EP1700960A2 - Fastening system for sanitary elements and cisterns - Google Patents

Abstract

The system has a frame supported on posts (2) that are designed for a height adjustment of the system and comprising a fastening unit for a cistern that is accommodated between the posts. Retaining units (6) are provided at the frame for a wall assembly. The frame is assembled in different angle positions relative to walls of a building corner. Latches are fastened at the frame, where the frame is fixed at the wall by the latches.

Description

The present invention relates to a fastening system for sanitary elements, with a frame which is supported on at least one post on the bottom and fastening means for a cistern, which is received between two posts, wherein the frame is suitable for corner mounting and holding means on the frame for a Wall mounting are provided, and a cistern for attachable in corners pretext elements.

From the EP 0 939 170 a mounting system for the front wall mounting is known, in which a mounting frame has on vertical side panels mounting bracket so that the mounting frame can be mounted on the walls of a 90 ° building corner. On the mounting frame then sanitary elements can be set, which are also suitable for installation in a building corner. The disadvantage of this fastening system is that this can only be rigidly mounted in a 90 ° building corner, but there may be angle deviations that can not be compensated. In addition, it may be desirable not to let the sanitary elements protrude below 45 ° from the building corner, but make a slight turn for reasons of space. Finally, the cistern for corner mounting is elaborately made, usually in blow molding.

It is therefore an object of the present invention, a fastening system for sanitary elements and a To create cisterns that are simple in design and that can be flexibly mounted in building corners.

This object is achieved with a fastening system having the features of claim 1.

According to the invention, the fastening system for sanitary elements comprises a frame that can be mounted in different angular positions relative to the walls of a building corner. As a result, the frame no longer needs to be rigidly mounted in a 90 ° building corner, but an individual adaptation can be made, so that the sanitary elements can protrude into the room at different angles. Furthermore, angle differences can be compensated at building corners, as they are not always present at 90 ° angle.

According to a preferred embodiment of the invention, at least one curved web protrudes from the frame on the rear side, on which holding means are displaceably guided. These retaining means can be hung on the web and have protruding tabs for fixing the frame on walls of a building. As a result, by moving the holding means, the position of the frame relative to the building corner can be varied. When the desired position is reached, the retaining means can be fixed to the building wall so that the frame is also fixed in position.

According to a further embodiment, also bendable tabs can be fixed to the frame, by means of which the frame can be fixed to walls. The tabs can then be bent according to the desired position of the frame, until they rest against the wall and thus can fix the frame. The bendable tabs can protrude laterally directly on the post of the frame or be set back on protruding profiles.

Prefabricated floors are often laid in buildings. It is then necessary to lay a drainage pipe in a suitcase. It is therefore provided that a free space is provided in the lower region of the frame, in which a Entwässerungsleitungsverzug can be installed. During assembly it is necessary that the sheet can be pulled out to the front. Thus, the necessary stability is maintained, it is provided that in the lower region of the frame, the cross brace is designed so that during assembly on a finished floor of the drainage arc is mounted from the front. In a further embodiment, it is also provided that the frame is equipped with two back holding means or back profiles, so that a back panel with a suitable plate is possible. This plate is required whenever the fastening system is not placed in a corner of a room, but installed in a corner formed by the side wall of a bathtub and a transverse wall.

Preferably, the posts of the frame are designed for a height adjustment telescopic. Because the mounting height can thus be easily adapted for the particular application. Another way of adjusting the height can be achieved that are provided between the post webs for fastening means for the installation of basins and the fasteners in different Heights are mountable. For example, a plurality of spaced-apart in height openings may be provided on the webs, where then the threaded bolts can be inserted for the installation of the pool.

Furthermore, according to the invention, a cistern is provided for prewall elements which can be mounted in corners, with a hollow body on whose front side an inspection opening is formed, which is surrounded by a mounting frame, wherein the mounting frame is produced integrally with the hollow body by injection molding and the hollow body via a separately formed lid is closed. This creates the impression that it is a one-piece blow-molded cistern, but the simpler manufacturing process has been used, the two-piece cistern of the hollow body and lid can be mounted in a simple manner. In this case, the frame for the inspection opening is integrally formed on the hollow body and closed only the upper opening by the separately formed lid.

According to a preferred embodiment, the lid can be locked on the hollow body. In this case, locking lugs can be molded onto the hollow body, which can be brought into engagement with corresponding latching elements on the cover.

Often during installation a so-called condensation protection is necessary. It is therefore contemplated that the Spülkastenkörper can be placed by means of a deferred from below bracket positively on the hollow body.

In a further preferred embodiment of the cistern, the lid has at least one recess, which is preferably aligned towards one of the edge portions and may be formed as a flat ramp. This embodiment has the advantage that an improved installation of the drinking water supply is possible without the volume of the cistern is unnecessarily limited and without the entire structure of cistern and mounting system must be increased.

Due to the design of the lid, it may be necessary to form each one adapted to the at least one recess of the lid recess in the hollow body, so that the hollow body is adapted to the particular shape of the lid with recess.

The hollow body of the cistern preferably has a suitable for installation in building corners contour and, for example, in plan view be substantially triangular. In this case, the contour can be dimensioned so that adjacent to the cistern still irrigation lines can be placed to supply the cistern with fresh water.

Figur 1

eine perspektivische Ansicht eines erfindungsgemäßen Traggestells nach einer ersten Ausführungsform;

Figur 2

eine Draufsicht auf das Traggestell der Figur 1;

Figur 3

eine perspektivische Ansicht eines Haltemittels des Traggestells der Figur 1;

Figur 4

eine perspektivische Ansicht des Traggestells der Figur 1 mit Spülkasten;

Figur 5

eine Vorderansicht des Traggestells der Figur 4;

Figur 6

eine perspektivische rückseitige Ansicht des Traggestells der Figur 4;

Figur 7

eine Draufsicht auf eine zweite Ausführungsform eines erfindungsgemäßen Befestigungssystems;

Figur 8

eine Draufsicht auf das Traggestell der Figur 7;

Figur 9

eine perspektivische Ansicht des Traggestells der Figur 7;

Figur 10

eine rückseitig perspektivische Ansicht des Traggestells der Figur 7;

Figur 11

eine perspektivische Ansicht eines erfindungsgemäßen Spülkastens;

Figur 12

eine Detailansicht des Spülkastens der Figur 11;

Figur 13

das Befestigungssystem welches in einer von einer Badewanne und einer quer dazu stehenden Wand gebildeten Ecken montiert ist;

Figur 14

die Anordnung gemäß der Figur 13 in einer Draufsicht;

Figur 15

die Anordnung gemäß den Figuren 13 und 14 in einer Seitenansicht,

Figur 16

eine der Figur 15 entsprechende Darstellung, jedoch mit einem spiegelbildlich montierten Befestigungssystem,

Fig. 17

eine Detailansicht des Spülkastens mit einer Vertiefung im Deckel in einer Ansicht von schräg oben und

Fig. 18

eine Detailansicht des in Fig. 17 dargestellten Spülkastens in einer Seitenansicht.

The invention will be explained in more detail with reference to several embodiments with reference to the accompanying drawings. Show it:

FIG. 1

a perspective view of a support frame according to the invention according to a first embodiment;

FIG. 2

a plan view of the support frame of Figure 1;

FIG. 3

a perspective view of a holding means of the support frame of Figure 1;

FIG. 4

a perspective view of the support frame of Figure 1 with cistern;

FIG. 5

a front view of the support frame of Figure 4;

FIG. 6

a perspective rear view of the support frame of Figure 4;

FIG. 7

a plan view of a second embodiment of a fastening system according to the invention;

FIG. 8

a plan view of the support frame of Figure 7;

FIG. 9

a perspective view of the support frame of Figure 7;

FIG. 10

a rear perspective view of the support frame of Figure 7;

FIG. 11

a perspective view of a cistern according to the invention;

FIG. 12

a detail view of the cistern of Figure 11;

FIG. 13

the fastening system which is mounted in a corner formed by a bathtub and a transverse wall;

FIG. 14

the arrangement of Figure 13 in a plan view;

FIG. 15

the arrangement according to the figures 13 and 14 in a side view,

FIG. 16

a representation corresponding to Figure 15, but with a mirror-mounted mounting system,

Fig. 17

a detailed view of the cistern with a recess in the lid in a view obliquely from above and

Fig. 18

a detailed view of the cistern shown in Fig. 17 in a side view.

An attachment system 1 for sanitary elements comprises a support frame, which has two vertical posts 2, which are connected to one another via a lower transverse strut 3 and an upper cross strut 4. The posts 2 and cross struts 3 and 4 are made of metal and can be welded together. On the back of the support frame two curved webs 5 are arranged at different heights, which have the shape of a semicircle. At the webs 5 holding means 6 are fixed, which consist of plastic and are guided there displaceable. Beneath the lower transverse strut 3, webs 12 and a lower end strip 13 are mounted between the posts 2.

As can be seen in Figure 3, the holding means 6 comprises a curved inner surface 7, which can be applied to the web 5, wherein corresponding guide means on the web 5 or the holding means 6 for a determination to be present can. Distanced from the curved bar 7 straight webs 8 and 9 are provided, which are arranged at an angle of approximately 90 ° to each other. These straight webs 8 and 9 can be applied to walls of a building corner. From the webs 8 and 9 are down tabs 10 and 11 show that can be fixed to a building wall via fasteners, such as screws. By moving the holding means 6 along the web 5, the position of the frame can thus be varied, wherein after alignment of the frame, a fixing via the fastening means on the flaps 10 and 11 can take place.

As can be seen in Figures 4 to 6, profiles are inserted into the post 2 2 bottom side, which can be telescopically clamped in the post 2, so that the posts 2 are adjustable in height. Bodenseitig 14 plates 15 are provided on the profiles, which can be screwed to a floor. Between the posts 2, a cistern 20 can be mounted in the upper area, which has laterally protruding tabs 23, which are screwed to the posts 2. The cistern 20 is followed by a drain pipe 21, which is formed bent and with an opening 22 to a basin, such as a toilet bowl, urinal can be connected. For this purpose, 12 openings 16 are recessed on the webs, can be inserted into the corresponding bolts to set a basin on the frame. Since a plurality of openings 16 are provided on the webs 12, the basin can be mounted at different heights on the webs 12. Thus, by the choice of the mounting opening 16 is a height adjustment.

As FIG. 4 shows, a free space 40 is provided in the lower region of the frame 2, 3, 4, 14, which is necessary in the case of so-called finished floors, so that a drainage pipe can be warped thereon in a suitcase. As FIG. 6 shows, the cistern body is shaped in such a way that condensation protection is positively seated on the hollow body by means of a holder 41 pushed from below.

In the figures 7 to 10, a modified embodiment of the frame is shown, which in turn consists of two posts 2, which are connected to each other via transverse struts 3 and 4. Bodenseitig again telescoping profiles 14 are inserted into the post 2. Furthermore, a cistern 20 is in turn fixed to the post 2.

On the back of the post 2 no curved webs but at an angle of about 45 ° extending holding elements 5 'set, wherein in plan view a triangular contour of the cistern is modeled and on one side profiles 7' and 8 'not led to the post 2 are but spaced from the post 2 to the cross member 4 are fixed. Further, on the post 2 bendable tabs 10 'and 11' are fixed, which are arranged at an angle of about 45 ° to the cross braces 4. However, should the frame be mounted at a different angle in a building corner, these tabs 10 'and 11' can be bent within certain limits to achieve a different orientation of the frame. It is not absolutely necessary that the profiles 5 'and 7' bear against a building wall.

As can be seen in FIG. 10, protruding tabs 6 ', which can be used for fastening the frame, are likewise formed on the profiles 5'. These bendable tabs 6 'can also be bent for an orientation of the frame within certain limits.

In Figure 11, the cistern 20 is shown in detail. The cistern consisting of plastic comprises a hollow body 30, on whose front side an inspection opening 39 is formed. The inspection opening 39 is surrounded by a frame 33 which serves to define an actuating plate. The hollow body 30 is provided at the lower end with a discharge nozzle 32 which can be closed by attachable in the cistern 20 mechanisms. Laterally on the hollow body 30 protruding tabs 23 are formed to be fixed to the frame. The hollow body 30 with the frame 33 and the outlet pipe 32 is integrally made by injection molding.

In order to close the hollow body 30, a lid 31 is provided in the upper region, which has a substantially triangular contour and can be latched onto the hollow body 30. As a result, the cistern 20 can be manufactured and installed in the simplest way.

The connection between cover 31 and hollow body 30 is shown in detail in FIG. The lid 31 includes a downwardly extending edge 37, on the inside protruding locking lugs 38 are formed. The hollow body 30, however, comprises a vertically upwardly projecting edge 34, which is provided with recesses 35, arranged above the thickened latching elements 36 are. The lid 31 is merely snapped onto the hollow body 30, wherein the elastic edge 37 jumps outwards until the latching noses 38 rest in the recesses 35. After the degree of filling of the cistern 20 does not rise to the lid 31, no leakage problems can arise in this area.

Figures 13 to 16 show the installation of the fastening system 1 in combination with a bathtub 42. Thereafter, the fastening system 1 is placed laterally to the head or at the foot of a bathtub 42. In the embodiment according to FIG. 13, the fastening system 1 is in a corner formed by the side wall of the bathtub 42 and a wall 43 arranged transversely thereto. FIG. 14 shows the arrangement in a plan view. Thereafter, the end portion of the bathtub 42 is installed in the corner of a wall member 43. The fastening system 1 is then installed in the side wall formed by the room interior and a corner formed transversely thereto. FIG. 15 shows this arrangement in a side view. FIG. 16 shows that the angle-shaped wall element 43 in turn encompasses the end region of a bathtub 42, but that the fastening element 1 is mutually free in space laterally next to a side wall of the bathtub or at the head or foot end.

The explanations are to be seen as an example. It is essential that it is not absolutely necessary that the fastening system 1 is installed in a corner formed from two walls perpendicular to each other.

17 and 18 show a particular embodiment of a lid 31 which is arranged on the hollow body 30 of a cistern 20. The cistern 20 is secured in a frame 2, the upper web 5 'in Figs. 17 and 18 can be seen.

In the lid 31, a recess 50 is provided which creates a space between the lid 31 and the upper web 5 '. For this purpose, the recess 50 is aligned to one of the edge portions 51 of the lid 31 and formed ramp-shaped.

As FIG. 18 also shows, a recess 52 adapted to the recess 50 is formed in the hollow body 30, so that the lid 31 with recess 50 is adapted to the shape of the hollow body 30.

The recess 50 of the lid 31 allows a connection of a water pipe to the water inlet 54 of the cistern 20, without that too much of the available volume is consumed. As a result, it is advantageously achieved that the volume of the cistern 20 can be maximally formed and that the entire size of the cistern 20 together with the frame can be kept to a minimum with the same volume of the cistern 20.

In addition, in the upper web 5 'a recess 53 is arranged, which expands together with the recess 50, the free space for an arrangement of the water pipe.

Claims (19)

Fastening system for sanitary elements, comprising a frame (2, 3, 4, 14) which is supported at the bottom on at least one post (2, 14) and fastening means for a cistern (20) which is received between two posts (2, 14) is, wherein the frame (2, 3, 4, 14) is suitable for corner mounting and holding means (6, 10, 11, 10 ', 11') on the frame (2, 3, 4, 14) provided for wall mounting are,
characterized in that the frame (2, 3, 4, 14) is mountable in different angular positions relative to the walls of a building corner. Mounting system according to claim 1,
characterized in that on the frame (2, 3, 4, 14) at least one bent web (5) protrudes on the back, are guided displaceably on the holding means (6). Mounting system according to claim 2,
characterized in that the holding means (6) on the web (5) are suspended and projecting tabs (10, 11) for fixing the frame (2, 3, 4, 14) on walls of a building. Mounting system according to one of claims 1 to 3,
characterized in that on the frame (2, 3, 4, 14) bendable tabs (6 ', 10', 11 ') are fixed, by means of which the frame (2, 3, 4, 14) can be fixed to walls. Fastening system according to one of claims 1 to 4,
characterized in that the posts (2, 14) of the frame are designed to be telescopic for height adjustment. Fastening system according to one of claims 1 to 5,
characterized in that between the posts (2) webs (12) are provided for fastening means for the mounting of basins and the fastening means are mounted at different heights. Fastening system according to one of claims 1 to 6,
characterized in that the frame (2, 3, 4, 14) in the lower region has a free space (40) for receiving a Entwässerungsleitungsverzuges. Fastening system according to one of claims 1 to 7,
characterized in that in the lower region of the frame (2, 3, 4, 14) a cross brace (13) is formed such that a drainage arc is mounted from the front. Fastening system according to one of claims 1 to 8,
characterized in that the frame (2, 3, 4, 14) is equipped in each case with two rear-side holding means (6) and rear-side profiles (5 '), so that the fastening system can be covered on the back with a plate. Cistern (20) for corner mounted pre-wall elements, comprising a hollow body (30), on the front side of an inspection opening (39) is surrounded by a mounting frame (33), characterized in that the mounting frame (33) integral with the Hollow body (30) is produced by injection molding and the hollow body (30) is closed by a separately formed lid (31). Cistern according to claim 10,
characterized in that the lid (31) on the hollow body (30) can be latched. Cistern according to claim 11,
characterized in that on the hollow body (30) locking lugs (36) are injection-molded, which can be brought into engagement with corresponding latching elements (38) on the cover (31). Cistern according to one of claims 10 to 12,
characterized in that the lid (31) has at least one recess (50). Cistern according to claim 13, characterized in that, the at least one recess (50) is aligned with one of the edge portions (51) of the lid. Cistern according to claim 14, characterized in that in each case one adapted to the at least one recess (50) recess (52) in the hollow body (30) is formed. Cistern according to one of claims 10 to 15,
characterized in that the hollow body (30) has a suitable for installation in the building corners contour. Cistern according to one of claims 10 to 16,
characterized in that the hollow body (30) is substantially triangular in plan view. Cistern according to one of claims 10 to 17,
characterized in that on the hollow body (30) laterally projecting tabs (23) for fixing to a support frame (2, 3, 4, 14) are formed. Cistern according to one of claims 10 to 18,
characterized in that the cistern body is shaped such that a condensation protection by means of a deferred from below holder 41 is positively placed on the hollow body.

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