• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a light strip system, comprising an elongated support arrangement, which is formed by support rail elements (1, 2) open towards the underside, and a profile part (4), which consists at least partially of a flexible material and forms a longitudinal direction in the support arrangement extending holding space (6), and one in the receiving space (6) arranged light module component (8, 8 '), wherein for holding the light module component (8, 8') on two opposite sides - each with the interposition of areas of Profile part (4) - against bearing areas (11, 12, 11 ', 12') of the support assembly is arranged pressing.
    公开号:AT14267U1
    申请号:TGM220/2014U
    申请日:2014-05-26
    公开日:2015-07-15
    发明作者:Gerald Ing Ladstätter
    申请人:Zumtobel Lighting Gmbh；
    IPC主号:
    专利说明:

    description
    LIGHT BAND
    The invention relates to a lighting system with an elongated support assembly, which is formed by the underside open support rail elements.
    From the prior art, such a lighting system is known, in which the carrier arrangement comprises a plurality of U-shaped support rail elements, which are arranged to form a long receiving space or receiving channel frontally adjacent to each other in a row. The recording room can extend over many meters. The rail elements can then be equipped with a variety of optical or optical inserts; the attachment of these inserts is typically carried out by a Endkundenbzw. Users of the lighting system. As it were, the user builds the desired end product from a large number of components.
    A problem here is that the elongated receiving space thus formed kei¬nen or at most a very limited protection against dust or moisture. The light band system is therefore particularly suitable for use in industrial areas, indenen typically a corresponding higher protection for Lichtbandsysteme wünschbzw. is required.
    The invention has for its object to provide a corresponding improved Lichtband¬system. In particular, the lighting system should be better able to operate in a dusty or humid environment.
    This object is achieved according to the invention with the objects mentioned in the independent claims. Particular embodiments of the invention are specified in the dependent claims.
    According to the invention, a light band system is provided, which has an elongated carrier arrangement, which is formed by support rail elements which are open toward the underside; furthermore, the light band system has a profile part, which is at least partially made of a flexible material and forms a support arrangement trained and extending in the longitudinal direction receiving space. Furthermore, the light band system has a luminous module component arranged in the receiving space, wherein for holding the luminous module component, it is pressed against bearing regions of the carrier arrangement on two opposite sides, in each case with interposition of regions of the profile part.
    By the profile part, the receiving space in which the light module component is arranged, particularly suitable tight and thus well protected against dust or moisture. Characterized in that the light module component is arranged so that it - each with the interposition of areas of the profile part - presses on two opposite sides against abutment areas of the support assembly, it can be particularly well supported supported on the Trägerano¬rdnung arranged.
    Preferably, the light module component is held by a latching connection clamped on the profile part. This makes it particularly easy to attach to the Träger¬ arrangement.
    Preferably, the receiving space is designed to be tightly closed in a cross section normal to the longitudinal direction on all sides. In this way, particularly suitable protection for the luminous module component arranged in the receiving space can be achieved against dust or moisture.
    Preferably, the abutment areas are formed by two projections of the carrier arrangement facing each other. This makes it possible to achieve a particularly suitable power transmission for holding the light module component.
    Preferably, the intermediate regions of the profile part the Anlageberei¬che the support assembly are arranged directly contacting. In this way, it is possible to achieve an especially direct power flow for holding the light module component.
    Preferably, the profile part is arranged by a latching connection to the carrier assembly, in particular only by the latching connection. As a result, an especially simple mounting of the profile part on the carrier arrangement is made possible.
    For a particularly suitable mounting of the light module component, the profile part preferably has inwardly facing projections. In terms of manufacturing technology, these inward-pointing projections are preferably formed by profilings formed on the profile part.
    For a particularly suitable mounting of the profile part to the support assembly, the profile part further preferably has outwardly facing projections, which are preferably designed for a particularly suitable power flow at least substantially the inwardly pointing projections opposite one another. In terms of manufacturing technology, the outward-pointing projections are advantageously formed by further profiling elements formed on the profile part.
    Preferably, the profile part extends as a piece at least substantially over the length of the DIN rail elements away. This makes it possible to achieve a suitable tightness of the receiving space over the corresponding length, in particular also over a joint formed by the carrier rail elements.
    Preferably, the lighting system also comprises a further profile part, which is positively connected to the formation of the receiving space with the first-mentioned profile part, in particular, is connected, wherein the further profile part is preferably at least partially made of a flexible material. As a result, the receiving space can be designed to be particularly dense with ease of manufacture.
    Preferably, the profile part and optionally also preferably the further profile part can each be wound into a roll. As a result, the parts in question can be particularly easily transported, for example, to a mounting location, even if they have a comparatively large overall length, that is, for example, several meters long.
    Preferably, the light module component, for example, a light module oderein, in particular in a cross-section arcuate, cable holder.
    According to a further aspect of the invention, a light band system is provided, which has an elongated support arrangement which is formed by Tragschie¬nenelemente open towards the bottom; Furthermore, the light band system has a channel-like receiving space formed in the carrier arrangement by two profile parts for receiving the light module component. The trunking system may also be a trunking system as described above. In this case, at least one of the profile parts is designed so flexible that in the case of a temperature change caused by pressure change in the receiving channel, the pressure change by a change in shape of the corresponding profile part can be at least weitge¬hend compensated.
    As a result, the receiving space can be particularly suitably designed so dense that practically no dust and moisture can penetrate. In particular, it can advantageously be provided that the receiving space is designed to be closed on all sides, ie also at the two front ends.
    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 side view of a light band system according to the invention, FIG. 2 shows a cross-sectional diagram through the light band system, [0024] FIG. 3 shows an enlarged detail from FIG. 2, and [0025] FIG Fig. 3 corresponding section with indicated change in shape of the two profile parts that form the receiving space.
    In Fig. 1 is a sketch of a side view of a light band system according to the invention is shown. The light band system has an elongated support arrangement extending along a longitudinal axis L. The carrier assembly is formed by support rail elements 1, 2, which are designed to be open towards the bottom.
    The support rail elements 1, 2 are preferably made of a stable material, for example of a metal such as aluminum.
    Preferably, the support rail members 1, 2 are shaped like a profile, so that they each extend along the longitudinal axis L; In particular, the DIN rail elements 1,2 of the arrangement each have the same cross-sectional shape.
    In this case, two of the support rail elements 1, 2 are preferably arranged so that they adjoin one another frontally via a joint 3. If the arrangement comprises more than two support rail elements 1, 2, these support rail elements 1, 2 are all arranged correspondingly adjacent to one another. Therefore, for the sake of simpler description, the following is considered here in the following case, in particular the case that the carrier arrangement has only the two carrier rail elements 1. 2 shown here by way of example.
    The carrier assembly has along the longitudinal axis L a total length λ, which corresponds to the sum of the lengths 11,12 of the individual support rail elements 1,2.
    In Fig. 2 is a cross section through the light band system normal to the longitudinal axis Lskizziert. In the example shown, the support rail elements 1, 2 at least substantially a U-shaped cross-section, so that a first U-leg 15, a second U-leg 16 and a, the two U-legs 15, 16 interconnecting connection ¬ legs 17 are formed. The two U-legs 15, 16 accordingly extend downwardly from the two opposite end portions of the connecting leg 17.
    For fastening the mounting rail elements 1, 2, for example, to a ceiling 20, at least one retaining element, for example in the form of a fastening spring 19, can be provided, which acts directly on the mounting rail elements 1, 2. In the example shown, the fixing spring 19 engages latching from above into grooves which are formed on the connecting leg 17.
    The light band system further comprises a profile part 4, which consists at least partially of a flexible material, in particular of a more flexible material than the Trag¬ rail elements 1,2. For example, the profile part 4 consists of a plastic.
    The profile part 4 is designed to form a receiving arrangement formed in the support assembly 6, wherein this receiving space 6 extends parallel to the longitudinal axis L bzw.in the longitudinal direction.
    Preferably, the lighting strip system also has a further profile part 5, which is positively connected to the formation of the receiving space 6 with the first-mentioned profile part 4 and in particular dense with each other; In this case, the further profile part 5 vorzugs¬weise is at least partially made of a flexible material.
    In the example shown, the further profile part 5 limits the receiving space 6 downwards, while the first-mentioned profile part 4 the receiving space 6 upwardly limited. Preferably, the design is such that the receiving space 6 in a normal to the longitudinal axis L and is designed to close to the longitudinal direction on all sides tightly closed.
    By the positive connection, the receiving space 6 can be made particularly geeig¬net dense, in particular the fact that the first-mentioned profile part 4 and the weite¬re profile part 5 at least partially made of a flexible material. The receiving space 6 is preferably designed to be tight against dust and moisture.
    A particularly simple assembly can be achieved if the two mentioned
    Profile parts 4, 5 are connected via a clamping connection, in particular only via the clamping connection with each other.
    In the receiving space 6 while a, in particular at least one light module component 8 is arranged; For example, this lighting module component may be a lighting module 8 as such. The light-emitting module 8 can have, for example, an LED light source (LED: light-emitting diode), in particular for a downwardly directed light output. Accordingly, the further profile part 5 is at least partially translucent or transparent. In the example shown, the lighting module component 8 also has a converter 81 for the power supply of the LED light source.
    To assemble the lighting strip system can accordingly be provided that after mounting the support rail elements 1, 2, the first-mentioned profile part 4 is arranged, then the light module component 8 and finally the Aufnahme¬raum 6 by positive connection of the two profile parts 4, fifth - normal to longitudinal axis L - closed. The light module component 8 can thus be suitably protected against dust and moisture in the receiving space 6 order. With "light module component" 8 are - broadly - basically all components bezeich¬net that serve to operate the lighting system, so for example cables for Stromversor¬gung of light modules or for transmission of control signals, cable holder, converter, sensors and the like.
    For holding the light module component 8, this is arranged on two opposite sides - each with the interposition of areas of the profile part 4 - against Anlageberei¬che 11,12 of the support assembly pressing. In this way, despite the at least partially flexible properties of the two profile parts 4, 5 mentioned and thus of the receiving space 6, a stable and reliable holding of the lighting module component 8 can be effected. The contact areas 11, 12 form, as it were, stable supporting elements for holding the luminous module component 8. For this purpose, the luminous module component 8 is preferably designed accordingly stably, ie in particular correspondingly stable or fixed in a region which extends between the two contact areas 11, 12 , In the example shown, the luminous module component 8 here has a plate-shaped area.
    By this design can be further advantageously achieve that the light module component 8 in principle - with respect to the longitudinal axis L - can be arranged at an arbitrary position. In other words, the end user can choose, as it were, at which point along the carrier arrangement the lighting module component 8 should be arranged.
    A particularly simple assembly of the lighting system can be achieved if the light module component 8 is arranged clamped on the profile part 4 via a latching connection, in particular only via the latching connection. The design can be particularly suitable for this purpose such that the latching connection can be produced without the use of a tool.
    A particularly suitable power flow for holding the light module component 8 bzw.eine particularly suitable support can be achieved if the contact areas are formed by two mutually facing projections 11,12 of the support assembly, especiallywhen the intermediate areas of the profile part 4, the contact areas 11th , 12 of the Träger¬ arrangement are arranged directly contacting.
    In the example shown, the two projections 11,12 are formed by projections of the two U-legs 15, 16. A first of the two projections 11 is a projection of the first U-leg 15 and the corresponding second projection 12 is a projection of the second U-leg 16. Accordingly, the two projections 11,12 toward each other, ie in the direction of the respective other U-leg.
    The power flow for mounting the light module component 8 is thus advantageously as far as possible directly derived from the attachment points of the light module component 8 through the profile part 4 on the support assembly or the DIN rail elements 1.2.
    As mentioned, the light band system preferably has a plurality of light module components, wherein the holder of the light module components is designed analogously. As further indicated by way of example in FIG. 2, the light module component in this sense may alternatively be or in addition, for example, to a cable holder 8 'act.
    The cable holder 8 'is used in particular for holding cables 9, which serve to Stromversor¬gung the light module 8 and / or for the transmission of control signals; Accordingly, these cables 9 are likewise arranged running within the receiving space 6 and thus arranged protected accordingly.
    In the example shown, the cable holder 8 'is advantageously curved slightly upwards, as viewed in cross-section with respect to the flow of force. As shown by way of example in FIG. 2, in the example shown, the light module 8 and the cable holder 8 'are arranged partially overlapping along the longitudinal leg L, the cable holder 8' preferably being arranged above the light module 8 in the relevant longitudinal region.
    Accordingly, for holding the cable holder 8 'further two facing each other projections 1 T, 12' of the support assembly formed, which are designed analogously to the first-mentioned projections 11,12 facing each other. These further two mutually facing projections 1T, 12 'can accordingly in turn be formed as projections of the two U-legs 15, 16, wherein the further two mutually facing projections 11', 12 'preferably above the first mentioned two mutually facing projections 11th , 12 are formed.
    Preferably, the profile part 4 with respect to the receiving space 6 inwardly facing projections 41,41 'for holding the light module component 8, 8', insbesonde¬re in the form of formed on the profile part 4 profilings 41, 41 '. In the example shown, two inwardly facing projections 41 for holding the light module 8 are designed, and two further inwardly directed projections 41 'for holding the cable holder 8'.
    A particularly simple assembly of the first-mentioned profile part 4 on the Trägerano¬rdnung can be achieved if the profile part 4 is held by a latching connection to the Trägeranordnnung, in particular only by the latching connection. Preferably, the profile part 4 for this purpose with respect to the receiving space 6 outwardly protruding projections 42, in particular in the form of further formed on the profile part 4 Profilie¬rungen 42nd
    These outwardly facing projections 42 are preferably at least substantially and at least a portion of the inwardly facing projections 41,41 '- in the example shown, the inwardly facing projections 41' - opposite designed, the other projections 42 for supporting the Hereby, a force flow is particularly advantageous causes, both for holding the Profil¬ part 4 to the support assembly, as well as for holding the corresponding light module component, in this case the cable holder 8 'is used. For example, it may be provided for this purpose that the outward-facing projections 42 and the opposite inward-facing projections 41 'are each formed by profilings which overlap in their vertical extensions.
    Viewed along the longitudinal axis L, the receiving channel 6 preferably extends at least substantially over the entire length λ of the carrier arrangement, ie the length of the carrier elements 1, 2. For example, it can be provided that the length of the receiving channel 6 at least 80% of the total length λ the carrier assembly corresponds.
    To achieve a suitable tightness of the receiving space 6 is preferably provided that the profile part 4 extends as a piece at least substantially over the length of the support rail elements 1, 2 away or over the entire length of the Aufnahme¬raums 6 away, in particular The same applies to the other profile part 5. Thus, by means of the two profile parts 4, 5, an "endless channel" can virtually be formed. Accordingly, the profile parts 4, 5 can have comparatively long lengths, for example lengths of more than 3 m, 5 m or even 10 m.
    For assembly, so the carrier assembly is so to speak lined by the profile part 4. Accordingly, there is virtually no possibility to connect the lighting module components 8, 8 'directly to the mounting rail elements 1, 2. Due to the above-described design, however, a reliable retention of the light module components 8, 8 'is possible despite suitable tightness of the receiving space 6.
    Preferably, the profile part 4 and optionally also the further profile part 5 der¬art designed that they can each be wound into a roll. In this way, the profile parts 4, 5 - despite their lengths - particularly suitable transport, for example, to a mounting location of the lighting system. For example, it can be provided that the profiled part 4-naturally without being damaged-can be rolled up into a roll with a diameter which is less than 2 m. The same applies to the further profile part 5.
    In order to make the receiving space 6 suitably dense, it is also preferably correspondingly sealed at its two end-side end regions. For example, it can be provided that the cables for the power supply of the lighting module 8 or for the transmission of control signals with a corresponding seal are arranged frontally into the receiving space 6.
    Thus, the receiving space 6 - advantageous with respect to the protection of befindli¬chen therein components or lighting module components 8, 8 '- sealed on all sides.
    The light module components 8, 8 'located within the receiving space 6 therefore do not have to fulfill a corresponding higher degree of protection. Corresponding requirements are only relevant with respect to the receiving space 6 per se.
    The assembly of the receiving channel 6 is thus particularly suitable for an "end user" at the installation site. In particular, for example, an electrical connection between the cables 9 and the lighting modules 8, in other words, the "wiring", can be produced relatively easily by an end user.
    The tightness of the receiving space 6, however, results in a certain thermal load: In the case of temperature fluctuations, which may occur, for example, within the framework of a drive of the light band system, pressure fluctuations may occur, in particular to create a negative pressure in the receiving space 6 which has the potential for the formation of a suction effect and, associated therewith, an entry of dust or moisture into the receiving space 6.
    In order to avoid this, it is preferably provided that at least one of the Profiltei¬ 4, 5 is designed so flexible that in the case of a change in temperature caused Druckände¬rung in the receiving channel 6, the pressure change by a change in shape of the entsp¬den profile part. 4 5, the profile parts 4, 5 are therefore preferably designed so that the flexible or elastic regions allow a change in cross section of the receiving space 6 without much resistance.
    In Fig. 4 a corresponding change in shape of the profile part 4 and the other Profil¬teils 5 is indicated by small squares outlined.
    In the example shown, the profiled part 4 has-as shown in FIG. 2 -a bottom area 47 and two arm areas 45, 46 which adjoin the floor area 47 on two opposite sides, wherein the floor area 47 is at balanced pressure ratios. essentially at the connecting leg 17 of the support rail elements 1, 2anliegt. The bottom portion 47 is designed so flexible or elastic that it bulges at a corresponding cooling in the receiving space 6 inwardly or downwards, so that the volume of the receiving space 6 thereby reduced so that in the
    Recording space 6 can form virtually no oppression or at best an oppression that is so small that no correspondingly negative suction effect is created by him.
    In this way, a suction effect can be prevented by which dust or moisture could reach the receiving space 6. In order to achieve a suitable bulging, the bottom region 47 can be embodied in a more elastic or flexible manner than the arm regions 45, 46.
    For example, it can be provided that the profile part 4 is designed so that the bottom portion 47 from a rest position, which it occupies at balanced pressure conditions, is deflected by a cooling in the receiving space 6 by a distance δ, at least 5% of Height H of the receiving space 6 corresponds.
    In an analogous manner, alternatively or additionally, the further profile part 5 can basically also be designed. It can therefore be provided here also a correspondingly flexible or elastic range. In the example shown, the further profile part 5 has an in particular light-permeable bottom area 57 and two connecting areas 55, 56 which adjoin the floor area 57 on both sides. In this case, the bottom portion 57 may be provided to form a corresponding deformation.
    The connecting regions 55, 56 can, for example, suitably have a U-shaped or V-shaped cross section, in each case suitably for positive connection with the profiled part 4. In particular, by the connecting portions 55, 56 sealing lips for a correspondingly tight connection with the profile part 4 may be formed.
    In the illustrated design of the profile part 4 is preferably provided dasssich - if the profile part 4 is separated from the rest of the lighting system - the two Arm¬ regions 45, 46 can be bent substantially in the plane of the bottom portion; As a result, a particularly suitable rollability of the profile part 3 is made possible.
    The light band system according to the invention is particularly suitable for use in a dusty or moist environment, as is given, for example, in industrial rooms. In this case, the lighting modules and other components can be particularly easily and reliably mounted on site, and in principle at any point along the longitudinal axis of the support assembly.
    权利要求:
    Claims (13)
    [1]
    Claims 1. Lighting strip system, comprising - an elongated support arrangement, which is formed by Tragschienene¬lemente (1.2) open towards the bottom, - a profile part (4) at least partially made of a flexible material for the formation of a formed in the support assembly and a receiving space (6) extending in the longitudinal direction, and - a light module component (8, 8 ') arranged in the receiving space (6), characterized in that for holding the light module component (8, 8') it is located on two opposite sides Pages - each with the interposition of areas of the profile part (4) - against abutment areas (11, 12, 11 ', 12') of the support assembly is arranged pressing.
    [2]
    2. trunking system according to claim 1, characterized in that the light module component (8, 8 ') via a latching connection clamped to the profile part (4) is held in order.
    [3]
    3. trunking system according to claim 1 or 2, characterized in that the receiving space (6) is designed in a cross section normal to the longitudinal direction on all sides tightly closed.
    [4]
    4. lighting strip system according to one of the preceding claims, characterized in that the abutment areas by two mutually facing projections (11, 12, 11 ', 12') of the carrier assembly are formed.
    [5]
    5. lighting strip system according to any one of the preceding claims, characterized in that the intermediate regions of the profile part (4), the contact areas (11, 12, 11 ', 12') of the support assembly are arranged directly contacting.
    [6]
    6. lighting strip system according to one of the preceding claims, characterized in that the profile part (4) is arranged by a latching connection to the support assembly is arranged, in particular only by the latching connection.
    [7]
    7. Lighting strip system according to one of the preceding claims, characterized in that the profile part (4) inwardly facing projections (41, 41 ') for holding the luminous module component (8, 8'), in particular in the form of on the profile part (4 ) formed profiles (41,41 ').
    [8]
    8. trunking system according to claim 7, characterized in that the profile part (4) au¬ererdem for holding the profile part (4) on the support assembly outwardly facing projections (42), in particular in the form of further on the profile part (4) ausge¬ formed profilings (42), which are preferably at least substantially the inwardly facing projections (41 ') designed opposite.
    [9]
    A lighting strip system according to any one of the preceding claims, characterized in that the profile part (4) extends as a one piece at least substantially over the length of the rail members (1,2).
    [10]
    10. Lighting strip system according to one of the preceding claims, characterized by - a further profile part (5) which is positively connected to the formation of the receiving space (6) with the first mentioned profile part (4), in particular tightly, wherein the further profile part (5) preferably at least partially made of a flexible material.
    [11]
    11. Lighting strip system according to one of the preceding claims, characterized in that the profile part (4) and optionally preferably also the further profile part (5) are each be wound up into a roll.
    [12]
    12 light band system according to one of the preceding claims, characterized in that the light module component (8, 8 ') is a light module (8) or, in particular ineinem cross-section arcuate, cable holder (8').
    [13]
    13. trunking system according to claim 12, characterized in that the receiving space (6) is designed to be closed on all sides. 4 sheets of drawings
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    同族专利:
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    法律状态:
    2021-01-15| MM01| Lapse because of not paying annual fees|Effective date: 20200531 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE202014101986.3U|DE202014101986U1|2014-04-28|2014-04-28|Lighting system|
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