DE7414359U - Holder for flat objects such as pictures or the like, in particular interchangeable picture frames - Google Patents

Description

HENKEL — KERN - '' F EI'LE R - ^: HÄiMZEL - MÜLLER

UR. PHIL. Dll'L.-INO. DR. HER. ΝΛΤ. WPL.-ING. DIPL.-ING. TiiEX: 05 29 »ο: HNKi. i> E D UAR D - S C H M ID - STRASSE 2 Bavarian mortgage and

TELEPHONE: (08 I I) 66 3 I 97. 66 10 »1 -V2 ^ B η η η M η V PH B N Q ft WECIlSKUiANK MONClIKN NO. 318 - HS

TIiLKORAMMIi: I llll'SOII) MüNCllr.N D-8 000 M U N CH EN 90 POST CHECK: MCHN 1621 47-809

Erich Ortlieb '2 i APR.

78, Freiburg, Brunnstubenstrasse 33

Universal holder for pictures or similar flat objects

The innovation relates to a holder for pictures or the like. flat objects, in particular an alternating image frame a rear panel and a transparent one adapted to this front cover plate, between which the insert Image is arranged and laterally around the edge of the rear wall plate and cover plate from the rear of the rear wall plate around reaching U ~ -shaped brackets for holding one another the rear wall plate and the cover plate, the brackets being provided by spring means located behind the rear wall plate, in particular tension springs are held.

In a known interchangeable picture frame of this type, the per se, opposite edge sides of the interchangeable picture frame are arranged U-shaped brackets held by tension springs, which each opposite U-shaped Connect the brackets in pairs with a tension spring. However, this has the disadvantage that the interchangeable picture frame is not can be suspended directly from the brackets or the spring means, due to the greater weight of the interchangeable picture frame

Ke / Ro - 2nd

+) for all picture sizes

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then give way to the springs under their own weight, so that the brackets located on the upper side of the frame to be able to solve. A correspondingly tighter design of the tension springs would, in turn, facilitate the assembly of the interchangeable picture frame make more difficult. The construction of the known interchangeable picture frame requires the attachment of a separate suspension, which in turn are doubled, for vertical and transverse suspension must be provided separately. In addition, in the known interchangeable picture frame, the brackets are always only in pairs applicable.

The task of the innovation is to address these disadvantages of known designs to switch off of changing picture frames, so in particular to create a changing picture frame in which the holding together or holding together between the rear wall plate and the picture cover plate regardless of the weight-related Suspension of the interchangeable picture frame is designed, with a significant simplification of the construction elements. .

Accordingly, the innovation has in a holder for pictures or the like. flat objects, or in particular an interchangeable picture frame of the type defined at the outset, characterized in that is that the spring means is attached to mic the back of the backplate firmly connected profile pieces are attached.

Thus, the key additional advantage, in that the length of the tension springs, or & * v spring means can be always maintained regardless of the totally different size of various alternating image frames equal, whereby on the one hand, the structure can be made cheaper and on the other hand the intended spring tension in all image sizes always is the same size.

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In an embodiment according to the innovation, the fixed connection of the profile pieces with the rear wall plate consists of one Screw connection, in each of which at least one through holes in the rear wall plate, ah, the front side countersunk screw is provided with which the profile piece is held against the back of the rear wall plate.

With this structurally simplest possible wedge *, the kit-based Distribution of the new interchangeable picture frame facilitated.

For further simplification, the coil spring is with its one The end is looped around the shaft of the screw, e.g. by means of a small eyelet and the profile piece has a recess, within which the helical spring can extend towards the holder, so that the helical spring is preferably smooth without any bending remains arranged at the rear of the backplane. The helical spring is also at its other end with a - if necessary slightly larger ring eyelet ~ attached to the bracket.

According to the innovation, it is especially important that the profile piece has a flange on one edge thereof which projects away from the rear side of the rear wall plate and a hole for suspension for the picture frame.

Thereby are the construction elements for the cohesion of the interchangeable picture frame and for its suspension in the profile pieces united.

The profile piece is also in port formation according to the innovation the central screw is provided with a recess receiving the helical springs on at least two longitudinal sides, see above that the coil spring is optionally available depending on the suspension of the picture frame in portrait or landscape position

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can be laid. So there is no separate 'training of the profile pieces necessary for the different types of suspension. The innovation is further characterized by the fact that the profile pieces at a distance from the edge of the picture frame are arranged with which the spring force path with respect to the Einhangurg the brackets around the edge of the backplate and the clear front cover panel and the one after that remaining holding force is optimally adjustable.

The innovation is explained in more detail below in the form of an exemplary embodiment with reference to drawings. It shows:

Fig. 1 the renewal according to the change picture frame of his Seen from the rear.

Fig. 2 shows the changing picture frame according to the invention along the Section I-I in Fig. 1 and

Fig. 3 is a "" "enlarged and exploded perspective. Vish representation of a profile piece with associated bracket.

The interchangeable picture frame 1 shown in FIGS. 1 to 3 has a rear wall plate 2, in front of which the in the interchangeable picture frame Image 3 to be inserted and a transparent front cover plate 4 necessary for its protection are arranged. The backplate 2, the image 3 and the transparent front cover panel 4 are held together by U-shaped brackets 5, which reach around the edge of the picture frame 1 from the back of the rear panel 2.

The U-shaped brackets 5 are held by spring means 6, in particular corresponding helical springs, against the edge of the picture frame, from the back of the

Rear wall plate 2. The coil springs 6 are attached on profile pieces 7, which preferably have approximately plate-like shape and by means of a screw connection 8 firmly with the Back of the rear panel 2 are connected. For this purpose, there are 2 holes 13 in the rear wall plate, through which one an the picture side of the rear panel 2 sunk screw 9 passes through which through a central hole 10 within of the individual profile piece 7 is screwed. For this purpose, the bore 10 can either itself have a thread or behind the L ·. jfilstück 7 a nut or wing nut may be provided.

The profile piece 7 has recesses 12 through which the coil springs 6 fastened to the shaft of the screw 9 can run forward along the surface of the rear wall without kinks.

A profile piece 7 has a flange 11 with an opening 11a on at least one of its longitudinal sides. for fixing the picture suspension "To the position of the profile piece with its flange 11 for suspension in each case" with respect to the various Suspension, i.e. adapt to vertical or transverse suspension can, the recesses 12 are provided on the four sides of the profile piece 7, so that the helical spring 6 is optional can be arranged in different directions.

The profile piece 7 consists of a flat, plate-like metal or plastic part, v / elches in the simplest way Mass production can be produced so that only the Dimensions of the rear wall plate 2 and the transparent front glass pane can vary, while all other parts Own standard format.

The profile pieces can either be paired on two opposite one another Ranäseiten of the alternating picture frame 1 according to

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Fig. 1 be attached to the rear panel 2 ", they can
but also only be provided too far on the underside,
while on the upper edge of the picture frame a bracket
sufficient. For optional use, the rear wall plate can have both the holes for mounting in pairs and additional holes for a central arrangement of a mounting.

The distance of the profile pieces 7 from the edge of the picture frame can be chosen so that on the one hand the countersunk heads of the screws 9 on each pail located on the front surface of the rear wall panel are covered by the picture in the picture frame, and on the other hand the spring deflection of the helical spring 9 optimally to the necessary process of hooking the U-shaped bracket 5
and the remaining spring force can be optimally adjusted. The bores 13 can accordingly, for example, each
5 cm from the corners or 5 cm from the edge of the picture frame.

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Claims (6)

I * t f U · * lit ■ t Protection claims / universal 1.'HaIter for pictures or the like. flat objects, in particular WechselMldrahmen ^ with a back plate and a to this adapted, transparent front cover plate, between which the image to be inserted is arranged, and with laterally around the edge of the rear wall plate and cover disk from the back of the rear wall plate U-i '-shaped Brackets for holding the backplane together and the cover plate, the brackets being provided by spring means, in particular tension springs, located behind the rear wall plate, are held, characterized in that the spring means (6) with the back of the Rear wall plate (2) firmly connected, preferably plate-like profile pieces 0) are attached. 2. Wec ^ .sel picture frame according to claim 1, characterized in that that the fixed connection of the profile pieces (7) with the · rear wall plate (2) consists of a screw connection (8), each of which has at least one through a hole (13) in the * A screw (9) extending through the rear wall plate and sunk in the front is provided, with which the profile piece (7) is held against the back of the back panel. 3. Changing picture frame according to claim 1 or 2, characterized in that that the helical spring (6) is hooked at one end to the shaft of the screw (9) and the profile piece (7) has a recess (12) within which the helical spring runs towards the holder (5). +) for all picture sizes 7 ^ 1435929.8.74 4. interchangeable picture frame according to one of the preceding claims, characterized in that the profile piece (7) at his one edge of a puddle (11) protruding away from the back of the rear wall plate (2), which has a slot Has fastening of the suspension for the interchangeable frame. 5. WechselMldrahmen according to one of the preceding claims, characterized in that the Prufilstück (7) of the central screw (9) starting at least two of its long sides with a coil spring (6) receiving Recess (12) is provided, in which the coil spring is optionally depending on the type of suspension of the interchangeable frame is insertable. 6. interchangeable frame according to one of the preceding claims, characterized in that the profile pieces (7) are arranged at a distance from the edge of the interchangeable mandrel (1) are, with which the spring force path with respect to the suspension the holder (5) around the edge of the rear wall plate (2) and the transparent front cover plate (4) and the thereafter remaining holding force is optimally adjustable. 7 ^ 1435929.8.74