EP1653431A2 - Poster device with an endless poster - Google Patents

Abstract

A continuous poster arrangement (1) has supports (2) carrying a housing with a housing door glass (6), and a continuous poster tiltable relative to a swivel arm. The swivel arm is provided at a base housing and linked to the housing door (5). A first roll powered by an electric motor is rotatable relative to the axis of rotation of the swivel arm.

Description

The invention relates to a poster arrangement with a basic housing in which a Endlosposter is arranged.

Poster advertising is perceived by most viewers only briefly. This also applies if they stay in the field of view of the poster for longer. If the motifs are changed, the movement can direct the attention even more often to another motif.

This is one reason why so-called City-Light-Posters (CLP) houses several billboards in one changer. Marketing research shows that posters of different designs and products can only be changed if the change takes less than 5 seconds.

Typically, here are up to six posters housed on a roll, which is then wound up and down. In portrait format, such changers are very expensive. In addition, the customization of poster rolls and their replacement in the changer is quite expensive.

Therefore, because of their costs, CLPs are accommodated only at sites where, for example, through a traffic light, longer viewing phases are to be expected and, on the other hand, they are reasonably safe from vandalism. That's why no more than two motifs make sense in most locations.

For displays in the indoor area variants of Endlospostern exist in which several posters, two to three, are glued together in a loop and a be continuously rolled by a roller shutter motor permanently driven roller. But these always come from an advertising topic. The JUMA drive stems from the desire to dramatically reduce both installation costs and maintenance costs through a more practical design.

Since in most cases two motives are sufficient, an endless rolling mechanism would basically suffice. However, the known roles are disadvantageous because they do not hold enough and roll too slowly, since they are bulky and because the change of the poster takes too long: usually they are not costly cut and glue the poster supplied from the printer to feed. The whole change finished roles is very cumbersome. They are sensitive to temperature and humidity changes.

Against this background, the invention initially has the task of further developing the generic device in such a way that the changing of the endless posters is simplified.

The invention solves this problem by the subject matter of claim 1.

Thereafter, the Endlosposter is mounted on a pivot arm which is pivotable about one of its ends.

The invention makes it possible to change the continuous poster quickly and easily, since the pivot arm is pivotable in a position in which the poster or poster can be easily replaced.

Particularly preferably, a housing door which is movable relative to the base housing is arranged on the base housing, wherein the pivoting arm is articulated on the base housing or on the housing door. Both variants realize all the advantages of the invention, since the swivel arm is always pivotable in a spaced from the housing door and the base housing intermediate position in which the poster or poster can be easily replaced.

Advantageous embodiments are given in the dependent claims,

The cost-effective drive is compact and reliable.

The advantageous illumination within the pivoting grid or from the inside of the continuous release also allows a good visibility of the advertising in the dark.

In particular, the invention makes it possible, in a particular embodiment, to show complete motifs, wherein the motif can also stand still for a motif-specific time. It can also be done in less than five seconds. In addition, the solution will also meet the climatic conditions of an outdoor installation.

Preferably, a robust DC drive is used as drive means, as it is used in the automotive industry. Via a worm gear, which guarantees an immediate stop on power off, a Kunststorrwelle is driven, which receives traction improvement rubber pads. This drive unit is mounted on a pivotable from the housing frame in which the lighting is introduced.

The streamlining of the poster bow is done by a free dancer shaft or roller. As a result, and by the swing frame, it is possible to simply remove the dancer shaft to change the poster. Then the poster can be removed from the upper shaft. This is done in a few steps.

Magnets pre-assembled on the post roller mark the stop positions. Stop times are set via a simple, adjustable electronic delay.

1. 1. ein Preisvorteil bei gleichzeitigem Technologiesprung durch Einsatz von hochbelastbaren Komponenten aus dem Automobilbau,.
2. 2. eine Vermeidung der sonst typischen "Teller-Bildung" (entstehend durch die Bildverformung) durch das Zwei-Rollen-System,
3. 3. ein Ausgleich der bei anderen Systemen unvermeidbaren Plakatlängen-Änderung durch die besondere Ausführung der unteren Rolle,.
4. 4. es sind keine Einbauten hinter dem Plakat notwendig, was in einer gleichmäßigen, ungestörten Hinterleuchtung der Plakatfläche resultiert,
5. 5. es ist ein einfaches Wechseln der Plakate durch vorkonfektionierte Bildrollen ohne Verkleben, Verpressen oder Klemmen der Bilder möglich,
6. 6. ein Vermeiden von Plakatriss oder einem Ablösen der Klemmstelle durch Einsatz der vorkonfektionierten Bildrolle,
7. 7. eine Verlängerung der Plakatlebensdauer durch im Gegensatz zu üblichen Wechslern sanftes Verfahren,
8. 8. ein gleichmäßiger Lauf durch Verzicht auf Klemmleisten, Einzelplakate und Stoßstellen, dadurch verringerte Belastung der Antriebskomponenten,
9. 9. eine Erhöhung von Plakat- und Antriebslebensdauer durch die Vermeidung von Richtungswechseln im Roll-up-Vorgang.

According to the different variants, the following advantages arise in particular in combination:

1. 1. a price advantage with simultaneous technological leap through the use of heavy-duty components from the automotive industry.
2. 2. an avoidance of the otherwise typical "plate formation" (arising from the image deformation) by the two-roller system,
3. 3. a compensation of unavoidable in other systems poster length change by the particular design of the lower roller.
4. 4. there are no installations behind the poster necessary, resulting in a uniform, undisturbed backlighting of the billboard,
5. 5. it is possible to easily change the posters by prefabricated scrolls without gluing, pressing or clamping the pictures,
6. 6. Avoiding Plakatriss or detachment of the nip by using the pre-assembled image role,
7. 7. a prolongation of the poster life by means of a soft process, in contrast to conventional changers,
8. 8. a smooth running by dispensing with terminal strips, individual posters and joints, thereby reduced load on the drive components,
9. 9. An increase in poster and drive life by avoiding direction changes in the roll-up process.

• 1. Weitgehende Wartungsfreiheit, Minimierung der Komponentenzahl (Antrieb, Steuerung, Beleuchtung, Chassis),
• 2. kein Verschleiß empfindlicher Klemmleisten,
• 3. Minimierung von Folgekosten und Kalkulationssicherheit durch Wartungsvereinbarung und langfristig fixe Ersatzteilpreise,
• 4. der Einsatz teurer und anfälliger GSM-Technik und die damit verbundenen Betriebskosten zur Fernüberwachung wird obsolet.

There are also some advantages in terms of maintenance:

• 1. Extensive freedom from maintenance, minimization of the number of components (drive, control, lighting, chassis),
• 2. no wear of sensitive terminal strips,
• 3. minimization of follow-up costs and costing certainty through maintenance agreement and long-term fixed spare parts prices,
• 4. the use of expensive and vulnerable GSM technology and the associated operating costs for remote monitoring becomes obsolete.

• die Montage der Komponenten am Schwenkrahmen,
• die Nutzung des Endlosposters im Stop-and-go-Betrieb;
• eine mechanische Lösung beim Bremsen und Anfahren des Posters anstelle der sonst üblichen aufwendigen Elektronik;
• die Realisierung der hohen Transportgeschwindigkeiten des Posters beim Wechselvorgang;
• eine Realisierung von Stoppmarkierungen über einfache Magnetschalter statt der sonst üblichen Elektronik,
• die Ermöglichung der Nutzung der nicht gelagerten unteren Tänzerrolle trotz der hohen Bewegungsgeschwindigkeiten,
• der Einsatz einer einfachen Klebetechnik zur Verbindung unterschiedlicher Poster, die notfalls sogar vor Ort eingesetzt werden kann.

Particularly advantageous summarized appear:

• the assembly of components on the swing frame,
• the use of the continuous logger in stop-and-go operation;
• a mechanical solution when braking and starting the poster instead of the usual elaborate electronics;
• the realization of the high transport speeds of the poster during the change process;
• a realization of stop marks via simple magnetic switches instead of the usual electronics,
• the use of the non-mounted lower dancer roller despite the high speeds of movement,
• the use of a simple adhesive technique to connect different posters, which can even be used on-site if necessary.

Fig. la

eine schematische Ansicht einer Posteranordnung mit einem Gehäuse;

Fig. 1b

eine Draufsicht auf die Anordnung aus Fig. 1 mit gestrichelt dargestelltem geöffneter Gehäusetür;

Fig. 2

einen Schnitt durch eine erste erfindungsgemäße Posteranordnung mit geöffnetem Gehäuse und gestrichelt dargestellter Schwenkposition des Plakatarmes;

Fig. 3

einen Schnitt durch eine zweite erfindungsgemäße Posteranordnung mit geöffnetem Gehäuse und gestrichelt dargestellter Schwenkposition des Plakatarmes;

Fig 4a-c

einen Plakatarm in einer Frontansicht, in einer Seitenansicht und in einer Draufsicht.

The invention will be described in more detail below with reference to the drawing with reference to exemplary embodiments. Show it:

Fig. La

a schematic view of a poster assembly with a housing;

Fig. 1b

a plan view of the arrangement of Figure 1 with dashed lines shown open housing door.

Fig. 2

a section through a first inventive poster arrangement with the housing open and shown in phantom swivel position of the poster arm;

Fig. 3

a section through a second inventive poster arrangement with the housing open and shown in phantom swivel position of the poster arm;

Fig. 4a-c

a poster arm in a front view, in a side view and in a top view.

Fig. 1 shows a poster arrangement 1 with a fixed, e.g. via supports 2 anchored to the ground, the base housing 3 and a movable thereto, in particular rotatable about a vertical axis of rotation, wing-like housing door 5. The housing door is designed to be transparent and preferably provided with a transparent glass pane 6.

The actual poster or the poster is designed as an endless pad 9 looped around a first roller 7 and a compensating dancer roller 8 (see also FIG. 4). In this case, the first roller 7 is rotatably but with respect to its axis of rotation fixedly arranged on a pivot arm 10 which is rotatably mounted relative to the base housing 3 and the housing door 5.

The swivel arm 10 preferably has a swivel frame 11, which is articulated via at least one-here two-lateral swivel fittings 12, 13 either pivotably on the base housing 2 (FIG. 2) or on the housing door 5 (FIG. 3).

In this case, the first roller 7 with the fixed relative to the pivot arm axis of rotation is again preferably disposed above the pivot frame 11 and rotatable by means of an electric motor gear assembly 14 which is fixed to the swing frame 11 and preferably on a known from the automotive field, inexpensive DC motor builds.

The dancer roll 8, however, is freely arranged below the basic frame 11 or inserted into the lower region of the Endlosposters 9, wherein its axis of rotation is not fixed relative to the dancer roller relative to the pivot frame 11 but compensating variable.

In the pivoting frame 11, whose width substantially corresponds to the width of the Endlosposters, one or more light sources, in particular fluorescent tubes 15 or dg1. arranged, which illuminate the Endlosposter from the inside, so that the advertising on the Endlosposter is well visible even in the dark.

The swing arm makes it possible to pivot the Endlosposter 9 in a pivotal position between the open housing door 5 and the base housing 2. This facilitates the handling and in particular the changing of the Endlosposters considerably, in addition also the free dancer role 8 also has a particularly advantageous effect.

reference numeral

Posters arrangement

1

Support

2

Headers

3

Front Cover

5

pane

6

role

7

dancer roll

8th

endless Posters

9

swivel arm

10

swing frame

11

rotary fittings

12, 13

Electric motor-gear assembly

14

fluorescent tubes

15

Claims (8)

Poster arrangement comprising a base housing in which an endless poster is arranged, characterized in that the endless poster (9) is mounted on a pivoting arm (10) which is pivotable about one of its ends, Poster arrangement according to Claim 1, characterized in that a housing door (5) which is movable relative to the base housing (3) is arranged on the base housing (2), wherein the pivoting arm (10) is articulated on the base housing (2) or on the housing door (5). Poster arrangement according to claim 1 or 2, characterized in that the swivel arm (10) has a pivoting frame (11) which is articulated via at least one or more rotary fittings (12, 13) pivotally on the base housing (2) or on the housing door (5) , Poster arrangement according to one of the preceding claims, characterized in that on the pivoting frame, a first roller (7) is rotatably arranged but stationary with respect to its axis of rotation. Poster arrangement according to one of the preceding claims, characterized in that the Endlosposter is wound around the first roller (7) above the Schwenkrahmcns (11) and around a second roller (8) below the pivot frame (11). Poster arrangement according to one of the preceding claims, characterized in that the second roller is formed as in the lower region of the Endlosposters inserted free dancer roll (8). Poster arrangement according to one of the preceding claims, characterized in that the first roller (7) is rotatable with the axis of rotation (11) fixed relative to the pivoting arm by means of an electric motor transmission arrangement (14) is attached to the swing frame (11) and preferably builds on a DC motor. Poster arrangement according to one of the preceding claims, characterized in that in the frame within the Endlosposters one or more light sources, in particular fluorescent tubes (15) or the like are arranged, which illuminate the Endlosposter from the inside.

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