CN1842674B - Fixing support, particularly for a recessable luminaire - Google Patents
Fixing support, particularly for a recessable luminaire Download PDFInfo
- Publication number
- CN1842674B CN1842674B CN2004800245412A CN200480024541A CN1842674B CN 1842674 B CN1842674 B CN 1842674B CN 2004800245412 A CN2004800245412 A CN 2004800245412A CN 200480024541 A CN200480024541 A CN 200480024541A CN 1842674 B CN1842674 B CN 1842674B
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- protruding tongue
- axle
- fixed support
- slit
- recess
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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
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The present invention relates to a recessable luminaire (1). The luminaire comprises a fixing support (10) and a slot. It is characterized in that it comprises at least one tongue able to be inserted in the slot and one clip for retaining the tongue, said tongue being able to pivot on a shaft, the retaining clip being intended to exert a pressure on said support (10) in such a way that said tongue is able to exert a pressure on a false ceiling (15) after having pivoted on said shaft.
Description
Technical field
But the present invention relates to a kind of support bracket fastened concave type lamp that comprises.
It is particularly useful for being recessed into the lighting device in false top or the outstanding top.
Background technology
European patent 0268283 has been described a kind of lighting device, and it comprises and is used for lighting device is supported on the support member on the false support section that pushes up.This support member comprises two pivot rotaring levers that have arm, and they are rotatably installed in the support unit or well that is fastened on the lighting device housing.Each pivot rotaring lever all has long-armed and galianconism.
In order to make lighting device can be recessed in the false top and to locate therein, carry out following step.Lighting device inserts the opening that is arranged in false top.Originally, pivot rotaring lever is parallel to the support unit location, and promptly the arm of said lever is in vertical position.The adjustment screw of guiding lever short arm is introduced in the screw thread of support unit, screw thread is set below galianconism.Supporting surface and this galianconism that adjustment screw has the galianconism that is used for pivot rotaring lever have two mounting sleeves, and they engage so that can in support unit, rotate.When adjustment screw was screwed into, it utilized supporting surface to promote galianconism.Along with being screwed into of screw, galianconism rotates on mounting sleeve with respect to support unit, make long-armed therewith likewise the rotation.When screw is screwed into fully, galianconism and long-armedly rotated about 90 ° from its initial position.Long-armed then resting against on the false support section that pushes up.
The major defect of this lighting device is such fact, and installation needs a lot of time and requires great effort very much.Especially, screw need be screwed into fully.And fixed system is very complicated, because it requires the very mechanical component participation of big figure.
Thus; But the technical problem that the present invention solved is to provide a kind of support bracket fastened concave type lamp that comprises; And such fixed support; It makes such light fixture to install apace and is not to require great effort very much, and it makes it possible to utilize simple mechanism to accomplish installation.
Summary of the invention
In order to realize above-mentioned purpose of the present invention; But proposed a kind of concave type lamp, having comprised: fixed support, said fixed support comprise at least one slit and axle; Axle is fixed in the recess in the said support; The pivotable protruding tongue of axis that at least one is limited according to said axle, and at least one maintenance that is associated with said protruding tongue folder are used to lock said protruding tongue; Thereby after said protruding tongue pivots on the axis that said axle is limited and passes through said slit for this reason, make said protruding tongue on the vacation top, to exert pressure; Wherein, said fixed support comprises at least one recess, and a corresponding slit is vertically to flange and extends downwardly into recess, and said protruding tongue can insert in the said slit.
But the present invention also proposes a kind of concave type lamp; Comprise: fixed support, said fixed support comprises at least one slit, at least one protruding tongue; Said protruding tongue comprises that axle and the axis that is limited according to said axle can pivot; Said axle can be recessed in the said support bracket fastened recess, and at least one maintenance that is associated with said protruding tongue folder is used to lock said protruding tongue; Thereby after said protruding tongue pivots on the axis that said axle is limited and passes through said slit for this reason, make said protruding tongue on the vacation top, to exert pressure; Wherein, said fixed support comprises at least one recess, and a corresponding slit is vertically to flange and extends downwardly into recess, and said protruding tongue can insert in the said slit.
But the present invention also proposes a kind of fixed support that is used for concave type lamp and cooperates with at least one protruding tongue; Comprise: at least one slit and axle; Said axle is fixed in the recess in the said fixed support; The protruding tongue that can pivot according to the axis that said axle is limited, and at least one maintenance that is associated with said protruding tongue folder are used to lock said protruding tongue; Thereby after said protruding tongue pivots on the axis that said axle is limited and passes through said slit for this reason, make said protruding tongue on the vacation top, to exert pressure; Wherein, said fixed support comprises at least one recess, and a corresponding slit is vertically to flange and extends downwardly into recess, and said protruding tongue can insert in the said slit.
Therefore, like what will specifically find out below, be used for keeping the clip of protruding tongue to make light fixture can for example utilize finger only to be installed in false top apace and easily through on clip, exerting pressure.
In a preferred embodiment of the invention, protruding tongue is the protruding tongue of spring.
In of the present invention first, non-limiting example, fixed support comprises said axle, and it is fixed in the recess in the said support, and protruding tongue comprises that the crotch device is to be used for that said protruding tongue is fixed to said axle.
In the modification of first embodiment, protruding tongue has the sheet spring.
In another modification of first embodiment, keep anchor clamps that ledge is arranged.
In of the present invention second, non-restrictive example, protruding tongue comprises said axle, and said axle can be recessed in the recess of said support.
In the modification of first or second embodiment, fixed support comprises the plug-in type system.
In another modification of first or second embodiment, light fixture also comprises the supporter that separates with protruding tongue, keeps folder to be fixed on this supporter, and said supporter is used for fixing on the said protruding tongue.
In another modification of first or second embodiment, fixed support comprises clip, and it is used for cooperating and keeps pressing from both sides, and said clip is positioned on each side of slit.
In another modification of first or second embodiment, keep folder to comprise step.
In another modification of first or second embodiment, protruding tongue comprises that curved bend and supporter comprise the local top that covers said curved bend.
With reference to following embodiment, of the present invention these will become obviously with others and illustrated.
Description of drawings
Through instance the present invention is described more specifically with reference to accompanying drawing, in the accompanying drawings:
Fig. 1 is the overview that has light fixture first embodiment of fixed support and protruding tongue according to the present invention.
Fig. 2 illustrates first instance of light fixture, and it is fixed to according on the fixed support of the present invention.
Fig. 3 illustrates light fixture second instance that has fixed support and protruding tongue according to the present invention.
Fig. 4 is support bracket fastened four/three-view diagram shown in Figure 1.
Fig. 5 is first view of the protruding tongue of light fixture shown in Figure 1.
Fig. 6 is second view of the protruding tongue of light fixture shown in Figure 1.
Fig. 7 illustrates the fixed support of the Fig. 4 that is in unassembled position and the protruding tongue of Fig. 6.
Fig. 8 illustrates the fixed support of the Fig. 4 that is in first assembling position and the protruding tongue of Fig. 6
Fig. 9 illustrates the fixed support of the Fig. 4 that is in supply position (as-supplied position) and the protruding tongue of Fig. 6, prepares to be recessed in the false top.
Figure 10 is illustrated in the fixed support that is recessed into the Fig. 4 that mediates during the false top and the protruding tongue of Fig. 6.
Figure 11 illustrates the fixed support that is in the Fig. 4 that is recessed into the position in the false top and the protruding tongue of Fig. 6.
Figure 12 is the zoomed-in view that is used for the maintenance folder of the protruding tongue of Fig. 6, and it acts on the fixed support of Fig. 4.
Figure 13 illustrates the socket-carriage of Fig. 1 light fixture that is in the position that is fixed to the protruding tongue of Fig. 6.
Figure 14 is the cross section of when being installed to false top, passing through complete Fig. 1 light fixture.
Figure 15 illustrates support bracket fastened second embodiment that is used for the light fixture according to the present invention.
Figure 16 illustrates second embodiment that is applicable to the support bracket fastened protruding tongue of Figure 15, and
Figure 17 illustrates fixed support and the protruding tongue of Figure 16 of Figure 15 of the assembling position that mediates.
The specific embodiment
Current description of the present invention relates to the instance that light fixture is also referred to as lighting device, in its can be recessed false top or the outstanding top.
As shown in Figure 1, lighting device 1 comprises reflector 11, and it preferably is installed on the fixed support 10 with separable mode.The mode that reflector 11 is installed to support 10 is known in those skilled in the art and therefore no longer describes.Lighting device 1 also comprises the socket-carrier 12 and decorative bezel 14 that attaching clamp 13 is installed, and socket-carrier is fixed on the reflector 11.Fixed support 10 is preferably columniform and has main body 2 and flange 3, and is as shown in Figure 4.It also comprises at least one slit 4 and recess 5.Slit 4 is respectively applied for recess 5 and cooperates protruding tongue 6 and axle 7.Main body 2 also has vertical arm 21 at slit 4 either sides, in this explanation remainder, is called clip 21, and it is used for cooperating and keeps pressing from both sides 8, and this keeps folder to describe in further detail in the following description.In the instance shown in Fig. 4, fixed support 10 has three slits 4 and relevant clip 21.In this explanation remainder, term " clamps/get loose " the quick behavior that will be used to represent to engage/be disengaged clip or jockey.
Slit 4 advantageously is vertically to flange 3 and extends downwardly into recess 5, and the latter is positioned at the top of the flange 3 of support 10.Slit is suitable for allowing the part of protruding tongue 6 to pass through wherein.Therefore its top in the main body 2 of support 10 stays open.
In first preferred embodiment of light fixture, axle 7 is fixed in the support bracket fastened recess 5, and is as shown in Figure 4.Its advantage is, the axle that is provided can stand strain that protruding tongue 6 born and more by active force that it transmitted.
Protruding tongue 6 is shown in Fig. 5 with the oblique view mode.Protruding tongue 6 is preferably processed by metal material.Protruding tongue 6 comprises curved bend 61, is suitable for pressing and be seated in the elongated portion 62 on the false top 15, and bottom 63.Elongated portion 62 preferably includes the end 64 of volume, and this end makes and can obtain bigger support from the vacation top.
Protruding tongue also has at least one maintenance folder 8 associated therewith.In described instance, protruding tongue 6 has two maintenance folders 8 associated therewith.
First, in the non-restrictive example, keep folder 8 to form the part of protruding tongue 6 and form or be cast in the bottom 63 of protruding tongue 6.
Second, in the non-restrictive example, as shown in Figure 5, keep folder 8 fixing in supporter 9; This supporter is independent of protruding tongue 6; Said supporter 9 is used to form the extension of protruding tongue 6, and the extension of particularly said protruding tongue 6 bottoms 63, keeps folder 8 to be positioned at the top of supporter 9.Independently supporter 9 advantages are to provide independently member, for example protruding tongue or clip, and they are easy to processing, and are therefore cheaper than first embodiment, in first embodiment, keep folder and protruding tongue 6 to be integrally formed into.Supporter 9 is preferably processed by plastic material with maintenance folder 8.They are preferably formed the assembly that fixedly secures.
In order to allow supporter 9 to be fixed on the protruding tongue 6, the bottom 64 of protruding tongue 6 has at least one slit 66, and the lug 91 on the said supporter 9 can be installed to wherein.In order to make supporter 9 be fixed firmly on the protruding tongue 6, said supporter 9 preferably includes vertical lug 91 of two vertical vertical lugs 91 and a level, and they can be fit in the respective slots 66 in protruding tongue 6 bottoms 63.
And in order to make protruding tongue 6 be fixed on the fixed support 10, protruding tongue 6 also has the crotch device 65 of the end that is positioned at bottom 63 in first preferred embodiment.When as stated axle 7 being fixed to 10 last times of fixed support, these crotch devices 65 are used for said protruding tongue 6 is hooked axle 7.They for example are shaft clips 65.Protruding tongue 6 also comprises two sheet springs 67, and they are preferably placed at the position of two slits 66 in protruding tongue 6 bottoms, and more properly, are positioned on the middle body that two slits 66 are separated.
When said supporter 9 is fixed to the bottom 63 of said protruding tongue 6,, and has the supporter 9 that keeps folder 8 at protruding tongue 6 shown in Fig. 6.The part at the top of supporter 9 preferably covers the curved bend 61 in the protruding tongue 6 partly.It can also be seen that to keep folder 8 to have step 81 and ledge 82, also can be described as clamp clip, and supporter 9 also has slit 92, it is used to hold the sheet spring 67 on the protruding tongue 6.Step 81, ledge 82 and sheet spring 67 performed functions will be discussed in more detail below.Certainly same possible in non-limiting example is that sheet spring 67 is directly processed or is formed on the supporter 9.
In order lighting device 1 to be fixed in the false top 15 step below carrying out.
At first step 1) in: fixed support 10 is installed on the false top 15, and said support provides in the supply position shown in Fig. 9.
In order to realize this supply position, in first embodiment, locate with mode like this by protruding tongue 6 and supporter 9 and the assembly that keeps folder 8 to form, make crotch device 65 can they self be connected on spools 7 in the recess 5 in the support 10, as shown in Figure 7.The bottom 63 of protruding then tongue 6 and supporter 9 just can be arranged in the vertical position of support 10 slits 4 and axle 7 tops.Relevant parts are in unassembled position.
What carry out at last is, from by protruding tongue 6 and supporter 9 and keep the unassembled position of the assembly that folder 8 forms to rotate about 120 °.In Fig. 8, dotted arrow is represented the direction that moves pivotally.
Therefore fixed support 10 is in the supply position that is shown among Fig. 9, and prepares to be installed on the false top 15.
In second step 2) in: lighting device 1 is recessed into (not shown) in the opening of in vacation top 15, making, and this opening has matched shape, and it is outside that flange 3 remains on false top.
For this purpose, press against especially on the supporter 9 through for example finger, perhaps more accurately on its local top that covers curved bend 61, with protruding tongue 6 reverse pivot 120 ° on axle 7, thus protruding tongue 6 from the main body 2 of fixed support 10 to inner rotary.
Accomplish when main body 2 is outwards rotated when protruding tongue 6, its end 64 is applied on the false top 15, and is shown in figure 11.Protruding tongue 6 is in latched position.Compare with elongated portion 62, the end 64 of protruding tongue makes it possible to obtain the contact area bigger with false top 15, and therefore obtains big pressure area.Also can add the lid (not shown) to end 64 in order to obtain bigger contact area.
At third step 3) in: exert pressure to keeping pressing from both sides 8, thereby they are clamped into the corresponding clip 21 on slit 4 either sides that are arranged in main body 2.Owing to keep folder 8 preferably flexible, it is clamped in the corresponding clip 21 has no problem, and because its step 81, it keeps fixing with respect to said clip 21.Keep folder 8 therefore to be locked in the clip 21 with mode shown in Figure 12, its ledge 82 is given prominence to about said clip 21.In this position, keep folder make protruding tongue 6 can be locked and remain on its latched position be its in the position on vacation top 15 because in this position, keep fixing clip on protruding tongue 6, to apply continuous active force about said protruding tongue 6.Therefore protruding tongue 6 is easy to be clamped in the support 10.It can not return backward once more and therefore keep being applied on the false top 15.The latter is clipped between flange 3 and the said protruding tongue 6 thereby therefore protruding tongue 6 exerts pressure on vacation top 15.
In the 4th step 4): the remainder of lighting device 1 is installed, promptly is installed in the reflector 11 on the instrument bezel 14 and has the socket-carrier 12 of attaching clamp 13.For this purpose, the assembly that is formed by reflector and socket-carrier inserts the opening in the false top 15, and fixed support 10 is installed in this opening, and said reflector 11 is located in support 10.Attaching clamp 13 on the socket-carrier 12 inserts between the sheet spring 67 on the protruding tongue 6 then, and is shown in figure 13.Through applying vertical thrust, make attaching clamp 13 lock onto on the sheet spring 67 on the protruding tongue 6, the latter keeps attaching clamp 13 to put in place then.The integral body of lighting device 1 is mounted thus, and wherein the part of decorative bezel 14 covers the flange 3 of fixed support 10.
Therefore fixed support 10 makes the integral body of lighting device 1 can be fixed on the false top 15.Shown in Figure 14 when being installed to false top 15 through the whole cross section of lighting device 1.Can find out that attaching clamp 13 is positioned at the top of sheet spring 67 this moment.Also can find out the functional clearance that between attaching clamp 13 and sheet spring 67, has minimum.Can notice further that this light fixture also can comprise the protectiveness glass 16 between reflector 11 and decorative bezel 14.The setter of this protectiveness glass permission light fixture or the bulb of user in light fixture are protected when blasting.
In second embodiment of light fixture, protruding tongue 6 self comprises axle 7, and is shown in figure 16.Recess 5 in the fixed support 10 is used to hold said axle 7 and therefore has and is suitable for this purpose shape, and said recess is shown among Figure 15 of this embodiment.Fixed support 10 comprises that also plug-in type system 17 is used to hold the crotch (not shown) on the reflector 11 of lighting device.Can find out in this second embodiment, keep folder 8 also to be used for protruding tongue 6 is remained on the supply position.Said clip also comprises step 81 and the space 83 that is positioned at said step 81 dead aheads.
In order to reach this supply position, in the recess 5 that axle 7 inserts in the fixed supports 10.When axle 7 inserts in the recesses 5, make by protruding tongue 6, axle 7 and the assembly pivot that keeps folder 8 to form through pressing protruding tongue 6 as shown in Figure 17.In order to make protruding tongue 6 move in the fixed support 10; With its underpart 63 beginning, be its curved bend 61 subsequently and be its top section 62 then, utilize two fingers to keeping folder 8 to exert pressure; Thereby said clip also will move into support 10 inside, the i.e. inside of main body 2.Because this keeps folder, axle 7 can not break away from from the recess 5 that is arranged in flange 3 again.
Can find out that in another non-restrictive example, these two keep folder 8 for example to be substituted by thin slice equally well, this thin slice is connected on the main body 2 at the boundary with slit 4, and this thin slice is carried out same maintenance function.
At last, make by protruding tongue 6, axle 7 and keep assembly that folder 8 forms never assembling position rotate about 120 °.Fixed support 10 is in supply-position and preparation and is supplied to and is installed on the false top 15 then.
Second is identical with those of first embodiment of third step and protruding tongue 6.Subsequently, for the remainder of lighting device 1 is installed, i.e. reflector and decorative bezel, the hook on the reflector 11 inserts and belongs in the plug-in type system 17 of fixed support 10.
In a preferred embodiment, no matter be first or second embodiment that is used for above-mentioned lighting device 1, protruding tongue 6 is the protruding tongues of spring.Whole protruding tongue is preferably processed by metal material, for example stainless steel.Such protruding tongue advantage is that it has elastic characteristic, so that lighting device can be applicable to all types of false top with different size, promptly more specifically has the different-thickness from about 1mm to 24mm.This means, as the function of the thickness on vacation top 15, protruding tongue 6 degree of crook or high or low, and take flatness or high or low position.False top 15 is thick more, and protruding tongue applied pressure above that is big more and position that protruding tongue 6 is taked is smooth more.And, during curved bend 61 in promoting the protruding tongue 6 of spring, because curved bend 62 is flexible and therefore more flexible its easy deformation more; This helps to compress and rotates the protruding tongue 6 of spring.
For with lighting device 1 and the assembly removal that more specifically forms by reflector, decorative bezel and socket-carrier; For example when the ballast like socket or said lighting device 1 need change; Then in the situation of lighting device 1 first embodiment; The screwdriver blade is inserted the protruding tongue 6 of spring or more accurately between the supporter 9 and attaching clamp 13 of lighting device 1; Perhaps more accurately the screwdriver blade is positioned in the gap 68 between the sheet spring, as shown in Figure 6, and exert pressure so that with them separately and discharge attaching clamp 13 to said spring 67.Because its weight, lighting device 1 breaks away from from fixed support 10.At this moment, lighting device can have no problem ground to extract out from the vacation top with hand.
In the situation of second embodiment of lighting device 1, the crotch on the reflector 11 is untied by the plug-in type system that only need be subordinated to fixed support 10.
Changed after the ballast, can lighting device 1 have been reinstalled then, and not have above-mentioned any problem.
For fixed support 10 is removed from lighting device 1; For example when lighting device 1 is damaged or reach its life span; Then in light fixture first embodiment; Remove the assembly that reflector, decorative bezel and socket-carrier by lighting device 1 form; In first embodiment of light fixture, be used to keep the ledge 82 of correspondence of the clip 8 of protruding tongue 6 grasping between two fingers and compressing together so that make the clip 21 of the correspondence of said clip 8 on the main body 2 break away from, two dotted arrows in Figure 12 are represented the travel direction that compresses for each ledge 82.In this way, be easy to untie and discharge with the protruding tongue 6 that keeps folder 8 to be associated.The number of times of this operation repetition similar number, this number of times is the same with the number of other protruding tongue 6, means in the example shown and repeats twice again.In case untie all clips, rest against protruding tongue 6 on the false top 15 and be released and exert pressure, thereby fixed support 10 occur from vacation top 15 automatically along opposite direction.If should be enough big, only need use a hand to assist so that extract fixed support 10 out along the insufficient pressure of opposite direction.
In second embodiment of the light fixture that is shown in Figure 15, the screwdriver blade insert in the space 83 in the clip 8 and the clip withdrawal so that step 81 breaks away from from the clip 21 of correspondence.Be released thus with the protruding tongue 6 that keeps folder 8 to be associated.The number of times of this operation repetition similar number, this number of times keeps the number of folder 8 the same with other, means in the example shown and repeats five times again.
Lighting device involved in the present invention and fixed support are easy to thus apace and easily install and remove.At last, the system that is adopted is very simple, because be easy to make by axle, the parts that keep folder to become with protruding ligulate, fixed support is common molded or be cast as one.
And because the protruding tongue of spring system, its fact that can be applicable to dissimilar vacation tops provides undeniable advantage aspect cost.
Another advantage is such fact, promptly keeps folder to make support can install by the seat of one's pants/remove, and only needs protruding tongue is clamped to support/untie from support.Keep folder to make protruding tongue be easy to push against on the false top, and setter need not OVEREXERTION.For removing also is the same; When clip is pressed together setter need not to require great effort and no matter the thickness on false top how to be not always the case.
At last; Because curved bend 61 and particularly supporter 9, the personnel that such lighting device is installed injure self installing or remove Shi Buhui, and particularly can cut wound self on protruding tongue end; In some prior art light fixture, then be this situation; Wherein setter need utilize finger on the sharp-pointed part of protruding tongue, to press at full tilt or push away, and the thickness on false top is big more, will exert oneself more more.
The scope of the invention never is limited to the above embodiments and under the prerequisite that does not deviate from spirit and scope of the invention, can makes a change or revise.The scope of the invention for example can expand to other embodiment, wherein for example uses the maintenance folder or other the material of other form.
Lighting device involved in the present invention never is limited to the above-mentioned application for the vacation top certainly, and can expand to the wall that for example has internal cavities, and lighting device can be directed into this cavity.
Fixed support involved in the present invention never is limited to above-mentioned application certainly and for example can expands to other application examples such as loudspeaker sound panel.
Any reference marker all should not be construed as and is used to limit said content among this paper.
Any reference marker in the claim below all should not be construed as and limits this claim.Obviously verb " comprises " and the existence of any other element except the element that in any claim, limits is not got rid of in the use that combines.Do not get rid of the existence of a plurality of this elements at the word " " of element front.
Claims (13)
1. but a concave type lamp (1) comprising:
Fixed support (10), said fixed support (10) comprise at least one slit (4) and axle (7), and axle (7) is fixed in the recess (5) in the said support (10),
The pivotable protruding tongue of axis (6) that at least one is limited according to said axle (7), and
At least one maintenance that is associated with said protruding tongue (6) folder (8); Be used to lock said protruding tongue (6); Thereby on the axis that said axle (7) is limited, pivot and for this reason afterwards, make said protruding tongue to push up on (15) and exert pressure in vacation through said slit (4) at said protruding tongue;
Wherein, said fixed support (10) comprise at least one recess (5) and between said light fixture and false top as the flange at interface, said slit (4) is vertically to this flange and extends downwardly into recess (5), said protruding tongue (6) can insert in the said slit (4).
2. but concave type lamp according to claim 1 (1) is characterized in that, said protruding tongue (6) is the protruding tongue of spring.
3. but concave type lamp according to claim 1 (1) is characterized in that, said axle (7) is fixed in the recess (5) in the said fixed support (10), and protruding tongue (6) comprises and is used for said protruding tongue (6) is fixed to the crotch device (65) on the said axle (7).
4. but concave type lamp according to claim 3 (1) is characterized in that, said protruding tongue (6) comprises sheet spring (67).
5. but concave type lamp according to claim 3 (1) is characterized in that, keeps folder (8) to comprise ledge (82).
6. but concave type lamp according to claim 1 (1) is characterized in that, said fixed support (10) comprises plug-in type system (17).
7. but concave type lamp according to claim 1 (1); It is characterized in that; Said light fixture also comprises the supporter (9) that separates with protruding tongue (6), and said maintenance folder (8) is fixed on the said supporter (9), and said supporter (9) is used for fixing on the said protruding tongue (6).
8. but concave type lamp according to claim 7 (1) is characterized in that, said protruding tongue (6) comprises curved bend (61), and supporter (9) comprises the local top that covers said curved bend (61).
9. but concave type lamp according to claim 1 (1) is characterized in that, said fixed support (10) comprises and be used for cooperating the clip (21) that keeps folder (8) that said clip (21) is positioned on each side of slit (4).
10. but concave type lamp according to claim 1 (1) is characterized in that, said maintenance folder (8) comprises step (81).
11. but a concave type lamp (1) comprising:
Fixed support (10), said fixed support (10) comprises at least one slit (4),
At least one protruding tongue (6), said protruding tongue (6) comprise that axle (7) and the axis that is limited according to said axle (7) can pivot, and said axle can be recessed in the recess (5) of said fixed support (10),
At least one maintenance that is associated with said protruding tongue (6) folder (8); Be used to lock said protruding tongue (6); Thereby on the axis that said axle (7) is limited, pivot and for this reason afterwards, make said protruding tongue to push up on (15) and exert pressure in vacation through said slit (4) at said protruding tongue;
Wherein, said fixed support (10) comprise at least one recess (5) and between said light fixture and false top as the flange at interface, said slit (4) is vertically to this flange and extends downwardly into recess (5), said protruding tongue (6) can insert in the said slit (4).
12. but a fixed support (10) that is used for concave type lamp (1) and cooperates with at least one protruding tongue (6) of said light fixture comprising: at least one slit (4) and axle (7), said axle (7) is fixed in the recess (5) in the said fixed support (10),
Wherein said protruding tongue (6) can pivot according to the axis that said axle (7) is limited, and
Wherein said light fixture comprises at least one maintenance that is associated with said protruding tongue (6) folder (8); Be used to lock said protruding tongue (6); Thereby on the axis that said axle (7) is limited, pivot and for this reason afterwards, make said protruding tongue to push up on (15) and exert pressure in vacation through said slit (4) at said protruding tongue;
It is characterized in that; Said fixed support (10) comprises at least one recess (5) and between said light fixture and false top, is used as the flange at interface; Said slit (4) is vertically to this flange and extends downwardly into recess (5), and said protruding tongue (6) can insert in the said slit (4).
13. fixed support according to claim 12 (10) is characterized in that, said protruding tongue (6) comprises and is used for said protruding tongue (6) is fixed to the crotch device (65) on the said axle (7).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0350473 | 2003-08-29 | ||
| FR0350473 | 2003-08-29 | ||
| PCT/IB2004/002734 WO2005022033A1 (en) | 2003-08-29 | 2004-08-20 | Fixing support, particularly for a recessable luminaire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1842674A CN1842674A (en) | 2006-10-04 |
| CN1842674B true CN1842674B (en) | 2012-07-04 |
Family
ID=34259342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2004800245412A Expired - Fee Related CN1842674B (en) | 2003-08-29 | 2004-08-20 | Fixing support, particularly for a recessable luminaire |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1660811A1 (en) |
| CN (1) | CN1842674B (en) |
| WO (1) | WO2005022033A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434791C (en) * | 2006-01-09 | 2008-11-19 | 深圳市中电照明股份有限公司 | Ceiling lamp with new-type mounting structure |
| DE102008009960A1 (en) * | 2008-02-20 | 2009-08-27 | Zumtobel Lighting Gmbh & Co. Kg | Mounting device for ceiling recessed or ceiling mounted luminaire |
| DE102009011241A1 (en) | 2009-03-02 | 2010-09-09 | Zumtobel Lighting Gmbh | Mounting device for recessed ceiling luminaire |
| DE102009050159A1 (en) | 2009-10-21 | 2011-04-28 | Zumtobel Lighting Gmbh | Mounting device for a recessed light |
| DE202009016318U1 (en) * | 2009-12-01 | 2011-04-14 | Zumtobel Lighting Gmbh | Luminaire with movable holding element for a light exit element |
| FR3005716A1 (en) * | 2013-05-14 | 2014-11-21 | Lucibel Sa | LUMINAIRE FOR RECOVERY AND PRESSURE MAINTAINING THROUGH A CLADDING WALL |
| EP2924338A1 (en) | 2014-03-28 | 2015-09-30 | Flowil International Lighting (HOLDING) B.V. | Apparatus securing device |
| WO2016086941A1 (en) * | 2014-12-03 | 2016-06-09 | Daxtor Aps | Height adjustment device |
| WO2017054826A1 (en) * | 2015-09-28 | 2017-04-06 | Fischer Lighting Aps | Lamp housing with a locking device |
| CN106641911A (en) * | 2016-12-01 | 2017-05-10 | 昆山恩都照明有限公司 | Down lamp |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1304849A (en) * | 1961-10-28 | 1962-09-28 | Fixing for recessed lighting | |
| EP0840060A2 (en) * | 1996-11-05 | 1998-05-06 | TARGETTI SANKEY S.p.A. | Reversible snap fixing device for a lighting apparatus to be encased in a support panel such as a false ceiling |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5944412A (en) * | 1997-04-25 | 1999-08-31 | Juno Lighting, Inc. | Electric lighting fixture lock |
| US5941625A (en) * | 1997-12-11 | 1999-08-24 | Bazz Inc. | Spring clip for a recessed light fixture assembly |
| DE19910469A1 (en) * | 1999-03-10 | 2000-09-21 | Wila Leuchten Ag Sevelen | Luminaire arrangement |
-
2004
- 2004-08-20 WO PCT/IB2004/002734 patent/WO2005022033A1/en active Application Filing
- 2004-08-20 CN CN2004800245412A patent/CN1842674B/en not_active Expired - Fee Related
- 2004-08-20 EP EP04769161A patent/EP1660811A1/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1304849A (en) * | 1961-10-28 | 1962-09-28 | Fixing for recessed lighting | |
| EP0840060A2 (en) * | 1996-11-05 | 1998-05-06 | TARGETTI SANKEY S.p.A. | Reversible snap fixing device for a lighting apparatus to be encased in a support panel such as a false ceiling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1842674A (en) | 2006-10-04 |
| EP1660811A1 (en) | 2006-05-31 |
| WO2005022033A1 (en) | 2005-03-10 |
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