DE7721380U - Information carrier - Google Patents

Description

1o148A H / Schä

Description exercise

Information carrier

The innovation relates to an information carrier according to the preamble of claim 1.

From the utility model no. 7 6o9 844 an information carrier that can be used, for example, as a door plate or the like known / in which on guide rails of a base plate a number of different widths, for Spation suitable blocks of characters with letters, numbers or the like. Dovetailed guide are. Such information carriers, which can be screwed to a wall with their base plate, have, among other things, the advantage that any information can be easily compiled in accordance with Art a case; the compilation or modification of the information can, for example, be carried out by a caretaker respectively.

7721380 10/13/77

The task of the innovation is for an information carrier of the type mentioned with simple and easily interchangeable drawing pads an easily operated mechanism for locking the drawing pads indicate that should not impair the external image of the information carrier.

This object is achieved by the information carrier characterized in the protection claims.

An embodiment of the innovation is shown in the drawing. Show it:

Fig. 1 is a partially broken away plan view of a sign according to the innovation, and

Fig. 2 is a side view of the shield (on a slightly larger scale).

In the embodiment, as shown, the For example, character blocks 2 carrying letters or numbers by means of dovetail-like guide parts pushed onto guide rails 5 of a base plate 6. Edge blocks 2 'can be without information imprint. A cover plate 1 provided outside of the areas of the drawing pads is also form-fitting, for example (in a manner not shown) held on the base plate 6. With a spacer 7, the information carrier be screwed to a wall in the position shown in FIG.

The locking of the drawing pads is on one edge of the information carrier perpendicular to the guide rails partly in the base plate 6 and partly in the edge blocks 2 "reaching groove 3 is provided, in which a locking pin 8 is used. The groove and the locking pin

7721380 10/13/77

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extend essentially over the entire length of the edge, thus also through the cover plate 1. A corresponding groove 3 ¹ with a locking pin can be

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are also on the opposite edge.

) As can be seen in particular from Fig. 2, is sufficient

Groove 3 approximately over the depth of the guide parts 4 of the

ι drawing blocks 2 and thus about the depth of the leadership

rails 5 · They can be sawn into the parts concerned or milled or otherwise molded.

Since the locking pin 8 is covered under the surface of the edge blocks 2 ¹ and the cover plate 1, the external image of the information carrier is not impaired by the locking device. Preferably, the locking pins are completely sunk ^{into the grooves 3 and 3 1, respectively.} It is useful here that the locking pin 3 has a damaged end 9 which lies in an extension of the groove 3, as can be seen from FIG. Instead, the locking pin could have a bent end. If the information carrier, as mentioned, is screwed to a wall in the position shown in Fig. 1 and the locking pin 8 is dimensioned with sufficient play with respect to the groove 3, you can simply let it fall from above into the groove so that it alone is held in its position by its own weight and the thickened end 9. With a tool that can be pushed into the lower opening of the groove 3 (e.g. a thinner pin), the locking pin can be removed quickly and easily if something needs to be changed in the arrangement of the drawing pads. In other cases, the locking pin can also be dimensioned for a slight interference fit in the groove.

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The locking pin or pins 8 are preferably made made of steel or another metal.

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Claims (6)

. ,, .., <ι I ι ι I 11I) IIII «I t t I I I 'DIETER V, JUIPL. ING. PETKH SCHÜTZ DIPL. ING, WOLFGANG HEUSLER ΜΛΠίΛ-τΐΐκηκβίί'βτΐΐΑβίΐκ βα FONTFAOU ββΟβββ D «8000 MUISNOHEN 80 089 /« ΤβΡ0 «« T «· IP ooooas; 1o148A H / Schä Wolfgang Flath, Vlctoriastr. 3, 8000 Munich 40 claims for protection 1. Information carrier, especially sign with on Guide rails of a base plate positively pushed on drawing blocks / the possibly with the exception of outer edge blocks carry letters, numbers or other characters, marked by the fact that the Locking of the drawing pads (2.2 *) on at least ekiem the edges of the information carrier perpendicular to the guide rails (5) are provided with a groove (3) which extends partly into the base plate (6) and partly into the outer drawing blocks or "edge blocks (2 ^{!)" and into which a locking pin (8)} is used. 2. Information carrier according to claim 1, characterized characterized in that on the two edges perpendicular to the guide rails (5) a groove (3,3 ') is provided with a locking pin (8) which extend lüi substantially over the entire length of the edge. 3. Information carrier according to claim 1 or 2, characterized in that the locking pin (8) sunk completely into the groove (3) is. 7721380 10/13/77 4. Information carrier according to claim 3, characterized in that the locking pin (8) is a thickened or bent one The end (9) is located in an extension of the groove (3). 5. Information carrier according to one of the preceding claims, characterized in that the groove (3) extends approximately over the depth of the rail guide parts (4) the character blocks (2,2 ') are sufficient. 6. Information carrier with a cover plate outside of the areas of the character blocks, characterized in that the groove (3) is in the edge of the cover plate (1) extends. 7721380 10/13/77