EP1686312A1 - Dispositif d'éclairage avec diodes électroluminescentes et piles - Google Patents

Dispositif d'éclairage avec diodes électroluminescentes et piles Download PDF

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Publication number
EP1686312A1
EP1686312A1 EP06380030A EP06380030A EP1686312A1 EP 1686312 A1 EP1686312 A1 EP 1686312A1 EP 06380030 A EP06380030 A EP 06380030A EP 06380030 A EP06380030 A EP 06380030A EP 1686312 A1 EP1686312 A1 EP 1686312A1
Authority
EP
European Patent Office
Prior art keywords
lamp
head
base
batteries
established
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Withdrawn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
EP06380030A
Other languages
German (de)
English (en)
Inventor
Nizar c/o P. I. Casanova Lufti Jalbout
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.)
Casa Bella Collection Sl
Original Assignee
Casa Bella Collection Sl
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
Priority claimed from ES200500207U external-priority patent/ES1059462Y/es
Priority claimed from ES200500722U external-priority patent/ES1060051Y/es
Application filed by Casa Bella Collection Sl filed Critical Casa Bella Collection Sl
Publication of EP1686312A1 publication Critical patent/EP1686312A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • 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
    • F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0435—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/065—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension multi-branched, e.g. a chandelier
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/105—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using magnets
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/14—Bayonet-type fastening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the present invention refers to a lamp that may be indistinctly, a table lamp or a floor lamp, that is to say, those intended to be placed on a bedside table, an auxiliary table, etc, or else on the floor.
  • the object of the invention is to obtain an autonomous lamp that does not require connection to the general electrical supply network in order to operate, and that however, in spite of its performance with batteries, involves a high degree of autonomy of the same.
  • the basic and typical structure of a table lamp consists of a foot with greater or lesser height, at the top end of which, a bulb socket for insertion of the corresponding bulb, is attached together with a support, which is generally a metallic framework for a lampshade that covers the bulb, facilitating the indirect falling of the light, generated by the bulb, onto the users.
  • Said bulb is fed by the general electric supply network by means of a cord with its corresponding socket plug, and of a switch, in such a manner, that though said cable is partially hidden in the inside of the lamp, specifically crossing through the inside of its foot till it reaches the bulb socket, said cord is mainly visible between the foot of the lamp and the base of the electrical installation socket of the enclosure, which poses a problem including two main aspects, on the one hand, said visible cord has a negative repercussion on the appearance of the enclosure and on the other hand, the energy feeding system restricts the use of the lamp to the adjacent areas of a socket base.
  • the lamp proposed by the invention solves in a totally satisfactory manner, the previously described problem, as regards the different aspects commented.
  • said lamp is constituted as from a basic body that may constitute the foot of the lamp when it is a table lamp, or when intended to be placed on the floor, which may constitute the wall attachment plinth when dealing with a wall lamp or the ceiling attachment body in the case of a ceiling lamp, which is the base body on which one or more lamp shades are suspended, with the special particularity in any of the cases, that the actual lampshade support is made up of a cylindrical body in the manner of embellisher, that is attached to the base, and in the interior of which, a printed circuit board is established, with a plurality of led diodes, that is to say, luminescent diodes which project towards the outside of the cylindrical body through a series of orifices drilled on them, on their lower face, and optionally on the top face.
  • led diodes that is to say, luminescent diodes which project towards the outside of the cylindrical body through a series of orifices drilled on them, on their lower face, and optionally on the top face.
  • the feeding battery assembly of the led diodes may be integrated inside the cylindrical body, in which case, said body shall be equipped with a practical cover for replacement of the batteries, or else these may be housed inside the base body or lamp support, in which case, it shall in turn be equipped with the complementary access cover for replacement of said batteries, as well as with an orifice through which the feeding cord leads from the housing of the batteries to the cylindrical body for feeding the circuit housed in its interior.
  • the feeding of said electrical circuit may be activated in any case by means of a switch that may be placed on the lower base of the cylindrical head for easy access to the same, or else on the base body, depending on the arrangement of the batteries, though said feeding may also be carried out by means of remote control.
  • the cylindrical head shall remain directly attached to the base, or else, with the interposition of a tubular arm connecting them and that permits the passage through its interior, of the feeding cords, whilst, if the batteries are housed inside the head, the lower base of said head shall include a permanent magnet in central arrangement and forming integral part of the same, with an additional complementary permanent magnet that finishes off the top end of the base element, in such a manner, that the assembly constituted by the head and the lampshade, is couplable and uncouplable from the foot, in an extremely rapid and simple manner, by means of said magnets.
  • the possibility of replacing said magnet attachment system by another rapid coupling system has been provided, s for example, a bayonet system or similar.
  • the lamp proposed by the invention is constituted as any conventional lamp, by means of combining one or more lampshades (1), of any configuration, preferably of translucid material, with its corresponding internal framework (2), and with a base element (3), also of any design or configuration, that constitutes the support base of the lamp on its assembly and to which lampshades (1) are attached, directly to, or through one or more arms (4) that form integral part of the base body (3), which, when dealing with a floor or table lamp, shall constitute a support plinth of the same, as is shown in Figures 1, 3, 4 and 5, when dealing with a wall lamp, shall constitute its means of attachment to the wall, as is observed in Figure 6 and when dealing with a ceiling lamp, shall hang from said ceiling by means of a chain (5), as is shown in Figure 7, said base body (3) being capable of adopting any configuration according to any design lines.
  • a small cylindrical hollow head (6) is established, on which lower base (7) a plurality of orifices for installation of respective led diodes (8) are established, preferably in circumferential alignment, that constitute the light beams of the lamp, and which are arranged on a printed circuit plate (9) housed inside said head (6).
  • a second group of led diodes may be arranged on the top surface of the head (6).
  • This printed circuit (9) is fed by a group of cells or batteries (10) in such a manner, that it is autonomous, that is to say, that it does not require connection to the general electrical supply network.
  • Said batteries (10) may be housed inside the actual head (6) or else in an appropriately dimensioned housing worked on the base element (3).
  • the latter shall include a switch (11) also established on the bottom base of said head, together with the led diodes (8) for easy accessibility to the same, being provided with a top cover (12) that is worked in collaboration with a pair of small screws (13) arranged diametrically opposite, whilst said cover includes in its centre, a neck or threaded stem (14) for coupling the metallic framework (2) associated to the lampshade (1), specifically by means of a central bulb socket (15) threaded in correspondence.
  • a switch (11) also established on the bottom base of said head, together with the led diodes (8) for easy accessibility to the same, being provided with a top cover (12) that is worked in collaboration with a pair of small screws (13) arranged diametrically opposite, whilst said cover includes in its centre, a neck or threaded stem (14) for coupling the metallic framework (2) associated to the lampshade (1), specifically by means of a central bulb socket (15) threaded in correspondence.
  • said screws of the cover shall be placed on the sides of the head so as not to interfere during the installation of said diodes.
  • said head (6) shall centrally include a discoid magnet (17) on its bottom base (7) forming perfect integral part of the same, and which is complementary with another magnet (18) of equal size and configuration, that finishes off the top end (16) of base (3), in such a manner, that with a suitable orientation of said magnets (17) and (18), they constitute a union point that forms integral part of head (6) to the base (3), which however, is easily dismountable.
  • said attachment system may be replaced by a bayonet system or any other system that offers the same services of rapidity and ease during assembly and disassembly.
  • said base body shall have a practical cover, for through access to said batteries (10), the printed circuit plate (9) being connected to said batteries by means of a feeding cord (19) that runs through the interior of the base body (3), as in the case of the arm or arms (5), if they exist.
  • the described structure is complemented with a switch that may be a conventional manual activation switch, which in the case of the wall lamp and especially of ceiling lamps, may be materialized in a switch that is activated by means of a cord or chain of suitable length so as to be accessible from the floor, or may even be materialized in a remote control, in which case, and inside said base body, a corresponding receiver circuit of the control waves shall be established, and which shall be in turn, activator of the led feeding circuit.
  • a switch may be a conventional manual activation switch, which in the case of the wall lamp and especially of ceiling lamps, may be materialized in a switch that is activated by means of a cord or chain of suitable length so as to be accessible from the floor, or may even be materialized in a remote control, in which case, and inside said base body, a corresponding receiver circuit of the control waves shall be established, and which shall be in turn, activator of the led feeding circuit.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP06380030A 2005-02-01 2006-02-01 Dispositif d'éclairage avec diodes électroluminescentes et piles Withdrawn EP1686312A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200500207U ES1059462Y (es) 2005-02-01 2005-02-01 Lampara
ES200500722U ES1060051Y (es) 2005-03-31 2005-03-31 Lampara.

Publications (1)

Publication Number Publication Date
EP1686312A1 true EP1686312A1 (fr) 2006-08-02

Family

ID=36575998

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06380030A Withdrawn EP1686312A1 (fr) 2005-02-01 2006-02-01 Dispositif d'éclairage avec diodes électroluminescentes et piles

Country Status (1)

Country Link
EP (1) EP1686312A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008148528A1 (fr) 2007-06-05 2008-12-11 Korb & Korb Innenarchitektur Und Design Lampe
GB2456173A (en) * 2008-01-07 2009-07-08 Decorative Collection Ltd Battery powered lamp stand
JP2010153377A (ja) * 2008-11-26 2010-07-08 Yamazaki Kyoiku System Kk 学校教材用電気スタンドキット
EP3385615A1 (fr) 2017-04-03 2018-10-10 Reled S.n.c. di Pagano Davide & C. Base pour une lampe modulaire et lampe modulaire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002052190A1 (fr) * 2000-12-26 2002-07-04 Chen Zhang Lampe del dotee d"une cavite reflechissante
DE20206201U1 (de) * 2002-04-18 2002-08-08 Gierling Ilka Tragbare LED-Lampe
WO2003089838A1 (fr) * 2002-04-22 2003-10-30 Graham England Dispositif d'eclairage
DE20314900U1 (de) * 2003-09-25 2003-11-20 Maas & Roos Lichtwerbung Gmbh Leuchte, insbesondere Tischleuchte

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002052190A1 (fr) * 2000-12-26 2002-07-04 Chen Zhang Lampe del dotee d"une cavite reflechissante
DE20206201U1 (de) * 2002-04-18 2002-08-08 Gierling Ilka Tragbare LED-Lampe
WO2003089838A1 (fr) * 2002-04-22 2003-10-30 Graham England Dispositif d'eclairage
DE20314900U1 (de) * 2003-09-25 2003-11-20 Maas & Roos Lichtwerbung Gmbh Leuchte, insbesondere Tischleuchte

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008148528A1 (fr) 2007-06-05 2008-12-11 Korb & Korb Innenarchitektur Und Design Lampe
GB2456173A (en) * 2008-01-07 2009-07-08 Decorative Collection Ltd Battery powered lamp stand
JP2010153377A (ja) * 2008-11-26 2010-07-08 Yamazaki Kyoiku System Kk 学校教材用電気スタンドキット
EP3385615A1 (fr) 2017-04-03 2018-10-10 Reled S.n.c. di Pagano Davide & C. Base pour une lampe modulaire et lampe modulaire

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