CN102341642A - Mounting device for recessed luminaires - Google Patents
Mounting device for recessed luminaires Download PDFInfo
- Publication number
- CN102341642A CN102341642A CN2010800102467A CN201080010246A CN102341642A CN 102341642 A CN102341642 A CN 102341642A CN 2010800102467 A CN2010800102467 A CN 2010800102467A CN 201080010246 A CN201080010246 A CN 201080010246A CN 102341642 A CN102341642 A CN 102341642A
- Authority
- CN
- China
- Prior art keywords
- ceiling
- embedding frame
- card
- stable state
- erecting device
- 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.)
- Granted
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Classifications
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
-
- 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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- 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
- F21V17/164—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 bending, e.g. snap joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
用于嵌装式灯具(100)的安装装置(1)，所述安装装置具有嵌框(2)，其用于插入天花板(110)的开口(111)，并具有用于保持灯具(100)的机构，以及至少一个卡止元件(10)，该卡止元件用于将所述嵌框(2)固定在所述天花板(110)中。所述卡止元件(10)按照双稳态的方式构成，并且能够从第一稳定状态转换至第二稳定状态，在所述第一稳定状态下能够实现将所述嵌框(2)插入所述天花板开口(51)或者从所述天花板开口(51)取下所述嵌框(2)，在所述第二稳定状态下所述嵌框(2)固定在所述天花板(50)中。
Mounting device (1) for a recessed luminaire (100), said mounting device having a bezel (2) for insertion into an opening (111) in a ceiling (110) and having a mechanism, and at least one locking element (10), which is used to fix the bezel (2) in the ceiling (110). The locking element (10) is configured in a bistable manner, and can switch from a first stable state to a second stable state, and in the first stable state, it is possible to insert the bezel (2) into the The ceiling opening (51) or the bezel (2) is removed from the ceiling opening (51), and the bezel (2) is fixed in the ceiling (50) in the second stable state.
Description
The present invention relates to erecting device preamble, that be used for the flush type light fixture according to claim 1.The invention particularly relates to the erecting device that is used for the so-called Projecting Lamp of setting-in (Downlight).
Such erecting device is known, and according to various embodiment manufacturings with provide.These erecting devices are used for the simple and easy or furred ceiling of packing into like a cork with light fixture.For this reason, the applicant of being shown in Figure 10 a kind of setting-in system of selling at present.Can the setting-in lamp that be so-called Projecting Lamp 100 forms be installed in the opening 111 of furred ceiling 110 whereby.
Can realize this installation through annular embedding frame 101, at first embedding frame 101 inserted the opening 111 of ceiling 110.Embedding frame 101 has the flange 102 of directed outside, and it is close to the bottom surface of ceiling 110.Surround wall 13 and extend, on this encirclement wall 13, be provided with a plurality of cards and end element or clamping element 105 perpendicular to flange 102.These clamping elements 105 all have supporting arm 106, and the end face of ceiling 110 can outwards be swung and be close at final installed position to this supporting arm 106.Supporting arm 106 has weak elasticity, thereby based on the elastic force that is produced embedding frame 101 is fixed on the ceiling.Can light fixture 100 be inserted embedding frame 101 subsequently, for example be locked there by means of bayonet fittings.
WO 2005/022033 A1 has described a kind of perhaps similar solution of the erecting device of bright dress light fixture of setting-in that is used to realize.At this, erecting device comprises embedding frame and a plurality of positions clamping or spring element on it basically, and wherein spring element all remains on the embedding frame rotationally.At this, each spring element includes the first of an elastic tongue piece form and the second portion of a holding element form.This holding element has grab, and the corresponding card of grab (spring element can arrive this final installation site through rotating) and embedding frame in the final installation site of spring element ends element and works in coordination.The embedding frame is inserted after the furred ceiling opening, must be towards the installation site rotation spring element, and make it to snap in wherein.
Summary of the invention
Task of the present invention is, from aforementioned prior art a kind of novel solution is provided, and this solution has realized pack into simply furred ceiling or pull down from furred ceiling of Projecting Lamp.
This task solves through the erecting device with claim 1 characteristic.Favourable improved procedure of the present invention is the theme of dependent claims.
Solution of the present invention is based on adopting novel card to end element, and the help that ends element by means of said card can be fixed on the embedding frame in the ceiling easily.The present invention stipulates that said card ends element and constitutes according to bistable mode for this reason, and in other words, said card ends element and has two stable states.At this, first stable state that card ends element can realize the embedding frame is inserted the ceiling opening or when dismantling, takes off the embedding frame; Relative with it, in second stable state, the help that ends element by means of said card is fixed on the embedding frame in the ceiling.
The present invention is corresponding to have advised a kind of erecting device that is used for the flush type light fixture, and said erecting device has: the embedding frame, and it is used to insert the ceiling opening and has the mechanism that is used to keep light fixture; And at least one card ends element, and it is used for said embedding frame is fixed on said ceiling.At this according to the present invention; Said card ends element and constitutes according to bistable mode; And can be converted to second stable state from first stable state; Under said first stable state, can realize said embedding frame is inserted said ceiling opening or takes off said embedding frame from said ceiling opening, said embedding frame is fixed in the said ceiling under said second stable state.
The characteristic of solution of the present invention especially is user's ease of use.End the bistability (Bi-
) of element based on card; Can realize simply the embedding frame being fixed in the ceiling, perhaps remove clamping simply.Correspondingly need not just can Projecting Lamp be installed in the ceiling, especially do not need to use specific purpose tool for this reason than high cost.
Dependent claims relates in particular to the structure that card ends element; Wherein, it is deformable that said card ends element, especially flexible; And have spring, end element through the said card of said spring and be stretched in advance under said first stable state or second stable state.Said card ends element especially can have two fan arms, and these two fan arms are fixed on the said embedding frame at the one of which end, and are connected to each other through said spring at its other end, and said spring especially can be a helical spring.Said fan arm has especially in its outside that the card of tooth portion form ends protuberance, is used for said ceiling or is positioned at the supporting member clamping on the said ceiling.Be also advantageous in that in addition, extend because the tooth portion said card in basic edge ends the whole outside of element, thereby these elements be from being actively tied in various ceiling thickness.This system also can irrespectively use with the thickness or the intensity of furred ceiling, need not to adjust.This also helps to improve user's ease of use.
A plurality of cards end element and can be provided with and be distributed in said embedding frame periphery.Never only limit to annular embedding frame in this present invention, but can use the embedding frame of different shape.
Further specify the present invention below in conjunction with accompanying drawing.Among the figure:
Fig. 1 illustrates the part of embedding frame, and said embedding frame has card according to the present invention fixed thereon and ends element, and said card ends element and is in and can said embedding frame be inserted under the state of ceiling opening;
Embedding frame shown in Fig. 2 has three cards fixed thereon and ends element, and these cards end element and are in said embedding frame and are fixed under the state in the ceiling;
Fig. 3 to Fig. 5 illustrates other views that card according to the present invention ends element;
Fig. 6 illustrates by means of pack into the Projecting Lamp of ceiling of the help of installation system of the present invention; And
Fig. 7 illustrates according to the known system of prior art, and it is used for the setting-in Projecting Lamp.
State as preceding, jointly comprise two assemblies that differ from one another basically with the erecting device of the present invention of Reference numeral 1 expression in the accompanying drawings, one of which is annular embedding frame 2, and it two ends element 10 for the card that this embedding frame is fixed in the ceiling opening 51.According to Fig. 2, especially be provided with three cards in the embodiment shown and end element 10, these cards only element 10 are distributed in the periphery of embedding frame 2 and jointly this embedding frame are fixed in the ceiling 50.Yet, also can look the shape of embedding frame 2 and decide with size, change the quantity that card ends element 10.In addition, the annular embedding frame 2 shown in the replacement, the embedding frame of other shape be square or rectangle embedding frame for example, also can be fixed on the ceiling.
According to known way, embedding frame 2 self has the peripheral flange 3 of directed outside, and this flange 3 is used to be adjacent to the bottom surface of ceiling 50.Surround wall 4 and extend to end face from flange 3 inboards always, this encirclement wall 4 stretches in the installing hole 51 of ceiling 50, has on the one hand to be used for fixing the mechanism that card ends element 10, has the mechanism that is used for fixing light fixture on the other hand.According to prior art, knownly some mechanisms for example are set for the fixed light tool, realize the bayonet coupling (Bajonettverschluss) with the lamp body that will install through these mechanisms.Because this connection is known according to prior art, so followingly inquire into these no longer in detail and be used for light fixture is fixed on the element on the embedding frame 2.
The characteristic of system of the present invention is that especially card ends the structure of element 10, will further describe below that these cards end element 10 and its structure especially can be referring to Fig. 1 to Fig. 5.
Basically can see that each card ends element 10 and includes two fan arms 11, these two fan arms 11 connect 20 at its underrun bolt and are fixed on the embedding frame 2.These fan arms 11 all have eye 12 in the end above that, and the end of helical spring 15 hangs in this eye 12.Correspondingly, helical spring 15 two upper ends will fanning arm 11 are connected to each other together.In addition, in arm 11 outside relative configurations tooth portions 13, by the help of tooth portion 13 (as after describe in detail) can realize the clamping with ceiling 50.
Fig. 1 illustrates first stable state that card of the present invention ends element 10.At this, spring arm 11 is crooked in other words towards inner bulge about embedding frame 2.The characteristic of this stable state is that especially the card with two fan arms 11 ends element 10 does not have only to protrude in slightly in other words the periphery of surrounding wall 4, but points to the inboard of opening wide.Under this state, embedding frame 2 can end the opening 51 that element 10 inserts ceiling 50 smoothly together with card fixed thereon, perhaps can from opening 51, take off once more.
Fig. 2 to Fig. 5 illustrates second stable state that card ends element 10.At this, fan wall 11 is protruding in other words towards outer bend.At this, furred ceiling 50 is close to by the tooth portion 13 that is formed on fan arm 11 outward flanges, makes embedding frame 2 and ceiling 50 clampings thus.
In principle, blocking the fan arm 11 that ends element 10 is easy to just can be deformed into the make to outer process from inwardly protruded make.Yet, connect the upper end of fanning arm 11 through helical spring 15, under the extended configuration of fan arm 11, created stop turning point in other words.When surpassing this, spring 15 trends towards tension fan arm 15 automatically; Like this, that side that is positioned at turning point according to arm 11 is decided, and perhaps causes occurring the stable state according to Fig. 1, perhaps causes occurring Fig. 2 to stable state shown in Figure 5.Corresponding therewith, card ends element 10 or remains on the position that can insert or take out embedding frame 2, perhaps remains on the position with ceiling 50 clampings.
In the time of in embedding frame 2 being mounted to ceiling 50 openings 51, element 10 all is under the state shown in Figure 1 at first will to guarantee only all to block, thereby embedding frame 2 can successfully be fixed on the ceiling 50 from bottom to top.Push card subsequently toward the outer side and end element 10, this for example can realize through applying power to helical spring 15.After surpassing above-mentioned turning point, card ends element 10 bales catch laterally, and is in Fig. 2 to position shown in Figure 5.At this,, realized embedding frame 2 fixing in ceiling 50 through cooperating of tooth portion 15 and ceiling edge.If ceiling 50 by than soft material for example plasterboard process, can also put into additional ring so, be not pressed on this ring thereby these teeth are carved into ceiling.Subsequently, can Projecting Lamp 30 be fixed on the embedding frame 2, finally obtain make shown in Figure 6.
If want to dismantle Projecting Lamp, so at first take off lamp body from embedding frame 2.Subsequently, make card end element 10 and be converted to the state that can from ceiling opening 51, take off embedding frame 2 once more.This can be simply through the pulling card ends element 10 and realizes towards the inboard on helical spring 15.After surpassing turning point, fan arm 11 is rebound position shown in Figure 1 once more at once, and tooth loses its maintenance effect and can take off embedding frame 2.
Above-mentioned explanation shows, the help that ends element by means of card of the present invention is installation and removal flush type light fixture especially simply.Especially do not need tool using for this reason.Another advantage is, because tooth portion 13 along the whole height extension of fan arm 11, therefore can be matched with the intensity and the thickness of ceiling automatically.This means that erecting device of the present invention can use under various ceiling thickness situation, and do not need to adjust specially all component of this device.
Claims (5)
1. be used for the erecting device (1) of flush type light fixture (100), it comprises:
Embedding frame (2), it is used to insert the opening (111) of ceiling (110), and said embedding frame (2) has the mechanism that is used to keep light fixture (100), and
At least one card ends element (10), and it is used for said embedding frame (2) is fixed on said ceiling (110),
It is characterized in that said card ends element (10) and constitutes according to bistable mode, and can be converted to second stable state from first stable state,
Under said first stable state, can realize said embedding frame (2) is inserted said ceiling opening (51) or takes off said embedding frame (2) from said ceiling opening (51),
Under said second stable state, said embedding frame (2) is fixed in the said ceiling (50).
2. erecting device according to claim 1 is characterized in that,
It is deformable especially flexible that said card ends element (10), and said card ends element (10) and have spring (15), ends element (10) through the said card of said spring and is stretched in advance under said first stable state or said second stable state.
3. erecting device according to claim 2 is characterized in that,
Said card ends element (10) and has two fan arms (11), and said two fan arms are fixed on the said embedding frame (2) at the one of which end, and are connected to each other through said spring (15) at its other end.
4. erecting device according to claim 3 is characterized in that,
Said fan arm (11) has card in its outside and ends especially tooth portion (13) of protuberance, is used for perhaps being positioned at the supporting member clamping on the said ceiling with said ceiling (50).
5. according to the described erecting device of one of aforementioned claim, it is characterized in that,
Said erecting device has a plurality of cards and ends element (10), and said a plurality of cards end the periphery that element (10) is distributed in said embedding frame (2).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009011241.3 | 2009-03-02 | ||
| DE200910011241 DE102009011241A1 (en) | 2009-03-02 | 2009-03-02 | Mounting device for recessed ceiling luminaire |
| PCT/EP2010/052608 WO2010100138A1 (en) | 2009-03-02 | 2010-03-02 | Mounting device for recessed ceiling light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102341642A true CN102341642A (en) | 2012-02-01 |
| CN102341642B CN102341642B (en) | 2014-08-13 |
Family
ID=42079078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080010246.7A Expired - Fee Related CN102341642B (en) | 2009-03-02 | 2010-03-02 | Mounting device for recessed ceiling light |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2404105B1 (en) |
| CN (1) | CN102341642B (en) |
| DE (1) | DE102009011241A1 (en) |
| WO (1) | WO2010100138A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103370570A (en) * | 2010-12-30 | 2013-10-23 | 法格河斯照明公司 | Attachment means, light fittings, use of a roller-type spring and a method for mounting of light fittings |
| DE202013102148U1 (en) * | 2012-12-10 | 2014-03-12 | Zumtobel Lighting Gmbh | recessed light |
| EP2924338A1 (en) | 2014-03-28 | 2015-09-30 | Flowil International Lighting (HOLDING) B.V. | Apparatus securing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1348903A1 (en) * | 2002-03-26 | 2003-10-01 | Koninklijke Philips Electronics N.V. | Mounting bracket, in particular for a recessed lamp |
| WO2005022033A1 (en) * | 2003-08-29 | 2005-03-10 | Koninklijke Philips Electronics N.V. | Fixing support, particularly for a recessable luminaire |
| CN1670427A (en) * | 2004-03-18 | 2005-09-21 | 雷贾尼照明股份公司 | Supporting device for lighting device |
| CN1892101A (en) * | 2005-06-08 | 2007-01-10 | 株式会社远藤照明 | Fitting structure for built in type apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8336750U1 (en) * | 1983-12-22 | 1985-03-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | HOLDING DEVICE OF A RECESSED LAMP |
| DE4111100C2 (en) * | 1991-04-06 | 2000-02-24 | Zumtobel Staff Gmbh & Co Kg | Downlight |
| US5957572A (en) * | 1997-06-27 | 1999-09-28 | Lightolier | Remodeler light fixture support structure and method |
| DE102004006970B4 (en) * | 2004-02-12 | 2015-06-18 | Zumtobel Lighting Gmbh | Recessed luminaire with a fixing device for its fixation in a mounting hole |
| DE102004048484A1 (en) * | 2004-10-05 | 2006-04-13 | Engel, Hartmut S. | Locking mechanism for lights |
| DE102005032265B4 (en) * | 2005-07-04 | 2009-11-19 | Siteco Beleuchtungstechnik Gmbh | Snap fastening of luminaire components |
-
2009
- 2009-03-02 DE DE200910011241 patent/DE102009011241A1/en not_active Withdrawn
-
2010
- 2010-03-02 CN CN201080010246.7A patent/CN102341642B/en not_active Expired - Fee Related
- 2010-03-02 EP EP10706623.5A patent/EP2404105B1/en not_active Not-in-force
- 2010-03-02 WO PCT/EP2010/052608 patent/WO2010100138A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1348903A1 (en) * | 2002-03-26 | 2003-10-01 | Koninklijke Philips Electronics N.V. | Mounting bracket, in particular for a recessed lamp |
| WO2005022033A1 (en) * | 2003-08-29 | 2005-03-10 | Koninklijke Philips Electronics N.V. | Fixing support, particularly for a recessable luminaire |
| CN1670427A (en) * | 2004-03-18 | 2005-09-21 | 雷贾尼照明股份公司 | Supporting device for lighting device |
| CN1892101A (en) * | 2005-06-08 | 2007-01-10 | 株式会社远藤照明 | Fitting structure for built in type apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102341642B (en) | 2014-08-13 |
| EP2404105B1 (en) | 2016-05-11 |
| DE102009011241A1 (en) | 2010-09-09 |
| EP2404105A1 (en) | 2012-01-11 |
| WO2010100138A1 (en) | 2010-09-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20200302 |