EP0473042A2 - Douille pour le montage au plafond - Google Patents

Douille pour le montage au plafond Download PDF

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Publication number
EP0473042A2
EP0473042A2 EP91113900A EP91113900A EP0473042A2 EP 0473042 A2 EP0473042 A2 EP 0473042A2 EP 91113900 A EP91113900 A EP 91113900A EP 91113900 A EP91113900 A EP 91113900A EP 0473042 A2 EP0473042 A2 EP 0473042A2
Authority
EP
European Patent Office
Prior art keywords
box
flush
fastening
ceiling
carrier piece
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.)
Withdrawn
Application number
EP91113900A
Other languages
German (de)
English (en)
Other versions
EP0473042A3 (en
Inventor
Hans Fischer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0473042A2 publication Critical patent/EP0473042A2/fr
Publication of EP0473042A3 publication Critical patent/EP0473042A3/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/03—Ceiling bases, e.g. ceiling roses

Definitions

  • the invention relates to a recessed ceiling box, consisting of a flush-mounted box, a carrier piece held therein in a rotationally secured manner with electrical clamping contacts, which are accessible through bores in a cover box screwed against the carrier piece, and a hanging hook projecting through the cover box and pivotably arranged on the carrier piece.
  • Such a recessed ceiling box is known from DE-A-30 02 080. It has the task of making the simple and electrically secured mounting of ceiling lights possible by the fixed mounting of a ceiling-side socket. It is intended to fix the flush-mounted box directly to the surface with screws.
  • the carrier piece is fastened with a base plate in the flush-mounted box.
  • the cover box is held on this again.
  • a carrier piece insert is provided in the carrier piece, on which a ceiling hook which is approximately Y-shaped at the end is pivotably held. This ceiling hook protrudes outwards through the cover box and can be pivoted flat against the outside of the cover box when not in use and perpendicular to the cover box in the user position arranged.
  • the object of the invention is to simplify the construction of such a recessed ceiling box, in particular with regard to assembly, and to expand its possible uses.
  • the receptacle for the hanging hook forms at the same time the fixing of the carrier piece against the flush-mounted box to be fastened to a ceiling in the ceiling installation box according to the invention.
  • the ceiling hook can be easily installed in this receptacle, which is designed as a fastening tab, and is securely held therein after the installation of the entire installation box.
  • the associated cover box is attached to the carrier piece. It is thus designed together with the carrier piece, which carries the electrical clamping contacts, as a unit and can therefore also be axially set up in certain applications.
  • Such a device is required if the associated flush-mounted box should be able to be placed on the formwork for concrete ceilings and it is necessary to adapt the entire height of the mounting box to the thickness of the plaster to be applied to the concrete ceiling later.
  • a recessed ceiling box according to claim 7 is used.
  • the corresponding associated flush-mounted box can be placed on the formwork of a concrete ceiling with the insert recessed inwards and fixed with nails which are guided through the outer fastening approaches according to claim 10, and then poured into concrete. After the pouring and removal of the formwork, the ends of the nails or corresponding sleeve nails are removed.
  • the insert accommodated in the flush-mounted box is set up on the outside and thus also serves as a cleaning gauge.
  • the outer plaster level is flush with the front of the insert.
  • the carrier piece with the overlapping tab-like receiving part, which carries the pivotable suspension hook, can be fixed with corresponding fastening screws according to claim 8 against the flush-mounted box.
  • the counter support forms the bottom of the insert, which is perforated centrally in accordance with claim 8.
  • the insert is cylindrical and can be set up in the axial direction in a simple manner with an external thread in an internal thread in the edge of the flush-mounted box.
  • the invention also includes the proposal, according to claim 10, to provide line entries or corresponding pipes through the outer lugs on the flush-mounted box in the direction perpendicular thereto.
  • the features of claim 2 lead to a rotation-proof connection of the support piece and the suspension hook in connection with the attachment to the flush-mounted box.
  • the ceiling mounting box according to claim 3 shows a favorable attachment of the hanging hook.
  • the fastening tab according to claim 4 takes up the protective conductor contacts.
  • the illustrated ceiling installation box for the plug connection of lights or the like has a flush-mounted box 102 which can be fastened to the formwork of a concrete ceiling, not shown, in which an insert is provided which can be set up in the axial direction.
  • an insert is provided which can be set up in the axial direction.
  • This carrier piece 3 is fixed to the flush-mounted box 102 by means of cap screws 7 using a separate fastening tab 4.
  • the fastening tab 4 pivots on the suspension hook 5.
  • the cover box 1 can be fixed, through which, as can be seen from FIG. 1, the hanging hook 5 projects.
  • a concentric shoulder 11 is formed with the bores 111 for carrying out the contacts of an associated plug part, not shown.
  • the paragraph 15 formed is used to snap a flat cover part, not shown, with which the cover box is closed when not in use.
  • the hanging hook 5 protrudes through the T-shaped opening 12 of the cover box 1 and lies flat in the depression 16 in the non-use position. Sockets of a corresponding spot can be fixed through the bores 13.
  • the flush-mounted box 102 which can be seen particularly in FIGS. 2 and 7, has an upper edge 21 with an internal thread 215.
  • threaded sleeves 221 are formed at a corresponding distance from one another, into which the fastening screws 7 protrude.
  • the shoulder formed between the edge 21 and the rest of the box section bears the number 211.
  • several lugs 212 are formed with axially parallel bores 213 for carrying out fastening nails or screws. These holes 213 are outside the circumference of the cover box 1. Transversely to the axial direction of the flush-mounted box 102 are in the outer approaches 212 cable entries 214 are provided.
  • this insert is first unscrewed to match the plaster thickness. Then the support piece 3 is inserted and fastened via the fastening tab 4 and the cap screws 7. Finally, the cover box 1 is fastened to the support piece 3 with screw fastenings.
  • a ceiling installation box according to FIGS. 8-10 is placed and plastered on the building ceiling, not shown.
  • Your flush-mounted box is marked with the number 2. They has an edge 21 and a bottom 22 in which holes 23 are provided for attachment.
  • This flush-mounted box 2 also takes a carrier piece 3 made of plastic with the cover box 1 which can be fixed thereon and a hinged hanging hook 5 which projects through the cover box 1 to the outside in accordance with the embodiment of the previously described ceiling installation box.
  • the securing against rotation and the exact positioning of the carrier piece 3 used is achieved, which partially rests on the half-ring webs 24 with correspondingly arranged cylinder web sections 31, 32 and 33.
  • the opening 25 serves for the insertion of the electrical line on the ceiling.
  • the flat carrier piece 3 has chambers 36 for receiving electrical contacts (not shown).
  • two webs 34 are formed at a distance from one another in parallel, and chambers 341 are formed on their mutually facing walls.
  • the correspondingly bent mounting tab 4 is preferably attached by clamping.
  • Its central flat part 41 has a terminal formation 412 at one end and a threaded bore 411 at the other end for connecting a protective conductor.
  • the U-shaped bends 42 are formed, which cover the webs 34 of the carrier piece 3.
  • the fastening arms 43 in which bores 431 are provided which project with the arrangement of the two bores 23 and the flush-mounted box 2, are integrally formed on these two offsets 42, projecting outwards. With this fastening tab 4, the carrier piece 3 is fastened to the ceiling together with the flush-mounted box 2 with screws which are passed through the bores 43.
  • the cover box 1 is fastened to the support piece with screw connections which are passed through the holes 14 and engage in the holes 311 and 312 in the support piece 3.
  • the Fastening tab 4 with lateral openings 422 on cams 342 on the webs 34 of the support piece 3 can be locked.
  • the flat cover plate can be snapped into the cover box 1 on the inside of its box with an internal thread or the like, in the manner of a canopy.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Connection Or Junction Boxes (AREA)
EP19910113900 1990-08-29 1991-08-20 Socket for ceiling-mounting Withdrawn EP0473042A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9012349U DE9012349U1 (de) 1990-08-29 1990-08-29 Deckeneinbaudose
DE9012349U 1990-08-29

Publications (2)

Publication Number Publication Date
EP0473042A2 true EP0473042A2 (fr) 1992-03-04
EP0473042A3 EP0473042A3 (en) 1992-12-09

Family

ID=6856941

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910113900 Withdrawn EP0473042A3 (en) 1990-08-29 1991-08-20 Socket for ceiling-mounting

Country Status (2)

Country Link
EP (1) EP0473042A3 (fr)
DE (1) DE9012349U1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1109270A3 (fr) * 1999-12-14 2002-12-18 Ensto Busch-Jaeger Oy Prise de courant pour un dispositif d'éclairage
WO2004012315A1 (fr) * 2002-07-23 2004-02-05 Moeller Gebäudeautomation KG Boitier d'actionneur
EP2624391B1 (fr) * 2012-02-01 2015-07-01 Abb B.V. Assemblage d'un câblage électrique et pièce auxiliaire permettant de construire le câblage électrique
US20160258605A1 (en) * 2013-10-31 2016-09-08 Filuxx Systems Gmbh Device for the connection of electrical luminaires with fault current diversion

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19700730A1 (de) 1997-01-11 1998-07-16 Hans Fischer Deckensteckdose für Deckenleuchten
DE19702395A1 (de) * 1997-01-24 1998-07-30 Walter Schneider Vorrichtung zum Aufhängen einer elektrisch betriebenen Lampe
DE19805034A1 (de) * 1998-02-09 1999-08-12 Colin Johnson Steckanschluß für Deckenlampen
DE102014207103A1 (de) * 2014-04-14 2015-10-15 Robert Lorenz Leuchtenanschlussdose

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730859A1 (de) * 1977-07-08 1979-01-25 Alfred Schweiger Vorrichtung zum aufhaengen von wand- oder deckenleuchten
DE3002080A1 (de) * 1980-01-22 1981-07-23 Hans Fischer Montagesatz fuer den mechanischen und elektrischen anschluss einer pendelleuchte
DE8910140U1 (de) * 1989-08-24 1989-10-12 Fischer, Hans, 5983 Balve Abdeckung für eine Deckeneinbaudose

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1109270A3 (fr) * 1999-12-14 2002-12-18 Ensto Busch-Jaeger Oy Prise de courant pour un dispositif d'éclairage
WO2004012315A1 (fr) * 2002-07-23 2004-02-05 Moeller Gebäudeautomation KG Boitier d'actionneur
CN100416957C (zh) * 2002-07-23 2008-09-03 穆勒建筑物自动化两合公司 致动器
EP2624391B1 (fr) * 2012-02-01 2015-07-01 Abb B.V. Assemblage d'un câblage électrique et pièce auxiliaire permettant de construire le câblage électrique
US20160258605A1 (en) * 2013-10-31 2016-09-08 Filuxx Systems Gmbh Device for the connection of electrical luminaires with fault current diversion
US10578286B2 (en) * 2013-10-31 2020-03-03 Filuxx Systems Gmbh Device for the connection of electrical luminaires with fault current diversion

Also Published As

Publication number Publication date
EP0473042A3 (en) 1992-12-09
DE9012349U1 (de) 1990-10-31

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