP0698872A1 (en) 1996-02-28
EP0698872B1 true EP0698872B1 (en) 1998-04-22

Family

ID=25942417

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95112749A Expired - Lifetime EP0698872B1 (en) 1994-08-22 1995-08-12 Display arrangement

Country Status (3)

Country Link
EP (1) EP0698872B1 (en)
JP (1) JPH08202278A (en)
AT (1) ATE165472T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019208767A1 (en) * 2019-06-17 2020-12-17 Siemens Mobility GmbH Display system for a rail vehicle and process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487097A1 (en) * 1980-07-15 1982-01-22 Sofanor Fabrications Nord Public service vehicle seat reservation indicator - has indicator container with slot for ticket behind transparent panel operable only by special tool
DE8900908U1 (en) 1989-01-27 1989-03-09 Dieter Spezial-Isolierungen GmbH & Co., 7401 Nehren Interchangeable sign
CH679617A5 (en) * 1989-09-28 1992-03-13 Ascom Zelcom Ag
DE9001325U1 (en) * 1990-02-06 1990-04-12 Esselte Meto International Produktions GmbH, 6932 Hirschhorn Carrier device
GB9025017D0 (en) * 1990-11-16 1991-01-02 Clares Equip Ltd Labelling system
WO1992020056A1 (en) 1991-05-01 1992-11-12 Boston Metal Products Corp. Data card holder and mounting member therefor
DE9407572U1 (en) 1994-05-03 1994-07-07 Aeg Westinghouse Transport-Systeme Gmbh, 13599 Berlin Universal seat reservation indicator

Also Published As

Publication number Publication date
ATE165472T1 (en) 1998-05-15
JPH08202278A (en) 1996-08-09
EP0698872A1 (en) 1996-02-28

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