![]() Luminaire for use in a lighting system and trunking system
专利摘要:
The invention relates to a luminaire for use in a continuous row lighting system comprising a support rail (3) extending along a longitudinal axis (L) and supply lines for powering a light source of the luminaire. The luminaire has a first structural unit (1) for arrangement on the mounting rail (3) and for electrical contacting of the supply lines, wherein the first constructional unit (1) comprises an operating device (6) for supplying power to the light source of the luminaire. In addition, the luminaire has a second structural unit (2), which comprises the light source. Furthermore, the luminaire has a plug connection device, in particular with a first plug connection element (51) and a second plug connection element (52), by which the second constructional unit (2) can be electrically connected to the first constructional unit (1). Due to the design with the two units (1, 2), which are connectable to each other, it can be achieved that the entire weight of the lamp is divided between the two units (1, 2). The two units (1, 2) can be taken individually, in particular for mounting on the mounting rail (3), basically better or easier to handle. In addition, by the two units (1, 2) for the arrangement of the light source better design options. 公开号:AT15075U1 申请号:TGM428/2013U 申请日:2013-12-04 公开日:2016-12-15 发明作者:Hehle Matthias 申请人:Zumtobel Lighting Gmbh; IPC主号:
专利说明:
description LUMINAIRE FOR USE IN A LIGHT BAND SYSTEM AND LIGHT BAND SYSTEM The invention relates to a luminaire for use in a lighting system, comprising a support rail and supply lines for powering a light source of the lamp. Furthermore, the invention relates to a corresponding trunking system. Such a lighting system is marketed by the applicant under the name TEC-TON; a description of this trunking system can be found in WO 01/91249 A1. The light band system comprises a U-shaped in cross section mounting rail, which is arranged for operation such that the two U-legs point downwards. On the mounting rail several lights can be arranged. To supply power to the lights supply lines are arranged in the mounting rail. The light band system is suitable both for a lamp whose light source is formed by a fluorescent tube, as well as for a lamp with an LED light source (LED: light emitting diode); The latter is described in DE 10 2008 036 474 A1. A corresponding lamp with a fluorescent tube as the light source has a support beam, on the underside of which sockets for the fluorescent tube are arranged. For attachment and electrical contacting of the lamp to the support rail, rotary handles are arranged on the support beam. These rotary handles extend on the one hand upwards and have in this area both mechanical holding elements for mounting on the mounting rail, as well as electrical contacting elements for contacting the supply lines; On the other hand enforce the Drehabgriffe the support beam vertically and have at its lower end portion on rotary knob. For attaching the lamp to the mounting rail of the support beam of the lamp is coming from below attached to the mounting rail, the Drehabgriffe protrude into the area between the two U-legs of the support rail and the support beam contacts the free ends of the two U-legs. Subsequently, the rotary handles are rotated by turning the rotary knob about a vertical axis, whereby the rotary handles are brought into a locking position in which the mechanical support and the electrical contact is made. For operation of the fluorescent tube, the lamp further comprises an operating device in the form of a ballast, which is also arranged at the top of the support beam. A corresponding lamp with an LED light source is constructed analogously, wherein the LED light source is arranged on the underside of the support beam instead of the fluorescent tube. A corresponding operating device has a comparatively high weight, which in principle, in particular with respect to the handling of the lights, for example when arranging on the mounting rail, adversely affects. In an LED light also the possibilities for the arrangement of the LEDs are limited due to the projecting down through the support beam through rotary handles or the rotary knob. The invention has for its object to provide an improved light or an improved lighting system. In particular, it should be facilitated handling and better design options should be opened. This object is achieved according to the invention with the objects mentioned in the independent claims. Particular embodiments of the invention are indicated in the dependent claims. According to the invention, a luminaire is provided for use in a lighting system comprising a support rail extending along a longitudinal axis and supply lines for powering a light source of the luminaire. The luminaire has a first structural unit for arrangement on the mounting rail and for electrical contacting of the supply lines, wherein the first constructional unit comprises an operating device for supplying power to the light source of the luminaire. In addition, the luminaire has a second structural unit which comprises the light source. Furthermore, the lamp has a plug-in connection device, by means of which the second structural unit can be electrically connected to the first structural unit. Due to the design with the two units that can be connected to each other, it can be achieved that the entire weight of the lamp is divided between the two units. The two units can be taken individually, in particular for mounting on the mounting rail, basically better or easier to handle. It is particularly advantageous if the operating device, which typically has a comparatively high weight, is arranged on one of the two structural units, while the light source is arranged on the other structural unit. By connecting device while the connection process of the two units is particularly simple. The attachment of the first unit to the support rail may be provided analogous to the attachment of the aforementioned support beam, ie a Drehabgriff, which can be brought by turning a rotary knob in a locking position. An advantage over the cited prior art, which can be achieved by the design with the two units, is that the Drehabgriff or the corresponding rotary knob less limits the freedom of design of the lamp with respect to the arrangement of the light source, since the light source is now arranged on the second unit. This is particularly relevant, for example, when the light source is formed by a series of LEDs arranged extending parallel to the longitudinal axis. Preferably, the second unit has a profile-shaped carrier element which is arranged parallel to the longitudinal axis. Such a profile-shaped carrier element is particularly suitable for holding a corresponding light source, which is elongated overall, as for example in the case of an LED light source having LEDs which are arranged extending along a straight line. Accordingly, the light source preferably has LEDs; In particular, it can consist of LEDs. Preferably, the LEDs are arranged held on the support member, in particular extending along a straight line arranged, which is oriented parallel to the longitudinal axis. Preferably, the operating device is a converter for powering the light source. A converter typically has a comparatively high weight. Preferably, the plug connection device has a plug and a socket and is designed such that by a relative movement between the plug and the socket, which is directed perpendicular to the longitudinal axis of the support rail, the second unit is connectable to the first unit. By such a design of the connector device a particularly simple handling in the connection of the two units is possible. Preferably, the lamp further comprises a latching connection device, by which the second unit is mechanically connected to the first unit. In this way, the two units can be particularly easily mechanically interconnect. Preferably, the second assembly further comprises an optical element for influencing a light generated by the light source. In this way, a particularly suitable weight distribution between the first structural unit and the second structural unit is made possible in particular. Preferably, the optical element is designed profile-shaped, wherein it is arranged parallel to the longitudinal axis. This allows a particularly simple embodiment of the optical element. Further advantageous with respect to the production while the optical element is produced by extrusion. In particular, the optical element can be made Plastic exist. Preferably, the second unit further comprises a reflector element. This is also particularly advantageous with respect to a distribution of the weight with certain desired influencing of the light generated by the light source. According to a second aspect of the invention, there is provided a lighting system having a support rail extending along a longitudinal axis and supply lines for powering a light source of a luminaire for use in the lighting system. In addition, the lighting system on a luminaire according to the invention, which is arranged on the support rail. The invention will be explained in more detail below with reference to an embodiment and with reference to the drawings. 1 shows a sketch of a light strip system according to the invention with a luminaire according to the invention, wherein the mounting rail of the light band system, the first structural unit of the luminaire and the second structural unit of the luminaire are each sketched separated from each other, FIG 3 shows a corresponding cross-sectional sketch showing the arrangement shown in FIG. 2 in the assembled state, [0026] FIG. 4 shows a longitudinal sectional view of the arrangement shown in FIG. 2 in the manner of an exploded view. Sketch of an area around the plug connection device between the second unit and the first unit of the luminaire, Fig. 5 shows a perspective sketch around the plug connection device, Fig. 6 shows a cutaway perspective sketch of the luminaire, Fig. 7 a view of the lamp from below at partially removed components and Fig. 8 is a longitudinal sectional sketch of the lamp. Fig. 1 shows a sketch of a side view of a light strip system according to the invention with a lamp according to the invention for use in the lighting system, the parts are not assembled as intended, but are shown separated from each other to illustrate the structure. FIG. 2 shows a cross section normal to the longitudinal axis L in the manner of an exploded view. The light band system has a support rail 3, which extends along a longitudinal axis L. The support rail 3 may be provided, for example, to be suspended from a ceiling or the like for operation of the lighting system. For example, for this purpose, as known from the prior art, a spring element 34 serve, which is arranged on an upper side of the support rail 3, for example via a latching connection, and which is connected on the other hand with a rope or a pendulum tube. Furthermore, the lighting system comprises supply lines for powering a light source 4 of the lamp. The support rail 3 and the supply lines can be designed as they are known from the aforementioned prior art, in particular from the document WO 01/91249 A1. In that regard, reference is expressly made to this document. The support rail 3 is preferably, as is apparent from Fig. 2, viewed in a cross section normal to the longitudinal axis L designed substantially U-shaped, so that it has two U-legs 31, 32. The orientation relative to the vertical is fundamentally arbitrary. In this description, for the sake of simplicity, it is assumed that the support rail 3 is aligned for operation of the lighting system or the luminaire so that the two U-legs 31, 32 of the support rail 3 point downwards, ie in other words the support rail 3 is open at the bottom. This corresponds to the usual orientation of the support rail 3 in the case of a corresponding lighting system. The luminaire has a first structural unit 1, which is designed to be arranged on the support rail 3; In particular, the first structural unit 1 can be designed to be connected to the mounting rail 3 so that it engages at least partially from below into the mounting rail 3 or between the two U-legs 31, 32 of the mounting rail 3. The attachment of the first unit 1 to the support rail 3 may be designed to be analogous to the attachment of a known from the aforementioned prior art support beam to the mounting rail. This will be discussed again below. Furthermore, the first unit 1 is configured to electrically contact the supply lines, namely for the power supply of the light source 4. Furthermore, the first unit 1, an operating device 6, in particular in the form of a converter for powering the light source 4. In addition, the lamp has a second unit 2, which includes the light source 4. In Fig. 1, the support rail 3 is sketched the same length as the light. However, this is merely exemplary and atypical of a lighting system. Preferably, the support rail 3 is longer than the lamp, in particular longer than twice the length of the lamp, so that a plurality of corresponding lamps along the longitudinal axis L in series can be arranged one behind the other on the support rail 3. Fig. 3 shows the arrangement shown in Fig. 2 composed as provided for operation of the lamp, but in this illustration, the light source is not outlined. As in Fig. 4 in a longitudinal section partially sketched, the lamp further comprises a connector device 5, through which the second unit 2 with the first unit 1 is electrically connected. The plug-in connection device 5 is accordingly preferably electrically connected to the operating device 6, for example via cables (not shown in the figures). By the connector device 5, the second unit 2 can be particularly simple and easy to handle with the first unit 1 electrically connect. The second structural unit 2 preferably has no operating device, in particular no converter, so that the weight of the second structural unit 2 can be kept correspondingly low. As a result, a particularly simple handling of the luminaire when connecting the second structural unit 2 to the first structural unit 1 is made possible. The connector device 5 preferably has on the part of the first unit 1, a first connector part 51 and the second module 2 a corresponding thereto second connector portion 52. In the example shown, the first connector part 51 is designed as a socket and the second connector part 52 as a corresponding connector. However, the design could be the other way around. The connector device 5 is preferably designed such that is directed by a relative movement between the first connector part 51 and the second connector part 52 and between the sleeve 51 and the plug 52 which is perpendicular to the longitudinal axis L of the support rail 3, the second Assembly 2 with the first unit 1 is connectable. The design is preferably such that, in the orientation of the mounting rail 3 chosen here by way of example, the relative movement between the two plug connection parts 51, 52 is directed vertically. The second unit 2 can therefore be electrically connected by a vertically upward movement with the first unit 1. In Fig. 5 is a perspective sketch of a region around the connector device 5 is shown around, wherein the first unit 1 and the second unit 2 are shown separated from each other. One recognizes, inter alia, the first plug connection part 51 designed here as a socket, which is designed as part of the first constructional unit 1, and the second plug connection part 52, designed here as a plug, which is designed as part of the second constructional unit 2. In Fig. 5, the operating device 6 is also shown by way of example, wherein the electrical connection in the form of cables between the first connector part 51 and the operating device 6 for the sake of clarity is not shown. Further preferably, the second structural unit 2, a profile-shaped carrier element 7 shown by way of example in FIG. 2, which is arranged parallel to the longitudinal axis L. The carrier element 7 preferably forms a base element of the second structural unit 2; In particular, the carrier element 7 can be configured particularly suitable as a holding element for the light source 4. As in the example shown the case, the light source 4 preferably has LEDs, in particular, it may consist of LEDs. The light source 4 may be designed as an LED light source. Preferably, the LEDs are arranged held on the carrier element 7, in particular along a straight line which is oriented parallel to the longitudinal axis L. In the example shown, the LEDs are arranged on a circuit board 41, which is arranged at a distance below the carrier element 7. For holding the circuit board 41 on the carrier element 7 corresponding spacers may be provided. In this way, a clearance between the support member 7 on the one hand and the circuit board 41 on the other hand may be formed, which may be used for example for electrical cable, which electrically connect the second connector part 52 for powering the light source 4 to the circuit board 41. In particular, in this way the light source 4 or the LEDs can be arranged so that they extend at least partially within the vertical projection of the connector device 5. The first structural unit 1 preferably has a profile-shaped base element 11. The base member 11 is preferably designed so that it closes the opening of the support rail 3, which is formed between the free ends of the two U-legs 31, 32, when the lamp is arranged as intended on the support rail 3. The operating device 6 is preferably arranged on an upper side of the base member 11, so that it engages in the space between the two U-legs 31, 32 of the support rail 3, when the lamp is arranged as intended on the support rail 3. As shown by way of example in Figures 4 and 5, may be attached to the base member 11 of the first unit 1, the first connector part 51 via a bracket 15 of the first unit 1. The second connector part 52 may be attached via a headband 25 of the second unit 2 to the support member 7. By this design, in particular by appropriate choice of the heights of said headband 15, 25 can be particularly suitable to ensure that the two connector parts 51, 52 with a suitable for the electrical connection mutual contact pressure act on each other when the two units 1.2 as are provided interconnected. The first connector part 51 and optionally the headband 15 of the first unit 1 are preferably also arranged on the upper side of the base member 11, but with respect to the longitudinal axis L offset to the operating device 6, that is at a different location than the operating device. 6 At the location of the plug connection device 5, the base element 11 preferably has an opening 111, the first plug connection part 51 being arranged above the opening 111. In this way, the space between the two U-legs 31, 32 of the mounting rail for the connector device 5 can effectively use and thus make the light overall with a particularly small vertical extent. The design of the connector device 5 is further advantageous so that the second connector part 52 must engage for making the connector or for connecting the two units 1.2 in the opening 111 or even the latter must prevail. For mechanical mounting of the second unit 2 to the first unit 1, a latching connection device 81, 82, 81 ', 82' may be provided, for example, on the part of the first unit 1, a first locking element 81 and the second unit 2, a second locking element 82 includes. Preferably, the first detent element 81 is designed profiled, for example, as part of the base member 11. Preferably, the second detent element 82 is designed profile-shaped, for example, as part of the support member. 7 Further preferably, the latching connection device 81, 82, 8T, 82 'also comprises a further first latching element 8T on the part of the first unit 1 and a further second latching element 82' on the part of the second unit 2, wherein the further first latching element 81 'and the other second latching element 82 'with respect to a plane passing through the light source 4 vertical plane of the first-mentioned first latching element 81 and the first-mentioned second latching element 82 are arranged opposite one another. In the example shown, the latching connection device 81, 82, 8T, 82 'designed so that the first unit 1 can be mechanically connected by a relative movement relative to the second unit 2 with the latter, through which the two connector parts 51, 52 for Production of the connector are connectable. Thus, in the example shown, the second structural unit 2 can be mechanically and electrically connected by a relative movement with the first structural unit 1, which only comprises a vertically upward translation movement. The said mechanical and electrical connection between the two structural units 1, 2 can advantageously also be designed so that they can be produced without the aid of a tool. Preferably, the design is still such that the second unit 2 can also be separated again from the first unit 1, without the lamp is damaged or destroyed. In other words, the luminaire is preferably configured such that the plug-in connection device 5 and optionally the latching connection device 81, 82, 8T, 82 'reversibly connect the second constructional unit 2 to the first constructional unit 1 electrically or mechanically. Further preferably, the second unit 2 also has an optical element 9 for influencing a light generated by the light source 4. For example, the optical element 9 can be designed to influence the directional behavior of the light. It is advantageous with respect to the manufacture of the lamp, when the optical element 9 is designed profile-shaped and is arranged parallel to the longitudinal axis L. In particular, the optical element 9 may be a part produced by extrusion, for example of plastic. Preferably, the lamp is designed so that viewed in a cross section normal to the longitudinal axis L, the light source 4 is annularly surrounded, for example, at least in sections by the board 41 and the optical element 9. This reduces the risk that the board 41 is accidentally touched - and thus the risk of a corresponding electric shock. Furthermore, in the example shown, the luminaire has a reflector element 10, which is designed to further influence the light. Preferably, the reflector element 10 is the optical element 9 with respect to the course of the light generated by the light source 4 optically arranged downstream. The reflector element 10 may have two side reflector walls 101, 102, which are connected to one another via transverse lamellae 103, so that the overall result is a grid. Fig. 6 shows a truncated perspective view of the lamp. One recognizes inter alia the connector device 5 and the operating device 6, which are arranged with respect to the longitudinal axis L at different locations, so that they do not compete with each other for space. Furthermore, as already briefly mentioned, the first structural unit 1 preferably has at least one rotary handle 30, as is known, for example, from the above-mentioned document WO 01/91249 A1, which serves for the mechanical and electrical connection to the mounting rail 3. With reference to a possible embodiment of the Drehabgriffs 30 again expressly referred to the said document. As exemplified in FIG. 2, the rotary handle 30 may in particular have a lateral locking element 310, which engages inwardly projecting parts of the mounting rail 3 or the two U-legs 31, 32 of the mounting rail 3 for mounting the lamp on the mounting rail 3 , The Drehabgriff 30 is also advantageous, as for example also described in WO 01/91249 A1, designed for making electrical contact with the supply lines. Accordingly, for the power supply of the light source 4, a further electrical connection (not shown in the figures) is provided between the rotary handle 30 and the operating device 6. Preferably, the design of the lighting system is such that for mounting the lamp to the support rail 3 in a first step, the first unit 1 can be attached to the support rail 3 and in a subsequent second step, the second unit 2 with the first unit. 1 can be connected. As a result of the design with the rotary handles 30, the luminaire can in principle be arranged at any desired point with respect to the longitudinal axis L of the mounting rail 3-as is known from WO 01/91249 A1. This advantage thus remains despite the design with the connector device 5 is also obtained in the light-band system described here. In the example shown, the luminaire comprises two rotary handles 30. These are also apparent from FIG. 8, which shows a longitudinal sectional view of the luminaire, wherein a region around the operating device 6 is recessed around. Fig. 7 shows a view from below of the lamp at distant cross blades 103 of the reflector element 10 and removes the optical element 9. One recognizes, inter alia, the board 41 with the arranged thereon, along the straight line extending LEDs.
权利要求:
Claims (12) [1] claims A luminaire for use in a continuous-row lighting system comprising a support rail (3) extending along a longitudinal axis (L) and supply lines for powering a light source (4) of the luminaire, comprising - a first assembly (1) for arrangement the support rail (3) and for electrical contacting of the supply lines, the first assembly (1) comprising an operating device (6) for powering the light source (4) of the luminaire, and - a second constructional unit (2) which controls the light source (4) characterized by a plug connection device (5) through which the second assembly (2) with the first assembly (1) is electrically connected. [2] 2. Lamp according to claim 1, wherein the second structural unit (2) has a profile-shaped carrier element (7) which is arranged parallel to the longitudinal axis (L). [3] 3. Lamp according to claim 1 or 2, wherein the light source (4) comprises LEDs, in particular consists of LEDs. [4] 4. luminaire having the features mentioned in claims 2 and 3, wherein the LEDs are arranged on the carrier element (7) are held, in particular, are arranged extending along a straight line which is oriented parallel to the longitudinal axis (L). [5] 5. Lamp according to one of the preceding claims, wherein the operating device (6) is a converter for powering the light source (4). [6] 6. Lamp according to one of the preceding claims, wherein the plug connection device (5) has a plug (51) and a socket (52) and is designed such that by a relative movement between the plug (51) and the socket (52). , which is directed perpendicular to the longitudinal axis (L) of the support rail (3), the second unit (2) with the first unit (1) is connectable. [7] 7. Lamp according to one of the preceding claims, further comprising a latching connection device (81, 82, 8T, 82 '), by which the second structural unit (2) with the first structural unit (1) is mechanically connectable. [8] 8. Lamp according to one of the preceding claims, wherein the second structural unit (2) further comprises an optical element (9) for influencing a light generated by the light source (4). [9] 9. Luminaire according to claim 8, wherein the optical element (9) is designed profile-shaped and is arranged parallel to the longitudinal axis (L). [10] 10. Luminaire according to claim 8 or 9, wherein the optical element (9) is made by extrusion and / or consists of plastic. [11] 11. Luminaire according to one of the preceding claims, wherein the second structural unit (2) further comprises a reflector element (10). [12] 12. trunking system, comprising a support rail (3) extending along a longitudinal axis (L), and supply lines for powering a light source of a lamp for use in the lighting system, and a lamp according to one of the preceding claims, which is arranged on the support rail , For this 7 sheets drawings
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同族专利:
公开号 | 公开日 EP3014169B1|2017-08-16| DE202013102670U1|2014-09-23| US9976712B2|2018-05-22| CN105339728A|2016-02-17| EP3014169A1|2016-05-04| CN105339728B|2018-11-23| WO2014202666A1|2014-12-24| US20160138769A1|2016-05-19|
引用文献:
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法律状态:
2018-08-15| MM01| Lapse because of not paying annual fees|Effective date: 20171231 |
优先权:
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申请号 | 申请日 | 专利标题 DE202013102670.0U|DE202013102670U1|2013-06-20|2013-06-20|Luminaire for use in a lighting system and trunking system| 相关专利
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