• 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 luminaire frame (1) for a luminaire, in particular a floodlight system, comprising a first frame part (2) and a second frame part (3) which together define a variable mounting space (4) for a luminous module, wherein the frame parts (2, 3) have at least one attachment section (BA) for a light module to be accommodated in the variable mounting space (4), wherein the first and second frame parts (2, 3) are designed and adjustably connected relative to one another such that the variable mounting space (4) passes through Adjustment of the first frame part (2) relative to the second frame part (3) can be varied, and wherein the first frame part (2) and the second frame part (3) are identical.
    公开号:AT16023U1
    申请号:TGM149/2016U
    申请日:2016-06-21
    公开日:2018-11-15
    发明作者:Favarolo Angelo
    申请人:Zumtobel Lighting Gmbh；
    IPC主号:
    专利说明:

    description
    LIGHTS FRAME
    The invention relates to a lamp frame for a lamp, in particular a floodlight system, and a lamp frame having the luminaire.
    Luminaires, in particular floodlights (for example in stadiums or at airports), are known from the prior art. Previous floodlights, for example, as shown in Figure 1, a rigid frame R, which can accommodate three (light) modules M in this case. The frame R has an attachment portion A for providing the frame R (i.e., on a pillar, for example) in a stadium, an airport, or the like. For this purpose, the frame R, for example, be connected via a rotary joint G with a support T, which is attached, for example, to a pillar, not shown. If, depending on the application, the number of modules M are varied, you either always need a new frame or the frame is just not adapted to the corresponding module size adapted, so for example too large. This results in particular in an increased assembly and production costs of the frame.
    Starting from the known prior art, it is now an object of the present invention, in particular to provide a frame for corresponding lights, which can be easily adapted to the given conditions - ie in particular the number of modules to be used for corresponding applications, and which is preferably simultaneously produced with few parts and as low as possible.
    This object is solved by the subject matter of the independent claims. The dependent claims further form the central idea of the invention in a particularly advantageous manner.
    To achieve this object, the invention according to a first aspect relates to a lamp frame for a lamp, in particular a floodlight system, comprising a first frame part and a second frame part. First and second frame part bound together (at least laterally) a variable mounting space for a light module, wherein the frame parts have at least one attachment portion for a aufzunehmendes in the variable mounting space lighting module. The first and the second frame part are configured and adjustably connected relative to each other, that the variable mounting space can be varied by adjusting the first frame part relative to the second frame part, wherein the first frame part and the second frame part are identical.
    A variable mounting space here is understood in particular the variable or variable geometric dimensions of the (three-dimensional) space, which is limited by first and second frame part for receiving one or more lighting modules (for a floodlight system). The adjustment directions of the first frame part relative to the second frame part thereby define the extension directions of the variable geometric dimensions of the space.
    Due to the identical configuration of the first frame part and the second frame part is advantageously achieved that only one embodiment of the frame part must be made. In other words, the first frame part only has to be mirrored to form a coherent light frame. This reduces in particular the production or installation effort of the luminaire frame.
    Another advantage is the variable mounting space provided by the adjustable connection of the first frame part relative to the second frame part. It is thus possible, in particular, to provide a lamp frame which is suitable for differently sized lighting modules and / or for a plurality of lighting modules. The identical frame parts therefore require in particular only a single embodiment of the frame part in order to provide a lamp frame for a plurality of lighting modules and / or different sized lighting modules.
    In particular, the required production steps, the necessary tools and the required components of the lamp frame for different sized lighting modules and / or multiple lighting modules are reduced. The light frame is particularly suitable for modular floodlights: It is provided by the light frame a simple means to adjust the number of light modules depending on the required luminous flux.
    Preferably, the frame parts surround the mounting space (side) circumferentially closed.
    The luminaire frame is replaced by this structural arrangement of the frame parts an advantageous structure to accommodate different sized and / or more light modules resistant in the mounting space.
    The frame parts may extend in a plane and be rotated in their extension planes by 180 ° to each other.
    Through this by 180 ° to each other twisted arrangement of the frame parts of the lamp frame in particular receives an advantageous symmetrical and space-efficient shape, which in turn comes to the assembly cost of the lamp frame to the good. In particular, a simple, i. e.g. automated, mounting the lamp frame can be achieved.
    Preferably, the frame parts on a variable number of mounting portions for lighting modules, wherein the variable number of mounting portions depending on the adjustment of the first frame part can be varied relative to the second frame part.
    By adjusting the first frame part relative to the second frame part thus a simple means is given to vary in addition to the mounting space at the same time the number of mounting portions.
    The frame parts may each have a defined or predetermined number of attachment portions, which results in dependence of the adjustment of the frame parts to each other, the variable number of attachment portions.
    Preferably, the first frame part and the second frame part each have a first and a second longitudinal limb, wherein the first longitudinal limb has a configuration corresponding to the second limb, wherein in each case the first longitudinal limb of the frame parts is adjustably connected to the second longitudinal limb of the respective other frame part ie the longitudinal legs form the connecting areas between the frame parts.
    This embodiment of the longitudinal leg thus makes it possible, in particular in a simple manner, to connect the two identical frame parts to one another in an adjustable manner. The longitudinal legs can be seen in their longitudinal extension in any manner offset from each other, so that in total the space can be varied, which is surrounded by the frame.
    The longitudinal legs of the first frame part can be correspondingly engaged with the corresponding longitudinal legs of the second frame part.
    This achieves, in particular, that the frame parts are adjustable relative to one another along a direction predetermined by the engagement and the corresponding embodiment.
    Preferably, the first and the second frame part each have a substantially U-shape, wherein the U-shape particularly preferably has a connecting leg from which the first and the second longitudinal leg in a longitudinal direction away and preferably extend parallel to each other.
    By the U-shape, a particularly advantageous form of the frame parts is provided, which in particular the manufacturing and assembly costs of both the frame parts and the lamp frame comes to good. In particular, the connecting leg can be designed as desired.
    A first part of the frame parts, in particular the first longitudinal limbs of the first and the second frame part, may be configured as a hollow profile, and a second part of the frame parts, in particular the second longitudinal limbs of the first and the second frame part, as a the interior of the Hollow profile corresponding leg may be formed. The second part of the frame parts can then be guided in the hollow profile of the first part of the frame parts, so that the first frame part is adjustably connected to the second frame part.
    This embodiment of the frame parts improves in particular the leadership of the frame parts to each other.
    The frame parts, preferably their longitudinal legs, may be telescopically connected to each other.
    The telescopic connection between the frame parts is intended in particular that the spatial extent of the lamp frame changes with the spatial extent of the variable mounting space. This can be effected in particular by tube-like structures of the frame parts, which are coaxial with one another.
    In addition, a defined guidance of the frame parts to each other is provided by this configuration.
    Preferably, the longitudinal legs on the attachment portions.
    In particular, when the frame parts are connected to each other adjustable via the longitudinal leg, this results in a particularly advantageous arrangement of the frame parts, in particular to provide as many attachment portions variable.
    The frame parts, preferably the longitudinal leg, may have guide elements which are engaged with each other, so that the first and the second frame part relative to each other adjustable, in particular guided slidably connected.
    This results in particular the advantage that the frame parts are always mutually adjustable only in the direction of displacement.
    The longitudinal limbs of the first frame part may be arranged parallel to the longitudinal limbs of the second frame part, wherein the first frame part may be adjustable relative to the second frame part in the direction parallel to the longitudinal limbs.
    By the aforementioned arrangement and adjustability can be achieved in particular in a simple manner that the variable mounting space is adjustable only in one dimension and that the variable mounting space has only one degree of freedom.
    For a space-saving arrangement of the frame parts to each other can also be provided that the first and the second frame part are arranged in a common plane.
    The first and the second frame part may each have at least one base portion preferably on one of the longitudinal legs, wherein the base portion extends along the longitudinal direction of the one longitudinal leg. The base portion may have a first structure, in particular a web, which extends in an outward and / or inward direction with respect to the frame part or mounting space, the respective other longitudinal leg having a structure corresponding to the first structure, in particular a recess of the base portion.
    By this embodiment of the longitudinal leg a particularly advantageous embodiment is given to use two identical frame parts for the lamp frame. In particular, thereby the production cost of a frame part is kept low, as the
    Structure of the one longitudinal leg must be projected only on the other longitudinal leg to form the corresponding structure. Thus, in particular, a simple plug connection between the two identical frame parts can be achieved by this configuration.
    Thus, first and second frame part are in guided engagement with each other and are adjustable relative to one another, the web of the first frame part in the recess of the second frame part, and the web of the second frame part can be arranged in the recess of the first frame part.
    The web having the longitudinal leg may be formed in cross-section substantially L-shaped.
    This shape of the cross section is particularly suitable for efficient production of the respective longitudinal leg, since e.g. only that in the longitudinal direction of the longitudinal leg extending edge in a simple manner (inwardly or outwardly) bent or otherwise provided to form the web.
    Advantageously, the web extends away from the longitudinal leg by a certain amount, preferably with a defined ratio of magnitude: thickness of the longitudinal leg, and / or amount: length of the longitudinal leg, and / or amount: height of the longitudinal leg.
    These conditions can advantageously affect a stable seat of one frame part on the other frame part and the stable recording of different sizes or heavy and / or multiple lighting modules through the frame parts.
    The frame parts, preferably the longitudinal legs of the first and the second frame part, may each have through openings, which can be arranged at least partially aligned with each other by the relative adjustment of the first and second frame part, preferably a fastening means through the through holes (or. in each case a pair of aligned passage openings) is guided for locking the first frame part relative to the second frame part.
    A particularly cost-effective and secure solution for locking the frame parts to each other is thus given.
    In order to further reduce the manufacturing and assembly costs, it can be provided that the passage openings at the same time form the fastening sections for fastening a lighting module.
    The attachment means may e.g. be a screw or a bolt.
    Furthermore, the invention relates to a lamp, in particular a floodlight system, comprising one of the above-described lamp frame and at least one lighting module which is fixed in the variable mounting space on the mounting portion. As a light module in particular modules with a plurality of light elements (eg. Floodlights) understood.
    Some embodiments of the invention are explained below with reference to the figures of the accompanying drawings. Like reference numerals are used for the same features. 1 shows a luminaire frame known from the prior art for a flood lighting system, FIG. 2 shows an exemplary embodiment of a frame part of the luminaire frame according to the invention, and [0050] FIG. 3 shows an embodiment of the luminaire frame according to the invention with a frame part according to FIG FIG. 2.
    FIG. 2 shows an exemplary embodiment of a frame part according to the invention. By way of example, the first frame part 2 is shown, wherein the second not shown
    Frame part 3 having the identical embodiment shown in the embodiment.
    Figure 3 shows the lamp frame 1 in the assembled state, i. in particular the first frame part 2 and the second frame part 3 having. The first frame part 2 and second frame part 3 limit together (here: laterally encircling) a variable mounting space 4. The frame parts 2 and 3 also have at least one mounting portion BA not shown on a aufzunehmende in the variable mounting space 4, not shown in detail lighting module. The first frame part 2 and the second frame part 3 are designed and adjustably connected relative to each other such that the variable mounting space 4 can be varied by adjusting the first frame part 2 relative to the second frame part 4; So in particular its size can be changed. First frame part 2 and second frame part 3 are identical.
    In the exemplary embodiments shown in FIGS. 2 and 3, the frame parts 2, 3 each have essentially a U-shape, which has two longitudinal limbs 21, 22 and 31, 32. The U-shape can in each case have a connecting leg 23 or 33, from which the first longitudinal leg 21 or 31 and the second longitudinal leg 22 or 32 extend away and preferably parallel to one another.
    The variable mounting space 4 can be varied by the frame parts 2, 3 in size to accommodate different sized and / or multiple lighting modules. In the embodiment shown in Figure 3, the frame parts 2, 3 have a degree of freedom to each other, i. they can only be adjusted in one direction L to each other. Thus, according to this example, the mounting space 4 may be along a direction, e.g. along the height of the mounting space 4 and the lamp frame 1, can be varied, wherein the width and depth of the mounting space 4 are kept constant.
    For the adjustable connection of the frame parts 2 and 3 to one another, the first longitudinal limb 21 or 31 can have a configuration corresponding to the second longitudinal limb 22 or 32. The corresponding longitudinal legs can be so easily connected to each other and at best also to each other.
    In the exemplary embodiment shown in FIG. 2, by way of example for the first frame part 2, the first longitudinal limb 21 has a web 211, which has a substantially L-shaped form with the remaining longitudinal limb 21 in cross-section. The web 211 extends on a base portion 210 along the length of the longitudinal leg 21, preferably along the entire length of the longitudinal leg 21, and in an outward direction with respect to the frame part 2 or mounting space 4. The other longitudinal leg 22 has at that Bridge 211 opposite point, ie on the base portion 220 of the second longitudinal leg 22, at least partially on the web 211 corresponding recess 221. Instead of the web 211, any other (first) structure extending away from the longitudinal leg 21 may be provided, e.g. several provided on the longitudinal leg 21 punctual projections. The other longitudinal leg 22 may also have any other structure corresponding to the first structure of the longitudinal leg 21 instead of the recess 221. It is also conceivable that both the first longitudinal limb 21 and the second longitudinal limb 22 each have a structure extending away from the longitudinal limb 22, wherein the respective longitudinal limb 21 or 22 opposite or other longitudinal limb corresponding to a structure extending away Structure has.
    The structure extending away from the longitudinal leg 21 or 31, i. in particular the web 211, may extend away from the longitudinal leg by a certain amount.
    As shown in Figure 3, the identical frame parts can then be connected to each other via the webs 211 and 311 and the recesses 221 and 321 adjustable. For example, the web 211 in the recess 321 and the web 311 guided in the recess 221 are arranged in an engaging manner. The first longitudinal limb 21 or 31 of a frame part 2 or 3 can then be arranged in the space encompassed by the longitudinal limbs of the other frame part. The arrangement of the webs 211 and 311 in the recesses 221 and 321, the frame parts can then be performed relative to each other. In general, the structures provided on the longitudinal legs 21, 22, 31, 32 can be used as guide elements.
    Instead of the structures 21, 22, 31, 32 provided on the longitudinal limbs (or in addition thereto), provision may also be made for one of the two longitudinal limbs, e.g. the first longitudinal legs 21 and 31 are formed as a hollow profile, and the other longitudinal leg, e.g. the second longitudinal legs 22 and 32, corresponding to the hollow profile, in particular corresponding to the enclosed by the hollow profile interior, is formed. The second longitudinal leg 22 of the first frame part 2 can then in the first longitudinal leg 31 of the second frame part 3, i. in particular in the hollow profile of the first longitudinal leg 31 of the second frame part 3, and the second longitudinal leg 32 of the second frame part 3 can then be placed in the first longitudinal leg 21 of the first frame part 2, i. in particular in the hollow profile of the first longitudinal leg 21 of the first frame part 2, are guided.
    Furthermore, it can also be provided that the frame parts 2 and 3 are telescopically connected to each other. For this, e.g. the longitudinal limbs 21, 22, 31, 32 of the frame parts can each be formed in at least two parts, the parts of the multipart longitudinal limb then being connected to one another such that they can slide over one another.
    As shown in Figure 3, the frame parts 2 and 3 may extend in a plane and be rotated in their extension planes by 180 ° to each other.
    The fastening sections BA for fastening at least one lighting module can be designed in any shape. In particular, positive and / or non-positive connection types (for example screwed, clamped, riveted connections) are suitable for fastening the lighting modules.
    The frame parts 2, 3 preferably have a variable number of fastening sections BAV, which can be varied in dependence on the adjustment of the first frame part 2 relative to the second frame part 3. According to the exemplary embodiment illustrated in FIG. 3, in particular the longitudinal legs 21, 22, 31, 32 of the two frame parts 2, 3 can have the fastening sections BA. If the frame parts 2, 3 are mutually adjustable (connected), the minimum number of fastening sections BAV is equal to the number of fastening sections BA of a frame part 2, 3. By the adjustable connection between the frame parts 2, 3, the first longitudinal leg 21 and 31 of a Frame part 2 and 3 each at least partially cover the provided on the second longitudinal leg 22 and 32 mounting portions BA of the other frame part. From a certain (maximum) adjustment of the two frame parts to each other can also be provided that none of the mounting portions BA is hidden, so that the maximum available number of mounting portions BAV is provided. By adjusting the frame parts 2, 3 to each other, so that the variable mounting space is increased, then the concealed by the first longitudinal leg 21, 31 mounting portions BA are exposed or pulled out to be directed to the mounting space 4 for mounting a light module. That is, when the first longitudinal legs 21, 31 entirely obscure the attachment portions BA of the second longitudinal legs 22, 32, only the attachment portions BA of the first longitudinal legs 21, 31 are directed toward the mounting space 4. If the one frame part is pulled out of the other frame part so that fastening sections BA of the second longitudinal limbs 22, 32 are exposed, both the fastening sections BA of the first longitudinal limbs 21, 31 and the fastening sections BA of the second longitudinal limbs 22, 32 are directed towards the mounting space 4 , Thus, three areas of the luminaire frame can result for the attachment of luminous modules: The first area B1 of the luminaire frame 1 fixes luminous modules via the
    Attachment sections BA of the first and second longitudinal leg 21, 22 of the first frame part. 2
    The second area B2 of the lamp frame 1 fixes lighting modules over the
    Attachment sections BA of the first longitudinal leg 31 of the second frame part 3 and the attachment portions BA of the first longitudinal leg 21 of the first frame part second
    The third area B3 of the lamp frame 1 fixes lighting modules over the
    Attachment sections BA of the first and second longitudinal leg 31, 32 of the second frame part. 3
    In particular, overlap in the second region B2, the longitudinal leg 21, 22 of the first frame part 2 with the longitudinal legs 31, 32 of the second frame part 3. This area could thus by the enlarged common cross section for attachment of comparatively (ie in particular compared to the be provided in the first and third area B1, B3 lighting modules) heavy lighting modules. The number of fastening sections can be varied.
    The longitudinal legs 21, 22, 31, 32 may have passage openings for locking the frame parts 2, 3 to one another, which preferably at the same time form the fastening sections BA for fastening at least one lighting module. For example, in the region B2 in which the longitudinal limbs of the first frame part 2 overlap with the longitudinal limbs of the second frame part 3, the relevant through-openings of the two frame parts 2, 3 can be arranged in alignment with each other, i. the passage openings can be arranged at least partially aligned with one another. In the region in which the through-openings are arranged in alignment with each other, a fastening means, e.g. a screw or a bolt, are performed to lock both frame parts relative to each other. However, it can also be provided that the frame parts 2, 3 without the passage openings, i. e.g. solely by a non-positive connection in the form of clamps, locked to each other. In addition, it can also be provided that the attachment of at least one lighting module in the overlapping area between the first and the second frame part 2, 3, i. in the second region B2, at the same time the first frame part 2 locked relative to the second frame part 3.
    The lamp frame 1, preferably the first frame part 2 and / or the second frame part 3, may further comprise a fixing portion for mounting the lamp frame 1 (i.e., on a pillar) in a stadium, an airport, or the like, for example. The lamp frame 1 can also be provided in such a way that the lamp frame 1 is adjustable, in particular pivotable, provided to its surroundings in order to set a specific light emission direction with respect to its surroundings. In this regard, as well as the possible embodiment of the male lighting modules, reference is also made to FIG.
    As the material of the lamp frame 1, any of the materials known in the art, in particular metallic materials can be used.
    The invention is not limited to the embodiments described above as long as it is encompassed by the subject matter of the following claims. All features described above or features shown in the figures can be combined with each other in any advantageous manner within the scope of the invention.
    权利要求:
    Claims (10)
    [1]
    claims
    1. lamp frame (1) for a lamp, in particular a floodlight system, comprising a first frame part (2) and a second frame part (3), which together define a variable mounting space (4) for a light module, characterized in that the frame parts (2 3) at least one fastening section (BA) for a light module to be accommodated in the variable mounting space (4), wherein the first and second frame parts (2, 3) are designed and adjustably connected relative to one another such that the variable mounting space (4) can be varied by adjusting the first frame part (2) relative to the second frame part (3), and wherein the first frame part (2) and the second frame part (3) are identical.
    [2]
    2. lamp frame (1) according to claim 1, characterized in that the frame parts (2, 3) surround the mounting space (4) circumferentially closed.
    [3]
    3. lamp frame (1) according to claim 1 or 2, characterized in that the frame parts (2, 3) extend in a plane and are rotated in their extension planes by 180 ° to each other.
    [4]
    4. lamp frame (1) according to one of the preceding claims, characterized in that the frame parts (2, 3) have a variable number of mounting portions (BAV) for light-emitting modules, wherein the variable number of mounting portions (BAV) in dependence of the adjustment of the first frame part (2) relative to the second frame part (3) can be varied.
    [5]
    5. lamp frame (1) according to claim 4, characterized in that the frame parts (2, 3) each have a defined number of mounting portions (BA), which in dependence of the adjustment of the frame parts (2, 3) to each other, the variable number of mounting portions (BAV) results.
    [6]
    6. lamp frame (1) according to any one of the preceding claims, characterized in that the first frame part (2) and the second frame part (3) each have a first longitudinal leg (21, 31) and a second longitudinal leg (22, 32), wherein the first Longitudinal limb (21, 31) has a corresponding with the second longitudinal leg (22, 32) embodiment, and wherein in each case the first longitudinal leg (21, 31) of the frame parts (2, 3) with the second longitudinal leg (22, 32) of the other Frame part (2, 3) is adjustably connected.
    [7]
    7. lamp frame (1) according to claim 6, characterized in that the longitudinal legs (21, 22) of the first frame part (2) with the corresponding longitudinal legs (31,32) of the second frame part (3) are correspondingly engaged.
    [8]
    8. lamp frame (1) according to one of the preceding claims, characterized in that the first frame part (2) and the second frame part (3) each having a substantially U-shape, wherein the U-shape preferably has a connecting leg (5) of which the first longitudinal leg (21, 31) and the second longitudinal leg (22, 32) extend in a longitudinal direction (L) away and preferably parallel to one another.
    [9]
    9. lamp frame (1) according to any one of the preceding claims, characterized in that a first part of the frame parts (2, 3), in particular the first longitudinal limbs (21, 31) of the first frame part (2) and the second frame part (3), is designed as a hollow profile, and a second part of the frame parts (2, 3), in particular the second longitudinal legs (22, 32) of the first frame part (2) and the second frame part (3), as a the interior of the hollow profile corresponding leg is formed so that the second part of the frame parts can be guided in the hollow profile of the first part of the frame parts and the first frame part is adjustably connected to the second frame part.
    [10]
    10. luminaire, in particular floodlight system, comprising a lamp frame (1) according to one of the preceding claims and at least one lighting module, which in the variable mounting space (4) is attached to the mounting portion (BA). For this 3 sheets of drawings
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    同族专利:
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    引用文献:
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    法律状态:
    2022-02-15| MM01| Lapse because of not paying annual fees|Effective date: 20210630 |
    优先权:
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