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EP0437122A1 - Device for suspending a lamp - Google Patents

Device for suspending a lamp Download PDF

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Publication number
EP0437122A1
EP0437122A1 EP90403303A EP90403303A EP0437122A1 EP 0437122 A1 EP0437122 A1 EP 0437122A1 EP 90403303 A EP90403303 A EP 90403303A EP 90403303 A EP90403303 A EP 90403303A EP 0437122 A1 EP0437122 A1 EP 0437122A1
Authority
EP
European Patent Office
Prior art keywords
base
upright
extension
lamp
bases
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.)
Ceased
Application number
EP90403303A
Other languages
German (de)
French (fr)
Inventor
Daniel Duboeuf
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.)
SOKA
Original Assignee
SOKA
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 SOKA filed Critical SOKA
Publication of EP0437122A1 publication Critical patent/EP0437122A1/en
Ceased legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/03Ceiling bases, e.g. ceiling roses

Definitions

  • a moral wall lamp consisting of a base on which a cup is fixed.
  • the base is a single piece comprising two lateral cheeks substantially in the shape of a trapezoid, the inclined side of which is curved at the curvature of the cup, a rear front wall providing an opening for the passage of the conducting wires and two openings for fixing to the wall by screws, a bottom connecting the rear part of the two large cheek bases and a cross connecting the cheeks to each other and to this bottom.
  • This cross member is inclined relative to the vertical, so as to move away from the rear wall of the large bases of the cheeks with their curved parts.
  • the invention overcomes these drawbacks by a suspension device which allows the installation of bases of this kind, with the advantages of reduction in stock which result therefrom. Despite this, seen from below, the suspension device has a substantially one-piece appearance, giving the impression of being in one piece.
  • the device for hanging a lamp comprising an upright on which a cup base is placed, is characterized in that the base is placed on the amount by means of a box whose walls side surround the upright and the bottom protrudes at least one side wall by an extension in one piece with the bottom, the end of this extension being bent upward away from the upright.
  • the base of the base can also be fixed to the box using the fixing openings provided when the base is used in a wall light.
  • the bottom with its extensions which, preferably, are provided on two opposite sides thereof, are in the form of a single piece, and give the illusion that the whole suspension device is monobloc.
  • the box is also used to conceal the dominoes and other power supply devices.
  • the suspension device shown in the figures, consists of three parts, each in one piece: on the one hand, two bases E and, on the other hand, a support 5.
  • Each base E has two lateral cheeks 1 parallel to each other having substantially the shape of a trapezoid with a large base 2 and a small base 3, connected together by a curved side 4, at the curvature of a cup to be received, and by a rear wall 5 perpendicular to the bases 2 and 3 and providing an opening 6 between them and a bottom 7, connecting also the rear part of the two bases 2.
  • a cross 8 connects the bottom to the two cheeks 1. This cross is inclined at an angle relative to the vertical, when the base is mounted. This cross member 8 comes substantially from the third of the sides 4.
  • the support S comprises a receptacle 9 of rectangular cross section and open upwards. Each of its side walls 11 provides an opening 12, while holes 13 are drilled in the front walls 14. These holes serve to fix an upright 10 coming from the ceiling in the receptacle 9.
  • This receptacle is surrounded by a box having side walls 15 and front walls 16. Openings 17 are formed in the front walls 16.
  • the receptacle 9 and the box have a common bottom 18 which, on two opposite sides is extended by two equal and symmetrical extensions 19, the end 20 of which is bent upwards, away from the upright 15.
  • the length of each extension 19 is equal to the length of the bottom 7 of each base.
  • a domino 21 and electric wires 22 are housed in the box.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Casings For Electric Apparatus (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The footing (E) is set on the pillar, via an intermediate socket whose side walls (16) surround the pillar and whose base (18) projects beyond the side wall (16) in the form of a projection (19) that is integral with the base (18), the extremity of this projection (19) being bent upwards and away from the pillar. The lighting industry. <IMAGE>

Description

On connaît déjà une applique morale, constituée d'une embase sur laquelle est fixée une coupelle. L'embase est une pièce d'un seul tenant comprenant deux joues latérales sensiblement en forme de trapèze, dont le côté incliné est incurvé à la courbure de la coupelle, une paroi frontale postérieure ménageant une ouverture de passage des fils conducteurs et deux ouvertures de fixation au mur par des vis, un fond reliant la partie postérieure des deux grandes bases des joues et une traverse reliant les joues entre elles et à ce fond. Cette traverse est inclinée, par rapport à la verticale, de manière à s'écarter de la paroi postérieure des grandes bases des joues à leurs parties incurvées. Ces embases ne pouvaient pas être montées, jusqu'ici, sur un dispositif de suspension d'une lampe.There is already known a moral wall lamp, consisting of a base on which a cup is fixed. The base is a single piece comprising two lateral cheeks substantially in the shape of a trapezoid, the inclined side of which is curved at the curvature of the cup, a rear front wall providing an opening for the passage of the conducting wires and two openings for fixing to the wall by screws, a bottom connecting the rear part of the two large cheek bases and a cross connecting the cheeks to each other and to this bottom. This cross member is inclined relative to the vertical, so as to move away from the rear wall of the large bases of the cheeks with their curved parts. These bases could not be mounted, until now, on a lamp suspension device.

L'invention pallie ces inconvénients par un dispositif de suspension qui permet de poser des embases de ce genre, avec les avantages de diminution de stock qui en résultent. Malgré cela, vu par en-dessous, le dispositif de suspension présente sensiblement un aspect monobloc en donnant l'impression d'être d'une seule pièce.The invention overcomes these drawbacks by a suspension device which allows the installation of bases of this kind, with the advantages of reduction in stock which result therefrom. Despite this, seen from below, the suspension device has a substantially one-piece appearance, giving the impression of being in one piece.

Le dispositif de suspension d'une lampe, suivant l'invention, comprenant un montant sur lequel est posée une embase de coupelle, est caractérisé en ce que l'embase est posée sur le montant par l'intermédiaire d'un caisson dont les parois latérales entourent le montant et dont le fond dépasse d'au moins une paroi latérale par un prolongement d'un seul tenant avec le fond, l'extrémité de ce prolongement étant coudée vers le haut en s'éloignant du montant.The device for hanging a lamp, according to the invention, comprising an upright on which a cup base is placed, is characterized in that the base is placed on the amount by means of a box whose walls side surround the upright and the bottom protrudes at least one side wall by an extension in one piece with the bottom, the end of this extension being bent upward away from the upright.

On peut ainsi poser simplement une embase de coupelle du type indiqué ci-dessus, en appliquant le fond de l'embase au prolongement du fond, et la traverse de l'embase à la partie coudée de ce prolongement. Le cas échéant, on peut également fixer l'embase au caisson en utilisant les ouvertures de fixation prévues lorsque l'on utilise l'embase dans une applique murale. Vus de dessous, le fond avec ses prolongements qui, de préférence, sont prévus sur deux côtés opposés de celui-ci, se présentent sous la forme d'une pièce d'un seul tenant, et donnent l'illusion que l'ensemble du dispositif de suspension est monobloc. Le caisson sert également à dissimuler les dominos et autres dispositifs d'amenée du courant.It is thus possible to simply install a cup base of the type indicated above, by applying the base of the base to the extension of the base, and the crosspiece of the base to the bent part of this extension. If necessary, the base can also be fixed to the box using the fixing openings provided when the base is used in a wall light. Seen from below, the bottom with its extensions which, preferably, are provided on two opposite sides thereof, are in the form of a single piece, and give the illusion that the whole suspension device is monobloc. The box is also used to conceal the dominoes and other power supply devices.

Au dessin annexé, donné uniquement à titre d'exemple :

  • la figure 1 est une vue en coupe éclatée d'un dispositif de suspension suivant l'invention ;
  • la figure 2 en est une vue de dessus, sans les embases ;
  • la figure 3 est une vue en plan, avec arrachement, d'un dispositif de suspension suivant l'invention ; et
  • la figure 4 est une vue de côté du dispositif de suspension, sans les embases.
In the attached drawing, given solely by way of example:
  • Figure 1 is an exploded sectional view of a suspension device according to the invention;
  • Figure 2 is a top view, without the bases;
  • Figure 3 is a plan view, broken away, of a suspension device according to the invention; and
  • Figure 4 is a side view of the suspension device, without the bases.

Le dispositif de suspension, représenté aux figures, se compose de trois pièces, chacune d'un seul tenant : d'une part, deux embases E et, d'autre part, un support 5.The suspension device, shown in the figures, consists of three parts, each in one piece: on the one hand, two bases E and, on the other hand, a support 5.

Chaque embase E comporte deux joues latérales 1 parallèles entre elles ayant sensiblement la forme d'un trapèze à grande base 2 et à petite base 3, reliées entre elles par un côté incurvé 4, à la courbure d'une coupelle à recevoir, et par une paroi postérieure 5 perpendiculaire aux bases 2 et 3 et ménageant une ouverture 6 entre elles et un fond 7, reliant également la partie postérieure des deux bases 2. Dans la paroi 5 sont ménagées aussi des ouvertures 7a de passage de vis de fixation. Une traverse 8 relie le fond aux deux joues 1. Cette traverse est inclinée d'un certain angle par rapport à la verticale, lorsque l'embase est montée. Cette traverse 8 est issue sensiblement du tiers des côtés 4.Each base E has two lateral cheeks 1 parallel to each other having substantially the shape of a trapezoid with a large base 2 and a small base 3, connected together by a curved side 4, at the curvature of a cup to be received, and by a rear wall 5 perpendicular to the bases 2 and 3 and providing an opening 6 between them and a bottom 7, connecting also the rear part of the two bases 2. In the wall 5 are also provided openings 7a for the passage of fixing screws. A cross 8 connects the bottom to the two cheeks 1. This cross is inclined at an angle relative to the vertical, when the base is mounted. This cross member 8 comes substantially from the third of the sides 4.

Le support S comprend un réceptacle 9 de section droite rectangulaire et ouvert vers le haut. Chacune de ses parois latérales 11 ménage une ouverture 12, tandis que des perçages 13 sont percés dans les parois frontales 14. Ces perçages servent à fixer un montant 10 issu du plafond dans le réceptacle 9.The support S comprises a receptacle 9 of rectangular cross section and open upwards. Each of its side walls 11 provides an opening 12, while holes 13 are drilled in the front walls 14. These holes serve to fix an upright 10 coming from the ceiling in the receptacle 9.

Ce réceptacle est entouré d'un caisson comportant des parois latérales 15 et des parois frontales 16. Des ouvertures 17 sont ménagées dans les parois frontales 16. Le réceptacle 9 et le caisson ont un fond commun 18 qui, sur deux côtés opposés est prolongés par deux prolongements 19 égaux et symétriques, dont l'extrémité 20 est coudée vers le haut, en s'éloignant du montant 15. La longueur de chaque prolongement 19 est égale à la longueur du fond 7 de chaque embase.This receptacle is surrounded by a box having side walls 15 and front walls 16. Openings 17 are formed in the front walls 16. The receptacle 9 and the box have a common bottom 18 which, on two opposite sides is extended by two equal and symmetrical extensions 19, the end 20 of which is bent upwards, away from the upright 15. The length of each extension 19 is equal to the length of the bottom 7 of each base.

Un domino 21 et des fils électriques 22 sont logés dans le caisson.A domino 21 and electric wires 22 are housed in the box.

Pour monter l'embase sur le support, il suffit de poser le fond 7 sur le prolongement 19. On peut également fixer l'embase E sur le support S, en faisant passer des moyens de fixation dans les ouvertures 7 du fond 5, ces moyens de fixation passant également dans des ouvertures conjuguées 23 de la paroi 16.To mount the base on the support, simply place the base 7 on the extension 19. It is also possible to fix the base E on the support S, by passing fixing means through the openings 7 in the base 5, these fixing means also passing through conjugate openings 23 in the wall 16.

Claims (4)

Dispositif de suspension d'une lampe, comprenant un montant (10) sur lequel est posée une embase (E) de coupelle, caractérisé en ce que l'embase (E) est posée sur le montant (10) par l'intermédiaire d'un caisson dont les parois latérales (15, 16) entourent le montant (10) et dont le fond (18) dépasse d'au moins une paroi latérale, par un prolongement (19) d'un seul tenant avec le fond (18), l'extrémité (20) de ce prolongement (19) étant coudée vers le haut, en s'éloignant du montant (10).Device for suspending a lamp, comprising an upright (10) on which a base (E) of cup is placed, characterized in that the base (E) is placed on the upright (10) by means of a box whose side walls (15, 16) surround the upright (10) and whose bottom (18) protrudes at least one side wall, by an extension (19) integrally with the bottom (18) , the end (20) of this extension (19) being bent upwards, away from the upright (10). Dispositif suivant la revendication 1, caractérisé en ce qu'il comprend deux prolongements (19) issus de deux côtés opposés du fond (18).Device according to claim 1, characterized in that it comprises two extensions (19) coming from two opposite sides of the bottom (18). Dispositif suivant la revendication 1 ou 2, caractérisé par des moyens de fixation de l'embase (E) au caisson.Device according to claim 1 or 2, characterized by means for fixing the base (E) to the box. Dispositif suivant l'une des revendications précédentes, caractérisé en ce que la longueur du fond (7) d'une embase est égale à celle d'un prolongement (19) du fond (18).Device according to one of the preceding claims, characterized in that the length of the bottom (7) of a base is equal to that of an extension (19) of the bottom (18).
EP90403303A 1990-01-11 1990-11-22 Device for suspending a lamp Ceased EP0437122A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR90002065 1990-01-11
FR9000265A FR2656915B1 (en) 1990-01-11 1990-01-11 DEVICE FOR SUSPENDING A LAMP.

Publications (1)

Publication Number Publication Date
EP0437122A1 true EP0437122A1 (en) 1991-07-17

Family

ID=9392667

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90403303A Ceased EP0437122A1 (en) 1990-01-11 1990-11-22 Device for suspending a lamp

Country Status (2)

Country Link
EP (1) EP0437122A1 (en)
FR (1) FR2656915B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR726012A (en) * 1930-10-30 1932-05-21 Kontakt Ag Electric lighting fixture
US2162626A (en) * 1937-03-24 1939-06-13 Markel Electric Products Inc Electric lighting fixture
DE8605184U1 (en) * 1986-02-26 1986-06-19 Fuchs, Ernst, 8031 Gilching Device for attaching a wall lamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR726012A (en) * 1930-10-30 1932-05-21 Kontakt Ag Electric lighting fixture
US2162626A (en) * 1937-03-24 1939-06-13 Markel Electric Products Inc Electric lighting fixture
DE8605184U1 (en) * 1986-02-26 1986-06-19 Fuchs, Ernst, 8031 Gilching Device for attaching a wall lamp

Also Published As

Publication number Publication date
FR2656915A1 (en) 1991-07-12
FR2656915B1 (en) 1992-04-10

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