CN102656405A - Luminaire with a movable retaining element for a light outlet element - Google Patents
Luminaire with a movable retaining element for a light outlet element Download PDFInfo
- Publication number
- CN102656405A CN102656405A CN201080052370XA CN201080052370A CN102656405A CN 102656405 A CN102656405 A CN 102656405A CN 201080052370X A CN201080052370X A CN 201080052370XA CN 201080052370 A CN201080052370 A CN 201080052370A CN 102656405 A CN102656405 A CN 102656405A
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- China
- Prior art keywords
- light
- holding
- light fixture
- housing
- holding element
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
- F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/038—Lighting devices intended for fixed installation of surface-mounted type intended to be mounted on a light track
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/107—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using hinge joints
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
According to the invention, a luminaire is provided which has a housing (4) with a light outlet opening (6) for emitting light, and a transparent light outlet element (8) for covering the light outlet opening (6). The housing (4) comprises a retaining element (14) for retaining the light outlet element (8) on the housing (4), said retaining element being movable back and forth between a retaining position in which said element retains the light outlet element (8) and a release position. The luminaire further has a support unit (16) for movably supporting the retaining element (14) on the remainder of the housing (4), said unit being designed such that the retaining element (14) first moves linearly along an axis (A) in order to move from the retaining position into the release position and can then be rotated about the axis (A).
Description
The present invention relates to a kind of light fixture; This light fixture has housing; Housing has and is used to launch the light ejaculation opening of bright dipping and has be used to cover in the transparent light ejaculation element that light penetrates opening, and wherein, housing comprises that being used for that light is penetrated element remains on the holding element on the housing.
In this light fixture, the user needs regularly to contact the inside of housing, for example in order to change the luminescent device of the light fixture that is arranged on the there.Usually unclamp holding element earlier in this regulation, pull down light then and penetrate element.
Be that in this problem generally for example screw is arranged on all the other housings holding element and these bindiny mechanisms can see from the outside under the normal operating conditions of light fixture by means of bindiny mechanism, this possibly be undesirable on the appearance design angle.Have such danger in addition in principle, that is, bindiny mechanism is after being removed in order to unclamp holding element, and they possibly lost subsequently.And at least need instrument, for example a screwdriver in order to unclamp bindiny mechanism.
The objective of the invention is to propose a kind of light fixture, the outward appearance of this light fixture can by advantageously the structure and under the situation of this light fixture, can be easily near its inside.
According to the present invention, this purpose is through solving in the content described in the independent claims.Special embodiment of the present invention provides in the dependent claims.
The present invention provides a kind of light fixture, and this light fixture has housing, and this housing has the light ejaculation opening that is used to launch bright dipping, and has the transparent light ejaculation element that is used to cover in light ejaculation opening; Housing comprises that at this being used for that light is penetrated element remains on the holding element on the housing; Light fixture is by design in this wise; Make holding element can be between holding position and off-position back and forth movement; Holding element penetrates element with light and remains on the housing on this holding position; Holding element discharges light ejaculation element like this on this off-position, and making light penetrate element can directly separate with housing.In addition; Light fixture comprises and is used for holding element is supported on the support unit on all the other housings movingly; Wherein, Support unit is by like this design, makes holding element in order to move to the off-position from the holding position, can be earlier with respect to all the other housings along the axis rectilinear motion and then rotate around this axis.
Can cancel through the support unit of design like this and to be used for holding element is fixed on the corresponding bindiny mechanism on all the other housings, promptly for example corresponding screw, this bindiny mechanism can directly see from the outside.Improved the possibility that constructs light fixture by this way with attracting especially appearance design.Therefore can so construct described support unit in addition, make holding element just can not moved to the off-position from the holding position and just can touch the inside of lamp casing without instrument by instrument.In addition, holding element can so be connected with all the other housings through support unit, that is, when holding element was positioned on the off-position, this holding element can not lost.
Support unit preferably has spring element, and wherein, support unit is by design in this wise, makes holding element move at the spring force that overcomes spring element along axis when move out in the holding position.Like this, can make holding element be pressed on the housing on the holding position or be pressed on the light ejaculation element, thereby light ejaculation element is securely held on the housing and holding element still can move to the off-position from the holding position under without the instrument situation.
Light penetrates element and preferably has flat surface, and wherein, light fixture is made axis form with the plane of confirming through flat surface and is 10 ° to the maximum by design like this, is preferably 0 ° angle.Through this design, make holding element light penetrated element and on the operating position of regulation, remain on the housing reliably with less power.
The preferred design like this of light fixture makes that during holding element moves to the off-position from the holding position this holding element must only rotate maximum 180 ° around axis.Simplified thus in order to pull down light and penetrated the desired operation of element.
Housing preferably has at least one and is used for that light is penetrated element and remains on the guide rail on the housing.Can light be penetrated element thus and so be bearing on the housing, make light penetrate element and only can separate with housing, promptly take off through moving along guide rail.At this advantageously, guide rail is shaped point-blank, and wherein, axis and guide rail constitute according to the mode of parallel orientation.Need especially little power thus, be used for light being penetrated element and remain on housing reliably through holding element.
Light penetrates element and preferably has four boundary edges that meet at right angles respectively and extend each other, and wherein, holding element keeps light to penetrate element at a boundary edge place in four boundary edges on the holding position.This has realized a kind of simple and at this reliable project organization.
Housing preferably has from the outside can observed shell area, this shell area (as long as can from visual observation to) and be positioned at holding element on the holding position according to base image symmetrical manner design at least.Be meant this " basically " and ignore possible explanatory note, engrave information or the like.This has further improved the possibility of design lamps outward appearance.
Light penetrates preferably strip of element, and it has two long limits and two minor faces thus, and wherein, holding element keeps this light to penetrate element at a minor face place in two minor faces on the holding position.Can construct holding element so lessly.
Preferably by design in this wise, that is, on the off-position, holding element links to each other with all the other housings light fixture.The actual row danger of losing by this way except holding element.
This light fixture preferably relates to so-called wallwasher (Wallwasher), pendent lamp or floor lamp.
It is following that also present invention will be described in detail with reference to the accompanying according to embodiment.In the accompanying drawing:
Fig. 1 a to Fig. 1 f shows the schematic drawing of first embodiment of light fixture of the present invention, and it is used to explain that holding element and light penetrate the operational circumstances of element;
Fig. 2 a to 2f shows the corresponding schematic drawing to second embodiment;
Fig. 3 shows the perspective view of an end regions of light fixture of the present invention, and wherein holding element is positioned on the holding position;
Fig. 4 shows a view corresponding to Fig. 3, and wherein, holding element leaves the holding position along the axis rectilinear motion;
Fig. 5 shows another corresponding view, and wherein, holding element rotates 180 ° and gets into the off-position from the position shown in Fig. 4 around axis; And
Fig. 6 shows another view of the structure shown in Fig. 5 from another perspective view.
In Fig. 1 a to Fig. 1 f, showing first embodiment according to light fixture 2 of the present invention briefly, particularly is in the different phase of changing luminescent device.Light fixture 2 has housing 4, and this housing has and is used for radiative light ejaculation opening 6, and has the light ejaculation element 8 that is used to hide light ejaculation opening 6.In order to produce light, light fixture 2 has luminescent device 12, and for example form is the luminescent device of clavate, promptly for example is the form of fluorescent tube.The mechanism that can be provided for keeping and electrically contacting luminescent device 12 in housing 4 inside, thus the luminescent device of corresponding installation 12 can send light, and under the regulation duty of light fixture 2, this light passes light ejaculation element 8 and is transmitted in the perimeter of light fixture 2 then." duty " of light fixture 2 should be represented the sort of state to the operate as normal defined of light fixture 2 at this; In working order down, especially light penetrates element 8 as the regulation in order to hide light ejaculation opening 6 and to be connected with housing 4.
Can stipulate that at this light penetrates element 8 and under the duty of light fixture 2, fully covers in light ejaculation opening 6, as from can knowing Fig. 1 a to Fig. 1 f.But light penetrates element 8 and also can promptly only partly hide light and penetrate opening 6 by halves alternatively.
In order on all the other housings 4, to support holding element 14 movably, light fixture 2 has support unit.This support unit is made holding element 14 in order to move to the off-position from the holding position by design like this, can move and then rotate around axis A along axis A straight line earlier with respect to all the other housings 4.Drawn axis A and holding element 14 of signal is on such centre position in Fig. 1 a, that is, when holding element comes out from the holding position to have moved a segment distance along axis A, then this holding element is positioned at this centre position.Be positioned on the off-position at holding element 14 shown in Fig. 1 b; From beginning in the position shown in Fig. 1 a, holding element 14 rotates or " pivot " around axis A for this reason.
Therefore support unit is so constructed, and makes holding element 14 to move and to rotate around axis A along axis A straight line.Can also stipulate at this; Support unit is constructed like this; Only make to come out from the holding position when axis A has moved a segment distance at holding element 14; Holding element 14 just can rotate around axis A, that is, holding element 14 supports according to the mode that can not directly rotate around axis A from the holding position.For example can stipulate; The adjacent area of holding element 14 and all the other housings 4 has the form fit Connection Element; This form fit Connection Element is so playing a role between holding element 14 and all the other housings on the holding position; That is, stop holding element 14 directly to rotate from the holding position around axis A.
On the off-position, light penetrate element 8 can be directly and housing opened in 4 minutes, in shown example, separate with housing through from the guide rail structure of housing 4, pulling out.At this, support unit can so be constructed in addition, makes holding element 14 be retained on the off-position under the external force effect not having.This has further simplified operation.
Therefore,, penetrate element 8 with light, can open to the path of housing 4 inside, thereby for example can change luminescent device 12 or insert luminescent device 12 through operating holding element 14 simply from the duty of light fixture 2.In order next again light fixture 2 to be placed duty, can again light be penetrated opening 6 along opposite order and cover.Therefore for example can earlier light be penetrated that element 8 is connected with housing 4 and then holding element 14 is moved to the holding position from the off-position once more through oppositely mobile accordingly by means of guide rail structure.That is to say, holding element 14 is correspondingly rotated and returns along axis A straight line then around axis A earlier for this reason.
As the situation in the example that illustrates, housing 4 can have the mechanism that is used to keep the elongated luminescent device 12 of integral body, and wherein, support unit is made axis A be parallel to luminescent device 12 main shaft ground and extends by design like this.Can stipulate also that at this main shaft of luminescent device 12 is consistent with axis A, promptly on the position, overlaps.
As also being the situation in the example that illustrates, housing 4 can whole constitute elongatedly, and wherein, the main shaft of housing 4 and axis A are orientated with extending in parallel.Light fixture 2 for example can be a so-called wallwasher (Wallwasher).But also can be for example pendent lamp or floor lamp.
Part perspective view in a zone of the housing of opening shown in Fig. 34.Can see that holding element 14 (particularly, being on the holding position) and light penetrate element 8, be not to be on the operating position in this view but this light penetrates element, that is, be not as regulation, to be connected with housing 4; But be removed and under the state that is placed on housing 4 fronts obliquely, illustrate from the reason that shows.
Can schematically see support unit 16 among this external Fig. 3.Support unit 16 preferably has spring element 18, and wherein, support unit 16 is by design like this, make holding element 14 when shift out the holding position along axis A overcome spring element 18 spring force move.Spring element 18 for example can be a helical spring, and it is preferably by such setting, that is, its main shaft and axis A extend parallel-orientedly, or overlap with axis A.
Fig. 4 shows a kind of like this state, and wherein holding element 14 is positioned at a midway, and in said centre position, holding element has come out from the holding position to move along axis A (also schematically drawing herein).Fig. 5 is illustrated in the holding element 14 on the off-position with Fig. 6 from different visual angles, promptly after correspondingly rotating around axis A.
As for example from clearly visible Fig. 6, holding element 14 integral body are trapezoidal, and wherein, axis A is with respect to the eccentric extension of trapezoidal shape.Can realize easily that by this way holding element 14 keeps light to penetrate element 8, but on the off-position, does not keep on the holding position.Housing 4 can be configured to strip in the case; And on the cross section of analysing and observe, observe and have such cross section transverse to housing 4 main shafts; This cross section has the trapezoidal shape similar or identical with holding element 14; Wherein, light penetrates the Chang Bianchu that opening 6 is arranged in corresponding trapezoidal two parallel edges.
As the situation of the embodiment shown in this; Light penetrates element 8 and has the exemplarily flat surface 20 of expression and the design like this of light fixture 2 quilts in Fig. 1 e; That is, form maximum 10 ° between the plane that axis A and the surface 20 of passing through to put down are confirmed, be preferably 0 ° angle.That is, axis A can extend with flat surface 20 parallel-orientedly.Can be implemented in by this way under the situation that spends less power keeps light to penetrate element 8 through holding element 14 reliably.
It for example can be sheet material that light penetrates element 8.
As from knowing Fig. 1 a and the 1b, in the example that illustrates, light fixture 2 is by design like this, that is, during holding element 14 was moved to the off-position from the holding position, holding element 14 needed only rotate maximum 180 ° around axis A.This has realized the special shirtsleeve operation of holding element 14.
Light penetrates element 8 can have four boundary edges of extension respectively each other with meeting at right angles, and wherein, holding element 14 remains on the housing 4 on the holding position light being penetrated the boundary edge place of element 8 in four boundary edges.At this moment, two boundary edges that are connected with this boundary edge can be set to, and can in a guide rail in two guide rails 44,42, slide respectively.
Can also stipulate at this, light penetrate element 8 be strip and have two long limits and two minor faces, wherein, holding element 14 is located to remain on the housing 4 one of in two minor faces on the holding position light being penetrated element 8.Can form above-mentioned four boundary edges through said four limits with respective length.
In order to construct the outside image of light fixture 2 especially attractively; Can stipulate; Housing 4 has the shell area 24 that can see from the outside, wherein, be positioned on the holding position holding element 14 and shell area 24 (as long as can see) from the outside at least basically mirror image constitute symmetrically.This has realized a kind of outward appearance of symmetry especially of light fixture.It is immovable that shell area 24 can be arranged to respect to all the other adjacent housings 4 at this.
As can be from schematically seeing Fig. 5 and Fig. 6, when holding element was positioned on the off-position, holding element 14 advantageously be connected with all the other housings 4.In fact got rid of the situation that holding element 14 possibly lost when opening and closing housing 4 thus.
With Fig. 1 a to 1f similarly, in Fig. 2 a to 2f, the second embodiment of the present invention has been shown.Except as otherwise noted, the above-mentioned explanation to first embodiment also is applicable to second embodiment similarly on meaning.
Being provided with in a second embodiment also is luminescent device 12 ' strip, that still lack.Light penetrates element 8 ' and correspondingly also designs shortlyer.
Claims (11)
1. light fixture, it has:
Housing (4), this housing have the transparent light that is used to launch the light ejaculation opening (6) of bright dipping and is used to cover in this light ejaculation opening (6) and penetrate element (8),
Wherein, this housing (4) comprises that being used for that this light is penetrated element (8) remains on the holding element (14) on this housing (4),
And wherein, this light fixture is by design like this, promptly; This holding element (14) can be between holding position and off-position back and forth movement, in said holding position, this holding element penetrates element (8) with this light and remains on this housing (4); In said off-position, this holding element discharges this light like this and penetrates element (8), promptly; This light penetrates element can directly be separated with this housing (4)
It is characterized in that,
This light fixture has support unit (16), and this support unit (16) is used for this holding element (14) is supported on all the other housings (4) with the mode that can move,
Wherein, this support unit (16) is by design like this, that is, in order to move to this off-position from this holding position, this holding element (14) at first can be with respect to all the other housings (4) along axis (A) rectilinear motion, and can rotate around this axis (A) subsequently.
2. light fixture according to claim 1,
Wherein, This support unit (16) has spring element (18), and wherein, this support unit (16) is by design like this; That is, this holding element (14) mode according to the spring force that overcomes this spring element (18) when this holding position is left in motion is moved along this axis (A).
3. light fixture according to claim 1 and 2,
Wherein, this light penetrates element (8) and has flat surface (20), and this light fixture is by design like this, that is, this axis (A) be 10 ° to the maximum through formation between definite plane, this flat surface (20), be preferably 0 ° angle.
4. according to each described light fixture in the aforementioned claim,
This light fixture is by design like this, that is, during this holding element (14) moved to this off-position from this holding position, this holding element (14) needed only to rotate maximum 180 ° around this axis (A).
5. according to each described light fixture in the aforementioned claim,
Wherein, this housing (4) has at least one guide rail (44), and said guide rail is used for that this light is penetrated element (8) and remains on this housing (4).
6. light fixture according to claim 5,
Wherein, this guide rail (44) is shaped point-blank, and this axis (A) and this guide rail (44) are constructed according to the mode of parallel orientation.
7. according to each described light fixture in the aforementioned claim,
Wherein, this light penetrates element (8) and has four boundary edges that extend respectively each other with meeting at right angles, and this holding element (14) a boundary edge place in these four boundary edges keeps this light ejaculation element (8) in this holding position.
8. according to each described light fixture in the aforementioned claim,
Wherein, this housing (4) has from the outside can observed shell area (24), wherein, can observed shell area (24) from the outside and this holding element (14) of being positioned at this holding position constitute with mirror image symmetrical manner at least basically.
9. according to each described light fixture in the aforementioned claim,
Wherein, it is strip that this light penetrates element (8), and this light penetrates element and has two long limits and two minor faces thus, and this holding element (14) a minor face place in these two minor faces keeps this light to penetrate element (8) in this holding position.
10. according to each described light fixture in the aforementioned claim,
This light fixture is by design like this, that is, in this off-position, this holding element (14) links to each other with all the other housings (4).
11. according to each described light fixture in the aforementioned claim, this light fixture is the form of so-called wallwasher, pendent lamp or floor lamp.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202009016318.0 | 2009-12-01 | ||
| DE202009016318U DE202009016318U1 (en) | 2009-12-01 | 2009-12-01 | Luminaire with movable holding element for a light exit element |
| PCT/EP2010/068650 WO2011067293A1 (en) | 2009-12-01 | 2010-12-01 | Luminaire with a movable retaining element for a light outlet element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102656405A true CN102656405A (en) | 2012-09-05 |
| CN102656405B CN102656405B (en) | 2014-04-16 |
Family
ID=43570546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080052370.XA Expired - Fee Related CN102656405B (en) | 2009-12-01 | 2010-12-01 | Luminaire with a movable retaining element for a light outlet element |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2507546B1 (en) |
| CN (1) | CN102656405B (en) |
| DE (1) | DE202009016318U1 (en) |
| WO (1) | WO2011067293A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012103042B4 (en) * | 2012-04-10 | 2015-03-19 | Insta Elektro Gmbh | lighting arrangement |
| DE102022002231A1 (en) | 2021-08-21 | 2023-05-25 | Kastriot Merlaku | Lighting system for military purposes, which is intended to illuminate an object or ground area selectively or over a wide area |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5803588A (en) * | 1996-06-24 | 1998-09-08 | Videssencee, Inc. | Luminaire for luminescent light sources |
| EP1473808A1 (en) * | 2003-04-29 | 2004-11-03 | BJB GmbH & Co. KG | Lamp holder for double ended fluorescent lamps |
| CN1842674A (en) * | 2003-08-29 | 2006-10-04 | 皇家飞利浦电子股份有限公司 | Fixing support, particularly for a recessable luminaire |
| JP2008204932A (en) * | 2007-01-26 | 2008-09-04 | Matsushita Electric Works Ltd | Lamp socket device, and luminaire equipped with it |
| CN201288974Y (en) * | 2008-09-08 | 2009-08-12 | 王启祥 | Lamp structure capable of adjusting angle |
| DE202009008330U1 (en) * | 2009-06-17 | 2009-08-27 | Ko, Hun-Yuan, Sinjhuang City | A table lamp with adjustable projection screen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4005355A1 (en) * | 1990-02-16 | 1991-09-26 | Sill Franz Gmbh | LIGHT, IN PARTICULAR DISPLAY SPOTLIGHTS |
| DE59404501D1 (en) * | 1993-04-21 | 1997-12-11 | Siemens Ag | Recessed ceiling light |
| DE19615276A1 (en) * | 1996-04-18 | 1997-10-23 | Friedrich Brueck | Protective housing for electric lamps |
| DE10135369A1 (en) * | 2001-07-20 | 2003-01-30 | Adelmann Lichtsysteme Ges Fuer | luminaire housing |
-
2009
- 2009-12-01 DE DE202009016318U patent/DE202009016318U1/en not_active Expired - Lifetime
-
2010
- 2010-12-01 EP EP10790746.1A patent/EP2507546B1/en not_active Not-in-force
- 2010-12-01 WO PCT/EP2010/068650 patent/WO2011067293A1/en active Application Filing
- 2010-12-01 CN CN201080052370.XA patent/CN102656405B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5803588A (en) * | 1996-06-24 | 1998-09-08 | Videssencee, Inc. | Luminaire for luminescent light sources |
| EP1473808A1 (en) * | 2003-04-29 | 2004-11-03 | BJB GmbH & Co. KG | Lamp holder for double ended fluorescent lamps |
| CN1842674A (en) * | 2003-08-29 | 2006-10-04 | 皇家飞利浦电子股份有限公司 | Fixing support, particularly for a recessable luminaire |
| JP2008204932A (en) * | 2007-01-26 | 2008-09-04 | Matsushita Electric Works Ltd | Lamp socket device, and luminaire equipped with it |
| CN201288974Y (en) * | 2008-09-08 | 2009-08-12 | 王启祥 | Lamp structure capable of adjusting angle |
| DE202009008330U1 (en) * | 2009-06-17 | 2009-08-27 | Ko, Hun-Yuan, Sinjhuang City | A table lamp with adjustable projection screen |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011067293A1 (en) | 2011-06-09 |
| DE202009016318U1 (en) | 2011-04-14 |
| EP2507546B1 (en) | 2015-11-04 |
| CN102656405B (en) | 2014-04-16 |
| EP2507546A1 (en) | 2012-10-10 |
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