EP3575684B1 - Système de bandes lumineuses - Google Patents

Système de bandes lumineuses Download PDF

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Publication number
EP3575684B1
EP3575684B1 EP19171530.9A EP19171530A EP3575684B1 EP 3575684 B1 EP3575684 B1 EP 3575684B1 EP 19171530 A EP19171530 A EP 19171530A EP 3575684 B1 EP3575684 B1 EP 3575684B1
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EP
European Patent Office
Prior art keywords
light strip
strip system
housing
another
male
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.)
Active
Application number
EP19171530.9A
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German (de)
English (en)
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EP3575684A1 (fr
Inventor
Hans-Georg Rühl
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Individual
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Individual
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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
    • F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
    • 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
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
    • H01R25/145—Details, e.g. end pieces or joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21S8/038—Lighting devices intended for fixed installation of surface-mounted type intended to be mounted on a light track
    • 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 light strip system with several luminaires arranged in series, the luminaires being electrically and mechanically coupled to one another, a male connector being provided in one luminaire and a female connector being provided in the other luminaire for the electrical coupling of two luminaires a mechanical and an electrical coupling through the electrical connector, the two male and female connectors can be brought into engagement with one another in such a way that the two connectors are positively connected to one another in the longitudinal direction of the light band, the male connector having a first housing with male plug contacts, the male plug contacts are arranged in a recess of the first housing.
  • Light line systems are primarily used for basic or illumination of areas, for example in shops.
  • shops where fruit and vegetables, possibly also meat, are sold it has been found to be advantageous if special radiators are provided which are arranged above the goods to be sold, for example the vegetables, in order to provide the consumer with the color of the vegetables to suggest that the goods are particularly fresh.
  • the trunking systems have a large number of luminaires arranged one behind the other, which are both electrically coupled to one another and mechanically. This means that when the corresponding trunking systems are installed, the individual lights are each separately electrically coupled to one another and also mechanically connected to one another. Plugs are provided for the electrical coupling of the luminaires to form the trunking system; the mechanical connection is made using appropriate locking systems that can be operated more or less easily.
  • the object on which the invention is based is to reduce the assembly times of such light line systems and, overall, to make assembly simpler and to control the desired conductors L1, L2, L3.
  • the housing of the male connector has a phase selector switch through which a desired conductor L1, L2 or L3 can be controlled.
  • trunking systems are presented as several luminaires arranged in a row, the mechanical and electrical coupling taking place in that both the electrical contacting and the mechanical locking are made through the plug connectors of the two luminaires to be connected. This means that there is no separate mechanical locking and electrical contacting.
  • the mechanical locking takes place in the longitudinal direction of the luminaires, as the luminaires of the trunking system are also arranged in series with one another.
  • a first housing with male plug contacts is provided. Both the mechanical connection and the electrical connection to the female connector are established by the male plug contacts.
  • the male plug contacts are arranged in a recess of the first housing.
  • the female connector advantageously has a second housing, the second housing having female plug contacts for receiving the male plug contacts, the second housing being receivable through the recess of the first housing.
  • the recess of the first housing is approximately U-shaped and thus receives the second housing in a form-fitting manner in two spatial directions. In this respect, the second housing is held in a guided manner in the first housing.
  • the housing of the male connector has a phase selector switch, by means of which the desired conductor L1, L2 or L3 can be controlled.
  • the phase selector switch can advantageously be actuated from the outside in the fully assembled state of the trunking system, that is to say without dismantling the trunking system or the lights.
  • the phase selector switch has three contact fingers on its circumference, each of which is arranged in the phase selector switch so that it can rotate at a distance from one another. The position of the contact fingers correlates with the course of the conductors L1, L2 or L3. This means that each finger can be brought into contact with a single conductor.
  • the male and female connectors of two lights to be coupled are aligned horizontally in such a way that the lights to be connected can be connected to one another transversely to the longitudinal axis of the trunking system.
  • the plug connectors can advantageously be connected to one another in a form-fitting manner in the vertical direction, that is to say in the Z direction, in order to make the mechanical coupling in addition to the electrically conductive connection. This prevents the two lights from being pulled apart lengthways after coupling.
  • the process of connecting or separating the two lights to one another takes place in the vertical direction, that is, the connection takes place at the moment when two lights are mounted on the ceiling.
  • the male and female connectors on the end faces two lights to be connected are arranged. It is provided in particular that projections are provided in the area of the end faces of the two lights to be connected, which overlap when two lights are assembled, with the connectors for electrical contacting and mechanical connection being provided in the area of the projections of the two lights.
  • the lights are interlocked in the area of the overlapping projections in the Z direction, in particular releasably interlocked in the Z direction.
  • the lamp has a lamp body, wherein the lamp body has two spaced apart, parallel to one another and extending essentially over the length of the lamp body first and second electrical conductor systems, which with the male and female plug contacts in Connection can be brought.
  • These conductor systems which can also be referred to as busbars, ultimately connect the male and female plug contacts arranged at the end of the lamp body.
  • these ladder systems can also be used to connect consumers, for example spotlights to illuminate the corresponding goods.
  • the first conductor system comprises three conductors L1, D- and N
  • the second conductor system comprises three conductors L2, D + and L3.
  • the conductors L1, L2 and L3 are used, for example, for the power supply, for example a spotlight, as has been described above, or also other consumers. At the same time, however, the conductors L1, L2 and L3 also serve as the power supply for a power supply unit, which is used to supply the light strips with low-voltage power.
  • the other conductors D + and D- take care of the as part of a bus wiring Control of the lights. In principle, however, the control can also take place via a simple analog signal through the wires D + and D-.
  • N is the neutral conductor, i.e. the ground.
  • the male connector has contact sockets which are electrically connected to the two conductor systems and which serve to supply power, in particular to the power supply unit for supplying power to low-voltage illuminants in the lamp body.
  • the contact sockets are advantageously in electrical connection with the two conductor systems through the male plug contacts, the conductor systems being connected to the 220 V network.
  • the trunking system designated as a whole, shown as a section ( Fig. 1, Fig. 2 ) includes the two lights 3 and 4, which can be coupled to one another in the area of their end faces.
  • the luminaire 3 here has an overlapping projection 5 on the front side, whereas the luminaire 4 has a correspondingly overlapping projection 6.
  • the female connector designated 10 is located in the area of the overlapping projection 5, the overlapping projection 6 having the male connector 15.
  • the connectors are only shown schematically.
  • the lights 3, 4 each have a light body 3a, 4a with the lighting means 7a, 7b. This means that the luminaire body and the light source form a unit.
  • the luminaire consists of a mounting rail that can be attached to the ceiling and a Functional part consists of the illuminants.
  • the connection of the functional part with the mounting rail is relatively complex when mounting under the ceiling.
  • Fig. 3 results from the perspective view of the male connector 15;
  • the male connector 15 has six male plug contacts 16, these plug contacts 16 being stored in a first housing 17, the housing 17 having a housing recess 17a in which the aforementioned male plug contacts 16 are received one behind the other in two parallel rows.
  • the first housing 17 of the male connector 15 also has contact sockets 18 which ensure the power supply to the male connector 15, for example through a power supply unit 25.
  • Fig. 4 shows the female connector 10 in a perspective view from below
  • female plug contacts 11 corresponding to the male plug contacts 16 in a second housing 12, which are supported in a housing projection 12a of the second housing 12.
  • a housing recess 17a this housing recess 17a serving to receive the housing projection 12a of the female connector 10.
  • the male connector 15 is arranged in a protrusion 6 that extends below, the female connector 10, however, in an overlapping projection 5, the coupling of the two adjacent lights 3, 4 in the vertical direction, that is, in Z- Direction, is based on the arrangement of these lights on a ceiling.
  • the housing recess 17a in the first housing 17 is held approximately U-shaped in the view, that is, the male plug contacts 16 in connection with the female Plug contacts 11 only have to provide locking, in addition to the electrical contacting in the direction of the open leg 12b of the U-shaped housing recess 17a.
  • the two connectors are thus guided into one another at the side.
  • FIGS 7 and 8 show a section through a lamp, wherein the conductor systems 30, 35 can be seen.
  • Each conductor system 30, 35 has three conductors, the conductor system 30 showing the conductors L1, D- and N, while the conductor system 35 has the conductors L2, D + and L3.
  • the conductors D- and D + result for a bus system or bus wiring.
  • These conductor systems 30, 35 are advantageously part of a housing 37.
  • the connection of the conductors of the conductor systems 30, 35 to the female and male plug contacts of the respective conductor systems is shown in FIG Fig. 6 .
  • each of these horizontal limbs 16b is under the load of a compression spring 27, which is supported in the center on a bar that is not shown ( Fig. 6 ).
  • the luminaire bodies 3a, 4a of the luminaires 3, 4 trapezoidal recesses 7 are used to accommodate light sources, for example LED modules 7a, the power supply of the LED modules being provided by a power supply unit (low-voltage supplier).
  • the conductors of the conductor systems 30, 35 which carry a voltage of 220 V, can also be contacted directly with a consumer, for example with a light source 7b with which special goods are illuminated as a spotlight.
  • a light source 7b with which special goods are illuminated as a spotlight.
  • any other consumption e.g. B. in the form of sockets to tap electrical energy.
  • Fig. 5 shows schematically the assembly of two lights by coupling in the Z-direction.
  • a snap lock 50 is provided on one lamp with a tongue 51 with a projection 52 that runs into the snap opening 55 of the other lamp and thus ensures locking, especially during assembly, i.e. especially before the second lamp to be mounted on the ceiling is attached.
  • phase selector switch 40 which is located in the area of the male connector 15, can also be seen.
  • the phase selector switch 40 protrudes with its lower end from the first housing 17 of the male connector 15 so that it is of outside so is accessible from outside the luminaire and thus operable.
  • Such a phase selector switch has contact fingers 42 that can be opened out at different heights ( Fig. 9 ), which are each arranged in the phase selector switch so that they can rotate at a distance from one another.
  • the position of the contact fingers 42 correlates here with the conductors L1, L2, L3. This means that each contact finger can be brought into contact with a single one of these conductors in order to connect the illuminants with different phases.
  • L 1 , L 2 , L 3 and N conductors are provided. If a bus system with four conductors is still possible, conductors L 1 and L 2 are replaced by D + and D-. In this case, the power supply is only provided by phase L 3 .

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Claims (11)

  1. Système de bandes lumineuses (1) comprenant plusieurs lampes (3, 4) disposées en une rangée, les lampes (3, 4) pouvant être couplées électriquement et mécaniquement les unes aux autres, dans lequel, pour le couplage électrique de deux lampes (3, 4), un connecteur femelle (10) est prévu sur l'une des lampes (3, 4) et un connecteur mâle (15) sur l'autre lampe (3, 4),
    dans lequel, pour obtenir un couplage mécanique et électrique par les deux connecteurs électriques, les deux connecteurs (10, 15) peuvent être amenés en prise l'un avec l'autre de telle manière que les deux connecteurs (10, 15) sont reliés l'un à l'autre par complémentarité de forme au moins dans la direction longitudinale de la bande lumineuse,
    dans lequel le connecteur mâle (15) comporte un premier boîtier (17) avec des contacts à fiche mâles (16), les contacts à fiche mâles (16) étant disposés dans un évidement (17a) du premier boîtier (17),
    caractérisé en ce que
    le boîtier (17) du connecteur mâle (15) comporte un commutateur sélecteur de phase (40), par lequel un conducteur souhaité L1, L2 ou L3 peut être excité.
  2. Système de bandes lumineuses (1) selon la revendication 1,
    caractérisé en ce que
    les connecteurs (10, 15) de deux lampes (3, 4) à coupler sont orientés horizontalement de telle manière que les lampes (3, 4) à relier peuvent être reliées l'une à l'autre transversalement à l'axe longitudinal du système de bandes lumineuses (1).
  3. Système de bandes lumineuses (1) selon la revendication 2,
    caractérisé en ce que
    les lampes (3, 4) à relier peuvent être reliées de manière enfichable l'une dans l'autre dans la direction verticale, transversalement à l'axe longitudinal du système de bandes lumineuses.
  4. Système de bandes lumineuses (1) selon l'une des revendications précédentes,
    caractérisé en ce que
    le connecteur femelle et le connecteur mâle (10, 15) sont disposés sur les faces frontales de deux lampes (3, 4) à relier.
  5. Système de bandes lumineuses (1) selon l'une des revendications précédentes,
    caractérisé en ce que
    le connecteur femelle (10) comporte un second boîtier (12), le second boîtier (12) comportant des contacts à fiche femelles (11) destinés à recevoir les contacts à fiche mâles (16), une saillie de boîtier (12a) du second boîtier (12) pouvant être reçue dans l'évidement (17a) du premier boîtier (17).
  6. Système de bandes lumineuses (1) selon la revendication 5,
    caractérisé en ce que
    une lampe (3, 4) comporte un corps de lampe (3a, 4a), le corps de lampe (3a, 4a) comportant deux, un premier et un second, systèmes de conducteurs (30, 35) disposés espacés l'un de l'autre, s'étendant parallèlement l'un à l'autre et s'étendant sensiblement sur la longueur du corps de lampe, qui sont en contact avec les contacts à fiche femelles (11) et mâles (16).
  7. Système de bandes lumineuses (1) selon la revendication 6,
    caractérisé en ce que
    le connecteur mâle (15) comporte des contacts femelles (18) en liaison électrique avec les deux systèmes de conducteurs (30, 35) pour l'alimentation électrique par, en particulier, un bloc d'alimentation (25).
  8. Système de bandes lumineuses (1) selon la revendication 7,
    caractérisé en ce que
    les deux contacts femelles (18) sont en liaison électrique avec les deux systèmes de conducteurs (30, 35) par les contacts à fiche mâles (16).
  9. Système de bandes lumineuses (1) selon l'une des revendications précédentes,
    caractérisé en ce que
    les lampes se chevauchent au niveau des extrémités, de telle sorte que respectivement un connecteur femelle (10) et un connecteur mâle (15) peuvent être amenés en contact l'un avec l'autre en étant placés l'un sur l'autre.
  10. Système de bandes lumineuses (1) selon l'une des revendications précédentes 3 à 9,
    caractérisé en ce que
    les lampes (3, 4) peuvent être reliées l'une à l'autre au niveau des extrémités en s'enclenchant l'une dans l'autre dans la direction verticale, en particulier en s'enclenchant de manière libérable dans la direction verticale.
  11. Système de bandes lumineuses (1) selon l'une des revendications précédentes,
    caractérisé en ce que
    le commutateur sélecteur de phase (40) peut être actionné depuis l'extérieur lorsque le système de bandes lumineuses est entièrement monté.
EP19171530.9A 2018-05-29 2019-04-29 Système de bandes lumineuses Active EP3575684B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202018102994.0U DE202018102994U1 (de) 2018-05-29 2018-05-29 Lichtbandsystem

Publications (2)

Publication Number Publication Date
EP3575684A1 EP3575684A1 (fr) 2019-12-04
EP3575684B1 true EP3575684B1 (fr) 2021-07-28

Family

ID=63112668

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Application Number Title Priority Date Filing Date
EP19171530.9A Active EP3575684B1 (fr) 2018-05-29 2019-04-29 Système de bandes lumineuses

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EP (1) EP3575684B1 (fr)
CN (1) CN209909626U (fr)
DE (1) DE202018102994U1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021086276A1 (fr) 2019-10-28 2021-05-06 Hera Eglence Ve Mimari Aydinlatma Sistemleri Ic Ve Dis Ticaret Anonim Sirketi Armature d'éclairage de façade
CN112902055A (zh) * 2021-02-01 2021-06-04 厦门普为光电科技有限公司 具相位切换装置的轨道灯
CN113958892B (zh) * 2021-11-04 2022-08-16 杭州鸿世电器股份有限公司 一种适用于开关和插座的预警智能炫彩灯带
CN115127048B (zh) * 2022-06-08 2024-02-23 深圳市巧精灵照明有限公司 一种柔软度高的智能化led软灯条

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012202148A1 (de) * 2012-02-13 2013-08-14 Trilux Gmbh & Co. Kg Lichtbandsystem
KR101402092B1 (ko) * 2012-10-30 2014-06-02 주식회사 린노 라인 타입 조명장치
WO2014108774A1 (fr) * 2013-01-08 2014-07-17 Koninklijke Philips N.V. Luminaire ayant un dispositif de connexion
NL2011469C2 (en) * 2013-09-19 2015-03-23 Luminaid B V Connector assembly for a line light module of a linear led system.
DE102013226950A1 (de) * 2013-12-20 2015-06-25 H4X E.U. Profilleuchtensystem und Montageverfahren dafür
DE202017107237U1 (de) * 2017-11-29 2018-02-20 Hans-Georg Rühl Lichtbandsystem

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Publication number Publication date
CN209909626U (zh) 2020-01-07
DE202018102994U1 (de) 2018-07-19
EP3575684A1 (fr) 2019-12-04

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