EP2586928B1 - Plate holder particularly for glass panels - Google Patents

Description

The invention relates to a plate holder in particular for glass panels according to the preamble of claim 1.

The term "plate holder" in the sense of the present invention is understood to mean a holder which is suitable for holding any panels or plates on a wall surface, a roof surface or the like. Such wall surfaces may be present in the interior or exterior of buildings.

The plate holder according to the invention can also be mounted on freestanding walls, in particular sound insulation walls or privacy screens or weather protection walls for holding plates or sheets of any kind.

When the use of a plate holder in conjunction with glass panels is described in the following description, this is not meant to be limiting. The invention provides a novel plate holder, which is suitable for all plate or tabular materials, in particular glass sheets of any composition, in particular tempered glass or laminated safety glass panels, but also glass composite panels, such. As photovoltaic panels, soundproofing panels, even if they are perforated, ribbed or otherwise have a textured surface.

Accordingly, the following invention describes the use of glass panels; however, it is not limited thereto.

So far, it is known to form plate holder for the holder of glass panels as a clamp holder. It is an angle profile, which is attached to a mounting surface and having a rear, vertical leg which forms the wall-side contact surface for the glass panel to be mounted thereon.

The (visible) front of the glass sheet is clamped by a counter-holder or by a vertical leg of a counter-holder, which is connected via a screw connection with the rear holder. Between the two holders a receiving space is provided, in which the glass sheet to be held is inserted and held on the front side.

A clamped holder is achieved by pressing the front counter-holder against the rear part with the pressing force of the screw connection so as to fix the glass sheet held in the receiving space under lateral pressure in the receiving space.

Disadvantage of such clamps, however, is that the vertical distance of glass plates lying one above the other by the intervening screw is undesirably large, resulting in a visually unattractive appearance.

The screw is also easy to install and also there is a risk that parts of the screw deflect, rot, corrode or wear out, which is undesirable.

The appearance is impaired by the visible from the visible side screw. For this purpose, it is known to avoid the visually unpleasant impression to use additional cover profiles, which are plugged or glued to the glass plate holder to cover the visually unsightly screw. But this involves a higher outlay and higher costs.

Furthermore, there are still point-shaped glass panel holder that require a hole in the glass sheet to be held, which is associated with increased effort, especially since certain types of glass are difficult or impossible to drill.

The JP 2005 061056 A discloses a disc holder having the features of the preamble of claim 1.

Plate holders according to the features of the preamble of claim 1 are also made FR 2 614 340 A1 . EP 2 299 025 A2 . DE 20 2010 000208 U1 and DE 11 65 229 B known.

The above plate holders are either complicated or expensive to manufacture and assembly or have a low holding power or they require additional fasteners for a reliable connection.

The invention has the object of providing a plate holder, in particular for glass panels of the type mentioned in such a way that it forms a smooth side surface as smooth as possible with minimal installation effort, the no projections, such. B. screw or rivet or the like is impaired.

To solve the problem, the invention is characterized by the technical teaching of claim 1.

Here, in a first embodiment, the invention provides that the part of the glass holder which encloses the lower side of the sheet of the material panel is arranged on the visible side of the glass holder.

Here, in a second embodiment, the invention provides that the part of the glass holder which encloses the lower side of the sheet of the material panel is arranged on the wall side of the glass holder.

For the sake of convenience of description, in the following description, it will be understood that the part of the glass holder enclosing the lower panel side of the material panel is disposed on the visible side of the material panel, although the invention is not limited thereto.

According to the invention, it is provided that this clamping part of the glass holder is designed as a plug-in or latchable latching angle.

This is understood to mean an L-shaped part, one leg of which, e.g. the longer L-leg, the lower side of the material plate to be held bounded on the front side and forms the front (preferably visible) portion of a receiving opening, while the other leg, e.g. the shorter part of the L-leg of this locking angle forms a latching tongue.

The latching tongue is adapted to be snapped into a slot formed as a recess in the opposite support bracket, thereby completing the receiving opening in the plate holder. Thus, the latching angle in the direction perpendicular to the plane of the wall surface - ie frontally from front to be attached to the stationary support angle.

In another embodiment, the Einrastwinkel can also be inserted laterally (parallel to the plane of the wall surface) in a rectified insertion opening on the stationary support member and locked. Instead of a frontal latching, as the invention prefers, in another embodiment also a lateral latching can be provided. Their plugging direction is offset by 90 degrees to the frontal latching.

The one leg, e.g. the shorter L-leg, the Einrastwinkels is designed as a latching tongue, wherein it is particularly preferred if this latching tongue is plate-shaped and has on its underside a jumping over the lower surface out locking lug or locking rib, preferably over the entire width of the latching tongue extends.

However, the invention is not limited thereto; the locking lug or the projecting locking rib may also be present piecewise on the underside of the latching tongue.

The term "latching tongue" is understood in particular a planar or plate-shaped part, but it may also be provided in another embodiment that the latching tongue is replaced by individual parallel juxtaposed and spaced apart mutually formed latching pins or a single latching pin.

It is important that this latching tongue in an associated insertion opening at the stationarily arranged, wall-side support bracket can be inserted and latched, it being preferred if this latching connection is selbstverfestigend and self-consolidating under the load of the down by weight pressing material plate.

For this purpose, it is provided that for mounting a material plate with a possibly the receiving opening lining retaining profile, directed in the direction of the mounting plane latching tongue into the insertion opening of the wall-side support bracket is retracted and there is arranged on the underside of the latching tongue locking lug behind a stop edge in the region of the insertion opening on the support bracket for engagement. This ensures a backup against renewed withdrawal in the direction of insertion.

To further secure the connection against swinging out of the latching connection is additionally provided that at the front of the latching tongue, a stop member is arranged, which applies behind an undercut slot in the region of the stationary support leg and there in the area in the insertion opening to avoid in that the latching angle pivots out or out of the insertion opening of the support bracket.

The stop member, which comes to rest on the undercut groove in the support bracket, thus laying load-transmitting on the underside of the groove and prevents the Einrastwinkel from pivoting out of the insertion opening.

Thus, a backup is given in two mutually perpendicular planes, namely once a backup against withdrawal in a horizontal plane is given by the latching connection and arranged at the rear end of the latching tongue stop member ensures in the vertical direction that the part is not from the latching connection pans out.

With the present invention, the possibility is created for the first time to provide a lockable or plug-in plate holder, in particular a glass panel holder completely without tools and without further fastening means, in which one part is formed as Einrastwinkel and that part of itself at the front in the region of the lower edge the material plate to be held applies.

The term "lower edge" is understood to mean that the lower region of the material plate is held by the latching angle according to the invention, which is arranged pluggable in the support angle.

Advantage of this measure is that now completely without tools a plug-plate holder or glass panel holder is proposed, in which an uninterrupted, provided with the slightest fugue front is given, because according to a preferred embodiment of the invention designed as Einrastwinkel front leg of the plate holder is symmetrical (equal ) formed like the lower, fixed visible side vertical leg of the plate holder.

This is the first time the possibility to create a completely continuous, flat viewing side of the plate holder, from the front only the least dimensioned connecting joints between the upper Einrastwinkel and the lower stationary vertical leg of the plate holder can be seen.

There is no need for any more screwing or riveting means, in particular there is a perfectly smooth visible surface and furthermore no fastening parts such as screws or rivets are used, which could possibly wear out, corrode or otherwise be damaged.

The latching connection according to the invention is particularly highly resilient, it is wear-free and the power transmission is ideal, because a tearing of the latching connection is avoided by a itself solidifying under the load of the material plate latching connection. The greater the weight (and / or the surface load due to wind and weather conditions, for example due to wind suction) of the material plate resting on the latching angle, the greater the holding force of the latching connection.

The assembly is particularly simple because a simply designed Einrastwinkel is provided which is interchangeable with a simple latching connection with the fixed support bracket via a slide-in guide.

The assembly is particularly quick and cost effective, because you can do without tools.

Incidentally, the invention is not limited to that the interchangeable formed Einrastwinkel is formed of the same material as the material of the fixed support angle. The Einrastwinkel can also be designed from a different material, in particular a plastic material.

According to a development of the invention, it is provided that instead of the latching lug, which is arranged projecting over the underside of the latching tongue firmly on the underside of the latching tongue can also be designed as a replaceable or retractable latching connection.

Here, it is provided that instead of the locking lug, a slide-in profile is arranged in the latching angle, and in this slide-in profile a triangular or multi-stop surfaces provided insertion wedge or an insertion bar can be inserted, which then replaces the latching lug according to the first embodiment.

Likewise, it may be provided in another embodiment of the invention, that over the width of the Einrastwinkels and over the width of the latching tongue extending locking lug is replaced by a rotatably formed locking rod having at its outer periphery at least one locking lug, with which it engages an associated stop edge in the front of the insertion opening can be brought to the support bracket.

It is not necessary in all embodiments in each case that the latching lug or the mutually complementary stop surfaces extend over the entire width of the latching tongue. These can also be arranged only laterally on the latching tongue and also protrude only laterally into the insertion opening of the support bracket.

In another embodiment of the invention, it is provided that the arranged at the stationary support angle in the region of the insertion opening stop edge is replaceable. Here, an approximately rectangular profile strip can be laterally inserted into the front of the insertion opening.

In a preferred embodiment of the invention, it is assumed that the latching lug or the latching means projecting out of the surface of the latching tongue are arranged on the underside of the latching tongue in the region of the plug-in latching angle.

In a kinematic reversal of this technical teaching, however, it can also be provided that in the region of the latching tongue of the Einrastwinkels a latching groove is provided and that in the opposite part, namely in the stationary support angle and that in the region of the insertion opening a projecting latching tongue or a latching element is arranged.

Incidentally, the invention is not limited to fixed latching tongues or latching elements; these can also be configured as spring tongues, as bending tongues or as spring elements.

When using a retractable profile or retractable locking profile and when using a locking rod which is rotatable, there is the further advantage that the locking connection is replaceable.

The subject of the present invention results not only from the subject matter of the individual claims, but also from the combination of the individual claims with each other.

All information and features disclosed in the documents, including the abstract, in particular the spatial ones shown in the drawings Training, are claimed as essential to the invention, as far as they are new individually or in combination over the prior art.

In the following, the invention will be explained in more detail with reference to drawings illustrating several execution paths. Here are from the drawings and their description further features essential to the invention and advantages of the invention.

Figur 1:

Schnitt durch eine erste Ausführungsform eines Plattenhalters im zusammengesetzten Zustand.

Figur 2:

Der Plattenhalter nach Figur 1 in perspektivischer Ansicht.

Figur 3:

Der Plattenhalter mit Darstellung des stationären Tragwinkels.

Figur 4:

Die Darstellung des Einrastwinkels für den Plattenhalter in perspektivischer Rückansicht.

Figur 5:

Die perspektivische Draufsicht des zusammengebauten Plattenhalters in einer ähnlichen Darstellung wie Figur 2 ohne Halteprofil.

Figur 6:

Eine gegenüber Figur 1 bis 5 abgewandelte Ausführungsform eines Plattenhalters mit einer auswechselbar ausgebildeten Rastleiste.

Figur 7:

Eine gegenüber Figur 6 abgewandelte Ausführungsform mit einem Verriegelungsstab als Rastelement.

Figur 8:

Eine gegenüber Figur 7 abgewandelte Ausführungsform mit einer als Rechteckprofil ausgebildeten Rastnase.

Figur 9:

Die Vorderansicht eines Aufbaus von Platten die mit dem erfindungsgemäßen Plattenhalter zusammengesetzt sind.

Figur 10:

Die Seitenansicht der Anordnung nach Figur 9.

Figur 11:

Schematisiert die Darstellung der Montage einer Platte nach der Erfindung.

Show it:

FIG. 1:

Section through a first embodiment of a plate holder in the assembled state.

FIG. 2:

The plate holder after FIG. 1 in perspective view.

FIG. 3:

The plate holder with representation of the stationary support angle.

FIG. 4:

The representation of the Einrastwinkels for the plate holder in perspective rear view.

FIG. 5:

The perspective top view of the assembled plate holder in a similar representation as FIG. 2 without holding profile.

FIG. 6:

One opposite Figure 1 to 5 modified embodiment of a plate holder with an interchangeable locking bar.

FIG. 7:

One opposite FIG. 6 modified embodiment with a locking rod as a locking element.

FIG. 8:

One opposite FIG. 7 modified embodiment with a formed as a rectangular profile locking lug.

FIG. 9:

The front view of a construction of plates which are assembled with the plate holder according to the invention.

FIG. 10:

The side view of the arrangement according to FIG. 9 ,

FIG. 11:

Schematisiert the representation of the mounting of a plate according to the invention.

In the FIGS. 1 to 5 In general, a plate holder 1 is shown, which in principle consists of the parts according to FIGS. 3 and 4 consists.

According to FIG. 1 and 3 is attached to a mounting surface not shown, a base angle 2, wherein z. B. a screw is used and the fixing screws not shown in each case by adjusting disks 3 arranged through, and cover the adjusting discs 3 slots.

About such a screw - or any other wall-side attachment - the plate holder 1 of the invention is screwed to a mounting surface.

Instead of such a wall-side screw fastening and adhesive joints, welded joints, plug-in connections and the like can be used. Likewise, clamping connections can be provided.

Related to the in FIG. 1 illustrated base angle 2, this has a front horizontal leg 4, in which a vertical bore 5 is provided, through which a fastening screw 6 engages, which fixes the horizontal leg 7 of a stationary arranged support bracket 8.

The arranged on the attachment side support bracket 8 is according to FIG. 3 from the rear horizontal leg 7 and a material integrally adjoining vertical part, which consists of the upper vertical leg 10 and the subsequent vertical leg 11 below.

The two vertical legs 10, 11 are preferably material in one piece (made of the same material) connected to each other and together with all other parts of the support bracket 8 is an integral part, which can be preferably made of an aluminum extruded or aluminum die-cast profile. It can also be a zinc die-casting used or a plastic profile or a composite material. Instead of a one-piece part can therefore a composite part composed of several parts or materials may also be used.

Of course, the parts mentioned can also consist of a stainless steel material, in particular a chrome-nickel steel.

Incidentally, the fastening screw 6 is underlaid with an adjusting disk 9, as a result of which the wall-side screw connection is provided.

Of course, this screw can be made of one or more screws 6 replaced by other fasteners, such. As clamped connections, plug-in connections, welded joints, riveted joints and adhesive joints and the like.

It is important that the wall-side formation of the stationary support bracket 8 consists of two oppositely directed vertical legs 10, 11, which form the wall-side contact surface for a receiving opening 38, in which the material plate 29, 30 is inserted and held.

According to FIG. 3 forms the support bracket 8 at its front side a horizontal support leg 12, in which approximately centrally an insertion opening 14 is provided for the latching receiving a Einrastwinkels 20.

The support leg 12 is - as I said - formed horizontally and material einstückig about at an angle of 90 ° in a subsequent downwardly directed vertical leg 13, which forms a lower receiving opening for receiving the upper side of any material plate 29, 30. The specified angle of 90 ° can be kept within limits of 70 to 100 degrees.

According to FIG. 4 the latching angle 20 consists of an upward vertical leg 21, which is connected approximately at an angle of 90 ° with an adjoining latching tongue 24 which is formed as a plate. The entire part is preferably made of a metal or a plastic material or a Kunststoffmetallverbund.

It is important that the inside of the vertical leg 21 forms a bearing surface 22 for the formation of the receiving opening 38 and that further on the lower bottom surface of the latching tongue 24 a preferably extending over the entire width of the latching tongue 24 latching lug 25 is disposed over the surface of the Underside of the latching tongue 24 protrudes.

The front free part of the latching tongue 24 is formed by a stop member 26 which is flattened and which according to FIG. 1 an upwardly directed pressure surface 27, with which the latching tongue 24 engages in an inserted slot 18 in the assembled state, so that the pressure surface 27 comes to rest on the upper side of the stop member 26 to the upper side of the undercut slot 18 and the entire Einrastwinkel 20 against an undesirable pivoting in the direction of arrow 41 protects.

The insertion direction for the latching tongue 24 in the insertion opening 14 takes place in the direction of arrow 15th

In this case, the locking lug 25 engages behind a stationary stop edge 16, which is arranged in the region of an end face 17 formed stop face, wherein the insertion opening 14 itself is formed as an opening, d. H. it contains no material. Therefore, the underside of the vertical leg 21, which is designed as a support surface 23, on the support surface 19 support leg 12, while the underside of the latching tongue 24 is supported by the stop surface 17 and under attack.

The opening 14 is bridged by the latching tongue 24, wherein only the rear part of the latching tongue 24 engages with the stopper part 26 in the undercut slot 18, as shown in FIG. 1 is shown.

The engagement of the latching tongue 24 of the Einrastwinkels 20 is not exactly straight in the direction of arrow 15, but in the way of a certain arc and that the locking lug 25 must first be lifted over the stationary stop surface 17 and the stop surface 16 formed behind it before it is dropped and the latching tongue comes behind the stop edge 16 to the plant.

Thus, the entire latching connection is protected against repeated withdrawal in the opposite direction to the direction of arrow 15, also as a further protection against unscrewing the hitting the raised pressure surface formed 27 contributes to the bottom of the insertion groove 18 in the region of the stop member 26.

This is a completely safe and self-consolidating under load locking connection is given, which is mounted without tools.

The FIG. 2 shows the advantages of the invention of a visual side, almost joint-free connection. It can be seen that the lower stationary vertical leg 13, which is arranged on the stationary support bracket 8, forms a continuous planar part with the vertical leg 21 of the Einrastwinkels 20 and thereby a particularly aesthetically pleasing, almost uninterrupted surface is created in which no dirt penetrate can, because the superimposed parts virtually seamlessly merge into one another and the penetration of dirt and foreign bodies is prevented.

For mounting the entire arrangement, it is initially provided that the lower side of the respective material plate 29 to be mounted on the in FIG. 1 shown holding profile 31 is plugged,. The holding profile 31 preferably consists of a U-profile with barb-shaped holding ribs 32, which are directed obliquely downwards against the bottom of the receiving opening 38.

The material of the holding profile 31 can be changed within wide limits. It preferably consists of a rubber profile, or a plastic elastomer profile z. As a PU foam, made of an EPDM plastic material or any other materials that can exert a certain elastic bias on the material to be held plate 29, 30.

Because preferably the retaining ribs 32 are directed obliquely downwards against the bottom of the receiving opening 38, there is the further advantage that different plate thicknesses can be accommodated in the receiving opening 38 and that an additional bias is exerted on the side of the material plate 29, and this before the lateral tilting out of the receiving opening 38 protects.

In addition, the directed against the bottom of the receiving opening 38 holding ribs facilitate the insertion of the respective to be held material plate 29, 30, because the Rippen give this insertion pressure and elastically deform and create a sealing on the respective side of the material plate 29, 30.

Furthermore, the shows FIG. 1 two different material plates, wherein the upper material plate 29 as a glass plate z. B. consists of an ESG material, while the lower material plate 30 as a glass plate made of a laminated safety glass material.

However, the invention is not limited thereto. However, it is usually provided that each material-identical material plates 29 or 30 are installed, so that the embodiment according to FIG. 1 only the possibility of using different material plates, especially glass plates shows.

Likewise, of course, the glass plates, which are referred to herein as ESG or VSG, are also combined with different wood, metal, plastic wood composite panels and the like.

In another embodiment of the invention, it is according to FIG. 6 provided that the previously formed as stationary and fixed to the underside of the locking lug 25 locking tongue 24 is now formed interchangeable in the form of a in FIG. 6 shown locking bar 33, perpendicular to the plane of the paper FIG. 6 For example, in the direction of arrow 34 is pulled out or hineinschiebbar, with an associated, the locking bar 33 adapted groove is present.

The locking strip is triangular or rectangular in shape and has a plurality of stop surfaces, wherein the striking of the stationary stop edge 37 is essential. The stop edge 37 may also be formed replaceable.

In one opposite FIG. 6 modified embodiment shows the FIG. 7 also an interchangeable locking arrangement, wherein instead of one in the plane of the paper FIG. 6 retractable or retractable locking bar 33 now only one time einschiebbarer locking rod 35 is provided which is inserted once in the same manner as the locking strip 33 and which is then rotatable in the direction of arrow 36 to the eccentrically arranged on its outer circumference locking lug in engagement with the stationary stop edge 37 according to FIG. 6 bring to.

The FIG. 8 shows as a further embodiment that the locking lug 25 may be formed not only as a chamfered projection, but the locking lug may also have any other arbitrary profile, in particular a rectangle or square profile, as in the form of locking lug 45 in FIG. 8 is shown.

Likewise, the invention is not directed to the intervention of a protruding from the bottom side of the latching tongue 24 locking lug 25, 45, but in the kinematic reversal, it may also be provided that the latching lug 25, 45 is disposed in the region of the stationary part and opposite to the Bottom of the latching tongue 24 an associated latching groove is provided. Here are also all the aforementioned modifications application.

The FIGS. 9 to 11 show the assembly of any material plates on a mounting surface, according to FIG. 9 shows the small-sized horizontal joint 40, which forms between the lower end face of a material plate and the upper end face of the other material plate. Namely, it requires no screw that would have to be arranged in this area and the width of the horizontal joint 40 is limited only by the material thickness of the latching tongue 24 and the associated insertion opening in the associated stationary support bracket.

Of course, due to the inventive design of the plate holder and the vertical abutting joints are kept particularly small, which in the drawing FIGS. 9 and 10 not shown separately.

The FIG. 11 shows an example mounting a material plate 29. First, the upper end face of the material plate 29 'is inserted into the below receiving opening 39 of an upper plate holder 1. Thereafter, the material plate 29 'is pivoted in the direction of arrow 15 at remote latching angle 20 and attached holding profile 31 with its underside. The lower end face of the material plate 29 is pivoted freely into the half-side opened receiving opening 39.

After the introduction of the underside of the material plate 29 in the still laterally open receiving opening 39 of the engagement angle 20 is applied to the outside of the visible side down to the material plate 29, wherein the underside of the material plate rests with the holding profile on the top of the latching tongue 24 and the entire part is inserted in the direction of arrow 15 in the insertion opening 14 and locked there.

The entire holding profile 31 is now under the weight load of the material plate 29 with full weight on the top of the latching tongue 24, but is also supported by the lateral regions of the support leg 12.

It is immaterial how the support load is distributed, because it is in any case ensured that the latching tongue 24 can not be pivoted vertically under the weight load of the material plate 29 or offset so unintentionally the latching tongue 25 out of engagement with the stop edge 16 to bring.

The fact that the retaining profile 31 is elastically resilient, the pivoting is facilitated because the retaining profile 31 slightly compresses under the insertion movement and then expands again. In this case, a lifting of the plate is not required.

In other embodiments, however, the retaining profile can also be completely eliminated or replaced by a rigid design.

The holding profile 31 can then be omitted if a very light plate is used, which can be easily raised or if only small plates are used, so that a lifting of the material plate to be inserted is easily possible.

When using an elastomeric holding profile, there is the advantage that even the heaviest material plates can be mounted without lifting with the plug-in plate holder, without having to be raised. This minimizes the risk of damage. <B><u> Drawing Legend </ u></b> 1. plate holder 35th locking bar Second base angle 36th arrow Third adjustment disc 37th 4th horizontal thigh (of 2) 38th Receiving opening (top) 5th drilling 39th Receiving opening (below) 6th fixing screw 40th Horizontal joint 7th horizontal thigh 41st arrow 8th. supporting brackets 42nd 9th adjustment disc 43rd 10th vertical leg 44th 11th vertical leg 45th locking lug 12th supporting leg 13th vertical leg 14th insertion opening 15th arrow 16th stop edge 17th stop surface 18th insertion groove 19th bearing surface 20th snap angle 21st vertical leg 22nd bearing surface 23rd bearing surface 24th catch tongue 25th locking lug 26th stop part 27th print area 28th insertion bevel 29th Recyclable board (ESG) 30th Recyclable board (VSG) 31st retaining profile 32nd holding rib 33rd locking strip 34th arrow

Claims (10)

1. Panel holder (1) for mounting material panels (29, 30), in particular glass plates, on a wall-side attachment surface which comprises a stationary supporting angle (8) attached on the wall side and which consists of at least two counter-directed vertical limbs (10, 11), of which each forms one half of a receiving opening (38, 39) for clamping mounting in each case of one of the material panels (29, 30), and at least the other half of the receiving opening (38, 39) is formed by a further vertical limb (13, 21) which forms the other half of the receiving opening (38, 39), wherein at least the one further vertical limb (21) forming the other half of the receiving opening (38, 39) and clamping the lower surface of one of the material panels (29, 30) is a part of an engaging angle (20) which is attached in the stationary supporting angle (8), characterised in that the engaging angle (20) approximately at a right angle to the further vertical limb (21) has a snap-in pin (24) which can be inserted and locked in a slide-in opening (14) in a horizontal supporting limb (12) of the stationary supporting angle (8), and in that on the front end of the snap-in pin (24) is arranged a stop part (26) which is placed to be load-transmitting on an undercut slide-in groove (18) in the stationary supporting angle (8) opposite the engaging angle (20).
2. Panel holder according to claim 1, characterised in that a front free part of the snap-in pin (24) is formed by a stop part (26) which is smoothed down and has an upwardly directed pressure surface (27), with which the snap-in pin (24) in the mounted state engages in the undercut slide-in groove (18) so that the pressure surface (27) on the upper side of the stop part (26) comes to rest on the upper side of the undercut slide-in groove (18) and protects the entire engaging angle (20) from undesirable pivoting in arrow direction (41).
3. Panel holder according to claim 1 or 2, characterised in that the snap-in connection is formed by engaging a snap-in catch (25) arranged on one part of the snap-in connection and which can be brought to rest behind a stop edge (16) arranged on the other part.
4. Panel holder according to claim 3, characterised in that the snap-in catch (25) is arranged on the underside of the snap-in pin (24) of the movable engaging angle (20), and in that the opposite stop edge (16) in the region of the slide-in opening (14) is arranged on the stationary supporting angle (8).
5. Panel holder according to one of claims 1 to 4, characterised in that the snap-in connection (16, 25) is designed to be self-fastening under the load of the material panel (29) being supported thereon.
6. Panel holder according to one of claims 1 to 5, characterised in that the vertical limb (21) of the insertable engaging angle (20) with the vertical limb (13) arranged in the same plane but arranged to be counter-directed and stationary forms an almost jointless connection or an intended shadow joint on the visible side of the glass holder (1).
7. Panel holder according to one of claims 1 to 6, characterised in that the lower side of the material panel (29) to be mounted is placed on a mounting profile (31).
8. Panel holder according to claim 7, characterised in that the mounting profile (31) consists of a U profile with mounting ribs (32) designed like barbs and which are directed at an angle downwards against the base of the receiving opening (38).
9. Panel holder according to one of claims 1 to 8, characterised in that at least the one part of the snap-in connection (16, 25) can be replaced.
10. Panel holder according to one of claims 1 to 9, characterised in that at least the one part of the snap-in connection (16, 25) consists of a resilient material, in particular a spring steel.

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