AT522814A4 - FIXING OF PANEL ELEMENT - Google Patents

Abstract

The invention relates to a receiving profile (1) for fixing a surface element (2a, 2b) in a plane (600), with a base piece (3) for attachment to a substrate (9), the base piece (3) having a first connecting surface (303 ) for connection to the surface element (2a, 2b) to be received, parallel to the plane (600) and having a receiving groove (7) opening in the direction of the plane (600), at least one fixing piece (5) being introduced into the receiving groove (7), which has one of the first connecting surface (303) opposite second connecting surface (508) for connection to the surface element (2a, 2b) to be received parallel to the plane (600), and wherein the receiving profile (1) has a cover strip (4) which on the Fixing piece (5) can be pushed on essentially along the plane (600).

Description

The invention relates to a receiving profile for fixing a surface element in

one level.

Such profiles are used in particular in the area of glass or plastic walls or panels, as well as in large screens.

Various complex systems are known to compensate for unevenness in the subsurface, i.e. on the surface on which the profile is to be attached. These are usually very complicated and require a high amount

Assembly effort.

The aim of the invention is to provide a surface element that is quick and easy

is buildable.

This object is achieved according to the invention in that the base piece has a first connection surface for connection to the surface element to be received parallel to the plane and a receiving groove opening in the direction of the plane, with at least one fixing piece being introduced into the receiving groove, which is a second connecting surface opposite the first connecting surface has for connection to the surface element to be received parallel to the plane, and wherein the receiving profile has a cover strip which can be pushed onto the fixing piece essentially along the plane.

The opening of the receiving groove is thus essentially normal to the plane.

The surface element is a flat element, which is preferably a glass element

or plastic element.

With the subsurface is meant an area on which the receiving profile

should be arranged, for example a floor, ceiling or wall.

The fixing piece is preferably pressed into the receiving groove, driven in

or hammered.

The cover strip preferably extends over the entire or essentially over the entire length of the base piece and / or the surface element.

A fixing piece is preferably arranged approximately every 60 cm along the length of the base element.

At least the base piece, at least one fixing piece and the cover strip are preferably made of metal, preferably aluminum.

This means that only a few components are required, which makes the system particularly easy and quick to assemble. The cover strip can compensate for unevenness in the subsurface, which is also partially present in the base piece due to the fixed installation of the base piece, because of its displaceability. In this way, the cover strip always creates a straight surface that is visually appealing. In addition, such an arrangement can also be easily dismantled again and the surface element can easily be detached again from the profile.

Such a receiving profile is particularly suitable for rapid glazing, since the surface element is inserted and fixed particularly quickly in the receiving profile

can be.

It is preferably provided that the fixing piece delimits a cable duct and that the cable duct is preferably completely surrounded by the fixing piece. With completely bordered it is meant that the cable duct is completely enclosed by the fixing piece in section. This means that the cables can be laid easily and are protected in the duct. This is particularly advantageous for active surface elements such as illuminated glasses or screens. The cable duct is very easily accessible as long as the cover strip has not yet been put on. The surface element can thus be fixed by positioning the fixing pieces and the glazing work can thus be completed. Afterwards, a cable can be threaded through the cable duct without any problems and further electrician work can be carried out without the need to manipulate the surface element again. Thus, the trades

separated in time.

It is preferably provided that the cable duct has a connection duct for connection to an end face cover and that the connection duct is preferably suitable for receiving a socket pin and / or a screw. A cover can thus be arranged on the end face of the profile. For this purpose, for example, a screw, bolt or other connecting means of the cover is inserted into the connecting channel. The front cover can be a screw channel, for example.

For protection and also for a more visually appealing view, it can be provided that the cover strip essentially completely covers the fixing piece and the receiving groove. This is meant for those areas of the fixing piece and the receiving groove that are not already covered by other parts such as the base piece or the surface element.

The receiving groove preferably points along the plane in the direction of the surface element.

It can be provided that the fixing piece has a first sliding surface, preferably pointing in the direction of the surface element, and the cover strip at least partially rests on the first sliding surface. This sliding surface can also serve as a holding surface for holding the cover strip on the fixing piece. The cover strip can be moved along the first sliding surface

become.

In addition, it is advantageous if the base piece has a second sliding surface, preferably pointing away from the surface element, and the cover strip at least partially rests on the second sliding surface. Thus an optically

appealing conclusion can be achieved with the base piece.

For stable fixation of the fixing piece, it can be provided that the receiving groove has two opposing receiving surfaces which are essentially parallel to the plane and a receiving surface that is further away from the first connecting surface is made longer along the plane than

other recording surface.

Furthermore, it is preferably provided that the fixing piece has a length

which is a maximum of one tenth, preferably a maximum of one twentieth of the length of the

Base piece. The length is the longitudinal extent of the parts along

of the entire profile and along the face of the surface element meant.

Furthermore, it can be provided that the fixing piece has at least one first elastic element which rests on a receiving surface of the receiving groove, and that the receiving surface runs essentially parallel to the plane. The first elastic element can fix the position of the fixing piece in the receiving groove. The elastic element can have a central cavity

exhibit.

The elastic elements preferably have a modulus of elasticity of less than 10 GPa at 20 ° C. The elastic elements are preferably a permanently elastic spring member which fixes the position of the fixing piece in the receiving groove and absorbs minor vibrations if necessary.

For better fixation, it can be provided that the receiving surface has at least one notch for at least partially receiving the first

having elastic element.

It is also advantageous if the receiving groove has two opposing receiving surfaces and at least one first elastic element of the fixing piece rests on each receiving surface.

It is also advantageous if the fixing piece has at least one second elastic element which rests against a third sliding surface of the cover strip and if the third sliding surface is essentially parallel to the plane. In order to

the sliding position of the cover strip is frictionally fixed to the fixing piece.

In a preferred embodiment it is provided that the second connection surface of the fixing piece has at least one third elastic element for contact with the surface element. This creates a scratch-free connection to the

Surface element.

It can also be provided that the first connection surface of the base piece has at least one first sealing element for sealing the connection with the

Has surface element. The sealing element can be an elastic element

be executed. It is used to prevent the ingress of liquid or

Dirt in the profile.

In this sense, it can also be advantageous if the cover strip has at least one second sealing element for sealing the connection with the surface element

having.

It is preferably provided that the base piece has a support surface for the surface element to rest on and a fastening surface for fastening to a substrate and that the support surface is further away from the fastening surface along the plane than the receiving groove.

In the following, the present invention is illustrated with reference to the figures

Design variants explained in more detail. Show it:

FIG. 1a shows a first embodiment of a receiving profile according to the invention with glazing as a surface element in one finished

assembled form in a front view;

FIG. 1b shows a second embodiment of the receiving profile with glazing as a surface element in a partially assembled form in FIG

a front view;

Figure 2 shows a section through a cover strip in an inventive

first embodiment;

Figures 3a-3c sections through various embodiments of the invention of fixing pieces;

Figures 4a-4b sections through various inventive

Embodiments of base pieces;

Figures 5a-5c sections through various receiving profiles according to the invention

in assembled condition;

Figures 6a-6d an embodiment of the invention with a

Surface element in different steps during assembly.

1a shows an assembled form of several receiving profiles 1, which hold several surface elements, in this case glass elements 2a and screens 2b, from different sides. So that two screens 2b can be supplied with power without using optically unaesthetic or structurally complex solutions, it is advantageous if the supply and / or data cables are laid in the adjoining receiving profiles 1. The cable ducts according to the invention are particularly useful for this purpose.

In Fig. 1b, an embodiment is shown in which a surface element 2a is held on all four sides with a receiving profile 1 according to the invention, the cover strips 4 not yet being attached. It can be seen that the base pieces 3 extend along their lengths | Extend essentially over the entire lengths of the sides of the surface element 2a, while the lengths L of the fixing pieces 5 are only a fraction of the lengths | exhibit. About every 60 cm along the lengths | a fixing piece 5 is arranged.

Fig. 2 shows a cover strip 4 with an essentially U-shaped section. It has a leg with an inner third sliding surface 401 which can be pushed along a first sliding surface 506 of a base piece 3. Opposite it is another third sliding surface 401 which is arranged on the opposite leg and the latter is significantly shorter than the other leg. It has a second sealing element 402, which in the assembled position in the direction of

Area element 2a, 2b shows.

Figs. 3a to 3c show different embodiments of fixing pieces 5, which have differently shaped cable channels 504 and differently designed elastic elements 501, 502, 503.

These embodiments of the fixing piece 5 have a rectangular shape, a recess being arranged on a corner facing the glass element in the installed position. This has a first sliding surface 506, which in the installed position points to the glass element and preferably essentially parallel! to level 600 is. On the opposite side of the first sliding surface 506, a fourth sliding surface 507 is arranged, which is parallel to the first sliding surface 506. This means that the cover strip 4 can be accessed through its U-shape

Fixing piece 5 are pushed on, whereby the third sliding surfaces 401 to

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the first and fourth sliding surfaces 506, 507 rest and the cover strip can be moved along the plane. In this way, the height of the cover strip 4 in relation to the fixing piece 5 and the base piece 3 can be shifted continuously

become.

On a second connecting surface 508, which is parallel to the plane 600, a third elastic element 503 is arranged, which can rest on the surface element 2a, 2b and thus fix it in relation to the fixing piece 5. The first sliding surface 506 is further away from the plane 600 than the second connecting surface 508.

The statements from Figs. 3a and 3b have connecting channels 505 which are designed as screw channels. They are arranged at an end of the cable duct 504 remote from the surface element 2a, 2b and have a diameter

which is less than that of the rest of the cable duct 504.

The fixing piece 5 also has two mutually parallel insertion surfaces 509, 510, which are suitable for connecting receiving surfaces of the base piece 3. The second connection surface 508 merges into an introduction surface 509. The other introduction surface is arranged closer to the plane 600 than the fourth sliding surface 507.

The embodiment from FIG. 3b has a connection channel 505 which is designed approximately as wide as the rest of the cable channel 504 and is arranged approximately in the middle of the cable channel 504 along the plane 600.

In Fig. 3a an embodiment with two second elastic elements 502 is shown, which are arranged on the fourth sliding surface 507 and rest on the third sliding surface in the assembled position. In this way, an unintentional displacement of the cover strip towards the fixing piece 5 is prevented. This embodiment also shows a first elastic element 501 on an introduction surface 509 closer to the plane 600 and a second element 502 on one

other introduction surface 510 further the plane 600.

The embodiments from Figs. 3b and 3c, however, each show two first elastic elements 501 and two second elastic elements 502. It is

obviously that also versions with different numbers of first or

second elastic elements can be provided. The elastic elements can also be at least partially different. In Figs. 3b and 3c, for example, the elastic elements are partially full and partially

executed hollow.

4a and 4b show two embodiments of base pieces 3. These base pieces 3 have a support surface 301 on which the surface element can be placed directly or indirectly - for example via spacers. In addition, a first connection surface 303 extends normal to the support surface 301 with a first sealing element 304 mounted in two notches in the first connection surface 303. On the opposite side of the support surface 301, a receiving groove 7 in the form of a recess of the base piece 3 is arranged. This receiving groove has a fastening surface 305 and two opposing receiving surfaces 101 which are parallel to one another. The receiving surface 101 closer to the plane 700 is made shorter than the other receiving surface 101. An opening 306 of the receiving groove 7 is normal to the plane 600 and points in the direction of the surface element 2a, 2b in the installed position. Furthermore, a second sliding surface 302 is provided on the side of the receiving groove 7 facing away from the first connecting surface 303.

A fastening surface 307 of the base piece 3 is partially interrupted and is formed on the one hand by the rear side of the receiving groove 7 and on the other hand by an extension part in the area of the first connecting surface 303.

The embodiment from FIG. 4b has two notches 308 on each receiving surface 101 which can partially accommodate the elastic elements 509, 510 and thus a better connection between base piece 3 and

Ensure fixing piece 5.

FIGS. 5a to 5c show the parts from FIGS. 1-3c in the assembled position with a surface element 2a and a spacer 8. FIG. 5a shows the combination of the embodiments from FIG. 1 with FIGS. 3 a and 4a, and FIG. 5b shows the combination of the embodiments from FIG. 1 with Fig. 3b and Fig. 4a and Fig. 5c shows the combination of the embodiments of Fig. 1 with Fig. 3c and Fig. 4b. The sealing elements 402, 303 are in contact with the surface element 2a and seal it off. The cover strip 4 can be moved along the plane 600

are, whereby the third 401 along the first sliding surface 506, second

Slide along sliding surface 302 and fourth sliding surface 507. If there is a height difference between two securing pieces 5 arranged one behind the other, this can be compensated for by partially shifting the cover strip 4. Outer surfaces 403, 309 of the cover strip 4 and of the base piece 3, which point away from the plane 600 and are one above the other, are on the same level

Height and form a visually appealing uniform surface.

In Figs. 6a-6d show an assembly in different stages. In a first assembly step (FIG. 6a), base pieces 3, which preferably extend over the entire side of the surface element 2a, are firmly connected to two opposite substrates 9. The surface element 2a is then introduced into the base pieces 3 in the form of a glass element, so that it is on a spacer 8 and on the first connecting surfaces 303

is applied.

In a second step (FIG. 6b) the fixing pieces 5 are hammered into the receiving grooves 7 with a rubber mallet or similar. Due to the coordinated shape of the fixing piece 5 with the receiving groove 7, the second connecting surface 508 is pressed against the surface element and the surface element 2a is thus fixed. This completes the glazing work, that

Applying the cover strip no longer requires any special training.

In a third step (FIG. 6c), the cables can be laid in the cable duct 504

become.

In a fourth step (FIG. 6d), the cover strips 4 are now connected to the fixing pieces 5 and pushed down so far that they lie as close as possible to their base pieces 3 but still form a uniformly high surface.

Claims (17)

PATENT CLAIMS Receiving profile (1) for fixing a surface element (2a, 2b) in a plane (600), with a base piece (3) for attachment to a substrate (9), the base piece (3) having a first connecting surface (303) for connection with the surface element (2a, 2b) to be received has parallel to the plane (600) and a receiving groove (7) opening in the direction of the plane (600), at least one fixing piece (5) being introduced into the receiving groove (7), which is one of the first Connection surface (303) opposite second connection surface (508) for connection to the surface element (2a, 2b) to be received parallel to the plane (600), and wherein the receiving profile (1) has a cover strip (4) which is placed on the fixing piece (5) can be pushed open essentially along the plane (600) is. Receiving profile (1) according to claim 1, characterized in that the fixing piece (5) delimits a cable duct (504) and that the cable duct (504) is preferably completely surrounded by the fixing piece (5). Receiving profile (1) according to claim 2, characterized in that the cable duct (504) has a connecting duct (505) for connection to an end cover and that the connecting duct (505) preferably for receiving a socket pin and / or a screw suitable is. Receiving profile (1) according to one of claims 1 to 3, characterized in that the cover strip (4) the fixing piece (5) and the The receiving groove (7) is essentially completely covered. Receiving profile (1) according to one of Claims 1 to 4, characterized in that the receiving groove (7) points along the plane (600) in the direction of the surface element (2a, 2b). Receiving profile (1) according to one of Claims 1 to 5, characterized in that the fixing piece (5) has a first sliding surface (506) preferably pointing in the direction of the surface element (2a, 2b) and 11. 12. 11 the cover strip (4) on the first sliding surface (506) at least partially is applied. Receiving profile (1) according to one of claims 1 to 6, characterized in that the base piece (5) has a second sliding surface (302), preferably pointing away from the surface element (2a, 2b), and the cover strip (4) on the second sliding surface ( 302) is at least partially applied. Receiving profile (1) according to one of Claims 1 to 7, characterized in that the receiving groove (7) has two opposing receiving surfaces (101) which are essentially parallel to the plane (600) and one further away from the first connecting surface (303) Receiving surface (101) is made longer along the plane than the other receiving surface (101). Recording profile (1) according to one of claims 1 to 8, characterized in that the fixing piece (5) has a length (L) which is a maximum of one tenth, preferably a maximum of one twentieth of the length (II) of the Base piece. Receiving profile (1) according to one of Claims 1 to 9, characterized in that the fixing piece (5) has at least one first elastic element (501) which rests on a receiving surface (101) of the receiving groove (7), and that the receiving surface ( 101) essentially runs parallel to the plane (600). Receiving profile (1) according to Claim 10, characterized in that the receiving surface (101) has at least one notch (308) for at least partially receiving the first elastic element (501). Receiving profile (1) according to one of Claims 10 or 11, characterized in that the receiving groove (7) has two opposing receiving surfaces (101) and at least one first elastic element (501) of the fixing piece (5) on each receiving surface (101). is applied. 13. Receiving profile (1) according to one of claims 1 to 12, characterized in that the fixing piece (5) has at least one second elastic element (502) which rests on a third sliding surface (401) of the cover strip (4) and that the third sliding surface (401) is essentially parallel to the plane (600). 14. Receiving profile (1) according to one of claims 1 to 13, characterized in that the second connecting surface (508) of the fixing piece (5) has at least one third elastic element (503) for application to the surface element (2a, 2b). 15. Receiving profile (1) according to one of claims 1 to 14, characterized in that the first connecting surface (303) of the base piece (3) has at least one first sealing element (304) for sealing the connection with the surface element (2a, 2b). 16. Receiving profile (1) according to one of claims 1 to 15, characterized in that the cover strip (4) has at least one second sealing element (402) for sealing the connection with the Has surface element (2a, 2b). 17. Receiving profile (1) according to one of claims 1 to 16, characterized in that the base piece (3) has a support surface (301) for resting the surface element (2a, 2b) and a fastening surface (305) for fastening to a substrate (9 ) and that the bearing surface (301) along the plane (600) is further away from the fastening surface (305) than the receiving groove (7). 2020 03 09 MT