EP3712371B1 - Shading device with a housing - Google Patents
Shading device with a housing Download PDFInfo
- Publication number
- EP3712371B1 EP3712371B1 EP20000122.0A EP20000122A EP3712371B1 EP 3712371 B1 EP3712371 B1 EP 3712371B1 EP 20000122 A EP20000122 A EP 20000122A EP 3712371 B1 EP3712371 B1 EP 3712371B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- locking
- cloth
- clamping
- shading
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004744 fabric Substances 0.000 claims description 31
- 210000000056 organ Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
- E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
- E04F10/0662—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with arrangements for fastening the blind to the building
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
- E04F10/0685—Covers or housings for the rolled-up blind
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B9/17061—Connection of the box to the guides
Definitions
- the invention relates to a shading device according to the preamble of claim 1.
- a shading device of the type mentioned can be, for example, an awning, in particular a so-called vertical awning, or also a conservatory shading.
- a vertical awning is assumed as an example, but the invention is not limited to this.
- the essential aspect of an awning is that the fabric can be adjusted between a stretched position, in which it shades a desired area, and a retracted position wound up on a fabric shaft.
- the roller tube is accommodated in a box-like housing, which is attached to a substructure, for example in the form of a building wall or a stand structure, by means of a supporting structure, for example in the form of brackets or a connection profile or guide rails.
- a shading device which has a housing in which a roller tube is rotatably mounted in the usual way.
- a clamping shoe is provided on the housing, which is formed in a receptacle of an attachment arranged in a carrier.
- a clamping jaw is also provided, which comes into contact with the attachment via wedge surfaces and holds the attachment in the receptacle.
- the clamping jaw can be adjusted and pretensioned either by means of a tensioning screw or by means of a tensioning spring.
- the front end of the cloth is on a drop-out bar fastened, which is connected to a carriage which can be moved along a guide rail.
- the DE 4445303 C1 describes a sun protection system in the form of a roller shutter for subsequent installation on a window.
- a prefabricated housing is inserted into a shaft and provisionally fixed there.
- Guide rails are mounted that hold the housing in the shaft with a positive fit.
- the guide rails are prevented from slipping by adjustable latches, the latches in turn being fixed in their locked position by clamping screws.
- the invention is based on the object of creating a shading device of the type mentioned, in which the housing can be attached to the supporting device in a simple manner and securely.
- a shading device having the features of claim 1 .
- a locking device is also provided, which has at least one adjustable locking element that can be adjusted between a locked position, in which it holds the housing in a form-fitting manner on the carrying device, and a release position, in which the housing can be removed from the carrying device, and the one can be moved and / or pivoted locking bar is.
- the locking bar is guided in a guide during its adjustment movement, so that the actuation of the locking bar is simplified for a user.
- the housing is clamped against the support device by means of the locking bar when the locking bar is in its locked position.
- a cloth guide is provided for the cloth, by means of which the cloth is guided during the extension and retraction movements.
- the cloth guide can be one or more guide rails, for example.
- the locking bar is adjustably mounted on the cloth guide or the guide rail.
- a recess, a groove or a guide track is formed on the cloth guide or the guide rail, into which the locking bar is inserted so that it can be moved, preferably linearly.
- the fixing device preferably acts between the cloth guide or the guide rail and the locking bar, ie the locking bar is screwed firmly to the cloth guide or the guide rail by means of the fixing device or connected in some other way.
- the locking bar is arranged outside of the housing and away from the support device, for example on the guide rails of the vertical awning.
- the locking bar When the locking bar is moved into its locking position, it comes directly or indirectly into contact with the housing and exerts a compressive force on it.
- the compressive force causes the housing to be pressed against the support device, for example the wall connection profile. This ensures that the housing sits in the support device without play.
- the locking bar Before installing the housing, the locking bar is in its release position.
- the housing is inserted into the support device, for example the wall connection profile mentioned, and the locking bolt is then moved into its locking position and, in particular, moved linearly.
- This adjustment can take place manually or by means of a drive device, for example an electric drive device or a hydraulic drive device or a pneumatic drive device.
- a drive device for example an electric drive device or a hydraulic drive device or a pneumatic drive device.
- Housing is held securely on the support device and can only be removed from it after the locking bar has been moved to its release position. An unintentional loosening of the connection between the housing and the support device as a result of external loads is thereby excluded.
- the housing is preferably connected to the carrying device via a plurality of locking bars.
- the locking bars can be adjusted independently of one another and engage in different areas of the housing.
- Appropriate locking bars should preferably be arranged at least on the end faces of the housing.
- a tensioning part or tensioning section is arranged on the housing and that the locking bar is tensioned in its locking position against the tensioning part or the tensioning section.
- the clamping part or the clamping section can be a stop which is designed in such a way that there is a large-area contact between the clamping part/clamping section and the locking bolt in its locking position.
- the clamping part is preferably arranged on the housing or in the housing.
- the locking bolt preferably has a first clamping surface which can be brought into contact with a second clamping surface of the clamping part/clamping section.
- first clamping surface which can be brought into contact with a second clamping surface of the clamping part/clamping section.
- the 1st clamping surface and/or the 2nd clamping surface act as clamping bevels or wedge surfaces are formed.
- the clamping bevels or wedge surfaces come into contact with one another and bring about a clamping movement of the housing relative to the supporting structure as a function of the adjustment movement of the locking bolt.
- a corresponding pre-positioning can be achieved, for example, in that a latching device is effective between the housing and the carrying device.
- the shading device has a fixing device and that the locking bar can be locked in its locking position by means of the fixing device, so that it is either held immovably or at least can no longer reach its release position.
- the fixing device can, for example, have at least one fixing screw and/or a locking pin and/or a cotter pin or be formed by a clamp.
- figure 1 shows a schematic representation of a partial cross section of a shading device 10 in the form of a vertical awning.
- the shading device 10 has a box-shaped housing 11 in which a roller tube 13 is arranged, which extends perpendicularly to the plane of the drawing.
- a cloth 14 is wound up according to figure 1 can be pulled down from the roller tube 13.
- the shading device 10 has a vertical cloth guide 12 in the form of guide rails, which are arranged underneath the housing 11, for guiding the front lateral ends of the cloth 14 during the extension movement or the retraction movement.
- a carrying device 15 in the form of a connection profile 23 is provided at the upper end of the cloth guide 12, which is not shown manner attached to a substructure, such as a building wall.
- locking elements 28 On the connecting profile 23 and on the housing 11 there are locking elements 28 which, in cooperation, form a locking device 27 for pre-positioning the housing 11 on the connecting profile 23, which will be explained later.
- a clamping part 20 is mounted on the housing 11 and has an inclined second clamping surface 22 .
- the clamping part 20 is part of a locking device 16, with which the housing 11 can be secured or locked in a form-fitting manner.
- the locking device 16 also includes a locking element 17 in the form of a vertically displaceable locking bar 25.
- the locking bar 25 is accommodated in a recess 29 of the cloth guide 12 and along the recess 29 between an in figure 1 displaceable from the illustrated release position, in which the locking bar 25 is arranged completely within the cloth guide 12, and a locking position, in which the locking bar 25 protrudes upwards from the cloth guide 12 and engages in the housing 11, as shown in FIG figure 3 is shown.
- the recess 29 of the cloth guide 12 forms a guide 19 of the locking bar 25 during its adjustment movement.
- the locking bolt 25 has at its upper end a first clamping surface 21 which can come into contact with the second clamping surface 22 of the clamping part 20 .
- the two clamping surfaces 21 and 22 are designed as wedge surfaces, so that the clamping force acting between them depends on the relative position between the locking bar 25 and the clamping part 20 is.
- the housing 11 To assemble the housing 11, it is inserted into the connecting profile 23, which is usually done by first placing a lower edge of the housing 11 facing the connecting profile 23 on a projection of the connecting profile 23 and then swiveling the housing 11 into the connecting profile 23. as indicated by the arrow S in figure 1 is indicated.
- the locking elements 28 of the locking device 27 engage with one another, so that the housing 11 is pre-positioned in the connection profile 23 .
- This position is in figure 2 shown.
- the locking bar 25 is still in its release position, in which it is arranged completely within the recess 29 of the cloth guide 12 .
- the locking bar 25 from the figure 2 shown release position pushed out upwards in the direction of the housing 11 from the recess 29 of the cloth guide 12, as indicated by the arrow T in Figure 2.
- the Locking bolt 25 has several bores 24 which are part of a fixing device 18 .
- the bores 24 of the locking bar 25 are aligned with holes (not shown) and in particular threaded holes in the cloth guide 12, so that fixing screws 26 can be screwed in, which hold the locking bar 25 immovably in its locked position.
- the fixing screws 26 are loosened and the locking bar 25 is moved into its release position, so that the housing 11 can be removed from the connection profile 23 by releasing the locking device 27 .
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Building Awnings And Sunshades (AREA)
Description
Die Erfindung betrifft eine Beschattungsvorrichtung gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a shading device according to the preamble of claim 1.
Bei einer Beschattungsvorrichtung der genannten Art kann es sich beispielsweise um eine Markise, insbesondere eine sogenannte Vertikal-Markise, oder auch um eine WintergartenBeschattung handeln. Im Folgenden wird beispielhaft von einer Vertikal-Markise ausgegangen, jedoch ist die Erfindung darauf nicht beschränkt.A shading device of the type mentioned can be, for example, an awning, in particular a so-called vertical awning, or also a conservatory shading. In the following, a vertical awning is assumed as an example, but the invention is not limited to this.
Der wesentliche Aspekt einer Markise besteht darin, ein Tuch zwischen einer aufgespannten Position, in der es einen gewünschten Bereich abschattet, und einer eingezogenen, auf einer Tuchwelle aufgewickelten Position verstellen zu können. In vielen Fällen ist die Tuchwelle in einem kastenartigen Gehäuse aufgenommen, das mittels einer Tragkonstruktion, beispielsweise in Form von Bügeln oder eines Anschlussprofils oder Führungsschienen an einer Unterkonstruktion, beispielsweise in Form einer Gebäudewand oder einer Ständerkonstruktion angebracht ist.The essential aspect of an awning is that the fabric can be adjusted between a stretched position, in which it shades a desired area, and a retracted position wound up on a fabric shaft. In many cases, the roller tube is accommodated in a box-like housing, which is attached to a substructure, for example in the form of a building wall or a stand structure, by means of a supporting structure, for example in the form of brackets or a connection profile or guide rails.
Es ist bekannt, zur Montage einer Markise an einer Gebäudewand ein Wandanschlussprofil anzubringen und anschließend das kastenartige Gehäuse der Markise in das Wandanschlussprofil einzusetzen und mit diesem zu verrasten. Diese Montage ist schnell durchführbar und benötigt keine weiteren Werkzeuge oder Hilfsmittel. Nachteilig dabei ist jedoch, dass die Belastungen, die insbesondere bei großen Markisen auf die Rastverbindung einwirken, so groß sind, dass die Gefahr besteht, dass sich die Rastverbindung und das kastenförmige Gehäuse sich lösen. Bei relativ großen Markisen kommt noch hinzu, dass die äußeren Belastungen infolge von Wind oder Eis zu relativ großen Querkräften und Kippmomenten führen, die ebenfalls von der Rastverbindung aufgenommen werden müssen. Aus der
In der
Nachteilig bei der in der
Aus der
Aus der
Die
Der Erfindung liegt die Aufgabe zugrunde, eine Beschattungsvorrichtung der genannten Art zu schaffen, bei der das Gehäuse in einfacher Weise und sicher an der Tragvorrichtung angebracht werden kann.The invention is based on the object of creating a shading device of the type mentioned, in which the housing can be attached to the supporting device in a simple manner and securely.
Diese Aufgabe wird erfindungsgemäß durch eine Beschattungsvorrichtung mit den Merkmalen des Anspruchs 1 gelöst. Dabei ist ebenfalls eine Sperrvorrichtung vorgesehen, die zumindest ein verstellbares Sperrelement aufweist, das zwischen einer Sperrstellung, in der es das Gehäuse formschlüssig an der Tragvorrichtung hält, und einer Freigabestellung verstellbar ist, in der das Gehäuse von der Tragvorrichtung abnehmbar ist, und das ein verschieblich und/oder schwenkbar gelagerter Sperrriegel ist. Der Sperrriegel ist während seiner Verstellbewegung in einer Führung geführt, so dass die Betätigung des Sperrriegels für einen Benutzer vereinfacht ist.According to the invention, this object is achieved by a shading device having the features of claim 1 . A locking device is also provided, which has at least one adjustable locking element that can be adjusted between a locked position, in which it holds the housing in a form-fitting manner on the carrying device, and a release position, in which the housing can be removed from the carrying device, and the one can be moved and / or pivoted locking bar is. The locking bar is guided in a guide during its adjustment movement, so that the actuation of the locking bar is simplified for a user.
Erfindungsgemäß ist vorgesehen, dass das Gehäuse mittels des Sperrriegels gegen die Tragvorrichtung gespannt ist, wenn sich der Sperrriegel in seiner Sperrstellung befindet.According to the invention it is provided that the housing is clamped against the support device by means of the locking bar when the locking bar is in its locked position.
Bei einer Wintergartenbeschattung und auch bei einer Vertikal-Markise ist für das Tuch eine Tuch-Führung vorgesehen, mittels der das Tuch bei der Ausziehbewegung und der Einziehbewegung geführt ist. Bei der Tuch-Führung kann es sich beispielsweise um eine oder mehrere Führungsschienen handeln. Erfindungsgemäß ist vorgesehen, dass der Sperrriegel an der Tuch-Führung bzw. der Führungsschiene verstellbar gelagert ist. An der Tuchführung bzw. der Führungsschiene ist eine Ausnehmung, eine Nut oder eine Führungsbahn ausgebildet, in die der Sperrriegel verschieblich, vorzugsweise linear verschieblich, eingesetzt ist. Die Fixiervorrichtung wirkt in diesem Fall vorzugsweise zwischen der Tuchführung bzw. der Führungsschiene und dem Sperrriegel, d.h. der Sperrriegel ist mittels der Fixiervorrichtung mit der Tuchführung bzw. der Führungsschiene fest verschraubt oder in sonstiger Weise verbunden.With a conservatory shading and also with a vertical awning, a cloth guide is provided for the cloth, by means of which the cloth is guided during the extension and retraction movements. The cloth guide can be one or more guide rails, for example. According to the invention it is provided that the locking bar is adjustably mounted on the cloth guide or the guide rail. A recess, a groove or a guide track is formed on the cloth guide or the guide rail, into which the locking bar is inserted so that it can be moved, preferably linearly. In this case, the fixing device preferably acts between the cloth guide or the guide rail and the locking bar, ie the locking bar is screwed firmly to the cloth guide or the guide rail by means of the fixing device or connected in some other way.
Bei dieser Ausgestaltung ist der Sperrriegel außerhalb des Gehäuses und abseits der Tragvorrichtung, beispielsweise an den Führungsschienen der Vertikal-Markise angeordnet. Wenn der Sperrriegel in seine Sperrstellung verschoben wird, kommt er mittelbar oder unmittelbar mit dem Gehäuse in Anlage und übt auf dieses eine Druckkraft aus. Die Druckkraft bewirkt, dass das Gehäuse gegen die Tragvorrichtung, beispielsweise das Wandanschlussprofil, gedrückt wird. Auf diese Weise ist sichergestellt, dass das Gehäuse spielfrei in der Tragvorrichtung sitzt.In this embodiment, the locking bar is arranged outside of the housing and away from the support device, for example on the guide rails of the vertical awning. When the locking bar is moved into its locking position, it comes directly or indirectly into contact with the housing and exerts a compressive force on it. The compressive force causes the housing to be pressed against the support device, for example the wall connection profile. This ensures that the housing sits in the support device without play.
Vor der Montage des Gehäuses befindet sich der Sperrriegel in seiner Freigabestellung. Das Gehäuse wird in die Tragvorrichtung, beispielsweise das genannte Wandanschlussprofil, eingesetzt und der Sperrriegel wird dann in seine Sperrstellung verstellt und insbesondere linear verschoben. Diese Verstellung kann manuell oder mittels einer Antriebsvorrichtung, beispielsweise einer elektrischen Antriebsvorrichtung oder einer hydraulischen Antriebsvorrichtung oder eine pneumatischen Antriebsvorrichtung erfolgen. Durch die Verstellung des Sperrriegels in seine Sperrstellung ist das Gehäuse sicher an der Tragvorrichtung gehalten und kann von dieser nur abgenommen werden, nachdem vorher der Sperrriegel in seine Freigabestellung verstellt wurde. Ein unbeabsichtigtes Lösen der Verbindung zwischen dem Gehäuse und der Tragvorrichtung infolge äußerer Lasten ist dadurch ausgeschlossen.Before installing the housing, the locking bar is in its release position. The housing is inserted into the support device, for example the wall connection profile mentioned, and the locking bolt is then moved into its locking position and, in particular, moved linearly. This adjustment can take place manually or by means of a drive device, for example an electric drive device or a hydraulic drive device or a pneumatic drive device. This is achieved by moving the locking bar into its locked position Housing is held securely on the support device and can only be removed from it after the locking bar has been moved to its release position. An unintentional loosening of the connection between the housing and the support device as a result of external loads is thereby excluded.
Vorzugsweise ist das Gehäuse über mehrere Sperrriegel mit der Tragvorrichtung verbunden. Die Sperrriegel sind unabhängig voneinander verstellbar und greifen in unterschiedlichen Bereichen des Gehäuses an diesem an. Vorzugsweise sollten zumindest an den Stirnseiten des Gehäuses entsprechende Sperrriegel angeordnet sein.The housing is preferably connected to the carrying device via a plurality of locking bars. The locking bars can be adjusted independently of one another and engage in different areas of the housing. Appropriate locking bars should preferably be arranged at least on the end faces of the housing.
In Weiterbildung der Erfindung kann vorgesehen sein, dass an dem Gehäuse ein Spannteil oder Spannabschnitt angeordnet ist und dass der Sperrriegel in seiner Sperrstellung gegen das Spannteil oder den Spannabschnitt gespannt ist. Bei dem Spannteil oder dem Spannabschnitt kann es sich um einen Anschlag handeln, der so ausgestaltet ist, dass zwischen dem Spannteil/Spannabschnitt und dem Sperrriegel in dessen Sperrstellung eine großflächige Anlage gegeben ist. Das Spannteil ist vorzugsweise am Gehäuse oder im Gehäuse angeordnet.In a further development of the invention it can be provided that a tensioning part or tensioning section is arranged on the housing and that the locking bar is tensioned in its locking position against the tensioning part or the tensioning section. The clamping part or the clamping section can be a stop which is designed in such a way that there is a large-area contact between the clamping part/clamping section and the locking bolt in its locking position. The clamping part is preferably arranged on the housing or in the housing.
Vorzugsweise besitzt der Sperrriegel eine 1. Spannfläche, die mit einer 2. Spannfläche des Spannteils/Spannabschnitts in Anlage bringbar ist. Um einerseits die Übertragung der Spannkraft von dem Sperrriegel auf das Spannteil zu gewährleisten und andererseits eine allmähliche Spannbewegung des Gehäuses in der Tragvorrichtung zu erreichen, kann in Weiterbildung der Erfindung vorgesehen sein, dass die 1. Spannfläche und/oder die 2. Spannfläche als Spannschrägen oder Keilflächen ausgebildet sind. Die Spannschrägen oder Keilflächen kommen miteinander in Anlage und bewirken eine Spannbewegung des Gehäuses relativ zu der Tragkonstruktion in Abhängigkeit von der Verstellbewegung des Sperrriegels.The locking bolt preferably has a first clamping surface which can be brought into contact with a second clamping surface of the clamping part/clamping section. In order to ensure the transmission of the clamping force from the locking bolt to the clamping part on the one hand and to achieve a gradual clamping movement of the housing in the supporting device on the other hand, it can be provided in a further development of the invention that the 1st clamping surface and/or the 2nd clamping surface act as clamping bevels or wedge surfaces are formed. The clamping bevels or wedge surfaces come into contact with one another and bring about a clamping movement of the housing relative to the supporting structure as a function of the adjustment movement of the locking bolt.
Bei der Montage des Gehäuses kann es hilfreich sein, dieses zunächst vorzupositionieren, d.h. in der Tragvorrichtung anzuordnen und dort mit einer geringen Haltekraft provisorisch zu halten, bevor die endgültige Verspannung und Sicherung des Gehäuses an der Tragvorrichtung mittels des Sperrriegels oder der Sperrriegel erreicht wird. Eine entsprechende Vorpositionierung kann beispielsweise dadurch erreicht werden, dass zwischen dem Gehäuse und der Tragvorrichtung eine Rastvorrichtung wirksam ist.When assembling the housing, it can be helpful to first pre-position it, i.e. arrange it in the support device and temporarily hold it there with a low holding force before finally bracing and securing the housing on the support device using the locking bolt or locking bolts. A corresponding pre-positioning can be achieved, for example, in that a latching device is effective between the housing and the carrying device.
Um zu verhindern, dass sich der Sperrriegel in unbeabsichtigter Weise aus seiner Sperrstellung löst, kann in Weiterbildung vorgesehen sein, dass die Beschattungsvorrichtung eine Fixiervorrichtung aufweist und dass der Sperrriegel in seiner Sperrstellung mittels der Fixiervorrichtung arretierbar ist, so dass er entweder unbeweglich gehalten ist oder zumindest nicht mehr in seine Freigabestellung gelangen kann.In order to prevent the locking bar from being unintentionally released from its locking position, a further development can provide that the shading device has a fixing device and that the locking bar can be locked in its locking position by means of the fixing device, so that it is either held immovably or at least can no longer reach its release position.
Die Fixiervorrichtung kann beispielsweise zumindest eine Fixierschraube und/oder einen Sicherungsstift und/oder einen Splint aufweisen oder von einer Klemmung gebildet sein.The fixing device can, for example, have at least one fixing screw and/or a locking pin and/or a cotter pin or be formed by a clamp.
Weitere Einzelheiten und Merkmale der Erfindung sind aus der folgenden Beschreibung eines Ausführungsbeispiels unter Bezugnahme auf die Zeichnung ersichtlich. Es zeigen:
- Fig. 1
- einen teilweisen Querschnitt durch eine Vertikal-Markise beim Einsetzen des Gehäuses,
- Fig. 2
- eine
Figur 1 entsprechende Darstellung nach Vorpositionierung des Gehäuses und - Fig. 3
- eine
Figur 1 entsprechende Darstellung mit fertig montiertem Gehäuse.
- 1
- a partial cross section through a vertical awning when inserting the housing,
- 2
- one
figure 1 corresponding representation after pre-positioning of the housing and - 3
- one
figure 1 Corresponding representation with fully assembled housing.
Am oberen Ende der Tuch-Führung 12 ist eine Tragvorrichtung 15 in Form eines Anschlussprofils 23 vorgesehen, das in nicht dargestellter Weise an eine Unterkonstruktion, beispielsweise eine Gebäudewand, angebracht ist.A carrying
An dem Anschlussprofil 23 und an dem Gehäuse 11 sind jeweils Rastelemente 28 angeordnet, die im Zusammenwirken eine Rastvorrichtung 27 zur Vorpositionierung des Gehäuses 11 an dem Anschlussprofil 23 bilden, was später erläutert wird.On the connecting
An dem Gehäuse 11 ist ein Spannteil 20 montiert, das eine schräg verlaufende 2. Spannfläche 22 besitzt. Das Spannteil 20 ist Teil einer Sperrvorrichtung 16, mit der das Gehäuse 11 in formschlüssiger Weise gesichert oder gesperrt werden kann.A clamping
Die Sperrvorrichtung 16 umfasst desweiteren ein Sperrelement 17 in Form eines vertikal verschieblich gelagerten Sperrriegels 25. Der Sperrriegel 25 ist in einer Ausnehmung 29 der Tuch-Führung 12 aufgenommen und längs der Ausnehmung 29 zwischen einer in
Der Sperrriegel 25 besitzt an seinem oberen Ende eine 1. Spannfläche 21, die mit der 2. Spannfläche 22 des Spannteils 20 in Anlage treten kann. Die beiden Spannflächen 21 und 22 sind als Keilflächen ausgestaltet, so dass die zwischen ihnen wirksame Spannkraft abhängig von der Relativposition zwischen dem Sperrriegel 25 und dem Spannteil 20 ist.The locking
Zur Montage des Gehäuses 11 wird dieses in das Anschlussprofil 23 eingesetzt, was üblicherweise dadurch geschieht, dass eine untere, dem Anschlussprofil 23 zugewandte Kante des Gehäuses 11 zunächst auf einen Vorsprung des Anschlussprofils 23 aufgesetzt und das Gehäuse 11 dann in das Anschlussprofil 23 eingeschwenkt wird, wie es durch den Pfeil S in
Beim Einsetzen des Gehäuses 11 in das Anschlussprofil 23 kommen die Rastelemente 28 der Rastvorrichtung 27 miteinander in Eingriff, so dass das Gehäuse 11 in dem Anschlussprofil 23 vorpositioniert ist. Diese Stellung ist in
Während dieser Verstellbewegung kommt die 1. Spannfläche 21 des Sperrriegels 25 mit der 2. Spannfläche 22 des Spannteils 20 in Anlage und schiebt sich über diese hinweg und spannt das Spannteil 20 und damit das Gehäuse 11 spielfrei gegen das Anschlussprofil 23. Diese Stellung ist in
Um zu verhindern, dass sich der Sperrriegel 25 in unbeabsichtigter Weise aus seiner Sperrstellung löst, besitzt der Sperrriegel 25 mehrere Bohrungen 24, die Teil einer Fixiervorrichtung 18 sind. Wenn sich der Sperrriegel 25 in seiner Sperrstellung befindet, fluchten die Bohrungen 24 des Sperrriegels 25 mit nicht dargestellten Bohrungen und insbesondere Gewindebohrungen in der Tuch-Führung 12, so dass Fixierschrauben 26 eingeschraubt werden können, die den Sperrriegel 25 unverschieblich in seiner Sperrstellung halten.In order to prevent the locking
Falls das Gehäuse 11 ausgewechselt werden soll, werden die Fixierschrauben 26 gelöst und der Sperrriegel 25 wird in seine Freigabestellung verschoben, so dass das Gehäuse 11 unter Lösung der Rastvorrichtung 27 von dem Anschlussprofil 23 abgenommen werden kann.If the
Claims (8)
- Shading device (10) comprising a housing (11), a support device (15), a locking device (16), a cloth shaft (13) and a cloth (14) which can be wound onto and unwound from the cloth shaft (13) and can be unwound from the latter, wherein the cloth shaft (13) is accommodated in the housing (11), which is attached to the support device (15), wherein the locking device (16) has at least one adjustable locking element (17) which is adjustable between a locking position, in which it holds the housing (11) form-fittingly on the support device (15), and a release position, in which the housing (11) can be removed from the support device (15), wherein the locking element (17) is a displaceably and/or pivotably mounted locking bolt (25), and wherein the housing (11) is clamped against the support device (15) by means of the locking bolt (25) when the locking bolt (25) in its locking position, wherein a cloth guide (12) is provided on the shading device for the cloth (14), wherein the locking bar (25) is adjustably mounted on the cloth guide (12), characterized in that a recess (29), a groove or a guide track is formed in the cloth guide (12), into which recess, groove or guide track the locking bolt (25) is displaceably inserted.
- Shading device according to claim 1, characterized in that a clamping part (20) is arranged on the housing (11) and in that the locking bar (25), in its locking position, is clamped against the clamping part (20).
- Shading device according to claim 2, characterized in that the locking bar (25) has a first clamping surface (21) which can be brought into contact with a second clamping surface (22) of the clamping part (20).
- Shading device according to claim 3, characterized in that the first clamping surface (21) and/or the second clamping surface (22) are designed as clamping bevels or wedge surfaces.
- Shading device according to any of claims 1 to 4, characterized in that a latching device (27) acts between the housing (11) and the support device (15).
- Shading device according to any of claims 1 to 5, characterized in that a plurality of locking bars (25) are provided which are arranged in different regions of the housing (11).
- Shading device according to any of claims 1 to 5, characterized in that the shading device comprises a fixing device (18) and in that the locking bar (25) can be locked in its locking position by means of the fixing device (18).
- Shading device according to claim 7, characterized in that the fixing device (18) comprises at least one fixing screw (26) and/or a securing pin and/or a cotter pin.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019002035.9A DE102019002035A1 (en) | 2019-03-22 | 2019-03-22 | Shading device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3712371A1 EP3712371A1 (en) | 2020-09-23 |
EP3712371B1 true EP3712371B1 (en) | 2023-04-26 |
Family
ID=69953716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20000122.0A Active EP3712371B1 (en) | 2019-03-22 | 2020-03-20 | Shading device with a housing |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3712371B1 (en) |
DE (1) | DE102019002035A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4445303C1 (en) * | 1994-12-19 | 1996-01-11 | Warema Renkhoff Gmbh & Co Kg | Sun protection roller blind installation |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10150709C2 (en) * | 2001-10-13 | 2003-12-11 | Erhardt Markisenbau Gmbh | awning |
DE20302652U1 (en) * | 2003-02-18 | 2003-08-07 | Weiß, Helge, 24626 Groß Kummerfeld | Console for attaching the housing of an awning to a wall |
DE102005035820B4 (en) * | 2005-07-30 | 2007-05-24 | Roma Rolladensysteme Gmbh | Device for closing building openings |
DE102009042686B3 (en) * | 2009-09-23 | 2011-02-17 | Erhardt Markisenbau Gmbh | Awning i.e. trailer awning, for use in e.g. wall of building, has hanging console carrying snatching lever, where lever engages behind undercut sidebar of assigned mounting plate with ratchet tooth using assigned spring |
FR2997978B1 (en) * | 2012-11-12 | 2015-04-17 | Franciaflex | PERFECTED BANDING STORE BANK |
-
2019
- 2019-03-22 DE DE102019002035.9A patent/DE102019002035A1/en active Pending
-
2020
- 2020-03-20 EP EP20000122.0A patent/EP3712371B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4445303C1 (en) * | 1994-12-19 | 1996-01-11 | Warema Renkhoff Gmbh & Co Kg | Sun protection roller blind installation |
Also Published As
Publication number | Publication date |
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EP3712371A1 (en) | 2020-09-23 |
DE102019002035A1 (en) | 2020-09-24 |
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