DE202015000100U1 - image carrier - Google Patents

Abstract

Blank of a flexible sheet material, such as paper, cardboard, cardboard, preferably chromoboard, for producing a stable, supporting (wall) image carrier,

Description

The invention relates to the stable, resource-saving, load-bearing design of a (wall) image carrier for any (image) motifs.

Picture frames made of paper, cardboard or cardboard, which are produced by folding, buckling and usually subsequent bonding of defined surfaces, are known from the prior art. For the production of such picture frames there are numerous building instructions in the form of folding, plug and adhesive instructions.

With simple folding picture frames, the motifs are pushed into folded pockets or behind folded edges in order to fix them in the frame. However, the aesthetic impression of these simple picture frames does not stand up to the industrially manufactured frame made of wood or plastic, which conveys a high-quality impression through raised frame profiles and thereby enhances the picture as well.

In the DE 108 35 520 C2 a blank is disclosed for a picture frame made of cardboard or a similar material with a raised frame relative to the motif. After its completion, the picture frame has a central recess into which the picture can be inserted.

In the DE 196 41 479 A1 Also, a picture frame is described with mounting device made of cardboard, which has a raised frame. The picture frame consists of a rectangular motif carrier, on the side edges of which foldable to form triangular hollow profiles formable and glued cardboard sections. The motif carrier can be painted before the completion of the frame profile or pasted with picture motifs.

A disadvantage of the known picture frame is that they are based on a complicated buckling and folding pattern and in addition to the fixation of the frame defined surfaces must be glued together, so DE 20 2011 002 898 U1 ,

The object of the invention is to provide a solution for a made of paper, cardboard, cardboard or similar flexible material picture frame, which has a simple frame profile, while being easy to manufacture and has a low weight.

To achieve the object, a blank of a flexible sheet material is proposed for the production of a picture frame, in particular using a Chromoboard material, which is characterized by a high fiber strength (important for product stability) and a high degree of whiteness (important for color brilliance).

The term "flexible, flat material" includes papers, cardboard and paperboard, in particular the Chromoboard material with Mattfolienzellophanierung. The Chromoboard material has its peculiarity in a five-layered structure, which in particular through the use of 90% virgin fibers for more stability and better insensitivity to atmospheric moisture acts.

The Mattzellophanierung is characterized by the avoidance of Weißbruch (flaking of the colors on the kinks on the edges of the frame), the protection of colors from fading and easier care, as the surface is protected and, wipeable and use in rooms with increased humidity ( Bathroom) is possible. Likewise, the color brilliance is increased, which leads to a more pleasant feel and at the same time to a higher optical quality of the image carrier.

The blank is characterized by a four-bladed formation having a rectangular frame base forming a stable rectangular frame viewing surface, after which the four wings have been folded, shaped, bonded and glued along the fold lines.

In order to be able to attach the picture frame to a wall, the picture frame on the back can have a wall holder which is arranged in the frame back surface, preferably in the form of two simple openings which, for example, can be slipped over two correspondingly attached to the wall nails.

The invention including the use of Chromoboard material allowed because of the low weight and the image carrier without nail and hoes, namely by means of adhesive dots to hang on a wall.

The invention will be explained in more detail with reference to an embodiment, the figures show:

1 .: Blank made of cardboard here (Chromoboard material) for the production of the carrier.

LIST OF REFERENCE NUMBERS

1

adhesive surface

2

Frame rear (inside)

3

Frame rear (parallel to the pressure side)

4

Frame outside

5

insertion flap

6

Retractable corner joint

7

Extension frame profile rear (parallel to the pressure side)

8th

Notch for insertion tab (locking)

9

To hang

QUOTES INCLUDE IN THE DESCRIPTION

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.

Cited patent literature

• DE 10835520 C2 [0004]
• DE 19641479 A1 [0005]
• DE 202011002898 U1 [0006]

Claims (6)

Blank of a flexible sheet material, such as paper, cardboard, cardboard, preferably chromoboard, for producing a stable, supporting (wall) image carrier, Image carrier according to claim 1, characterized in that the frame base is rectangular, Image carrier according to one of the preceding claims, characterized in that the image motif reproduced on the frame viewing surface can be continued over the entire peripheral line of the frame / image surface in the direction of all four sides on the outside, Image carrier according to one of the preceding claims, characterized in that on the side lines of the frame viewing surface then adjoining, guided from the frame viewing surface by a second and third bending line inwardly to the frame back surface surfaces which are rectangular and form the supporting frame. Image carrier according to one of the preceding claims, characterized in that four rounded connectors in the frame rear sides (left and right) leak and record by punching and matching incision in the two at 90 ° angle frame backs (top and bottom), these connectors, this Connectors increased the strength of the connection of the four Rahmenfalzungen and thus the image carrier, Image carrier according to one of the preceding claims, characterized in that the image surface and the frame are provided with Mattfolienzellophanierung to avoid whitening (flaking of the colors on kinks on the edge), at the same time protection of colors from fading, better stability of the image carrier, surface protection and also increase the color brilliance.

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