DE102012102360A1 - Luminaire mounting system - Google Patents

Abstract

The invention relates to a mounting system for mounting and electrical contacting of a ceiling or wall light, which comprises a first mounting part and a second mounting part, wherein the first and the second mounting part are detachably fastened to each other, wherein the first mounting part one or more first centering means and a next said first mounting means having one or more second centering means and a second contacting means spaced apart from said one or more second centering means and spaced therefrom, said first and second centering means being arranged to couple in each other, and wherein the first and second contacting means are adapted to couple each other, the first and second mounting members being further adapted to be releasably attached to each other, ind em the first and the second mounting member along a mounting direction are moved towards each other, wherein during the movement first each one of the one or more first centering means and one of the one or more second centering means and couple the first and the second mounting member to each other before the first and couple the second contacting means, the first and second centering means being further adapted to secure the first and second mounting members together and hold the lamp when the first and second contacting means are coupled, the first and second contacting means respectively Have means for mutual electrical contact, which are adapted to touch each other when the first and the second contacting means are coupled.

Description

The present invention relates to a mounting system for a lamp, in particular for a ceiling or wall lamp, mounting parts of the mounting system and a luminaire part, which comprises such a mounting part.

Mounting systems for ceiling lights are known from the prior art, in which the light is first mechanically attached to a ceiling part in a first step, before the light is electrically contacted in a second step. This procedure is particularly complicated when a plurality of lights are to be mounted. Especially in lights for factory buildings, office buildings, etc., it is advantageous if the time for mounting or replacing the lights is as short as possible to save installation costs and z. B. to minimize downtime production in a factory floor.

It is therefore desirable to provide a mounting system for a luminaire, in which both a mechanical attachment and an electrical contact in the shortest possible time and in as few assembly steps is possible.

In the DE 10 2004 039 904 A1 a device for fixing an electrical installation unit to a ceiling is proposed in which a plug part is inserted from below into a lamp holder and then fixed by a rotation of 60 °. During this process, an electrical contacting of the plug part is performed simultaneously. Due to the required torque mounting, this device is only suitable for smaller, lighter lights.

The DE 10 2007 001 533 A1 also proposes a light-emitting diode system with a carrier rail. A receiving recess extending in the longitudinal direction of the carrier rail is provided in the carrier rail, into which light-emitting diode components can be inserted into threading openings provided for this purpose. The threading of the individual light-emitting diode devices, however, is time consuming when a plurality of light emitting diode devices is used.

In addition, the reveals DE 20 2006 006 613 U1 a mounting system for lamps comprising a mounting unit attachable to a wall and a housing bottom plate, wherein the mounting unit and the housing bottom plate are detachably connected to each other via one or more connecting means. The housing bottom plate and the mounting plate may further comprise means for mutual electrical contacting, such as spring contact pins, which are designed to be automatically brought into contact when a lamp unit comprising the housing bottom plate is attached to the mounting unit. For large, heavy lights, such as those used in factory buildings, the provision of spring contact pins without complementary protective measures, however, is problematic because the lamp due to their length and weight during assembly can easily slip, whereby the spring contact pins can be damaged.

It is therefore an object of the present invention to provide a mounting system for a lamp, in particular for a ceiling or wall lamp, which allows easy, fast and safe installation of large and heavy lights, with a risk of damage to the lamp, the mounting system or the wall or ceiling intended for installation is reduced.

The object is achieved by a mounting system according to claim 1. The invention provides a mounting system for mounting and electrical contacting of a ceiling or wall lamp, which comprises a first mounting part and a second mounting part, wherein the first and the second mounting part are detachably fastened to each other. The first mounting part comprises one or more first centering means and a first contacting means disposed adjacent the one or more first centering means and spaced therefrom. The second mounting part has one or more second centering means and a second contacting means disposed adjacent and spaced apart from the one or more second centering means. The first and second centering means are arranged to couple each other. Further, the first and second contacting means are arranged to couple each other. The first and second mounting members are further configured to be releasably secured together by moving the first and second mounting members toward one another along an assembly direction, wherein each of the first and second centering means and one of the first and second centering means move during movement couple in several second centering means and align the first and the second mounting member to each other before coupling the first and second contacting means. The first and second centering means are further configured to secure the first and second mounting members together and hold the lamp when the first and second contacting means are coupled. The first and second contacting means each comprise mutual electrical contacting means arranged to contact one another when the first and second contacting means are coupled.

The mounting system according to the invention thus enables the simultaneous mechanical attachment and electrical contacting of the lamp. During the assembly movement, first the centering means engage. By coupling the first and second centering means, the first and second contacting means are already aligned with each other so that they couple in a continuation of the assembly movement, without causing damage. As soon as the contacting means are coupled in, the centering means fix the first and the second mounting part together. This multi-stage assembly process prevents damage to the components, while allowing assembly by a single movement. This is particularly advantageous for large and / or heavy lights, such as those used in factory buildings or office buildings. Such lights are difficult to handle, so that the installation by means of conventional fasteners is often difficult and tedious and carries the risk of damaging the lamp.

It may be provided that in a first stage of the assembly movement initially takes place coarse alignment of the mounting parts by means of the first and second centering means, so that the first and second contacting means are aligned with each other so that they can be coupled. In a second stage of the assembly movement, a fine alignment of the mounting parts takes place by means of the first and second contacting means. In a third stage of the assembly movement, the mounting parts are fastened to one another by means of the centering means. During the second or the third stage of the mounting movement, an electrical contact between the contacting means is further produced.

The mounting system may be arranged in particular, so that the first and the second mounting part are releasably secured to each other by a rectilinear assembly movement and / or by a pivoting movement. In this way, attachment by a simple movement is possible. It can be provided, in particular, that the first and the second mounting part can be fastened to one another by first being coupled to one side of the first and second mounting part and then pivoted toward one another, with the first and the second centering device coupling in during the pivoting movement. Alternatively, two first mounting parts or two second mounting parts may be provided, which can be fastened by means of different types of fastening to a second or first mounting part. It can, for. B. be provided that a first mounting part in a second mounting part can be suspended and another first mounting part on the second mounting part via a pin as centering means can be fastened.

In this case, in some embodiments, the first or the second mounting part having means for attachment to a wall or ceiling, d. H. be configured as a ceiling-side mounting part, and the second or first mounting part to be arranged to be arranged on a lamp body of the lamp, d. H. be designed as a light side mounting part, as described in detail below. In particular, the ceiling-side mounting part can be screwed to a wall or ceiling screwed or by means of bolts. The ceiling-side mounting part can have two slots rotated by 90 °. In this way, drilling inaccuracies can be compensated.

The first or second mounting member may be screwed as a light-side mounting member to a lamp body of a lamp, riveted, glued or latched. The first or the second mounting part may for this purpose comprise means for attachment to the lamp body. The attachment means may in particular comprise one or more bores or one or more depressions, recesses, latching hooks or projections.

In some embodiments, the ceiling-side mounting part, i. H. the first or the second mounting part, a guide for a compensating wedge include. With a compensating wedge, unevenness in the ceiling can be compensated. In some embodiments, the first or second mounting part further comprises a spirit level.

The first and second centering means are particularly designed so that they are able to hold the lamp. For this purpose, the first and second centering means can be designed such that they maintain a weight force of at least 50 N, in particular of at least 100 N and preferably of at least 500 N.

The one or more first centering means and the first contacting means may be disposed on a mounting side of the first mounting part. The one or more second centering means and the second contacting means may be disposed on a mounting side of the second mounting part. The first and / or the second mounting part may be elongated.

In one embodiment, the first and second mounting parts each extend along a plane. The assembly direction can transversely, in particular perpendicular to the one or more planes.

In some embodiments, the number of first centering means of the first mounting part corresponds to a number of the second centering means of the second mounting part. In these embodiments, there is a 1: 1 ratio of the first and second mounting parts. This is advantageous if only one lamp with the help of the mounting system to be mounted. In an alternative embodiment, a number of the first centering means of the first mounting part is larger or smaller than a number of the second centering means of the second mounting part. In this case, it is particularly preferred that the number of first centering means of the first mounting part is an integer multiple of the number of second centering means of the second mounting part or the number of second centering means of the second mounting part is an integer multiple of the number of first centering means of the first mounting part. In these embodiments, it is possible to attach more than one first or a second mounting part to a second or first mounting part. This is particularly preferred in a mounting system in which the first or second mounting part is designed as a carrier rail for a plurality of lights.

In a preferred embodiment, each of the one or more first centering means each comprises a projecting element and each of the one or more second centering means each comprise a receiving means adapted to receive the one or more projecting elements. As a result, the mounting parts are given a profile which allows orientation during the assembly process and thus facilitates the assembly process.

It is particularly preferred that the one or at least one of the several projecting elements is designed as a pin and the corresponding receiving means has a channel for receiving the pin. This embodiment allows a fixation of the mounting parts in a plane transverse to the mounting direction, so that the mounting parts can not be moved against each other during the assembly process. The pin may in particular have a cross section which corresponds to a cross section of the channel. The pin can z. B. made of plastic or metal, in particular made of molded sheet. For coupling the first and second centering means, it may be necessary that the pin and the channel are aligned parallel to the mounting direction. Alternatively or additionally, it may be necessary for the coupling of the first and second contacting means that the pin and the channel are aligned parallel to the mounting direction. This simplifies the insertion of the pin into the channel. The channel may have a length that is greater than or equal to a length of the pin. The channel can be arranged centrally in the receiving means. In this way occurring lateral forces are better dissipated.

The channel may further have a cross section that varies along a longitudinal axis of the channel. In particular, an inlet opening of the channel may have a smaller cross-section than a section of the channel remote from the inlet opening. Alternatively or additionally, the pin may have a cross section that varies along a longitudinal axis of the pin. In particular, the pin may have a portion located near a distal end of the pin which has a larger cross-section than a portion farther from the distal end. This causes the pin-channel arrangement after coupling has a greater clearance transverse to the mounting direction, so that an over-determination of the system is avoided. In this way, in a first stage of the assembly movement, initially a coarse alignment of the mounting parts takes place by means of the centering means, so that the contacting means can couple in. In a second stage of the assembly movement, a fine alignment of the mounting parts takes place by means of the first and second contacting means.

According to a preferred embodiment, the one or more first centering means and the one or more second centering means further comprise mutual anti-rotation coupling means. The means for mutual rotation-proof coupling can be designed in particular as a rod-hole system. In some embodiments, in which the first centering means is formed as a pin, the pin may have an asymmetrical cross section, in particular a laterally arranged projection, wherein the channel of the receiving means has a corresponding asymmetrical cross section, in particular a corresponding lateral recess. In these embodiments, it is ensured that the mounting parts are fastened together in the correct orientation and the lamp is thus mounted in the correct direction. This is particularly advantageous because the present invention also enables electrical contacting simultaneously with the mechanical fastening. In this embodiment it is ensured that the first and second contacting means couple in the right direction, so that electrical short circuits are avoided.

According to a preferred embodiment, each of the one or more first centering means comprises a first latching means and each of the one or more second centering means for coupling a corresponding one of the one or more centering means the second first latching means arranged on the second latching means. In these embodiments, the first and second centering means are detachably fastened together by a latching connection. This allows a quick and easy installation.

It is particularly preferred that the first and second locking means are adapted to couple each other when the first and the second contacting means are coupled. As a result, the first and the second mounting part are attached to each other only when the contacting means are coupled. Further, in these embodiments, it is not required that the mounting hardware be moved beyond an intended mounting position, thereby avoiding damage to the mounting hardware.

According to a preferred embodiment, the first or the second locking means is formed as a groove and the second or first locking means as a locking element, in particular as a resilient locking element, preferably as a spring clip, leaf spring or disk-shaped element, particularly preferably as a sheet metal part is formed. This allows a simple embodiment of the locking mechanism. In embodiments in which the projecting element is designed as a journal, the groove can be arranged laterally on the journal. In particular, the groove may be a completely or partially circumferential groove around the pin. The groove may be perpendicular to a longitudinal axis of the pin. In embodiments having a plurality of first and second latching means, each of the first or second latching means may be formed as a groove and each of the second and first latching means may be formed as a blocking element.

The formation of the locking element as a resilient locking element also facilitates a decoupling of the locking means during disassembly. The blocking element can in particular be movable counter to a spring force. In embodiments in which the receiving means comprises a channel, the blocking element may be at least partially disposed in the channel. In some embodiments, the blocking element may be movable between a first state in which it is at least partially disposed in the channel and a second state in which it is disposed entirely outside the channel. The blocking element may run parallel to a plane along which the second mounting part extends. This provides effective protection against falling down of the lamp when it is mounted on the ceiling.

In one embodiment, the first centering means of the first mounting part are each formed the same and the second centering means of the second mounting part are each formed the same. In this way an asymmetrical distribution of forces is avoided. Furthermore, this simplifies the manufacture of the mounting parts.

According to a particularly preferred embodiment, the first or the second mounting part further comprises an actuating means for releasing the coupling of the first and second latching means. This embodiment enables easy disassembly of the mounting parts. It can be provided that the first or the second mounting part has an actuating means, which moves the first and second locking means, in particular transversely to the mounting direction. In embodiments having a plurality of first and / or a plurality of second centering means, it may be provided that the actuating means is arranged to release the coupling of a plurality of, in particular each of the first and second latching means. The actuating means may in particular comprise a button. In some embodiments, the actuating means is operable against an elastic force. This prevents accidental disassembly of the lamp.

According to a preferred embodiment, the one or more first and the one or more second centering means has a run-on slope for inserting the projecting element into the receiving means. This allows the first and second mounting parts to be fixed to each other even by a movement in the mounting direction, when the mounting parts are slightly offset from each other, so that the assembly is facilitated.

The run-on slope can preferably be formed by ribs, in particular by radially extending ribs. This allows guidance of the centering means during the assembly movement. In embodiments in which the first or second centering means has a channel, the ribs may extend radially outward from the channel.

According to a preferred embodiment, the first and / or second contacting means is displaceable transversely to the mounting direction with respect to the one or more first and one or more second centering means. This facilitates assembly, so that the fitter can assemble the system without sight. It can be provided in particular that the first and / or second mounting part comprises a frame in which the first and the second contacting means is arranged, wherein a spring may be further provided to center the first and second contacting means in the frame , This floating storage of the contacting agent reduces mechanical forces on the plug.

According to a preferred embodiment, the first and the second contacting means are formed as a plug-socket system. This allows a quick and easy coupling of the contacting. The first and / or the second contacting means may have chamfers as described above for the centering means. In this way, an over-determination of the mounting system can be avoided.

In a further aspect, the invention provides a first mounting member adapted for releasable attachment to a second mounting member of the type described above. In a further aspect, the invention provides a second mounting member adapted for releasable attachment to a first mounting member of the type described above.

According to a further aspect, a luminaire part is provided with a device for receiving at least one luminous means, wherein the luminous part comprises a first mounting part of the type described or a second mounting part of the type described and a lamp body. The first or second mounting part can preferably be arranged on an inner or an outer side of the lamp body.

In a preferred embodiment, the first or second mounting part of the luminaire part is integrally formed on the lamp body, screwed, glued or fastened by click mounting.

Further advantages and structural details of the present invention will become apparent from the following description of preferred embodiments in conjunction with the accompanying drawings.

1 shows a mounting system with a first and a second mounting part in a perspective view.

2 shows a section of a cross section through the mounting system 1 ,

3a , b each show a section of a cross section through the mounting system 1 during the assembly process.

4a , b each show a perspective view of a section of the mounting system according to FIG 1 ,

5 shows a perspective view of a section of a mounting system with a second mounting part according to another embodiment.

6 shows the mounting system according to 1 in assembled state in perspective view.

7a -E each show schematic cross sections through luminous parts, which each comprise a first mounting part according to various embodiments.

8th shows a lamp with a further embodiment of a first mounting part.

9 shows a mounting system with a first and a second mounting part according to another embodiment.

10a shows a schematic cross section through a section of a mounting system according to another embodiment.

10b shows a perspective view of a section of a mounting system according to another embodiment.

11a , b show in cross section a first mounting part mounted on a ceiling and further embodiments of a second mounting part.

12a shows a perspective view of a first mounting part according to another embodiment.

12b shows a perspective view of a second mounting part according to another embodiment.

12c shows the second mounting part according to 12b in a supervision.

13 shows various connectors as contacting means with different pole assignments.

1 shows a mounting system with a first mounting part 100 and a second mounting part 200 according to the invention. The mounting system is used for the mechanical attachment of a lamp to a wall or ceiling and the simultaneous electrical contact. In some embodiments, the first mounting part 100 as luminaire-side mounting part and the second mounting part 200 be designed as a ceiling-side mounting part. In another embodiment, the first mounting part 100 as a ceiling-side mounting part and the second mounting part 200 be designed as a light-side mounting part.

After attaching the ceiling-side mounting part is the light-side mounting part attached to the ceiling-side mounting part. With a single, rectilinear movement of the light-side mounting member in the mounting direction on the ceiling-side mounting part to the mounting parts are fastened together. At the same time, an electrical contact is established between them.

For this purpose, the first mounting part 100 two centering agents 110 on, which are designed as pins. The first assembly part 100 is elongate and has two opposite ends, on each of which a pin 110 is arranged. Furthermore, the first mounting part 100 a contacting agent 120 on, which is in a central region of the elongated first mounting part 100 located. The first assembly part 100 defines a plane, with the centering means 110 and the contacting agent 120 extend to the same side of the plane, which is designed as a mounting side for the second mounting part.

The second mounting part 200 is also elongated. At the second mounting part 200 are two as a means of admission 210 for the cones 110 of the first assembly part 100 trained centering provided. The recording means 210 are at opposite ends of a mounting side of the second mounting part 200 arranged. Each recording medium 210 includes a centrally located channel 211 and a plurality of radially extending support ribs 219 , In a central region of the mounting side of the second mounting element 200 there is a contact agent 220 , The contacting agent 220 of the second mounting part 200 and the contacting agent 120 of the first assembly part 100 are set up so that they can couple each other mechanically. The contacting agents 120 . 220 further comprise means for mutual electrical contacting.

The second mounting part 200 further comprises an actuating means 250 which comprises a button in the illustrated embodiment. The button is on the side of the second mounting part 200 arranged. By pressing the button 250 are spring clips, which are in the channels of the receiving means 210 extend (in 1 not shown) moves, so that they from a latching connection with the pins 110 move out (s. 2 and 4a , b). The actuating means 250 is actuated against a spring force.

2 shows in cross section a section of the first 100 and second 200 Mounting part. The pin 110 of the first assembly part 100 has a longitudinal axis. At its distal end is a flat surface 111 intended. Furthermore, a circumferential run-up slope 112 at the distal end of the pin 110 provided to insert the pin 110 in the opening 211 the receiving means 210 to facilitate. The recording medium 210 of the second mounting part 200 also has a run-on slope which, through the end faces of the ribs 219 is formed.

At the pin 110 is also a circumferential groove 115 intended. The groove 115 runs parallel to a plane along which the first mounting part 100 extends. The groove 115 runs perpendicular to the longitudinal axis of the pin 110 , The recording medium 210 of the second mounting part 200 also has a spring clip 215 on, which is arranged parallel to a plane along which the second mounting part 200 extends. The spring clip 215 extends partially through the channel 211 the receiving means 210 , During the assembly movement, the first and second mounting parts are aligned so that the groove 115 and the spring clip 215 perpendicular to the mounting direction.

The groove 115 and the spring clip 215 represent here first and second locking means, via which a latching connection between the first 100 and the second 200 Mounting part is made possible. The spring clip 215 is against a spring force from the channel 211 movable. While the cones 110 in the channel 211 is introduced, directs the run-up slope 112 of the pin 110 the spring clip 215 sideways against the spring force. Once the first and second contacting agents 120 . 220 are coupled, the pin extends 110 so far into the canal 211 into it, that the groove 115 at the height of the spring clip 215 located. The spring clip 215 rocket driven by the spring force back into the canal 211 and lies in this position in the groove 115 , whereby removal of the first and second mounting part from each other is prevented.

3a shows a section of a cross section through the first 100 and the second 200 Mounting part, after the pin 110 in the receiving means 210 is coupled and before the contacting agent 120 . 220 are coupled. Only when the first and the second mounting part 100 . 200 are moved even closer to each other in the mounting direction, couple the contacting 120 . 220 one. 3b shows the situation when coupling the contacting 120 . 220 ,

As in 3a can be seen, the first contacting means 120 of the first assembly part 100 a series of spring contacts 121 on, which in corresponding openings 221 of the contacting agent 220 of the second mounting part 200 inject. The contacting agents 120 . 220 are designed as a plug-socket system.

By the arrangement of the centering means and the contacting means as in 3a , b first finds a rough centering of the mounting hardware 100 . 200 relative to each other over the pins 110 and the receiving means 210 instead of. Only when the first and the second mounting part 100 . 200 In this way, roughly aligned with each other, the first and the second mounting part 100 . 200 be moved towards each other. Only then is a coupling of the contacting 120 . 220 possible. In this way, damage to the contacting is prevented. After their coupling the contacting take over a further centering of the mounting parts during the assembly movement.

4a shows a perspective view of a portion of the second mounting part 200 , Here is the upper portion of the receiving means 210 not shown to the location of the spring clip 215 make clear. 4b shows a further perspective view of the second mounting part 200 of the 4a , The spring clip 215 runs transversely to the mounting direction. Also in the 4a and 4b shown is a part of the pin 110 of the first assembly part 100 , The pin 110 is at the height of the circumferential groove 115 shown cut off. The spring clip 215 coupled in the state shown in the groove 115 one. This will be the first assembly part 100 on the second mounting part 200 attached. The locking of the spring clip 215 in the groove 115 takes place at the end of the assembly process, ie after the contacting means 120 . 220 are coupled.

5 shows a perspective view of a section of another embodiment of the second mounting part 1200 , This has a receptacle 1210 on which a sheet metal 1215 includes. The sheet 1215 runs parallel to the extension direction of the second mounting part 1200 and perpendicular to the mounting direction. Also in 5 shown is an area of the pin 110 of the first mounting part, which in the receiving means 1210 of the second mounting part 1200 is coupled. To fasten the mounting parts together, the sheet snaps 1215 in the circumferential groove 115 of the pin 110 a like based on 4a , b described for a spring clip. The sheet 1215 is this against a spring force perpendicular to the channel movable.

6 shows the mounting system of 1 with the first 100 and the second 200 Mounting part in assembled state. The pins are engaged in the receiving means and the contacting means are coupled. Further, the spring clip 215 the receiving means 210 in the groove 115 of the pin 110 engaged. To facilitate disassembly is on the second mounting part 200 an actuating means 250 intended. By pressing the button of the actuator 250 becomes the spring clip 215 perpendicular to the mounting direction of the channel 211 moves, leaving it out of coupling with the groove 115 disengages. In this case, the actuating means 250 with the spring clips 215 the two receiving means 210 of the second mounting part 200 coupled such that an actuation of the actuating means 250 a disengagement of both spring clip 215 causes. While the button is pressed, the first one can 100 and the second 200 Mounting part are easily pulled apart, whereby first disengage the contacting and then the centering.

The 7a Each show different embodiments of a luminaire part, the z. B. is designed as a light housing, with a mounting part according to the present invention. While in the 7a In other embodiments, an arrangement of a first mounting part on a luminaire body of the luminaire part is shown, in other embodiments alternatively a second mounting part according to the present invention may be arranged on a luminaire body of a luminaire part. The luminaire body of the luminaire part may, in some embodiments, be formed integrally with the mounting part. In other embodiments, the mounting part is attached to the lamp body, wherein the 7a -E show different types of fastening.

In 7a a cross-section through a light part according to an embodiment is shown. The first assembly part 2100a has two pins 2110a and a contacting agent 2120a on. Further, in the first mounting part 2100a drilling 201 intended. The holes 201 are formed as screw holes. In the lamp body 300a are corresponding holes 301 provided so that the first mounting part 2100a on the lamp body 300a by screws 310a can be attached. Alternatively, the holes are used 201 . 301 the inclusion of a rivet for mounting the mounting part 2100a on the lamp body 300a ,

In 7a is the mounting part 2100a on an inner side of the lamp body 300a arranged, being as the pin 2110a trained centering the exterior of the lamp body 300a extend. In the in 7b the embodiment shown is the mounting part 2100b on the outside of a lamp body 300b arranged. The mounting part 2100b and the lamp body 300b have holes 201 . 301 for fastening by means of a screw 310a on. In the embodiments of the 7a and b may be the same first mounting part or different first mounting parts may be used.

7c shows a section of a cross section through a further embodiment of a luminaire part according to the invention with a lamp body 300c and a first mounting part 2100c , On the mounting side of the mounting part 2100c are returns 202 for receiving an adhesive intended. In this embodiment, on the lamp body 300c no further fastening devices required.

In the in 7d shown embodiment of a light part, the lamp body 300d on its inside latching noses 303 on. At the first mounting part 2100 d are corresponding recesses 203 for coupling the locking lugs 303 educated.

In the 7e Embodiment differs from that in 7d illustrated embodiment in that the mounting part 2100e on the outside of a lamp body 300e is attached. On the outside of the lamp body 300e are locking lugs 304 provided, which in on the mounting side of the first mounting part 2100e located recesses 204 inject.

Alternatively or additionally, in other embodiments, one or more latching lugs may be arranged on the first or second mounting part for attachment to a lamp body. The lamp body may then have one or more holes for receiving the locking lugs of the mounting part.

8th shows a lamp with a further embodiment of a first mounting part 3100 , The lamp is dish-shaped in its ceiling-side area and has an edge 3108 on top of a mounting area 3105 of the mounting part 3100 surrounds. In the assembly area 3105 are two as cones 3110 formed first centering arranged. Furthermore, between the pins 3110 a contacting agent 3120 arranged for electrical contact.

9 shows a further embodiment of a mounting system with a first mounting part 4100 and a second mounting part 4200 , The first mounting part has two pins 4110 on while the second mounting part 4200 corresponding receiving means 4210 having. The first and second assembly part 4100 . 4200 further comprise contacting agents, which in the 9 are not shown. The first and the second mounting part according to the in 9 illustrated embodiment correspond to an increased degree of protection, for example, IP65.

10a shows a section of a cross section through another mounting system according to the present invention. The mounting system comprises a first mounting part 5100 which is on a ceiling 400 is fastened. The first assembly part 5100 has at its edge a centering agent 5110 on, which at its end with a catch nose 5116 is provided. The mounting system further comprises a second mounting part 5200 which is on a side wall 5216 as centering a recess 5210 for receiving the latch 5116 having. The first and the second mounting part 5100 . 5200 each have contacting means (not shown). If according to the arrow 500 the second mounting part 5200 straight on the first mounting part 5100 is moved to the locking lug coupled 5116 into the recess 5210 a, so that the first and the second mounting part are fastened together

10b shows a perspective view of a section of another mounting system. Here is a second mounting part 6200 provided, which on a side wall 6216 perpendicular to the mounting side an opening 6210 having. Furthermore, the first mounting part has a centering means 6110 on, which is formed in this embodiment as a leaf spring. The leaf spring is bent several times, giving it a lead 6116 forms. At the end of the assembly movement, the projection snaps 6116 into the recess 6210 a, so that the first mounting part is attached to the second mounting part. To dismantle the projection 6116 from the outside of the coupling with the recess 6210 be pressed inwards.

11a shows a section of another embodiment of the mounting system with a ceiling 400 attachable first mounting part 7100 , The first assembly part 7100 has at its edge a centering agent 7110 on, which is designed as a projection. At the end of the projection there is a latching hook 7116 , Furthermore, the mounting system comprises a second mounting part 7200 with an opening 7217 into which the lead 7110 can partially engage. In a side wall of the opening 7217 is also a recess 7210 as receiving means for coupling the latching hook 7116 intended. If the second mounting part 7200 on the first assembly part 7100 is fed (see arrow 502 ), the latching hook couples 7116 into the recess 7210 one. The assembly movement can be straight. Alternatively, the mounting parts can first couple in a not shown, opposite region of the mounting parts and then pivoted toward each other, whereby the latch hook 7116 into the recess 7210 couples.

11b shows a similar embodiment as 11a , The second mounting part 8200 This embodiment differs from that in FIG 11a shown in that the recess 8210 as receiving means on a free side wall 8216 of the second mounting part 8200 is provided. The second mounting part 8200 of the 11b can with the first mounting part 7100 of the 11a be used.

12a shows a further embodiment of a first mounting part 9100 , This points to a mounting side as a pin 9110 trained centering agent and contacting agent 9120A -C on. The pin 9110 is there as regards the 1 to 9 described trained. Further, on the mounting side of the first mounting part 9100 a pen 9130 intended.

12b shows a second mounting part 9200 according to a further embodiment, which with the in 12a shown first mounting part 9100 can interact in a mounting system. On a mounting side has the second mounting part 9200 a recording medium 9210 on which as regards the 1 to 9 is formed described. Furthermore, there is an opening on the mounting side 9230 for receiving the pen 9130 of the first assembly part 9100 intended. The second mounting part 9200 further comprises contacting means for coupling the contacting means 9120A -C of the first assembly part 9100 of the 12a on.

In 12c is the second assembly part 9200 of the 12b shown in a top view on the mounting side. Through the pen 9130 and the opening 9230 be sure that the first 9100 and the second 9200 Mounting part can not be mounted against each other twisted. Furthermore, on the pin 9110 a lateral projection 9117 formed, which has a lateral recess 9217 in the receiving means 9210 equivalent. This also prevents mounting of the mounting parts in a twisted position. Also in the 1 to 9 illustrated pin and receiving means may comprise in such an embodiment such means for torsion-proof mounting.

The mounting system can be equipped with three-pole, five-pole and seven-pole connectors as contacting means, as in 13 shown. As a result, various requirements of the electrical connection technology are met. For a simple on / off function is a three-pin plug 510 sufficient. For operation with a light management system such. B. DALI (Digital Addressable Lighting Interface) becomes a five-pin connector 550 used. Also for operation with emergency light function is a five-pin connector 520 . 530 used. To ensure that these five-pin plug variants can not be mistakenly inserted wrong, one-sided is a right 520 . 530 . 540 and a left 550 Five-pin connector provided. This prevents inadvertently connecting a DALI lamp to a ceiling-side mounting part designed for emergency power supply or vice versa. A seven-pole variant of the contacting means as with reference numerals 560 . 570 . 580 allows both the operation of DALI as well as an emergency power function of the lamp.

Further modifications of the described embodiments are possible without departing from the subject matter of the invention. In particular, the first or the second contacting means may be displaceable relative to the first or second centering means.

LIST OF REFERENCE NUMBERS

100, 2100a-e, 3100, 4100, 5100, 7100, 9100

first assembly part

110, 2110a, 3110, 4110, 5110, 6110, 7110, 9110

first centering agent

111

flat surface

112

starting slope

115

groove

120, 2120a, 3120, 9120a-c

first contacting agent

121

spring contact

200, 1200, 4200, 5200, 6200, 7200, 8200, 9200

second assembly part

201

drilling

202

return

203, 204

recess

210, 1210, 4210, 5210, 6210, 7210, 8210, 9210

second centering agent

211

channel

212

starting slope

215

spring clip

219, 4219

rib

220

second contacting agent

221

opening

250

actuating means

300a-e

luminaire body

301

drilling

303, 304

latch hook

310a

screw

400

blanket

500, 501, 502

arrow

510-580

plug

1215

sheet metal part

3105

assembly area

3108

edge

5116

locking lug

5216, 6216, 7216, 8216

Side wall

6116

head Start

7116

latch hook

9117

head Start

9217

return

9130

Rod

9230

opening

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 102004039904 A1 [0004]
• DE 102007001533 A1 [0005]
• DE 202006006613 U1 [0006]

Claims (16)

Mounting system for mounting and electrical contacting of a ceiling or wall lamp, which is a first mounting part ( 100 ; 2100a -e; 3,100 - 9100 ) and a second mounting part ( 200 ; 1200 - 9200 ), wherein the first and the second mounting part are detachably fastened to each other, wherein the first mounting part ( 100 ; 2100a -e; 3,100 - 9100 ) one or more first centering means ( 110 ; 2110a ; 3110 - 9110 ) and one next to the one or more first centering means ( 110 ; 2110a ; 3110 - 9110 ) and arranged spaced therefrom first contacting means, wherein the second mounting part ( 200 ; 1200 - 9200 ) one or more second centering means ( 210 ; 1210 - 9210 ) and one next to the one or more second centering means ( 210 ; 1210 - 9210 ) and spaced therefrom second contacting means ( 120 ; 2120a ; 3120 . 9120A C), wherein the first and second centering means are adapted to couple one another, and wherein the first and second contacting means are arranged to couple one another, the first and second mounting parts being further adapted to be releasably attached to each other, in that the first and the second mounting part are moved toward one another along a mounting direction, during the movement in each case first one of the one or more first centering means ( 110 ; 2110a ; 3110 - 9110 ) and one of the one or more second centering means ( 210 ; 1210 - 9210 ) and align the first and the second mounting part to each other before the first and the second contact means couple, wherein the first ( 110 ; 2110a ; 3110 - 9110 ) and second ( 210 ; 1210 - 9210 ) Centering means are further adapted to fix the first and the second mounting member together and hold the lamp when the first and the second contacting means are coupled, wherein the first and the second contacting means each comprise means for mutual electrical contacting, which are established to touch each other when the first and second contacting means are coupled. A mounting system according to claim 1, wherein each of said one or more first centering means ( 110 ; 2110a ; 3110 - 9110 ) each comprise a projecting element and each of the one or more second centering means ( 210 ; 1210 - 9210 ) each comprise a receiving means adapted to receive one of the one or more projecting elements. Mounting system according to claim 2, wherein the one or at least one of the plurality of projecting elements is formed as a pin and the corresponding receiving means a channel ( 211 ) for receiving the pin. Mounting system according to one of the preceding claims, wherein the one or more first centering means ( 110 ; 2110a ; 3110 - 9110 ) and the one or more second centering means ( 210 ; 1210 - 9210 ) further means ( 9130 . 9230 . 9117 . 9217 ) for mutual rotationally secure coupling. Mounting system according to one of the preceding claims, wherein each of the one or more first centering means ( 110 ; 2110a ; 3110 - 9110 ) a first latching means ( 115 ; 5116 ; 6116 ; 7116 ) and each of the one or more second centering means ( 210 ; 1210 - 9210 ) a means for coupling a corresponding one of the one or more first latching means second latching means ( 215 ; 1215 ; 5210 - 8210 ) having. Mounting system according to claim 5, wherein the first and second latching means are adapted to couple when the first and the second contacting means are coupled. Mounting system according to claim 5 or 6, wherein the first or the second latching means as a groove ( 115 ) is formed and the second or first latching means as a blocking element ( 215 ; 1215 ), in particular as a resilient blocking element, preferably as a spring clip ( 215 ), Leaf spring or disc-shaped element ( 1215 ) is trained. Mounting system according to claim 5, 6 or 7, wherein the first or the second mounting part further comprises an actuating means ( 250 ) for releasing the coupling of the first and second locking means. Mounting system according to one of the preceding claims, wherein the one or more first and / or the one or more second centering means a run-on slope ( 112 ) for inserting the projecting element into the receiving means. Mounting system according to one of the preceding claims, wherein the first and / or the second contacting means with respect to the one or more first and the one or more second centering means is displaceable transversely to the mounting direction. Mounting system according to one of the preceding claims, wherein the first and the second contacting means are formed as a plug-socket system. Mounting system according to one of the preceding claims, wherein the first or the second Mounting part further comprises means for attachment to a ceiling or wall. First assembly part ( 100 ; 2100a -e; 3100 - 9100 ), which for releasably attaching to a second mounting part ( 200 ; 1200 - 9200 ) is arranged according to one of the preceding claims. Second assembly part, ( 200 ; 1200 - 9200 ) which for releasably attaching to a first mounting part ( 100 ; 2100a -e; 3,100 - 9100 ) is arranged according to one of claims 1 to 12. Luminaire part with a device for receiving at least one light source, wherein the luminaire part is a first mounting part ( 100 ; 2100a -e; 3,100 - 9100 ) according to claim 13 or a second mounting part according to claim 14 and a lamp body ( 300a -E). Luminaire part according to claim 15, wherein the first and second mounting part of the luminous part on the lamp body ( 300a -E) is integrally formed, screwed, glued or attached by click mounting.

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