DE102006060371B4 - Retractable recessed ground light - Google Patents

Retractable recessed ground light

Info

Publication number
DE102006060371B4
DE102006060371B4 DE102006060371A DE102006060371A DE102006060371B4 DE 102006060371 B4 DE102006060371 B4 DE 102006060371B4 DE 102006060371 A DE102006060371 A DE 102006060371A DE 102006060371 A DE102006060371 A DE 102006060371A DE 102006060371 B4 DE102006060371 B4 DE 102006060371B4
Authority
DE
Germany
Prior art keywords
cavity
clamping block
characterized
housing
according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE102006060371A
Other languages
German (de)
Other versions
DE102006060371A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEGA GANTENBRINK-LEUCHTEN KG
Bega Gantenbrink Leuchten KG
Original Assignee
BEGA GANTENBRINK-LEUCHTEN KG
Bega Gantenbrink Leuchten KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BEGA GANTENBRINK-LEUCHTEN KG, Bega Gantenbrink Leuchten KG filed Critical BEGA GANTENBRINK-LEUCHTEN KG
Priority to DE102006060371A priority Critical patent/DE102006060371B4/en
Publication of DE102006060371A1 publication Critical patent/DE102006060371A1/en
Application granted granted Critical
Publication of DE102006060371B4 publication Critical patent/DE102006060371B4/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/02Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/022Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/553Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
    • E01F9/559Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members illuminated
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04Recessed bases
    • F21V21/047Mounting arrangements with fastening means engaging the inner surface of a hole in a ceiling or wall, e.g. for solid walls or for blind holes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/06Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for aircraft runways or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/107Outdoor lighting of the exterior of buildings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/109Outdoor lighting of gardens

Abstract

About Mobile In-ground luminaire (1) for installation in a non-undercut cylindrical cavity (5), wherein the recessed ground light (1) a in Having the cavity (5) projecting luminaire housing (2) having at least a slidably arranged, wedge-shaped clamping block (14) and at least one, arranged on the lamp housing projection in the cavity (5) can be fastened, the at least one clamping block (14) on a reinforced Sliding track (15) on the luminaire housing (2) guided is, wherein the distance between the reinforced slideway (15) and a opposite wall area of the cavity (5) on the upper surface facing the bottom surface (7) End of the luminaire housing (2) is smaller than the distance between the reinforced slideway (15) and the opposite Wall portion of the cavity (5) facing away from the bottom surface (7) lower end of the luminaire housing (2), the clamping block (14) in a mounting position adjacent to the lower end of the lamp housing (2) and in a mounted position adjacent to the upper end of the lamp housing (2) is arranged so that the clamping block ...

Description

  • The The invention relates to a drive-over In-ground luminaire for installation in an undercutting-free cylindrical Cavity.
  • About Mobile or roll over Recessed floor lights have been known for a long time. Such recessed floor lights can in lawns, Beds, but also be installed in paved areas and serve as a spotlight for illuminating facades, as orientation lights, For example, for taxiway lighting at airports, or for lighting of parking lots, Garage entrances and the like.
  • For example, in the DE 10 2004 009 632 A1 a recessed ground light with an improved seal against the ingress of water described.
  • conventional Recessed floor lights for fixed surfaces usually a built-in housing mounted on the ground or on a foundation, for example, screwed. Following this is the flooring manufactured, so that the installation housing enclosed by the floor covering and their upper edges at the same level lie. So it is possible, for example, a concrete slab the installation housing to pour. However, a floor covering can also be made of laid floor panels, for example made of natural or artificial stone. Is the edge dimension of the used Plates larger than the diameter of the installation housing, so it has proven to be appropriate to introduce core holes into the plates, so that the installation housing through the laid tiles can protrude. After completion of the floor covering, the recessed ground light in the installation housing assembled.
  • The Laying such a floor covering, however, is made up of different establish extremely expensive. For one thing must the upper edges of installation housing and bottom plate are at the same level. Is the top edge of the installation housing for example higher than that of the bottom plate, so the later used light is clear protrude from the bottom plate. Furthermore, already at the time of attachment the installation housing on the foundation, make sure that the installation housing in the grid of the plates otherwise the plates will not be laid later.
  • at In-ground luminaires of the conventional ones just described There is no mechanical connection between the installation housing and the flooring. Lowers the flooring, for example, due of setting processes, so the light can not follow this movement and then turns off sticking out of the floor covering. On the one hand, this can lead to an undesirable stumbling hazard to lead, On the other hand, a protruding from the floor lamp when rolling over by vehicles excessively strong loaded.
  • It is therefore the object of the present invention, a traversable To provide ground recessed luminaire, in a simple way and Way in a floor covering, preferably in laid floor slabs, can be mounted, mechanically connected to the flooring, take high load can and preferably also mount in existing floor coverings leaves.
  • For this is inventively provided that the floor light has a luminaire housing projecting into the cavity, that with at least one slidably arranged, wedge-shaped clamping block and at least one projection disposed on the lamp housing in the cavity is fastened, the at least one clamping block on a reinforced Slideway on the luminaire housing guided is, with the distance between the reinforced slideway and an opposite Wall portion of the cavity at the bottom surface facing the upper end of the luminaire housing is smaller than the distance between the reinforced slideway and the opposite one Wall portion of the cavity at the side remote from the bottom surface lower end of the luminaire housing, the clamping block in a mounting position adjacent to the lower end of the luminaire housing and in a mounted position adjacent to the upper end of the lamp housing is arranged so that the clamping block in the mounted position friction connected to the wall of the cavity.
  • Although is out of the US 4,971,283 already known a lamp for installation in a niche in a side wall of a swimming pool. This luminaire has a conical luminaire housing which extends into the wall niche and has an annular fastening element with a hook. In the wall niche, a projection or an undercut is provided. The hook of the fastener engages behind the projection in the wall niche. On the opposite side of the projection of the lamp housing a wedge with two arms and a rotatably mounted in the arms bolt is provided. The bolt has an internal thread through which a screw is passed. About this screw, the bolt and thus the wedge, be moved in the longitudinal direction of the housing. Furthermore, the wedge can be rotated by 90 ° about the bolt, whereby the thickness of the wedge is changed. This makes it possible to adapt the wedge to the installation conditions in the niche. When the luminaire is installed, the wedge clamps the luminaire housing in the niche or behind it Head Start. Since the niche must have a projection, in this case, the construction of the niche is complicated. In addition, the installation of the lamp housing is difficult because the hook must be brought into engagement with the projection.
  • Furthermore, from the DE 44 16 538 C2 a luminaire for installation in a thin wall or in a cavity in a wall known. The luminaire has a housing, whose side walls extend into the wall opening, and on which anchoring elements are provided. Each of the anchoring elements has a stop flank which engages in or behind the wall and holds the lamp in the wall opening or behind the thin wall. Since this luminaire is a recessed wall luminaire, it is not exposed to great stress. The anchoring elements are therefore designed as triangular plates.
  • Other clamping devices for mounting lights in walls or ceilings are from the DE 197 13 818 A1 . DE 20 2004 012 448 U1 and the US 2003/0095413 A1 known. The US 2006/0256567 A1 describes a device for attaching a light unit to an automobile headlight.
  • The on the other hand, the present invention relates to a drive-over Ground luminaire. By using at least one wedge-shaped clamping block can also great Loads are absorbed when driving over the recessed ground light to occur with a vehicle. Because the recessed ground light in the bottom plate is fixed, it moves with the bottom plate and therefore does not have any larger loads as the bottom plate absorb itself. The attachment of the recessed ground light in the bottom plate is done only by jamming the clamping block with the luminaire housing and the wall of the cavity, no positive connection is necessary. Of the Cavity in the bottom plate must therefore no projections or Have undercuts and can be relatively easily made become.
  • Prefers For example, the undercut-free cylindrical cavity may be a core bore be. This can be carried out very easily and even later in already existing floor slabs are carried out.
  • According to one advantageous embodiment of the Invention is provided that the at least one projection as slidably arranged clamping block formed and on a reinforced slideway guided is. By using two sliding clamps is a lighter and better positioning of the recessed light in the Cavity allows.
  • In a particularly preferred embodiment, the recessed floor light three evenly over the Circumference of the luminaire housing distributed, slidably arranged, guided on reinforced sliders clamping blocks on to the luminaire housing to fix in the cavity. In this way, the luminaire housing still easier and better positioned and clamped in the cavity become.
  • A Variant provides that the coefficient of friction between a reinforced slideway and a clamping block is smaller than the coefficient of friction between a clamp and the wall of the cavity. Will now the light built into the cavity of the bottom plate, so the clamping blocks are moved, until they rest against the cavity wall. With another move the clamps remains the position between the terminal blocks and the Wall of the cavity the same, the luminaire housing will continue into the cavity drawn.
  • Conveniently, is provided that the luminaire housing at its upper edge a circumferential Flange has. When installing the lamp in the cavity is used this flange as a stop, so that the luminaire housing is flush with the bottom plate closes and not pulled into the cavity.
  • Farther can be provided that the at least one clamping block a Threaded and over a threaded rod along the reinforced slide displaced is. By turning the threaded rod guided through the thread of the clamping block is a slight displacement of the clamping block possible. The clamp stone can be positioned very accurately and it can be a great force to Jamming the luminaire housing be applied in the cavity.
  • A further embodiment provides that the threaded rod parallel to the reinforced Slideway runs. When moving the clamping block, the force is parallel applied to the slide, whereby a good sliding of the clamping block on the slideway allows becomes.
  • In appropriate training is provided that two spaced guides for the Threaded rod are provided. This will increase the risk of bending the threaded rod and a tilting of the lamp housing at a one-sided load on the recessed ground luminaire reduced.
  • In a preferred variant it is provided that the lower guide forms a stop for the clamping block. This avoids that the clamping block detaches from the threaded rod, if it is turned too far and falls into the cavity.
  • Farther can be provided that the at least one reinforced slideway in the luminaire housing is integrated. In this way, a simple production of the lamp housing possible. It can also be provided to reinforce the entire luminaire housing.
  • In a variant is provided that the at least one reinforced slideway on the lamp housing is arranged. This can usually used luminaire housing simply upgraded or be converted. It is also possible to have at least one increased Slideway made of other material than the luminaire housing.
  • In a further embodiment is provided that the side wall or the side walls of lamp housing aslant run so that the cross section of the lamp housing its lower end is smaller than at its upper end. The reinforced slideways can then parallel to the housing wall run. This is particularly advantageous when the reinforced slideways in the case are integrated. In addition, a lighter installation or a lighter Introduce of the luminaire housing possible in the cavity.
  • It but can also be provided that the cross section of the lamp housing over the Length of the lamp housing is substantially constant and the at least one reinforced slideway an angle with the luminaire housing includes. Thereby is it easier to the desired angle the amplified Adjust slideways.
  • Yet another embodiment Provides that length of the at least one clamping block is greater than the width of the at least one clamping block. Especially with a cylindrical cavity This is a good guide and support of the clamping block on the wall of the cavity possible. By the relatively long bearing surface of the clamping block on the wall of the cavity, a high tilting stability is achieved.
  • Prefers The clamp can be a solid body. This is one good absorption of overridable Inground lights occurring loads possible.
  • It but can also be provided that the clamping block with a hollow body increased Edges is. In this way, a material saving is achieved The clamping block is nevertheless stable, resistant to bending and torsion.
  • in the Below are embodiments of Invention explained in more detail with reference to a drawing. Show it:
  • 1 Sectional view of the recessed floor luminaire in the mounted state,
  • 2 Perspective view of a floor light and
  • 3 In-ground luminaire in bottom view.
  • 1 shows a section through a retractable recessed ground light 1 in the assembled state. The recessed floor light 1 includes a luminaire housing 2 in which a reflector 3 with a lamp 4 is arranged. Furthermore, the required electrical components are in the luminaire housing 2 ,
  • The luminaire housing 2 gets into an undercut-free cavity 5 in the floor or in the floor plate 6 built-in. The bottom plate 6 For example, it can be cast from concrete or consist of installed natural or artificial stone slabs. Because of the cavity 5 for installation of the luminaire housing 2 has no undercuts or projections, it can be easily manufactured. Has the luminaire housing 2 the recessed floor light 1 a substantially cylindrical shape, so can the cavity 5 in the bottom plate 6 relatively easy to be made by a core hole.
  • The luminaire housing 2 indicates at its, the soil surface 7 facing the end of a flange 8th on. The flange 8th is preferably circumferential and serves as a stop when the lamp housing 2 in the cavity 5 is used. In the assembled state of the recessed ground light 1 is the flange 8th of the luminaire housing 2 on the soil surface 7 on. The flange 8th still has a level 9 on that in the cavity 5 protrudes. This level 9 serves as a bearing surface for a sealing ring 10 , In the sealing ring 10 is the edge of a glass pane 11 taken, which is the light exit opening of the lamp housing 2 covered. The sealing ring 10 and the glass pane 11 be over a cover ring 12 at the stage 9 of the circumferential edge or flange 8th of the luminaire housing 2 attached. This attachment can, for example, with screws 13 respectively.
  • To the luminaire housing 2 in the cavity 5 the bottom plate 6 to attach, indicates the recessed ground light 1 at least one clamping block 14 and at least one lead up. The clamp stone 14 is essentially wedge-shaped and is at its back 19 on one on the lamp housing 2 arranged reinforced slideway 15 guided. The opposite side 20 of the clamping block 14 is in the mounted state on the wall of the cavity 5 at. The clamp stone 14 also has an internal thread in which a threaded rod 16 is arranged. By turning the threaded rod 16 can the clamp stone 14 along the reinforced slideway 15 to be moved. The reinforced slideway 15 runs obliquely so that the distance between the reinforced slideway 15 and an opposite wall portion of the cavity 5 at the bottom surface 7 facing upper end of the lamp housing 2 smaller than the distance between the reinforced slideway 15 and the opposite wall portion of the cavity 5 at the bottom of the ground 7 remote from the lower end of the lamp housing 2 , Is the terminal block 14 in a lower position, that is on the ground surface 7 remote from the lower end of the reinforced slideway 15 so is the terminal block 14 spaced from the opposite wall portion of the cavity 5 arranged. The luminaire housing 2 can then in the cavity 5 to be moved. In an upper position, in which the clamping block 14 near the upper end of the reinforced slideway 15 is arranged, is the terminal block 14 frictionally engaged with the opposite wall portion of the cavity 5 connected.
  • The upper end of the threaded rod 16 will be in a cut 17 articulated in the step 9 guided, so the threaded rod 16 can be easily turned when the sealing ring 10 , the glass pane 11 and the cover edge 12 not mounted yet. Furthermore, the reinforced slideway 15 a second tour 18 for the threaded rod 16 on. The reinforced slideway 15 can on the lamp housing 2 to be appropriate. It is also possible to use the reinforced slideway 15 in the luminaire housing 2 to integrate.
  • In 2 is a perspective top view of a recessed floor light 1 shown. In this embodiment, the at least one projection for fixing the lamp housing 2 in the cavity also as a sliding clamping block 14 formed on a reinforced slideway 15 is guided. The clamps 14 are hollow bodies, with the sidewalls of the clamping blocks 14 are broken through and the bearing surfaces 19 . 20 on the reinforced slideways 15 and the wall of the cavity 5 are executed over the entire surface. The threaded rods 16 are arranged so that they are parallel to the reinforced slideways 15 run. The bearing surface 19 of the clamps 14 on the reinforced slideway 15 is also parallel to the threaded rod 16 and the slideway 15 , the bearing surface 20 of the clamps 14 that stick to the wall of the cavity 5 is present, is inclined and closes an angle to the support surface 19 one. The clamp (s) 14 are thus wedge-shaped, with the tip of the wedge to the ground surface 7 or to the flange 8th shows. Here is the length of the or the clamping block 14 bigger than its width.
  • In 3 is the recessed floor light 1 shown in view from the back of the case. In this embodiment, the recessed ground light 1 three evenly over the circumference of the lamp housing 2 arranged clamping blocks 14 for fastening the luminaire housing 2 in the cavity 5 on. As already in the 1 and 2 shown, is the cross section of the lamp housing 2 over the length of the luminaire housing 2 essentially constant. The slides 15 close with the luminaire housing 2 an angle. It would also be conceivable that the side wall or the side walls of the lamp housing 2 obliquely so that the cross section of the lamp housing 2 at its lower end is smaller than the cross section of the lamp housing 2 at its upper end.
  • The following is the installation of a recessed ground light 1 in a cavity 5 a floor plate 6 explained. Before installing the recessed ground light 1 in the cavity 5 become the or the clamping blocks 14 brought into the mounting position. In the mounting position are the clamping blocks 14 at the bottom of the ground 7 opposite lower end of the slide 15 , The clamps 14 thus stand behind the cross section of the step 9 of the luminaire housing 2 back, leaving the luminaire housing 2 easily into the cavity 5 can be used. The sealing ring 10 , the glass pane 11 and the cover ring 12 are not yet on the lamp housing 2 attached so that the threaded rod (s) 16 are easily accessible and can be rotated. Is the luminaire housing 2 in the cavity 5 used, then the threaded rod (s) 16 rotated and the or the clamping blocks 14 towards the soil surface 7 emotional. This results in a jamming of the housing 2 in the cavity 5 , Preferably, the coefficient of friction between the clamping blocks 14 and the reinforced slideways 15 less than the coefficient of friction between the clamping blocks 14 and the wall of the cavity 5 , This ensures that the frictional force between the wall of the cavity 5 and the clamping blocks is greater than the frictional force between the reinforced slideways 15 and the clamps 14 , Now lie the clamps 14 firmly on the wall of the housing 5 on, so by further Dre hen the threaded rods 16 the housing 2 deeper into the cavity 5 pulled until the circumferential flange 8th firmly on the ground surface 7 rests. Is the case 2 stuck in the cavity 5 jammed, so the sealing ring 10 with the glass pane in it 11 to the stage 9 of the luminaire housing 2 fitted and with the cover ring 12 fixed in the luminaire housing. By removing the cover ring 2 , the glass pane 11 and the sealing ring 10 is a easy replacement of the lamp 4 in the recessed floor light 1 possible. By using wedge-shaped clamping blocks 14 can the recessed floor light 1 take high loads.

Claims (17)

  1. Floatable floor recessed luminaire ( 1 ) for installation in an undercut-free cylindrical cavity ( 5 ), whereby the in-ground luminaire ( 1 ) into the cavity ( 5 ) projecting luminaire housing ( 2 ), which with at least one displaceably arranged, wedge-shaped clamping block ( 14 ) and at least one projection arranged on the luminaire housing in the cavity ( 5 ), which has at least one clamping block ( 14 ) on a reinforced slideway ( 15 ) on the luminaire housing ( 2 ), wherein the distance between the reinforced slideway ( 15 ) and an opposite wall portion of the cavity ( 5 ) at the bottom surface ( 7 ) facing upper end of the lamp housing ( 2 ) is smaller than the distance between the reinforced slideway ( 15 ) and the opposite wall portion of the cavity ( 5 ) at the of the soil surface ( 7 ) facing away from the lower end of the lamp housing ( 2 ), the clamping block ( 14 ) in a mounting position adjacent to the lower end of the lamp housing ( 2 ) and in a mounted position adjacent to the upper end of the lamp housing ( 2 ) is arranged so that the clamping block in the mounted position frictionally engaged with the wall of the cavity ( 5 ) connected is.
  2. Recessed floor light ( 1 ) according to claim 1, characterized in that the undercut-free cylindrical cavity ( 5 ) is a core hole.
  3. Recessed floor light ( 1 ) according to one of claims 1 or 2, characterized in that the at least one projection as displaceably arranged clamping block ( 14 ) and on a reinforced slideway ( 15 ) is guided.
  4. Recessed floor light ( 1 ) according to one of claims 1 to 3, characterized in that the recessed ground light ( 1 ) three evenly over the circumference of the luminaire housing ( 2 ), slidably arranged, on reinforced slideways ( 15 ) guided clamping blocks ( 14 ) to the lamp housing ( 2 ) in the cavity ( 5 ) to fix.
  5. Recessed floor light ( 1 ) according to one of claims 1 to 4, characterized in that the coefficient of friction between a reinforced slideway ( 15 ) and a clamping block ( 14 ) is smaller than the coefficient of friction between a clamping block ( 14 ) and the wall of the cavity ( 5 ).
  6. Recessed floor light ( 1 ) according to one of claims 1 to 5, characterized in that the luminaire housing ( 2 ) at its upper edge a circumferential flange ( 8th ) having.
  7. Recessed floor light ( 1 ) according to one of claims 1 to 6, characterized in that the at least one clamping block ( 14 ) has a thread and a threaded rod ( 16 ) along the reinforced slideway ( 15 ) is displaceable.
  8. Recessed floor light ( 1 ) according to claim 7, characterized in that the threaded rod ( 16 ) parallel to the reinforced slideway ( 15 ) runs.
  9. Recessed floor light ( 1 ) according to one of claims 1 to 8, characterized in that two spaced-apart guides ( 17 . 18 ) for the threaded rod ( 16 ) are provided.
  10. Recessed floor light ( 1 ) according to one of claims 1 to 9, characterized in that the lower guide ( 18 ) a stop for the clamping block ( 14 ).
  11. Recessed floor light ( 1 ) according to one of claims 1 to 10, characterized in that the at least one reinforced slideway ( 15 ) in the luminaire housing ( 2 ) is integrated.
  12. Recessed floor light ( 1 ) according to one of claims 1 to 10, characterized in that the at least one reinforced slideway ( 15 ) on the luminaire housing ( 2 ) is arranged.
  13. Recessed floor light ( 1 ) according to one of claims 1 to 12, characterized in that the side wall or the side walls of the lamp housing ( 2 ) obliquely, so that the cross section of the lamp housing ( 2 ) is smaller at its lower end than at its upper end.
  14. Recessed floor light ( 1 ) according to one of claims 1 to 12, characterized in that the cross section of the lamp housing ( 2 ) over the length of the luminaire housing ( 2 ) is substantially constant and the at least one reinforced slideway ( 15 ) an angle with the luminaire housing ( 2 ).
  15. Recessed floor light ( 1 ) according to one of claims 1 to 14, characterized in that the length of the at least one clamping block ( 14 ) is greater than the width of the at least one clamping block ( 14 ).
  16. Recessed floor light ( 1 ) according to one of claims 1 to 15, characterized in that the at least one clamping block ( 14 ) is a massive body.
  17. Recessed floor light ( 1 ) according to one of claims 1 to 15, characterized in that the at least one clamping block ( 14 ) is a hollow body with reinforced edges.
DE102006060371A 2006-12-20 2006-12-20 Retractable recessed ground light Expired - Fee Related DE102006060371B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102006060371A DE102006060371B4 (en) 2006-12-20 2006-12-20 Retractable recessed ground light

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102006060371A DE102006060371B4 (en) 2006-12-20 2006-12-20 Retractable recessed ground light
ES07033551T ES2362409T3 (en) 2006-12-20 2007-11-14 Lamp empoted in the floor.
AT07033551T AT510167T (en) 2006-12-20 2007-11-14 Floor recessed
EP07033551A EP1936257B1 (en) 2006-12-20 2007-11-14 In-ground lamp

Publications (2)

Publication Number Publication Date
DE102006060371A1 DE102006060371A1 (en) 2008-07-10
DE102006060371B4 true DE102006060371B4 (en) 2008-12-04

Family

ID=38728907

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006060371A Expired - Fee Related DE102006060371B4 (en) 2006-12-20 2006-12-20 Retractable recessed ground light

Country Status (4)

Country Link
EP (1) EP1936257B1 (en)
AT (1) AT510167T (en)
DE (1) DE102006060371B4 (en)
ES (1) ES2362409T3 (en)

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Publication number Priority date Publication date Assignee Title
CN101761837A (en) * 2010-02-11 2010-06-30 陈晓锋 Novel wall ground lamp
EP2418419B1 (en) 2010-08-13 2012-10-31 Bega Gantenbrink-Leuchten KG Traversable inset floor light
DE102012101995A1 (en) 2012-03-09 2013-09-12 Ropag High Tech E.K. Electric device with an electrical housing with a holding and clamping device
JP2014067502A (en) * 2012-09-24 2014-04-17 Toshiba Lighting & Technology Corp Lighting device
CN108591899A (en) * 2016-04-27 2018-09-28 于正华 A kind of application method of LED light mechanism

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US4971283A (en) * 1989-10-16 1990-11-20 Tilsner Herbert L Wedge device for use in mounting lights
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AT510167T (en) 2011-06-15
EP1936257A1 (en) 2008-06-25
DE102006060371A1 (en) 2008-07-10
EP1936257B1 (en) 2011-05-18
ES2362409T3 (en) 2011-07-04

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