EP4288610A1 - Support mural - Google Patents

Support mural

Info

Publication number
EP4288610A1
EP4288610A1 EP22700807.5A EP22700807A EP4288610A1 EP 4288610 A1 EP4288610 A1 EP 4288610A1 EP 22700807 A EP22700807 A EP 22700807A EP 4288610 A1 EP4288610 A1 EP 4288610A1
Authority
EP
European Patent Office
Prior art keywords
section
fastening
bearing
threaded
anchor
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.)
Pending
Application number
EP22700807.5A
Other languages
German (de)
English (en)
Inventor
Manuel Lechner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Geberit International AG
Original Assignee
Geberit International AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Geberit International AG filed Critical Geberit International AG
Publication of EP4288610A1 publication Critical patent/EP4288610A1/fr
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/32—Holders or supports for basins
    • E03C1/322—Holders or supports for basins connected to the wall only
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/14—Means for connecting the bowl to the wall, e.g. to a wall outlet

Definitions

  • the present invention relates to a wall mount according to the preamble of claim 1.
  • the wall mount includes an anchor element for attachment to a wall, a threaded rod and a threaded element which can be connected to a mounting frame.
  • a threaded element can be brought into an engaged position and a released position. In the released position, the threaded rod can be moved freely axially and in the engaged position, the threaded element is in engagement with the threaded rod, so that the threaded rod can be adjusted via a screwing movement.
  • EP 3 441 536 discloses another wall mount which has an insert with a threaded section.
  • the insert can be pivoted and can be brought from a rough adjustment position into a fine adjustment position.
  • a disadvantage of EP 3 441 536 is the mounting of the insert and its accommodation on the securing part. In particular, the factory assembly is very complex and the handling is also not very easy for the plumber.
  • the invention is based on the object of specifying a wall mount which overcomes the disadvantages of the prior art.
  • a wall mount is to be specified which can be adapted more flexibly to different installation situations.
  • the wall bracket comprises an anchor element with a fastening section for fastening the anchor element to a supporting structure and with a bearing section on the anchor element side adjoining the fastening section and extending along a central axis, at least one intermediate element with a first bearing section and a second bearing section, and a fastening element with a bearing section on the fastening element side and with a fastening section for fastening a sanitary element.
  • the intermediate element is connected with its first bearing section to the bearing section on the anchor element side in a displaceable and fixable manner. Furthermore, the fastening element with its bearing section on the fastening element side is displaceably and fixably connected to the second bearing section.
  • the named bearing sections are each designed in such a way that the corresponding bearing sections each engage in one another telescopically.
  • this wall mount Due to the telescopic engagement, this wall mount has the advantage that the length from the fastening section of the anchor element to the fastening section of the fastening element can be adjusted over a large adjustment range or length range, which allows the wall bracket to be adapted to many different installation situations.
  • the bearing section on the fastening element side is part of the fastening element and the bearing section on the anchor element side is part of the anchor element.
  • the bearing section on the anchor element side is designed as a bearing opening and the first bearing section protrudes into said bearing opening and is movably and fixably mounted in the bearing opening. Furthermore, the second bearing section is designed as a bearing opening and the bearing section on the fastening element side is movably and fixably mounted in the bearing opening.
  • the first bearing section is designed as a bearing opening and the bearing section on the anchor element side protrudes into said bearing opening and is movably and fixably mounted in the bearing opening. Furthermore, the bearing section on the fastening element side is designed as a bearing opening and the second bearing section is movably and fixably supported in the bearing opening.
  • Said bearing openings preferably have a cylindrical cross-section and extend in the direction of a central axis.
  • Said bearing sections, which protrude into the bearing openings also have a cylindrical cross-section and extend along said central axes. The central axes of the respective sections run collinear with one another.
  • the first bearing section preferably has a first threaded section and the bearing section on the anchor element side has a threaded section on the anchor element side, with the two threaded sections engaging in one another.
  • the second bearing section preferably has a second threaded section and the bearing section on the fastening element side has a threaded section on the fastening element side, with the two threaded sections engaging in one another.
  • first threaded section is preferably an external thread and the threaded section on the anchor element side is an internal thread.
  • the second threaded portion is also an internal thread and the fastener-side threaded portion is an external thread.
  • first threaded section is preferably an internal thread and the threaded section on the anchor element side is an external thread.
  • the second threaded portion is also an external thread and the fastener-side threaded portion is an internal thread.
  • the pitch of the first thread section and the thread section on the anchor element side is preferably greater than or less than or equal to the pitch of the second thread section and the thread section on the fastening element side.
  • One of the two interlocking bearing sections preferably has an adjustment element which can be moved from a coarse adjustment position to a fine adjustment position.
  • the adjustment element can be arranged between the intermediate element and the anchor element and/or between the intermediate element and the fastening element.
  • the adjustment element When the adjustment element is arranged between the intermediate element and the anchor element, the adjustment element is positioned in the rough adjustment position in such a way that the intermediate element can be moved freely relative to the anchor element for a rough adjustment. In the fine adjustment position, the adjustment element is positioned in such a way that the intermediate element can be moved relative to the anchor element for fine adjustment.
  • the adjustment element In the arrangement of the adjustment element between the intermediate element and the Fastening element, the adjustment element is positioned in the rough adjustment position in such a way that the intermediate element can be moved freely relative to the fastening element for a rough adjustment. In the fine adjustment position, the adjustment element is positioned in such a way that the intermediate element can be moved relative to the fastening element for fine adjustment.
  • the adjusting element has one of said threaded sections, wherein in the coarse adjustment position this threaded section is not engaged with the other threaded section and wherein in the fine adjustment position this threaded section is engaged with the other threaded section.
  • the adjustment member provides a threaded portion in the form of an internal thread.
  • the adjustment member in the coarse adjustment position, is positioned such that the threaded portions are not engaged with each other, so that the respective members are freely slidable in the direction of the central axis.
  • the threaded sections are engaged in such a way that rotating one of said elements causes said element to advance in the direction of the central axis.
  • the wall mount also has at least one lock nut, which is provided with at least one of said external threads.
  • the maximum displacement length between the intermediate element and the anchor element is preferably smaller than the maximum displacement length between the intermediate element and the fastening element. Alternatively, the maximum displacement length between the intermediate element and the anchor element is greater than the maximum displacement length between the intermediate element and the fastening element. Alternatively, the maximum displacement length between the intermediate element and the anchor element is equal to the maximum displacement length between the intermediate element and the fastening element.
  • the maximum displacement length between the fastening section of the anchor element and the fastening section of the fastening element is preferably between 100 and 300 millimeters.
  • An arrangement comprises at least one wall bracket as described above and a sanitary article with a bearing opening into which the fastening element engages.
  • the sanitary item is, for example, a mounting frame on which sanitary elements such as inlet and outlet lines, cisterns, toilet bowls, urinals, washbasins, etc. can be stored.
  • a method for adjusting a wall mount according to the above description is characterized in that when adjusting the distance between the fastening section of the anchor element and the fastening section of the fastening element, the relative position between the intermediate element and the anchor element and/or the relative position between the intermediate element and the fastening element is set.
  • FIG. 1 is a perspective view of a wall mount according to an embodiment of the present invention.
  • FIG. 2 shows a sectional illustration of the wall bracket according to FIG. 1;
  • FIG. 3 shows a perspective view of the wall bracket according to FIG. 1, which is adjusted to a different length
  • FIG. 4 shows a sectional illustration of the wall bracket according to FIG. 3;
  • FIG. 5 shows a perspective view of the wall bracket according to FIG. 1, which is adjusted to a different length
  • FIG. 6 shows a sectional illustration of the wall bracket according to FIG. 5;
  • FIG. 7 shows a sectional view of an arrangement with a sanitary article and a wall mount according to the preceding figures.
  • FIG. 7 shows the wall mount according to FIGS. 1 to 6 with a detail of a sanitary article 23, here in the form of a mounting profile of a mounting frame.
  • the wall mount is used to attach a sanitary item to a supporting structure, such as a wall of a building or a profile rail or other fixed elements.
  • the sanitary article 23 is, for example, a mounting frame on which further sanitary elements such as cisterns, toilet bowls, urinals, washbasins, etc. are arranged.
  • the wall mount 1 comprises an anchor element 2, an intermediate piece 5 connected to the anchor element 2 and a fastening element 8 connected to the intermediate piece 5.
  • the anchor element 2, the intermediate piece 5 and the fastening element 8 can be moved telescopically towards one another. This telescopic arrangement allows a large adjustment range of the length L of the wall mount to be achieved with a few individual elements.
  • the length L is determined by the desired distance between the sanitary item 23 and the building wall.
  • FIGS. 1 and 2 the anchor element 2, the intermediate piece 5 and the fastening element 8 are in an almost completely retracted position.
  • FIGS. 3 to 7 Various positions of anchor element 2, intermediate piece 5 and fastening element 8 are shown in FIGS. 3 to 7, the changes in length of length L being evident.
  • the anchor element 2 is designed with a fastening section 3 for fastening the anchor element 2 to a supporting structure and with a bearing section 4 on the anchor element side which adjoins the fastening section 3 and extends along a central axis M.
  • the fastening section 3 comprises a stop surface 17 with which the anchor element 2 rests on a supporting structure.
  • the fastening section 4 also includes an opening 18 through which a screw (not shown in the figures) can be passed.
  • the anchor element 2 can then be attached to the building wall with the screw.
  • the intermediate element 5 has a first bearing section 6 and a second bearing section 7 . The intermediate element 5 protrudes with the first bearing section 6 into the bearing section 4 on the anchor element side.
  • the intermediate element 5 is connected to the first bearing section 6 with the bearing section 4 on the anchor element side in a displaceable and fixable manner. Accordingly, the intermediate element 5 can be displaced relative to the anchor element 2 or its position can be adjusted relative to the anchor element 2 . After the displacement or adjustment has taken place, the intermediate element 5 can be fixed on the anchor element 2 . As described below, the intermediate element 5 and the anchor element 2 are connected to each other via a threaded connection in the embodiment shown. In this case, the intermediate element 5 and the anchor element 2 are fixed to one another via the self-locking of the thread.
  • the fastening element 8 has a bearing section 9 on the fastening element side.
  • the fastening element 8 also has a fastening section 10 for fastening a sanitary element 23 .
  • the fastening section 10 is designed as a screw head 19 .
  • the screw head 19 engages in a bearing opening 24 on the sanitary element 23 .
  • the bearing section 9 on the fastening element side protrudes into the second bearing section 7 of the intermediate element 6 .
  • the second bearing section 7 can be displaced and fixed in connection with the bearing section 9 on the fastening element side.
  • the length L of the wall anchor 1 is defined as the distance seen in the direction of the central axis M from the stop surface 17 of the anchor element to the screw head 19 of the fastening element 8.
  • the maximum displacement length of the length L is preferably between 100 and 300 millimeters. That means the length L can be adjusted between 100 and 300 millimeters.
  • the named bearing sections 4, 6, 7, 9 are designed in such a way that the corresponding bearing sections 4, 6, 7, 9 each engage in one another in a telescopic manner.
  • the bearing section 4 on the anchor element side is designed as a bearing opening 25 and the first bearing section 6 protrudes into said bearing opening 25 .
  • the first bearing section 6 is mounted displaceably and fixably in the bearing opening of the bearing section on the anchor element side.
  • the second bearing section 7 is designed as a bearing opening 26 and the bearing section 9 on the fastening element side is mounted in the bearing opening 26 in a displaceable and fixable manner.
  • the first bearing section 6 is formed with a first threaded section 11 and the bearing section 4 on the anchor element side is formed with a threaded section 12 on the anchor element side.
  • the two threaded sections 11, 12 engage in one another.
  • the second bearing section 7 is formed with a second threaded section 13 and the bearing section 9 on the fastening element side is formed with a threaded section 14 on the fastening element side.
  • the two threaded sections 13, 14 engage in one another.
  • the threaded section 12 on the anchor element side is designed as an internal thread and the first threaded section 11 is designed as an external thread. Furthermore, the second threaded section 13 is designed as an internal thread and the threaded section 14 on the fastening element side is designed as an external thread.
  • first threaded section 11 and the threaded section 12 on the anchor element side are formed integrally on the intermediate element 5 and on the anchor element 2 .
  • An optional lock nut 16 is screwed onto the first threaded section 12 and is used to mechanically secure the two threaded sections 11 , 12 to one another when the desired relative position between the intermediate element 5 and the anchor element 2 is set.
  • the second threaded section 13 is part of an adjustment element 15.
  • the adjustment element 15 can be moved from a coarse adjustment position into a fine adjustment position.
  • the adjustment element 15 is in the fine adjustment position.
  • the adjustment element 15 is positioned in such a way that the intermediate element 5 can be moved freely relative to the fastening element 8 for a rough adjustment.
  • a corresponding coarse setting can be achieved here.
  • the adjustment element 15 is such that between the fastener-side Threaded portion 14 and the second threaded portion 13 takes place an engagement. This means that when the fastening element 8 is rotated, a fine advance between the intermediate element 5 and the fastening element 8 is achieved.
  • the adjustment element 15 is mounted in a receptacle 20 in the area of the front side of the intermediate element 5 .
  • the adjusting element 15 has two legs 21 which are connected at the ends to a connecting leg 22 .
  • the adjusting element 15 can be actuated accordingly via the connecting leg 22 .
  • the second threaded section 13 is formed on the inside of the legs 21 .
  • the legs 21 protrude into the bearing opening 26 on the intermediate element 5 .
  • the setting element 15 can be moved transversely to the central axis from the coarse setting position to the fine setting position and back again.
  • FIG. 7 shows an arrangement comprising at least one wall bracket 1 according to FIGS. 1 to 6 and a sanitary article 23 with at least one bearing opening 24 into which the fastening element 8 engages.
  • Anchor element M central axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

L'invention concerne un support mural (1) comprenant : un élément d'ancrage (2) qui comporte une partie de fixation (3) destinée à sa fixation à un bâtiment et qui présente une partie de palier côté élément d'ancrage (4) adjacente à la partie de fixation (3) et s'étendant le long d'un axe central (M) ; au moins un élément intermédiaire (5) qui comporte une première partie de palier (6) et une seconde partie de palier (7) ; et un élément de fixation (8) qui comporte une partie de palier côté élément de fixation (9) et qui comporte une partie de fixation (10) pour la fixation d'un élément sanitaire. La première partie de palier (6) de l'élément intermédiaire (5) est reliée de manière coulissante et fixe à la partie de palier côté élément d'ancrage (4) ; la partie de palier côté élément de fixation (9) de l'élément de fixation (8) est reliée de manière coulissante et fixe à la seconde partie de palier (7) ; et lesdites parties de palier (4, 6, 7, 9) sont chacune conçues de telle sorte que les parties de palier correspondantes (4, 6, 7, 9) soient en prise de manière télescopique les unes aux autres.
EP22700807.5A 2021-02-03 2022-01-18 Support mural Pending EP4288610A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21154973 2021-02-03
PCT/EP2022/050929 WO2022167209A1 (fr) 2021-02-03 2022-01-18 Support mural

Publications (1)

Publication Number Publication Date
EP4288610A1 true EP4288610A1 (fr) 2023-12-13

Family

ID=74550514

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22700807.5A Pending EP4288610A1 (fr) 2021-02-03 2022-01-18 Support mural

Country Status (4)

Country Link
US (1) US20240060284A1 (fr)
EP (1) EP4288610A1 (fr)
CN (1) CN116829793A (fr)
WO (1) WO2022167209A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419298A (en) * 1966-11-28 1968-12-31 Telescopic Bolt Company Joint including telescoping bolt assembly
CN201312712Y (zh) * 2008-11-21 2009-09-23 唐贵良 膨胀螺栓伸缩挂件
DE102016103393A1 (de) * 2016-02-26 2017-08-31 Fischer Italia S.R.L. Befestigungseinrichtung für ein wandhängendes Sanitärobjekt
DE102017110764A1 (de) 2017-05-17 2018-11-22 Viega Technology Gmbh & Co. Kg Vorrichtung zum Befestigen eines Sanitärgegenstandes und Verwendung einer solchen Vorrichtung
DE102017110760A1 (de) 2017-05-17 2018-11-22 Viega Technology Gmbh & Co. Kg Befestigungsset zum Befestigen eines Montagegestells für Sanitärobjekt und Verwendung eines solchen Befestigungssets
EP3428353B1 (fr) 2017-07-11 2019-12-18 Geberit International AG Élément de retenue mural pour un article sanitaire
DE102017007588A1 (de) 2017-08-11 2019-02-14 GROHEDAL Sanitärsysteme GmbH Vorrichtung zur Befestigung eines Rahmens für eine Sanitäreinheit
CZ34202U1 (cs) * 2020-06-17 2020-07-07 Alca Plast, S.R.O. Fixační opěrka pro kotvení nosných rámů sanitárních zařízení ke zdivu

Also Published As

Publication number Publication date
US20240060284A1 (en) 2024-02-22
WO2022167209A1 (fr) 2022-08-11
CN116829793A (zh) 2023-09-29

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Owner name: GEBERIT INTERNATIONAL AG