EP3758155A1 - Power supply system for a light source carrier - Google Patents

Power supply system for a light source carrier Download PDF

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Publication number
EP3758155A1
EP3758155A1 EP19182220.4A EP19182220A EP3758155A1 EP 3758155 A1 EP3758155 A1 EP 3758155A1 EP 19182220 A EP19182220 A EP 19182220A EP 3758155 A1 EP3758155 A1 EP 3758155A1
Authority
EP
European Patent Office
Prior art keywords
power supply
supply system
contact profile
contact
profile
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Withdrawn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
EP19182220.4A
Other languages
German (de)
French (fr)
Inventor
Steve Becker
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.)
Light Manufacture GmbH
Original Assignee
Light Manufacture GmbH
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 Light Manufacture GmbH filed Critical Light Manufacture GmbH
Priority to EP19182220.4A priority Critical patent/EP3758155A1/en
Priority to US16/721,039 priority patent/US20200408395A1/en
Publication of EP3758155A1 publication Critical patent/EP3758155A1/en
Withdrawn legal-status Critical Current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
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023—Power supplies in a casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/30—End pieces held in contact by a magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/6205—Two-part coupling devices held in engagement by a magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/94—Holders formed as intermediate parts for linking a counter-part to a coupling part
    • 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 relates to a power supply system for a lamp carrier according to the preamble of claim 1.
  • power supply systems for producing a reversible and electrically conductive connection between a light source carrier with at least one light source and a line-like power supply element are known, which have mutually congruent, current-conducting contact profiles, at least one contact profile having a permanent magnet and at least one contact profile a permanent magnet and / or has a ferromagnetic material, the facing sides of the contact profiles having different polarities and / or attracting one another.
  • the laid-open specification also describes DE 101 61 709 A1 a magnetic power connection, wherein the locking device described is primarily limited to a plug / socket connection.
  • the present invention is based on the object of creating a power supply system for a light source carrier, which creates a link between such connections with a battery or a rechargeable battery, which likewise has a magnetic connection for coupling to a light source, the two connections battery or
  • the battery (housing) / light source and cable / light source equally form a magnetic connection that is identical and can therefore be interchanged without additional adapters.
  • the present invention primarily serves the purpose of being able to use such a light source carrier universally and simply and thereby allowing easy replacement of the power-supplying components depending on the intended use.
  • a power supply system of the type mentioned at the outset is characterized in that the power supply system comprises, in addition to the line-like power supply element that can be reversibly arranged on the contact profile, at least one rechargeable energy store (accumulator) which also has a contact profile with a permanent magnet or a ferromagnetic material that is connected to the contact profile corresponding magnetically holding.
  • the power supply system comprises, in addition to the line-like power supply element that can be reversibly arranged on the contact profile, at least one rechargeable energy store (accumulator) which also has a contact profile with a permanent magnet or a ferromagnetic material that is connected to the contact profile corresponding magnetically holding.
  • the present invention relates to a light source carrier with an LED which is provided with a magnet that can conduct electricity.
  • an LED which is provided with a magnet that can conduct electricity.
  • an accumulator which also has a magnet and thus creates a current-conducting contact.
  • the power supply system comprises a conical illuminant carrier 1 with an LED illuminant and a rechargeable energy store 3, which has a contact profile 30 with a permanent magnet or a ferromagnetic material, which corresponds to the contact profile 10 of the illuminant carrier 1 in a correspondingly magnetic manner.
  • the power supply elements 2, 3 are designed to be exchangeable and for this purpose each have contact profiles 20, 30 which are congruent to the contact profile 10 and which are particularly advantageously identical.
  • the line-like power supply element 2 advantageously comprises a connection profile 21 which carries the contact profile 20.
  • the line 22 is arranged on the connecting profile 21 in such a way that it 22 is oriented orthogonally to the longitudinal direction of the lamp carrier 1.
  • the energy saver 3 in Fig. 1a preferably comprises a housing 31, in the wall of which the contact profile 30 is embedded, the housing 31 having at least one opening 310 into which the contact profile 30 is embedded, preferably in a form-fitting manner.
  • a further advantageous embodiment of the invention provides that the magnetic contact profiles 10, 30 are designed in such a way that the housing 31 of the energy store 3 functions as a carrier of the illuminant carrier 1.
  • the at least one magnet of the contact profiles 10, 30 must have sufficient adhesive force to hold the illuminant carrier 1.
  • the adhesive force should at least correspond to the weight of the lamp holder.
  • the contact profile connections 10, 20 and 10, 30 can also be designed as plugs / sockets.
  • the housing 31 comprises reversible connecting means, by means of which the housing 31 can be arranged on objects.
  • Such connecting means can be clamps, screw connections, magnetic connectors, Velcro connectors or other form-fitting and / or non-positive connection means.
  • the housing 31 could be attached to glasses or a tool.
  • the design of the power supply system according to the invention is not restricted to the preferred embodiments specified above. Rather, a large number of design variations are conceivable, which make use of the solution shown even if the design is fundamentally different.

Abstract

Die vorliegende Erfindung betrifft ein Stromversorgungssystem zur Herstellung einer reversiblen und elektrisch leitenden Verbindung zwischen einem Leuchtmittelträger (1) mit mindestens einem Leuchtmittel und einem leitungsartigen Stromversorgungselement (20), mit zueinander kongruenten, stromleitenden Kontaktprofilen (10, 20), wobei mindestens ein Kontaktprofil (10, 20) einen Dauermagneten und mindestens ein Kontaktprofil (10, 20) einen Dauermagneten und/oder ein ferromagnetisches Material aufweist, wobei die zugewandten Seiten der Kontaktprofile (10, 20) eine unterschiedliche Polung aufweisen und/oder sich gegenseitig anziehen. Das erfindungsgemäße Stromversorgungssystem umfasst neben dem leitungsartigen und reversibel an dem Kontaktprofil (10) anordbaren Stromversorgungselement (20) mindestens einen aufladbaren Energiespreicher (3), welcher ebenfalls ein Kontaktprofil (30) mit einem Dauermagneten oder einem ferromagnetischen Material aufweist, welches mit dem Kontaktprofil (10) entsprechend magnetisch haltend korrespondiert.The present invention relates to a power supply system for producing a reversible and electrically conductive connection between a lamp carrier (1) with at least one lamp and a line-like power supply element (20), with mutually congruent, electrically conductive contact profiles (10, 20), with at least one contact profile (10 , 20) has a permanent magnet and at least one contact profile (10, 20) has a permanent magnet and / or a ferromagnetic material, the facing sides of the contact profiles (10, 20) having a different polarity and / or attracting one another. The power supply system according to the invention comprises, in addition to the line-like power supply element (20) that can be reversibly arranged on the contact profile (10), at least one chargeable energy store (3) which also has a contact profile (30) with a permanent magnet or a ferromagnetic material which is connected to the contact profile (10 ) correspondingly magnetically corresponding.

Description

Technisches GebietTechnical area

Die vorliegende Erfindung betrifft ein Stromversorgungssystem für einen Leuchtmittelträger gemäß dem Oberbegriff des Patentanspruchs 1.The present invention relates to a power supply system for a lamp carrier according to the preamble of claim 1.

Stand der TechnikState of the art

Aus dem Stand der Technik sind bereits Stromversorgungssysteme zur Herstellung einer reversiblen und elektrisch leitenden Verbindung zwischen einem Leuchtmittelträger mit mindestens einem Leuchtmittel und einem leitungsartigen Stromversorgungselement bekannt, welche zueinander kongruente, stromleitende Kontaktprofile aufweisen, wobei mindestens ein Kontaktprofil einen Dauermagneten und mindestens ein Kontaktprofil einen Dauermagneten und/oder ein ferromagnetisches Material aufweist, wobei die zugewandten Seiten der Kontaktprofile eine unterschiedliche Polung aufweisen und/oder sich gegenseitig anziehen.From the prior art, power supply systems for producing a reversible and electrically conductive connection between a light source carrier with at least one light source and a line-like power supply element are known, which have mutually congruent, current-conducting contact profiles, at least one contact profile having a permanent magnet and at least one contact profile a permanent magnet and / or has a ferromagnetic material, the facing sides of the contact profiles having different polarities and / or attracting one another.

In der Offenlegungsschrift DE 101 61 709 A1 ist eine stromführende Verbindung in Form eines (stromführenden) Kabels beschrieben, welche bspw. zur Speisung einer LED dient, und welche aus einem Stecker und einer Buchse gebildet ist, wobei sowohl der Stecker als auch die Buchse zueinander kongruente Kontaktflächen aufweisen und zumindest ein Verbindungsmittel einen Dauermagneten und eine andere Verbindung ein ferromagnetisches Material aufweist, die eine unterschiedliche Polung aufweisen und sich gegenseitig anziehen. Dabei ist vorgesehen, dass die magnetisch verbundenen Verbindungselemente stromleitend sind. Auch können beide Verbindungsmittel Magneten umfassen, die zur Bildung einer magnetischen Verbindung unterschiedlich gepolt sind.In the Offenlegungsschrift DE 101 61 709 A1 describes a current-carrying connection in the form of a (current-carrying) cable, which is used, for example, to feed an LED, and which is formed from a plug and a socket, both the plug and the socket having mutually congruent contact surfaces and at least one connecting means a Permanent magnets and another compound comprising a ferromagnetic material, which have different polarities and attract each other. It is provided that the magnetically connected connecting elements are electrically conductive. Both connection means can also comprise magnets which are polarized differently to form a magnetic connection.

In der Offenlegungsschrift DE 10 2006 002 433 A1 wird ein Beleuchtungssystem beschrieben, bei dem eine aus magnetischen Kontakten gebildete, stromleitende Verbindung vorgesehen ist, wobei eine Versorgung unter Niederspannung vorgesehen ist.In the Offenlegungsschrift DE 10 2006 002 433 A1 describes a lighting system in which a current-conducting connection formed from magnetic contacts is provided, with a low-voltage supply being provided.

Weiterhin beschreibt auch die Offenlegungsschrift DE 101 61 709 A1 eine magnetische Stromverbindung, wobei sich die beschriebene Arretierungsvorrichtung in erster Linie auf eine Stecker/Dose-Verbindung beschränkt.The laid-open specification also describes DE 101 61 709 A1 a magnetic power connection, wherein the locking device described is primarily limited to a plug / socket connection.

Darstellung der ErfindungPresentation of the invention

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, ein Stromversorgungssystem für einen Leuchtmittelträger zu schaffen, die eine Verknüpfung derartiger Verbindungen mit einer Batterie bzw. einem Akku schaffen, welche/r gleichermaßen eine magnetische Verbindung zur Kopplung mit einem Leuchtmittel aufweist, wobei die beiden Verbindungen Batterie bzw. Akku(-Gehäuse)/Leuchtmittel und Kabel /Leuchtmittel gleichermaßen eine magnetische Verbindung bilden, die identisch und somit gegenseitig ohne weitere Adapter auswechselbar sind. Die vorliegende Erfindung dient vornehmlich dem Zweck, einen solchen Leuchtmittelträger universell und einfach einsetzen zu können und dabei einen leichten Austausch der stromversorgenden Komponenten in Abhängigkeit vom Verwendungszweck zuzulassen.The present invention is based on the object of creating a power supply system for a light source carrier, which creates a link between such connections with a battery or a rechargeable battery, which likewise has a magnetic connection for coupling to a light source, the two connections battery or The battery (housing) / light source and cable / light source equally form a magnetic connection that is identical and can therefore be interchanged without additional adapters. The present invention primarily serves the purpose of being able to use such a light source carrier universally and simply and thereby allowing easy replacement of the power-supplying components depending on the intended use.

Erfindungsgemäß wird die voranstehende Aufgabe gemäß dem Oberbegriff des Anspruchs 1 in Verbindung mit den kennzeichnenden Merkmalen gelöst. Vorteilhafte Ausgestaltungen und Weiterbildungen des erfindungsgemäßen Stromversorgungssystems sind in den abhängigen Unteransprüchen angegeben.According to the invention, the above object is achieved according to the preamble of claim 1 in conjunction with the characterizing features. Advantageous configurations and developments of the power supply system according to the invention are specified in the dependent subclaims.

Erfindungsgemäß ist ein Stromversorgungssystem der eingangs genannten Art dadurch gekennzeichnet, dass das Stromversorgungssystem neben dem leitungsartigen und reversibel an dem Kontaktprofil anordbaren Stromversorgungselement mindestens einen aufladbaren Energiespreicher (Akkumulator) umfasst, welcher ebenfalls ein Kontaktprofil mit einem Dauermagneten oder einem ferromagnetischen Material aufweist, welches mit dem Kontaktprofil entsprechend magnetisch haltend korrespondiert.According to the invention, a power supply system of the type mentioned at the outset is characterized in that the power supply system comprises, in addition to the line-like power supply element that can be reversibly arranged on the contact profile, at least one rechargeable energy store (accumulator) which also has a contact profile with a permanent magnet or a ferromagnetic material that is connected to the contact profile corresponding magnetically holding.

Die vorliegende Erfindung betrifft in einer bevorzugten Ausführungsform einen Leuchtmittelträger mit einer LED, der mit einem Magneten versehen ist, der Strom leiten kann. Dadurch ist es möglich, die LED direkt mit einem Akkumulator zu versehen, der auch über einen Magneten verfügt und somit einen stromleitenden Kontakt herstellt. Es wäre aber auch möglich mit einem Magnetkabel bspw. die LED mit einem Akkupack mit Strom zu versorgen oder alternativ den Akkupack mit dem Magnetkontakt über eine Ladeschale (ebenfalls mit Magnetkontakt) zu laden.In a preferred embodiment, the present invention relates to a light source carrier with an LED which is provided with a magnet that can conduct electricity. This makes it possible to equip the LED directly with an accumulator, which also has a magnet and thus creates a current-conducting contact. However, it would also be possible, for example, to supply the LED with a battery pack with power using a magnetic cable or, alternatively, to charge the battery pack with the magnetic contact via a charging cradle (also with a magnetic contact).

Kurzbeschreibung der ZeichnungenBrief description of the drawings

Weitere Ziele, Merkmale, Vorteile und Anwendungsmöglichkeiten des erfindungsgemäßen Stromversorgungssystems ergeben sich aus der nachfolgenden Beschreibung eines Ausführungsbeispiels anhand der Zeichnungen. Dabei bilden alle beschriebenen und/oder bildlich dargestellten Merkmale für sich oder in beliebiger Kombination den Gegenstand der Erfindung, unabhängig von der Zusammenfassung in einzelnen Ansprüchen oder deren Rückbeziehung.Further goals, features, advantages and possible applications of the power supply system according to the invention emerge from the following description of an exemplary embodiment with reference to the drawings. In this case, all of the features described and / or illustrated form the subject matter of the invention individually or in any combination, regardless of the summary in individual claims or their back-reference.

In den Zeichnungen zeigen

  • Fig. 1 einen Leuchtmittelträger und ein daran angeordnetes Ackumulator-Gehäuse;
  • Fig. 1a eine vergrößerte Ansicht des Akkumulator-Gehäuses im Schnitt;
  • Fig. 2 einen Leuchtmittelträger und ein daran angeordnetes leitungsartigen Stromversorgungselement.
Show in the drawings
  • Fig. 1 a lamp holder and an accumulator housing arranged thereon;
  • Fig. 1a an enlarged view of the accumulator housing in section;
  • Fig. 2 a lamp carrier and a line-like power supply element arranged thereon.

Ausführung der ErfindungImplementation of the invention

Wie aus Fig. 1 ersichtlich, umfasst das erfindungsgemäße Stromversorgungssystem einen konischen Leuchtmittelträger 1 mit einem LED-Leuchtmittel und einen aufladbaren Energiespeicher 3, der ein Kontaktprofil 30 mit einem Dauermagneten oder einem ferromagnetischen Material aufweist, welches mit dem Kontaktprofil 10 des Leuchtmittelträgers 1 entsprechend magnetisch haltend korrespondiert.How out Fig. 1 As can be seen, the power supply system according to the invention comprises a conical illuminant carrier 1 with an LED illuminant and a rechargeable energy store 3, which has a contact profile 30 with a permanent magnet or a ferromagnetic material, which corresponds to the contact profile 10 of the illuminant carrier 1 in a correspondingly magnetic manner.

Wie aus Fig. 2 ersichtlich, sind die Stromversorgungselemente 2,3 auswechselbar ausgebildet und weisen hierzu jeweils zum Kontaktprofil 10 kongruente und besonders vorteilhaft identisch ausgebildete Kontaktprofile 20, 30 auf. Das leitungsartige Stromversorgungselement 2 umfasst vorteilhafterweise ein Verbindungsprofil 21, welches das Kontaktprofil 20 trägt. In der in Fig. 2 dargestellten Ausführungsform der Erfindung ist die Leitung 22 an dem Verbindungsprofil 21 derart angeordnet, dass diese 22 orthogonal zur Längsrichtung des Leuchtmittelträgers 1 ausgerichtet ist.How out Fig. 2 As can be seen, the power supply elements 2, 3 are designed to be exchangeable and for this purpose each have contact profiles 20, 30 which are congruent to the contact profile 10 and which are particularly advantageously identical. The line-like power supply element 2 advantageously comprises a connection profile 21 which carries the contact profile 20. In the in Fig. 2 As shown in the embodiment of the invention, the line 22 is arranged on the connecting profile 21 in such a way that it 22 is oriented orthogonally to the longitudinal direction of the lamp carrier 1.

Der Energiespreicher 3 in Fig. 1a umfasst vorzugsweise ein Gehäuse 31, in dessen Wandung das Kontaktprofil 30 eingelassen ist, wobei das Gehäuse 31 mindestens eine Öffnung 310 aufweist, in die das Kontaktprofil 30 - vorzugsweise formschlüssig - eingelassen ist.The energy saver 3 in Fig. 1a preferably comprises a housing 31, in the wall of which the contact profile 30 is embedded, the housing 31 having at least one opening 310 into which the contact profile 30 is embedded, preferably in a form-fitting manner.

Ganz besonders vorteilhaft ist es, das Kontaktprofil 30 in einer in etwa flächigen Ebene mit der Fläche der Wandung auszubilden, um so eine besonders kompakte und bedienerfreundliche Ausbildung des Stromversorgungselements 30 zu erhalten.It is particularly advantageous to form the contact profile 30 in an approximately flat plane with the surface of the wall in order to obtain a particularly compact and user-friendly design of the power supply element 30.

Eine weitere vorteilhafte Ausführungsform der Erfindung sieht es vor, dass die magnetischen Kontaktprofile 10, 30 derart ausgebildet sind, dass das Gehäuse 31 des Energiespeichers 3 als Träger des Leuchtmittelträgers 1 fungiert. Hierzu muss der mindestens eine Magnet der Kontaktprofile 10, 30 eine ausreichend Haftkraft aufweisen, um den Leuchtmittelträger 1 zu halten. Die Haftkraft sollte mindestens dem Gewicht des Leuchtmittelträgers entsprechen.A further advantageous embodiment of the invention provides that the magnetic contact profiles 10, 30 are designed in such a way that the housing 31 of the energy store 3 functions as a carrier of the illuminant carrier 1. For this purpose, the at least one magnet of the contact profiles 10, 30 must have sufficient adhesive force to hold the illuminant carrier 1. The adhesive force should at least correspond to the weight of the lamp holder.

Um die Haftkraft zwischen Leuchtmittelträger 10 und den Kontaktprofilen 20, 30 zu erhöhen, können die Kontaktprofil-Verbindungen 10, 20 und 10, 30 zusätzlich als Stecker/Buchsen ausgebildet sein.In order to increase the adhesive force between the illuminant carrier 10 and the contact profiles 20, 30, the contact profile connections 10, 20 and 10, 30 can also be designed as plugs / sockets.

In einer weiteren denkbaren Ausführungsform der Erfindung umfasst das Gehäuse 31 reversible Verbindungsmittel, mittels derer das Gehäuse 31 an Objekten anordbar ist.In a further conceivable embodiment of the invention, the housing 31 comprises reversible connecting means, by means of which the housing 31 can be arranged on objects.

Derartige Verbindungsmittel können Klemmen, Schraubverbindungen, Magnetverbinder, Klettverbinder oder andere form- und/oder kraftschlüssige Verbindungsmittel sein. So ließe sich das Gehäuse 31 bspw. an einer Brille oder an einem Werkzeug anbringen.Such connecting means can be clamps, screw connections, magnetic connectors, Velcro connectors or other form-fitting and / or non-positive connection means. For example, the housing 31 could be attached to glasses or a tool.

Das erfindungsgemäße Stromversorgungssystem beschränkt sich in seiner Ausführung nicht auf die vorstehend angegebenen bevorzugten Ausführungsformen. Vielmehr sind eine Vielzahl von Ausgestaltungsvariationen denkbar, welche von der dargestellten Lösung auch bei grundsätzlich anders gearteter Ausführung Gebrauch machen.The design of the power supply system according to the invention is not restricted to the preferred embodiments specified above. Rather, a large number of design variations are conceivable, which make use of the solution shown even if the design is fundamentally different.

Liste der BezugsziffernList of reference numbers

11
LeuchtmittelträgerLamp holder
22
leitungsartiges Stromversorgungselementline-like power supply element
33
Akkumulatoraccumulator
2020th
Kontaktprofil an 2Contact profile to 2
2121st
Verbindungsprofil an 2Connection profile on 2
2222nd
Leitung an 2Line to 2
3030th
Kontaktprofil an 3Contact profile on 3
3131
Gehäuse für 3Housing for 3
310310
Öffnung an 31Opening on 31

Claims (9)

Stromversorgungssystem zur Herstellung einer reversiblen und elektrisch leitenden Verbindung zwischen einem Leuchtmittelträger (1) mit mindestens einem Leuchtmittel und einem leitungsartigen Stromversorgungselement (2) mit zueinander kongruenten, stromleitenden Kontaktprofilen (10, 20), wobei mindestens ein Kontaktprofil (10, 20) einen Dauermagneten und mindestens ein Kontaktprofil (10, 20) einen Dauermagneten und/oder ein ferromagnetisches Material aufweist, wobei die zugewandten Seiten der Kontaktprofile (10, 20) eine unterschiedliche Polung aufweisen und/oder sich gegenseitig anziehen,
dadurch gekennzeichnet, dass
das Stromversorgungssystem neben dem leitungsartigen und reversibel an dem Kontaktprofil (10) anordbaren Stromversorgungselement (2) mindestens einen aufladbaren Energiespeicher (3) umfasst, welcher ebenfalls ein Kontaktprofil (30) mit einem Dauermagneten oder einem ferromagnetischen Material aufweist, welches mit dem Kontaktprofil (10) entsprechend magnetisch haltend korrespondiert.Power supply system for producing a reversible and electrically conductive connection between a lamp carrier (1) with at least one lamp and a line-like power supply element (2) with mutually congruent, electrically conductive contact profiles (10, 20), at least one contact profile (10, 20) having a permanent magnet and at least one contact profile (10, 20) has a permanent magnet and / or a ferromagnetic material, the facing sides of the contact profiles (10, 20) having different polarities and / or attracting one another,
characterized in that
The power supply system comprises, in addition to the line-like power supply element (2) that can be reversibly arranged on the contact profile (10), at least one chargeable energy storage device (3) which also has a contact profile (30) with a permanent magnet or a ferromagnetic material which is connected to the contact profile (10) corresponding magnetically holding. Stromversorgungssystem nach Anspruch 1,
dadurch gekennzeichnet, dass
das Kontaktprofil (20) und das Kontaktprofil (30) identisch ausgebildet sind.Power supply system according to claim 1,
characterized in that
the contact profile (20) and the contact profile (30) are identical. Stromversorgungssystem nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass
der Energiespeicher (3) ein Gehäuse (31) umfasst, in dessen Wandung das Kontaktprofil (30) eingelassen ist.Power supply system according to claim 1 or 2,
characterized in that
the energy store (3) comprises a housing (31), in the wall of which the contact profile (30) is embedded. Stromversorgungssystem nach Anspruch 3,
dadurch gekennzeichnet, dass
das Gehäuse (31) mindestens eine Öffnung (310), in die das Kontaktprofil (30) eingelassen ist.Power supply system according to claim 3,
characterized in that
the housing (31) has at least one opening (310) into which the contact profile (30) is let. Stromversorgungssystem nach einem der vorangegangenen Ansprüche 3 oder 4,
dadurch gekennzeichnet, dass
das Kontaktprofil (30) in einer in etwa flächigen Ebene mit der Fläche der Wandung ausgebildet ist.Power supply system according to one of the preceding claims 3 or 4,
characterized in that
the contact profile (30) is formed in an approximately flat plane with the surface of the wall. Stromversorgungssystem nach einem der vorangegangenen Ansprüche 3 bis 5,
dadurch gekennzeichnet, dass
die magnetischen Kontaktprofile (10, 30) derart ausgebildet sind, dass das Gehäuse (31) des Energiespeichers (3) als Träger des Leuchtmittelträgers (1) fungiert.Power supply system according to one of the preceding claims 3 to 5,
characterized in that
the magnetic contact profiles (10, 30) are designed in such a way that the housing (31) of the energy store (3) acts as a carrier for the illuminant carrier (1). Stromversorgungssystem nach einem der vorangegangenen Ansprüche 3 bis 6,
dadurch gekennzeichnet, dass
das Gehäuse (31) reversible Verbindungsmittel umfasst, mittels derer es an Objekten anordbar ist.Power supply system according to one of the preceding claims 3 to 6,
characterized in that
the housing (31) comprises reversible connecting means by means of which it can be arranged on objects. Stromversorgungssystem nach einem der vorangegangenen Ansprüche,
dadurch gekennzeichnet, dass
die Kontaktprofil-Verbindungen (10, 20 und 10, 30) als Stecker/Buchsen ausgebildet sind.Power supply system according to one of the preceding claims,
characterized in that
the contact profile connections (10, 20 and 10, 30) are designed as plugs / sockets. Stromversorgungssystem nach einem der vorangegangenen Ansprüche,
dadurch gekennzeichnet, dass
der Leuchtmittelträger (1) konisch ausgebildet ist.Power supply system according to one of the preceding claims,
characterized in that
the illuminant support (1) is conical.
EP19182220.4A 2019-06-25 2019-06-25 Power supply system for a light source carrier Withdrawn EP3758155A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP19182220.4A EP3758155A1 (en) 2019-06-25 2019-06-25 Power supply system for a light source carrier
US16/721,039 US20200408395A1 (en) 2019-06-25 2019-12-19 Power supply system for a lamp support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19182220.4A EP3758155A1 (en) 2019-06-25 2019-06-25 Power supply system for a light source carrier

Publications (1)

Publication Number Publication Date
EP3758155A1 true EP3758155A1 (en) 2020-12-30

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EP19182220.4A Withdrawn EP3758155A1 (en) 2019-06-25 2019-06-25 Power supply system for a light source carrier

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US (1) US20200408395A1 (en)
EP (1) EP3758155A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019227811B2 (en) 2018-02-27 2023-09-07 Shuangyi Lyu Electric lighting system and components, and charging and connection mechanisms thereof
US11306910B1 (en) * 2020-12-17 2022-04-19 Voltra Lighting Ltd. Electric lighting system with removably couplable power device
US11535150B2 (en) * 2021-01-15 2022-12-27 Honda Motor Co., Ltd. Lighting system having light assembly removably coupled to powering surface assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161709A1 (en) 2001-12-15 2003-06-18 Bonifaz Wiedemann Connecting element for electrically conducting lines e.g. of motor vehicle trailer lighting system, uses permanent magnet ferromagnetic material as connecting elements
DE102006002433A1 (en) 2006-01-11 2007-07-19 Pöllet, Wilfried Flat lighting system for use in school and educational institution, has lamp in shallow cylindrical illuminant housing, and magnetic contacts are mounted on carrier surface facing each other in insulated manner
WO2016176564A1 (en) * 2015-04-29 2016-11-03 Michael Archuleta Magnetic coupling for bulbs and sockets
WO2017165291A1 (en) * 2016-03-23 2017-09-28 Benn Llewellyn Richard Threadless magnetic lightbulb and socket system
US20180278002A1 (en) * 2017-03-20 2018-09-27 Compal Electronics, Inc. Electronic device
US10236627B1 (en) * 2018-06-01 2019-03-19 Christmas Northeast, Inc. Electrical connectors for lighting and the like

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161709A1 (en) 2001-12-15 2003-06-18 Bonifaz Wiedemann Connecting element for electrically conducting lines e.g. of motor vehicle trailer lighting system, uses permanent magnet ferromagnetic material as connecting elements
DE102006002433A1 (en) 2006-01-11 2007-07-19 Pöllet, Wilfried Flat lighting system for use in school and educational institution, has lamp in shallow cylindrical illuminant housing, and magnetic contacts are mounted on carrier surface facing each other in insulated manner
WO2016176564A1 (en) * 2015-04-29 2016-11-03 Michael Archuleta Magnetic coupling for bulbs and sockets
WO2017165291A1 (en) * 2016-03-23 2017-09-28 Benn Llewellyn Richard Threadless magnetic lightbulb and socket system
US20180278002A1 (en) * 2017-03-20 2018-09-27 Compal Electronics, Inc. Electronic device
US10236627B1 (en) * 2018-06-01 2019-03-19 Christmas Northeast, Inc. Electrical connectors for lighting and the like

Also Published As

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