DE202016106285U1 - Clamp system for panels - Google Patents

Abstract

Wall or ceiling covering, comprising - a substructure, which can be mounted on a wall or ceiling (13), with construction rails (12) and mounting clips (3), - a panel surface with a multiplicity of floating surfaces mounted on the construction rails (12) by means of the mounting clips (3) Panels, which are connected to one another on the longitudinal sides and / or transverse sides by means of locking profiles which can be connected to one another and free of adhesive, the mounting clips (3) being movable in the longitudinal axis direction of the construction rails (12) on the construction rails (12) and - the panels (1a, 1b ) are mounted transversely to the longitudinal axis direction (L) movable on the mounting clips (3), - wherein a fall protection (15) is arranged, which prevents the unintentional release of the panels (1a, 1b) of the construction rail (12) at least in sections.

Description

The invention relates to a floating ceiling or wall covering according to claim 1 and a corresponding mounting system for producing a floating laid wall or ceiling covering according to claim 10.

Wall and ceiling coverings with an at least partially floating installation, for example, from EP 1 343 943 B1 known. It discloses connected via corresponding locking profiles panels that are attached by means of a clip recording on one of the panels and a clip on the ground.

The clip is arranged on the clip receptacle so that the panel can move both transversely to the longitudinal axis direction and in the longitudinal axis direction of the panel on the clip. In this case, the possibility of movement is generated transversely to the longitudinal axis direction of the panel over a length of the clip longer Clipaufnahme in the panel. In this respect, however, the movement across the longitudinal axis direction is only possible to a very limited extent, since the space available in the clip receptacle is very limited. Another difficulty is the securing of panels arranged on ceilings and walls, which are connected to corresponding locking profiles, since the unintentional release of a panel creates a domino effect, due to which large portions of the panel surface or even the entire panel surface drops from the mounted wall or ceiling ,

The invention is therefore based on the object to provide a floating mounted wall or ceiling covering and an improved mounting system for producing a floating mounted wall or ceiling covering, in which an unintentional detachment of the wall or ceiling covering is prevented.

The invention solves the problem by a wall or ceiling covering with the features of claim 1 and a mounting system with the features of claim 10.

The method for producing an at least partially floating ceiling or wall covering comprising a panel surface with a plurality of panels, which are connected to each other at the longitudinal sides and / or transverse sides by means of mutually corresponding and adhesive-free connectable locking profiles, comprises the steps of: arranging first panels a first row of panels on structural rails by means of a mounting clip, wherein the mounting clip is movably supported towards the structural rail on the structural rail and the mounting clip engages a receptacle in a recess of the first panel so that the first panels are movable transversely to the direction of the structural rails on the receptacle are mounted and connecting second panels of a second panel row with the first panels by means of the longitudinal locking profiles, wherein before, simultaneously or after connecting the first and second panels a fall-proof is arranged, which prevents the unintentional release of the panels of the construction rail.

The method allows a particularly simple and tool-free installation of a ceiling or wall covering on the construction rails. In this case, first panels of a first row of panels with a first longitudinal side, which is arranged in the region of an adjoining the panel surface space boundary surface, attached to the construction rails. This is done either by means of mounting clips or by, for example, hidden, underside mountable retaining clips. For further assembly, a mounting clip is arranged on the construction rail, for example by means of a rotary movement about a rotation axis perpendicular to the panel surface, so that the mounting clip is movably mounted on the construction rail with, for example, two tabs. Subsequently, the mounting clip is pushed along the construction rail with a receptacle on the space boundary side opposite second side of the first panel, so that the first panel is movably supported on the receptacle in the longitudinal axis direction of the panel.

Subsequently, the second panel of a second row of panels is arranged by means of the longitudinal locking profiles on the longitudinal locking profile of the first panel and locked with this. For fixing the first panel row opposite the second side of the second panel, in turn, a mounting clip is mounted on the construction rail and pushed with its inclusion on the second side of the second panel.

Further panel rows are mounted according to the assembly of the second row of panels, wherein the last row of panels a panel surface, for example. According to the first row of panels on the room boundary surface facing side can also be attached to the mounting rail with a mounting clip or example. With a bottom and concealed retaining clip.

The storage of the panels on the mounting clips, which in turn are movably mounted on the construction rail, allows a fully floating storage and thus an unobstructed movement of the panel surface between the space boundary surfaces.

Under a fully floating storage is understood that the panel surface can move freely in its plane in four mutually offset directions 90 ° to the respective adjacent space boundary surfaces.

The movement along the longitudinal axis of the panels, i. transverse to the longitudinal axis of the structural rails, by sliding the panel along the mounting of the mounting clip, i. changed its position relative to the mounting clip. The movement of the panel surface in the longitudinal axis direction of the construction rail is carried out together with the mounting clip by the mounting clip slides along the construction rail. Accordingly, during the movement of the panel surface in the longitudinal axis direction, there is no relative movement between the mounting clip and the panel.

Generic panels comprise wood-based materials, in particular wood-based panels, which are used as wall or ceiling covering. Under wooden materials are understood in particular the classic wood materials such as plywood panels and plywood or particle-based wood materials, such as. Fibreboard, chipboard or OSB boards. In addition, generic panels may also include wood-plastic composites, i. For example, materials made by extrusion or injection molding include wood particles. Generic panels preferably comprise a coating. The coating can be, for example, real wood, laminate (DPL: direct pressure laminate, CPL: continuous pressure laminates, HPL: high pressure laminates, high-pressure laminates), lacquer, for example applied by direct printing or indirect printing, a plastic or Plexiglas plate or foil, a metal plate, a WPC plate or foil or combinations thereof.

This means that generic panels can be designed in any case multi-layered. In this case, the panel itself may be multi-layered, for example, formed from a wood-based panel and a coating. It is also possible for the wood-based panel itself or the coating itself to be multilayered in each case.

Panels according to the invention are characterized in that they are plate-shaped and have on their longitudinal sides and on their transverse sides mutually corresponding locking profiles for adhesive-free and seamless joining, wherein at least the longitudinal sides to each other and the transverse sides have mutually corresponding locking profiles. Alternatively, each have a transverse and a longitudinal side identical profiles, so that a first panel can be connected with a lateral side with a longitudinal side of a second profile. A panel surface is to be understood as meaning a plurality of panels which are connected to one another via their corresponding connection means and form, for example, a jointless surface, a surface covering.

The corresponding locking profiles are designed in particular as rotary profiles, pivoting profiles and / or rotary pivoting profiles. Also, the locking profiles can be designed as a so-called snap button profiles. Alternatively or additionally, both the longitudinal and the transverse locking profiles may have a so-called 5G locking.

The first panels of a first row of panels are understood to be panels which are connected to one another via corresponding locking profiles on their transverse sides (short side edge) and form part of a wall or ceiling covering. In this case, a first row of panels is a first or last row of panels of a panel surface. The first row of panels may thus be a panel row terminating the panel surface, i. For example, with one of its longitudinal sides adjacent to a room boundary surface.

In the case of wall or ceiling coverings of panels with corresponding locking profiles, it is necessary for the first row of panels to have at least two direct connection points with the substructure, namely firstly in the area of the outside (eg the side of the room boundary surface facing) of the first panels and a connection in the Area of the corresponding locking profile with a second panel. The connection facing the space-limiting surface can, for example, also be made with the mounting clip, but preferably a retaining clip can be used for this purpose, which is arranged concealed on the underside of the panel in the wall-side region and engages with the construction rail.

Under the mounting clip is a fastener to understand that creates a movable connection between the structural rails of the substructure and the panel surface. The movable mounting of the mounting clip on the construction rails is done, for example, such that the mounting clip tabs for encompassing portions of the construction rail, so that the mounting clip along the longitudinal axis direction of the construction rails can be moved to the construction rails.

For arranging the mounting clip on the panel, it is provided that the mounting clip with a receptacle in a recess of the panel intervenes. The receptacle may, in particular, have a first leg projecting from a surface of the mounting clip and comprising the receptacle.

For supporting the panels on the receptacle, it is preferably provided that a section of the first leg engages around a section of a groove cheek, for example a lower groove cheek, of the locking profile. In this case, the groove cheek lies with a portion on the receptacle on or at this and can move along the recording.

The fully floating bearing thus takes place such that the panel surface as a whole can move in the longitudinal axis direction of the construction rails together with the mounting clips, while the panel surface moves in the direction transverse to the longitudinal axis direction of the construction rails, in which resting on the receptacle of the mounting clip portions of the panel be moved.

In particular, the structural rails have a hat-like cross-section, that is to say they have a U-shaped base body in which the free ends of the legs can be bent outwards at an angle of, for example, 90 ° and form webs facing in the opposite direction. The construction rails are preferably mounted with their base body directly on the wall or ceiling or another supporting structure, so that the webs are spaced and aligned as far as possible parallel to the wall or ceiling.

In the case of wall and ceiling coverings made of panels with corresponding locking profiles, there is the danger of a domino effect when a panel is detached from the substructure. In this, for example, a first panel is detached from the substructure and slips out of the corresponding locking profile of the second panel. As a result of the dissolution of the corresponding locking connection, the second panels loose their connection to the substructure on one side, as a result of which they also detach and fall off the mounting clip and the corresponding corresponding locking connection.

Accordingly, it may happen that, for example, an accidentally detached panel in the edge region of a panel surface can cause large parts of the panel surface or the entire panel surface to crash (domino effect).

A fall arrest device is understood to mean a device or a device which, in addition to the locking profiles and the receptacle on the mounting clip, effects a further fixing of the panels, which considerably impedes or prevents the detachment of a first and / or second panel and in particular a domino effect.

The simultaneous placing of the fall arrest device is understood to mean that the fall arrest device during the longitudinal joining of the first and second panels, i. in the locking of the two panels by means of the locking profiles, is arranged. That is, the process of locking and the arrangement of the fall protection takes place at least partially at the same time. Subsequent placement of the fall protection means that the installation / assembly of the fall protection takes place after completion of the locking of the locking profiles. Accordingly, before joining is understood that the fall arrest is mounted before the joining of the locking profiles.

According to a development of the invention, the fall protection is arranged in the region of the locking profile. Thus, the fall protection may be formed as an adhesive, which is, for example, arranged in the region of the corresponding locking profile and glued them. As adhesives in particular glues can be used. Particularly preferably, the fall protection is, for example, designed as a mechanical component which engages in the existing locking profile or on the underside of the panel. In this case, the fall protection can be designed, in particular, as a latching body, which engages in a latching body receptacle arranged on a panel.

Particularly preferably, at least one catch body receptacle is introduced to form a fall arrest in the first and / or second panel, in which engages a preferably arranged on the mounting clip locking body. The intervention takes place in particular before or during the locking of the corresponding locking profiles of the first and second panels.

The detent body receptacle may be formed in particular as a recess. The recess is particularly preferably designed as extending in the longitudinal axis direction of the panel groove. The latching body receptacle is also designed in particular as an additional groove for the locking profile.

The catch body receptacle is preferably arranged in the region of the locking profile of the second panel. The suitable detent body is preferably arranged on the mounting clip. It can be provided according to a preferred embodiment as a second leg, which is introduced during the locking process of the locking profiles in the detent body receiving, whereby a particularly stable securing of the second panel is achieved.

Alternatively, the detent body is arranged according to a development of the invention on the first, the receiving leg comprehensive. In these embodiments, the locking profile of the second panel is coupled to the locking profile of the first panel and at the same time, for example. In the pivotal movement to be performed for coupling the locking profiles, the locking body is inserted into the detent body.

As an alternative or in addition to the catch body and the catch body receptacle in the region of the locking profiles, the catch body receptacle is introduced into the underside of the first and / or second panel. This can also be done as a single recess or, for example, as extending in the longitudinal direction of the panel groove. The respective associated detent body may preferably be formed as protruding from the main body of the mounting clip web.

In the formation of the latching body receptacle in the region of the underside of the first panel, the mounting clip is pushed, for example, with a recording comprehensive first leg on a lower groove cheek of the first panel and arranged on the main body of the mounting clip first web is inserted into the detent body receptacle of the first panel. Alternatively or likewise in addition, when pivoting the locking profiles into each other, a second web is inserted into a lower-side detent body receptacle on the second panel.

A further particularly preferred embodiment provides that when mounting the second panel on the first panel, a spring element penetrates into both locking profiles, so that an unlocking is prevented. For this purpose, the spring element is mounted either in the locking profile of the first or the second panel. The spring element preferably engages in a spring element receptacle, for example a groove, in such a way that, in the locked state, it engages in both locking profiles of the first and second panels.

The previous embodiments of fall protection complementary or alternative to these is particularly preferably arranged as fall protection a terminal strip with a base and a retaining strip, the body attached to a covered by the panel surface ceiling or wall or an adjacent space boundary surface and the retaining strip with the Connected main body, in particular releasably engaged in the body, and is applied to the panels.

The formation of fall protection as a retaining strip is particularly simple and does not require modifications of the previously known locking profiles and mounting clips. In this case, the retaining strip is connected to the base body in such a way that the retaining strip in the edge region of the panel surface abuts against this and reliably prevents detachment of the panel in the direction perpendicular to the panel surface.

The main body is in particular plate-shaped and is attached to a mounting side of the ceiling, wall or room boundary surface. In order to make the installation of the retaining strip particularly simple, the base body has a latching body receptacle into which the retaining strip having a latching body is latched. In this case, the latching body receptacle and the latching body are in particular aligned in such a way that the latching process takes place in the direction perpendicular to the visible covering surface.

Alternatively or additionally, a particularly preferably non-adhesive connecting means can be introduced into the lower groove cheek of the first panels and fastened to the mounting clip. Under a connecting means in this context mechanical fasteners such as screws, bolts o.ä. understood, but no adhesives. When inserting the connecting means is, for example, screwed into a lower groove cheek of the first panel or inserted into a prepared recess and attached to the mounting clip, for example. Screwed. In order to allow the panel, despite the connecting means, sufficient movement possibility transversely to the longitudinal axis direction of the construction rails, the connection means is also preferably movably mounted transversely to the longitudinal axis direction of the construction rail, for example via a slot.

The object of the invention is achieved by a wall or ceiling covering having a mountable on a wall or ceiling substructure with construction rails and a mounting clips on the construction rails floating mounted panel surface with a plurality of panels on the longitudinal sides and / or transverse sides by means of each other and adhesive-free connectable locking profiles are interconnected, wherein at least the mounting clips in the longitudinal axis direction of the construction rails are movably mounted on the construction rails and the panels movable transversely to the longitudinal axis of the mounting clips and a fall arrest is arranged, which prevents the unintentional release of the panels of the construction rail at least in sections ,

The ceiling and wall covering according to the invention can be mounted on the construction rails particularly easily and quickly without tools. Movable storage of mounting clips and mobile storage of panels on receptacles of Mounting clips ensure that the panel surface can move between the room boundary surfaces in the event of swelling and shrinkage, without tensions in the panel surface. Furthermore, since the special mounting of the mounting clips and the panels on the mounting clips an unlimited movement of the panel surface in the area of the space boundary surface can be done, the ceiling and wall covering is also suitable for large swelling and shrinkage movements that occur, for example. In the range of wet rooms can compensate. The locking profiles ensure that the panel surface as a whole is retained and remains seamless. The fall protection prevents even with strong movements of the panel surface, which may occur, for example, due to, for example, swelling and shrinkage movements of the wood materials that no domino effects may occur by which several rows of panels or the entire surface layer unintentionally fall off the substructure.

According to a development of the invention, the panel surface comprises at least a first row of panels, which is fastened to the construction rails by means of mounting clips, and a second row of panels whose second panels are connected to the first panels of the first row of panels via a first longitudinal side via the corresponding locking profiles and to one of the first Longitudinal side opposite the second longitudinal side are mounted by means of mounting clips on the construction rails, wherein in the region of the interconnected locking profiles of the panels of the first and second row of panels a fall arrest is arranged, which prevents unintentional release of the panels of the construction rail.

Particularly preferably, the mounting clip on at least one locking body which is locked with a Rastkörperausnehmung in the back of a panel of the first row of panels and / or in a Rastkörperausnehmung in a panel of the second row of panels. In this case, the locking body may be formed as a web, in particular resiliently, which protrudes from the surface of a base body of the mounting clip. The web and possibly also the Rastkörperausnehmung can be arranged for particularly secure hold of the panels, for example. With an angle <90 ° to the surface of the base body of the mounting clip.

For applying the receptacle to the recess of the locking profile, the mounting clip preferably has a first leg which protrudes from the surface of the main body of the mounting clip and which comprises the receptacle. In this case, the first leg, for example. Have a holding portion which protrudes largely perpendicular from the base body surface and a subsequent to the holding portion recording, for example, aligned at an angle of 90 ° +/- 15 ° to the holding portion and for engaging in the Recess of the locking profile, for example. For applying to a lower groove cheek is formed.

According to a development of the invention, the latching body receptacle is arranged in the region of the locking profile of the second panel and the latching body has a protruding from the main body of the mounting clip second leg, which is latched to the latch body receiving. The second leg can also, for example. With a first section, protrude largely vertically from the surface of the main body of the mounting clip and locked with a second portion in the latch body receptacle. The holding portion and the first portion can thus be arranged largely parallel, while the receptacle and the second portion can point with their free ends in opposite directions.

Alternatively, the latching body is particularly preferably arranged on the first leg and locked in the latching body receptacle in the locking profile of the second panel. In this case, the locking body portion protrudes from the receptacle, for example, in a largely opposite direction.

According to one embodiment of the invention, the fall protection on a magnet which fixes a panel of the first and / or second row of panels on the mounting clip and / or the construction rail. The magnet can either be arranged in one of the panels and interact with a ferromagnetically designed mounting clip or a ferromagnetically designed construction rail or the magnet is arranged on the mounting clip and interacts with a ferromagnetic material introduced into the panel. As an alternative to the magnet, magnetized wood particles can also be arranged in the region of the locking profiles or on the underside of the panel, which produce a magnetic connection with the mounting clip. Instead of a ferromagnetic material and a second opposite polarity magnet may be arranged to increase the magnetic force. The magnetic connection further ensures a fully floating bearing of the panel surface on the structural rails.

In addition or as an alternative to the abovementioned embodiments of the fall arrest device, according to a development of the invention, the fall arrest device may comprise a closure strip with a base body and a retaining strip, the base body being fastened to a space delimiting surface (ceiling or wall) and the retaining strip being connected to the base body, in particular into the base Main body releasably locked and applied to the panels.

Also, the fall protection may include an adhesive that glues the corresponding locking profiles together so that they are not non-destructively separated from each other. The adhesive can be arranged directly in the region of the locking profiles. The arrangement of the adhesive in the region of the locking profiles ensures that they are still floating.

Furthermore, as a fall protection, a connecting means in the first panel, in particular in a groove cheek, for example, a lower groove cheek of the first panel introduced and attached to the mounting clip. In this context, a connection means is understood to be a mechanically coupling component (for example screws, bolts, hooks or the like). The connecting means is formed separately in particular from the panels and the mounting clip. Adhesives are not to be understood in this context as a connecting means. The connecting means projects through the lower groove cheek or is supported therein and fixedly connected to the mounting clip in a direction perpendicular to the panel surface. In order to further ensure the floating bearing, the connecting means is at least in the mounting clip in the longitudinal axis direction of the panel, for example. Via a slot, movably mounted.

A further embodiment of the fall protection, which may be formed as an alternative or in addition to the aforementioned embodiments, comprises a spring element which engages in the interconnected longitudinal locking profiles. The spring element can be arranged, for example, in an arranged in the locking profile, for example. Additional groove so that it engages when locking the locking profiles in a arranged on the second locking profile, for example. Additional groove and locks the corresponding locking profiles together. Such locks are known, for example, as 5G locks in the field of floor panels.

Further, the object of the invention is achieved by a mounting system for producing a floating laid wall or ceiling covering panels with mutually corresponding locking profiles, the at least one mounted on a wall or ceiling substructure with construction rails and a movably mounted on the construction rails in the longitudinal axis direction of the construction rails mounting clip with a receptacle for engaging in a recess on a first panel, wherein the mounting clip has two tabs formed for engaging behind the construction rail, which are arranged on opposite sides of a longitudinal axis and a transverse axis of the mounting clip, so that the mounting clip by means of a rotational movement about a perpendicular on the longitudinal axis and the transverse axis standing axis of rotation on the construction rail is movable storable.

The mounting system allows in a particularly advantageous manner a tool-free installation of wall or ceiling panels that are connected to each other via corresponding locking profiles. In addition, it ensures a completely floating mounting of the panel surface, so that the generated panel surface within the space boundary surfaces, for example, can perform occurring swelling and shrinkage movements.

The construction rails have, as already stated, for example, a hat-shaped cross-section on with a U-shaped base body and arranged at the free ends of folds forming webs for the lugs of the mounting clips. The webs are preferably aligned at an angle of 90 ° to the legs of the U-shaped base body and thus largely parallel to the bottom of U. In this case, the free ends of the webs preferably in opposite directions.

Under lugs are understood connecting elements for at least partially encompassing the webs and for sliding along the webs. The mounting clip preferably has, for example, a plate-shaped main body. The tabs are preferably formed integrally with the base body and, for example, punched out of this. The tabs may include a first tab portion projecting from the surface of the main body and a second tab portion adjoining the first tab portion. In this case, the second tab portion can be arranged as far as possible parallel to the surface of the base body and formed as a spring element. As a result, slipping of the mounting clips is prevented and ensures easy displacement of this on the webs.

The special arrangement of the tabs about the longitudinal axis is such that each show the free ends of the second tab portion in the direction of the longitudinal axis. By means of the additional arrangement about the transverse axis is also achieved that the mounting clip can be pushed by means of a rotational movement about a perpendicular to the surface of the body of the mounting clips rotating axis with the tabs on both webs simultaneously. Preferably, the tabs are arranged mirror-symmetrically about the transverse axis and the longitudinal axis.

In order to enable a non-visible mounting on the longitudinal side of the first panel, a fixable to the panel and on the construction rail in the longitudinal axis direction of the Construction rail movably mounted retaining clip arranged. The retaining clip can be attached to the back of the panel. In order to ensure a floating installation of the panel surface, this is movable transversely to the construction rail on the panel back fastened. This can be done, for example, via a slot in the retaining clip, by means of which the retaining clip attached to the panel, for example. Screwed.

According to a development of the invention, the mounting clip on a extending from the surface of the mounting clip first leg, in particular a first holding portion and the adjoining the holding portion and in particular substantially transversely to the holding portion and largely aligned parallel to the surface of the mounting clip receptacle for engaging includes in the recess. That is, the angle between the holding portion and the receptacle is preferably 90 ° +/- 2 °.

In order to impede the unintentional detachment of individual panels and in particular to prevent a domino effect when falling off of panels, the mounting clip in addition to recording on a fall protection.

For this purpose, in addition to the receptacle, a latching body is preferably arranged for engagement in a latching body receptacle on one of the panels. Depending on the positioning of the detent body on the mounting clip, the detent body receptacle can be arranged on the underside on a panel or in the region of the longitudinal, corresponding locking profiles.

For engaging the detent body in a arranged in the region of the locking profiles detent body receiving a preferably extending from the holding portion of the first leg detent body portion is arranged. The latching body section extends in a direction largely opposite to the recording. Alternatively, a second leg extending from the surface of the base body of the mounting clip is arranged, which comprises a latching body for latching in the latching body receptacle.

Additionally or alternatively, the locking body may also be designed to engage in a latching body receptacle arranged on the underside in a panel. For this purpose, the mounting clip on a portion which is arranged in the mounted state of the mounting clip on the lower panel and not in the region of the locking profiles, a extending from the surface of the base body of the mounting clip web. The web is significantly shorter than the first or second leg and engages exclusively in a lower side arranged on at least one of the panels detent body recording. The latching body receptacle can be introduced, for example, as a groove in the bottom.

The web is preferably formed as a fold of an outer edge of the mounting clip, but may also be punched out of the main body of the mounting clip. An angle between the web and the surface of the mounting clip is preferably <90 °, wherein the free end of the web is inclined in the direction of the central axis of the mounting clip. As a result, a particularly secure hold of the web in the catch body receptacle is possible.

Although some aspects have been described in the context of a device, in particular a wall or ceiling covering or a mounting system, it is understood that these aspects also constitute a description of the corresponding laying method, so that a block or a component of a device as a corresponding process step or as a feature of a process step is to be understood. Similarly, aspects described in connection with or as a method step also represent a description of a corresponding block or detail or feature of a corresponding device, particularly the wall or ceiling covering or mounting system. Also, provide descriptions of a component, detail or feature in connection with the wall or ceiling covering a description of a corresponding component, details or feature of the mounting system is and vice versa.

In the following, the invention will be described in more detail with reference to several embodiments. Show it:

1 schematically in a cross section a section of a ceiling covering with floating laid panels and a first embodiment of a fall protection;

2 schematically in a cross section a section of a ceiling covering with floating laid panels and a second embodiment of a fall protection;

3 schematically in a cross section a section of a ceiling covering with floating laid panels and a third embodiment of a fall protection;

4 schematically in a cross section a section of a ceiling covering with floating laid panels and a fourth embodiment of a fall protection;

5 schematically in a cross section a section of a ceiling covering with floating panels and a fifth embodiment of a fall protection;

6 schematically in a cross section a section of a ceiling covering with floating laid panels and a sixth embodiment of a fall protection;

7 schematically in a perspective view of a wall to be mounted on a construction rail;

8th schematically in a perspective view a first embodiment of a mounting clip;

9 schematically a perspective view of a first embodiment of a retaining clip;

10 schematically in a perspective view of a two-part fall protection with a body and a retaining strip.

1 shows schematically in a cross section a section of a ceiling covering 1 , The ceiling covering 1 includes a plurality of panels by means of their corresponding connection profiles 2 connected to each other. In 1 become two panels, a first panel 1a and a second panel 1b shown, via their longitudinally arranged corresponding locking profiles 2 connected to each other.

In the area of locking profiles 2 is a mounting clip 3 Arranged with a picture 4a on a lower groove cheek 5 the corresponding locking profile 2 the first panels 1a attacks. The lower groove cheek 5 is on the recording 4a on. The corresponding locking profile 2 is designed as a 5G connection, in which a spring element 6 in a groove 7 in the lower groove cheek 5 and into a groove 8th on the second panel 1b is engaged.

The mounting clip 3 has a flat body 9 on. Out of the panels 1a . 1b facing surface 3a of the basic body 9 protrudes in the direction of the first and second panels 1a . 1b a perpendicular to the surface extending first leg 4 out. The first leg 4 includes a holding section 10 and a receiving section with the receptacle 4a , The holding section 10 is largely parallel to the surface 3a of the mounting clip 3 aligned.

The mounting clip 3 is by means of two tabs 32 on a construction rail 12 a substructure movably mounted. The construction rail 12 is by means of a screw connection 14 with a blanket 13 firmly connected.

The mounting clip 3 is over the tabs 32 in the longitudinal axis direction (L) of the construction rail 12 movably mounted. The lower groove cheek 5 in turn is slidably mounted on the receptacle 4a on, leaving the panel 1a . 1b manufactured ceiling covering 1 moving along its plane in four directions. The ceiling covering 1 is thus stored completely floating.

The fall protection 15 is about the groove 7 in the lower groove cheek 5 , the groove 8a in the spring 8th and in both grooves 7 . 8a engaging spring element 6 educated. When detaching the lower groove cheek 5 opposite side (not shown here) of the first panel 1a prevents the spring element 6 slipping out of the lower groove cheek 5 from the corresponding locking profile 2 so that too the first panel 1a on the ceiling 13 is held. This also reliably prevents a domino effect. On the opposite side is also in a peeling of the spring 8th opposite side of the second panel 1b by means of the spring element 6 a separation of the spring element 6 from the corresponding locking profile 2 prevented, leaving a fall of the second panel 1b or a domino effect is safely prevented.

2 schematically shows a cross section through a ceiling covering 1 in the area of panels with longitudinally arranged corresponding locking profiles 2 , The arrangement of the ceiling covering 1 , the construction rail 12 and the first and second panels 1a . 1b with the corresponding locking profiles 2 is identical to the representation in 1 , Also the storage of the mounting clip 3 on the construction rail 12 is equal.

To secure the panels 1a . 1b against falling down, in particular to prevent a domino effect, is on the mounting clip 3 a second from the surface 3a of the basic body 9 of the mounting clip 3 outstanding thigh 28 arranged. The second leg 28 has a catch body 16 on, in a trained as a groove detent body 17 extends. The detent body holder 17 is in a second panel 1b arranged the second panel row.

In the 2 illustrated embodiment of the fall protection 15 prevents in particular an occurring domino effect, since during the detachment of the first panel 1a this from the ceiling 13 can fall off, the second panel 1b however, over the detent body 16 and the detent body receptacle 17 safely on the ceiling 13 Keeps hanging.

3 shows a further embodiment of the fall protection 15 , The constructive structure of ceiling 13 , Construction rail 12 and the mounting of the mounting clip 3 on the construction rail 12 as well as the corresponding locking profile 2 is with the constructive structure of 1 and 2 identical.

In the embodiment shown here is the locking body 16 but not on a separate second leg 28 on the mounting clip 3 arranged but extends from the holding section 10 of the first thigh 4 , Also in this embodiment, in particular, a domino effect when detaching the first panel 1a prevented because the second panel 1b over the catch body 17 is held.

4 schematically shows a cross section through a ceiling covering 1 , The structural composition of ceiling 13 , Construction rail 12 , Mounting clip 3 and ceiling covering 1 is with the in 1 - 3 identical structure described.

The fall protection 15 is here as out of the main body 9 of the mounting clip 3 extending bridge 18 formed into a groove 19 trained detent body holder 17 engages the bottom 1c of the first panel 1a is arranged. In a detachment of the lower groove cheek 5 opposite side of the first panel 1a prevents itself in the groove 19 engaged bridge 18 slipping out of the first panel 1a from the corresponding locking profile 2 and thus dropping the first panel or other panels.

5 shows a further embodiment of the ceiling covering according to the invention 1 , The structural composition of ceiling 13 , Construction rail 12 , Mounting clip 3 , Ceiling covering 1 and locking profile 2 is with the in 1 - 4 identical structure described. In addition shows 5 in the 4 illustrated fall protection 15 , As an additional safeguard, the mounting clip 3 a second jetty 18a on, in one on the second panel 1b arranged, the underside as Rastkörperaufnahme 17 trained second groove 19a intervenes. Of course, the fall protection 15 also by a second bridge 18a with second groove 19a ie, without the first bridge 18 and first groove 19 be formed. 6 shows a further embodiment of the fall protection 15 that is the falling off of the first panel 1a safely prevented. In this is the lower groove cheek 5 of the first panel 1a by means of a lanyard - here a screw 21 - on the mounting clip 3 screwed. To a possible swelling and shrinkage of the panels transverse to the longitudinal axis direction (L) of the construction rail 12 to allow the screw is in a itself in the mounting clip 3 transverse to the longitudinal axis direction of the construction rail 12 extending slot (not shown here) stored. This will cause the first panel to fall off 1a and thus also the second panel 1b safely prevented while the panels 1a . 1b further in the panel plane both in the longitudinal axis direction (L) and transversely to the longitudinal axis direction (L) of the construction rail 12 can move freely.

7 shows a construction rail 12 formed as a bent sheet metal. The construction rail 12 has a U-shaped body in cross section 33 on. The free ends of the profile legs 20 of the U are at a 90 ° angle from the profile leg 20 angled and form webs 34 , The two bridges 34 are for receiving the mounting clip 3 educated.

The mounting clip is in 8th shown. The mounting clip 3 has the flat basic body 9 on, from the top of it 3b two first thighs 4 with a holding section 10 and a recording 4a extend. In this case, the holding section extends 10 largely perpendicular to the surface 3a of the flat body 9 , The first thighs 4 are thus formed largely L-shaped. Next are two openings 9a represented by the extending from the bottom 3c of the flat body 9 extending tabs 32 are visible. The tabs 32 are also L-shaped in cross section.

9 shows a retaining clip 11 , for example, for mounting a first row of panels 1a can be used. This is the retaining clip 11 on the side of the panels arranged in the mounted state to the wall / ceiling 1a fastened, in particular screwed. For this purpose, the retaining clip 11 a slot 22 on, this here at the holding clip 11 is arranged. Furthermore, the retaining clip 11 at its transverse edges 11a one gripping leg each 23 for embracing the construction rail and on its longitudinal sides two webs 24 for engaging in the profile of the construction rail 12 on.

10a and 10b show a further embodiment for a fall protection 15 as the end bar 24 is trained. The final bar 24 has a basic body 25 and a retaining strip 26 on. The end bar shown here 24 is for mounting on the wall and securing a ceiling covering 1 or a wall covering formed. This is the basic body 25 with a mounting side 30 attached to a wall, eg. By means of a screw or adhesive connection. The main body 25 has a catch body receptacle 29 on. For fastening the retaining strip 26 at the base body 25 is on the retaining strip 26 a locking body - here as a locking bar 27 - designed to be engaged in the Rest Length 29 at the base body 25 is trained.

For example. after completion of the ceiling covering 1 becomes the basic body 25 attached to the adjacent wall (not shown here). Subsequently, the retaining strip 26 with its locking bar 27 in the catch body receptacle 29 brought in. Here is the main body 25 arranged on the wall such that the retaining strip 26 with her top 26a on the ceiling 1 is applied. As a result, in a particularly secure manner on the one hand a crash first panels 1a , ie wall panels arranged on the ceiling or ceiling panels arranged on the wall, safely prevented.

LIST OF REFERENCE NUMBERS

1

 surfacing

1a

 first panel

1b

 second panel

1c

 Bottom panel

2

 corresponding locking profiles

3

 mounting clip

3a

Surface mounting clip

3b

 Top mounting clip

3c

 Bottom mounting clip

4

 first leg

4a

 admission

5

 lower groove cheek

6

 spring element

7

 Groove lower groove cheek

8th

 feather

8a

 groove

9

 flat body

9a

 Opening basic body

10

 holding section

11

 clip

11a

 Cross edge retaining clip

12

 structural rail

13

 blanket

14

 screw

15

 fall Protection

16

 latching body

17

 Rest Length

18

 first jetty

18a

 second bridge

19

 first groove

19a

 second groove

20

 profile leg

21

 connecting means

22

 Long hole

23

 cross legs

24

 web

25

 body

26

 retaining strip

26a

 Top retaining strip

27

locking strip

28

 second leg

29

 Rest Length

30

 mounting side

31

 end strip

32

 tabs

33

 Basic body construction rail

34

 Stege

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

• EP 1343943 B1 [0002]

Claims (15)

Wall or ceiling covering, comprising - one on a wall or ceiling ( 13 ) mountable substructure with construction rails ( 12 ) and mounting clips ( 3 ), - one by means of mounting clips ( 3 ) on the construction rails ( 12 ) floating panel surface with a plurality of panels, which are connected to each other on the longitudinal sides and / or transverse sides by means of mutually corresponding and adhesive-free connectable locking profiles, - wherein the mounting clips ( 3 ) in the longitudinal axis direction of the construction rails ( 12 ) movable on the construction rails ( 12 ) and - the panels ( 1a . 1b ) transversely to the longitudinal axis direction (L) movable on the mounting clips ( 3 ) are stored, - whereby a fall protection ( 15 ), which prevents the unintentional release of the panels ( 1a . 1b ) from the construction rail ( 12 ) at least partially prevented. Wall or ceiling covering according to claim 1, characterized in that the panel surface comprises at least - a first row of panels, which by means of mounting clips ( 3 ) on the construction rails ( 12 ), - a second row of panels comprising, with a first longitudinal side, the corresponding locking profiles ( 2 ) with the panels ( 1a ) is connected to the first row of panels and - on one of the first longitudinal side opposite the second longitudinal side by means of the mounting clips ( 3 ) on the construction rails ( 12 ), wherein - in the region of the interconnected locking profiles ( 2 ) of the panels ( 1a . 1b ) of the first and second row of panels a fall protection ( 15 ), which prevents the unintentional release of the panels ( 1a . 1b ) from the construction rail ( 12 ) prevented. Wall or ceiling covering according to one of the preceding claims, characterized in that the mounting clip ( 3 ) comprises at least one latching body, which is provided with a latching body receptacle ( 17 ) in the back of a panel ( 1a ) of the first panel row and / or with a detent body receptacle ( 17 ) in the back of a panel ( 1b ) of the second row of panels is locked. Wall or ceiling covering according to one of the preceding claims, characterized in that the mounting clip ( 3 ) with a first leg ( 4 ) on a recess formed as a groove cheek ( 5 ) of the first panel ( 1a ) and a on a second leg ( 28 ) arranged ratchet body ( 16 ) with one on a panel ( 1b ) of the second row of panels arranged latching body receptacle ( 16 ) is locked. Wall or ceiling covering according to one of the preceding claims, characterized in that the mounting clip ( 3 ) with a first leg ( 4 ) on a recess formed as a groove cheek ( 5 ) of the first panel ( 1a ) and one on the first leg ( 4 ) arranged ratchet body ( 16 ) on the catch body receptacle ( 17 ) in a panel ( 1b ) of the second row of panels is locked. Wall or ceiling covering according to one of the preceding claims, characterized in that the fall protection comprises a magnet having a panel ( 1a . 1b ) of the first and / or second row of panels on the mounting clip ( 3 ) and / or the construction rail ( 12 ) fixed. Wall or ceiling covering according to one of the preceding claims, characterized in that in the connecting the first and second panel locking profiles, a spring element is arranged, which is locked in two locking profiles, wherein an unlocking of the locking profiles is prevented. Wall or ceiling covering according to one of the preceding claims, characterized in that a closing strip is arranged with a base body and a retaining strip, wherein the base body attached to a covered by the panel surface cover or a wall or an adjacent space boundary surface and the retaining strip with the Connected main body, in particular detachably engaged in the body, and is applied to the panels. Wall or ceiling covering according to one of the preceding claims, characterized in that a non-adhesive connecting means is inserted into the lower groove cheek of the first panel and secured to the mounting clip, in particular a connectable with the mounting clip connecting element, in particular a screw is arranged. Mounting system for producing a floating wall or ceiling covering ( 1 ) of panels comprising at least: - one on a wall or ceiling ( 13 ) mountable substructure with construction rails ( 12 ), - one at the construction rails ( 12 ) in the longitudinal axis direction (L) of the construction rails ( 12 ) movably mounted mounting clip ( 3 ) with a recording ( 4 ) for engaging in a recess on a first panel ( 1a ), wherein - the mounting clip ( 3 ) two for engaging behind the construction rails ( 12 ) formed tabs ( 32 ), which on opposite sides of a longitudinal axis and a transverse axis of the mounting clip ( 3 ) are arranged so that the mounting clip ( 3 ) by means of a rotary movement about a perpendicular to the Longitudinal axis and transverse axis standing axis of rotation on the construction rail ( 12 ) is movably storable. Mounting system according to claim 10, characterized by a fixable to the panel and on the construction rail ( 12 ) in the longitudinal axis direction (L) of the construction rail ( 12 ) movably mounted retaining clip ( 11 ) transversely to the longitudinal axis direction (L) on the construction rail ( 12 ) can be plugged. Mounting system according to one of claims 10 to 11, characterized in that the mounting clip ( 3 ) extends out of the surface of the mounting clip ( 3 ) extending first leg ( 4 ), in particular a holding section ( 10 ) and to the holding section ( 10 ) subsequent and in particular substantially transversely to the holding section ( 10 ) oriented recording ( 4a ) for engaging in the recess. Mounting system according to one of claims 10 to 12, characterized in that the mounting clip ( 3 ) in addition to the recording ( 4a ) a catch body ( 16 ) for engaging in a detent body receptacle ( 17 ) having. Mounting system according to claim 13, characterized in that the - latching body ( 16 ) from the holding section ( 10 ) of the first leg ( 4 ) and in particular for latching in a latching body receptacle ( 17 ) in the area of the locking profiles ( 2 ) is arranged or - the mounting clip ( 3 ) extends out of the surface of the mounting clip ( 3 ) extending second leg ( 28 ) with the detent body ( 16 ), which in particular for latching in a latching body receptacle ( 17 ) in the area of the locking profiles ( 2 ) is arranged. Mounting system according to one of claims 10 to 14, characterized in that a latching body ( 16 ) than from the surface ( 3a ) of the mounting clip ( 3 ) extending bridge ( 18 . 18a ) is formed, which for locking in one in the bottom ( 1c ) of the first and / or second panel ( 1a . 1b ) arranged catch body receptacle ( 17 ) is trained.

Images