CN103968308A - LED lamp and supporting structure thereof - Google Patents
LED lamp and supporting structure thereof Download PDFInfo
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- CN103968308A CN103968308A CN201310038093.2A CN201310038093A CN103968308A CN 103968308 A CN103968308 A CN 103968308A CN 201310038093 A CN201310038093 A CN 201310038093A CN 103968308 A CN103968308 A CN 103968308A
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- support arm
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Abstract
The invention discloses an LED lamp and a supporting structure thereof. The LED lamp comprises a lamp source module, a base main body and the supporting structure which are combined, wherein the base main body is used for reducing the working temperature of the LED lamp; the lamp source module is clamped on the base main body and used for providing an illumination light source; the supporting structure is arranged on the base main body and used for supporting the LED lamp on a ceiling after being unfolded; the lamp source module can be freely disassembled and assembled, and various different cover bodies are replaced to obtain different lamp forms; a drive module is arranged in the base main body and can be directly and electrically connected with the lamp source module; the drive module also can be freely disassembled and replaced, so that the repair program of the LED lamp is simplified.
Description
Technical field
The present invention is about a kind of LED fitting structure; Especially in regard to a kind of LED fitting structure with supporting construction, convenient being arranged on the ceiling structure in commercial place, can simplify the maintenance of LED light fixture and the conversion of LED light fixture kenel especially.
Background technology
Light steelframe lamp socket can embed light steel frame ceiling easily, there is visually the aesthetic being integrated with ceiling, and light steelframe lamp socket is directly supported by light steelframe, need not use in addition the nail mode such as attached to be fixed on ceiling, on arranging more for convenience, so in office or place of business, mostly can use this kind light steelframe daylight lamp holder as lighting apparatus.
But existing light steelframe lamp socket, consists predominantly of base plate, refraction structure, lamp source group, plural framework and plural T shape gripper shoe, its middle frame two ends have angular cut, and each framework is provided with plural screw near angular cut side, T shape gripper shoe is for having support portion, the end, and in support portion, the end, is formed centrally upwardly extending flange, and is provided with plural fixing hole in flange, when group structure, first framework is welded to each other and makes it be combined into the framework of a hollow form by angular cut, continue the support portion, the end of T shape gripper shoe is positioned over to each framework below, and the flange of T shape gripper shoe is positioned at the inner side of framework, and make the fixing hole of flange and the screw of framework affixed by keeper, allow the support portion, the end of each T shape gripper shoe laterally convexedly stretch in each framework inner peripheral, again base plate is fixed on to support portion, the end and laterally convexedly stretches in each framework inner peripheral side, and refraction structure positioning frame body is away from another side of base plate, yet comparatively loaded down with trivial details during the assembling of above-mentioned fitting structure, the utmost point does not meet economic benefit.
Demand along with energy conservation and environmental protection; utilize LED to come to provide the light fixture of illumination to become world trend in construction people daily life; but by existing LED lamp applications on light steel rack lamp holder structure; all the time the intensity for fear of ceiling (plasterboard etc.) material limits; if complex structure, high cost and maintenance are difficult for to be designed to the light steelframe lamp socket of tradition; therefore how to improve LED fitting structure; making on the ceiling that is applied to light steel frame structure that it can be good and promote the flexibility of using, is a technical task for thinking urgently in fact.
The characteristics of luminescence of general fluorescent tube is that 360 degree are luminous, therefore the characteristics of luminescence that general light steel frame lamp all aims at fluorescent tube designs, in the hope of all light sources are reflected to application downwards, but the characteristics of luminescence of LED is the direct light with directive property, as simulated with LED the characteristic of fluorescent tube, being designed to multi-angle light-emitting area is reflected with secondary optics structure again, do not meet the characteristics of luminescence and the waste light source of LED, efficiency is poor and not attractive in appearance, therefore traditional light steel frame lamp is not seemingly the unique selection of LED light fixture kenel.
Summary of the invention
Because aforementioned existing light fixture cover is used for the shortcoming of LED fitting structure, the present invention proposes a kind of LED fitting structure, and its object is to make LED fitting structure to be installed on light steel frame structure easily, and then reaches the requirement reducing production costs.
For reaching above-mentioned purpose, solution of the present invention is:
A LED fitting structure, comprising:
One Base body, this Base body is provided with an accommodation space, is provided with a driver module in this accommodation space, and this driver module is in order to be converted to a working power by a city electric power;
One lamp source module, this lamp source module is engaged in the front end of this Base body, and this lamp source module and this driver module are electrically connected;
One supporting construction, this supporting construction is arranged on this Base body, and this supporting construction is in order to pass through the installing hole of a ceiling, and this LED light fixture is fixed on this ceiling.
Described supporting construction more comprises at least one group of support arm, and this support arm comprises:
One turn post, this turn post is arranged at this support arm head end, in order to control this support arm one fixed angle;
Positioning piece, this keeper is arranged at this support arm head end, in order to limit this fixed angle of this support arm;
One support column, this support column is arranged at this support arm tail end, in order to top, stands erect this ceiling to form support.
Described support column more pushes up this ceiling one light steel frame structure that stands erect and supports to form.
In described Base body more to being provided with a plurality of upper grooves by support arm, and this Base body is more connected with a fixed mount, this fixed mount is more to being provided with a plurality of low grooves by upper groove, and this low groove is in order to engage that with this upper groove this turn post is embedded in wherein.
Described lamp source module more comprises:
One guard shield, this guard shield is more provided with at least one sub-assembly;
One light source board, is more provided with a plurality of LED chips on this light source board, this light source board is in order to receive this working power to produce a light source;
One lamp source base, this lamp source base and this guard shield tabling be with coated wherein by this LED chip, and this lamp source base is in order to this light source board of support, and this light source board is produced to a heat energy this Base body that leads; And this base bottom, lamp source is provided with this acceptance division and engages with this link block, and this lamp source base periphery is provided with at least one connector and engages with this Base body.
Described Base body more comprises at least one radiating fin, and this radiating fin is arranged in this accommodation space and with this Base body and is integrated, and this radiating fin is in order to auxiliary loss heat energy.
A supporting construction for light fixture, this light fixture is optional one in a bulb, a fluorescent tube, a LED bulb, a LED fluorescent tube, a light emitting module and other pattern light fixture more, and this supporting construction comprises:
One Base body, this Base body is provided with an accommodation space, just can accommodating this light fixture in this accommodation space;
At least one group of support arm, this support arm is arranged on this Base body, and this support arm is in order to pass through the installing hole of a ceiling, and this Base body is fixed on this ceiling.
Described support arm comprises:
One turn post, this turn post is arranged at this support arm head end, in order to control this support arm one fixed angle;
Positioning piece, this keeper is arranged at this support arm head end, in order to limit this fixed angle of this support arm;
One support column, this support column is arranged at this support arm tail end, in order to top, stands erect this ceiling to form support.
Described support column more pushes up this ceiling one light steel frame structure that stands erect and supports to form.
In described Base body more to being provided with a plurality of upper grooves by support arm, and this Base body is more connected with a fixed mount, this fixed mount is more to being provided with a plurality of low grooves, and this low groove is in order to engage that with this upper groove this turn post is embedded in wherein.
A LED lamp tube structure, comprises a lamp body, is provided with at least one light emitting module in this lamp body, and this lamp body lateral margin is provided with at least one engagement piece, and this lamp body is connected with an assembly so that this engagement piece is coated on wherein; And a driver element, this driver element is more arranged at optional one among this engagement piece, in the position among this assembly and outside this assembly.
Adopt after said structure, LED fitting structure of the present invention, comprise that a lamp source module, a Base body and a supporting construction combine, wherein Base body has the function of the operating temperature that reduces LED light fixture, lamp source module is connected on Base body, provide illumination required light source, supporting construction is also arranged on Base body, and in launching rear support LED light fixture on the light steelframe of ceiling; In Base body, be provided with driver module, can directly engage and be electrically connected with lamp source module, driver module also can freely be dismantled replacement, simplifies the maintenance procedure of LED fitting structure.
Another object of the present invention is to promote the flexibility that LED light fixture is used, lamp source module is except can free disassembly and assembly, and replaceable various different cover body is transformed into different light fixtures, or change different lamp source plates and adjust the luminosity of LED light fixture and luminous kenel, its supporting construction more can apply to general bulb, LED bulb and various light fixture (light emitting source) come in conjunction with assembling, and then allow the cooling system energy Independent in known light fixture be placed in outside lamp source module, so when lamp source module fault or damage, do not need cooling system to abandon in the lump, effectively saving resource waste.
Accompanying drawing explanation
Fig. 1 is the first embodiment exploded view of LED fitting structure of the present invention;
Fig. 2 is the first embodiment stereogram of LED fitting structure of the present invention;
Fig. 3 is the first embodiment front view of LED fitting structure of the present invention;
Fig. 4 is the first embodiment dorsal view of LED fitting structure of the present invention;
Fig. 5 is the second embodiment exploded view of LED fitting structure of the present invention;
Fig. 6 is the second embodiment stereogram of LED fitting structure of the present invention;
Fig. 7 is LED fitting structure the second embodiment dorsal view of the present invention;
Fig. 8 is the fluorescent tube embodiment exploded view of LED fitting structure of the present invention.
Label declaration:
10 LED light fixture 11 lamp source modules
12 lamp source base 13 driver modules
14 Lamp cup 15 fin
16 Base body 17 fixed mounts
20 supporting construction 21 support arms
22 turn post 23 keepers
24 support column 30 ceilings
The light steelframe of 31 installing hole 40
50 Base body 51 pedestals
52 power supply unit 53 fasteners
54 reflecting plate 55 lamp tube devices
60 support arm 70 ceilings
The light steelframe of 71 installing hole 80
161 upper groove 171 low grooves
531 connecting portion 551 backboards
552 lamp body 553 engagement pieces
554 assemblies.
The specific embodiment
In order further to explain technical scheme of the present invention, below by specific embodiment, the present invention will be described in detail.
The LED fitting structure according to the present invention, please also refer to Fig. 1, is the exploded view of LED fitting structure the first embodiment of the present invention.
LED light fixture 10 of the present invention, primary structure includes lamp source module 11, Base body 16 and link block 20, before Base body 16, be provided with a Lamp cup 14, inside is provided with an accommodation space, lamp source module 11 is engaged in the front end of Base body 16, this lamp source module 11 is provided with corresponding acceptance division and is connected with driver module 13, driver module 13 just can be placed in the accommodation space of Base body 16, driver module 13 can be converted to working power by city electric power (AC), and driver module 13 more includes the first connecting portion and the second connecting portion, the first connecting portion is used for receiving city electric power (AC), the second connecting portion with lamp source module 11(acceptance division) engage and form electric connection.
And the lamp source module 11 of LED fitting structure of the present invention more comprises: guard shield, light source board and lamp source base 12, on guard shield, being more provided with at least one sub-assembly comes and base 12 combinations of lamp source, this sub-assembly can be designed to rotate packing, the various kinds patterns such as chimeric buckle, on light source board, be provided with a plurality of LED chips for receiving working power to produce light source, lamp source base 12 and guard shield tabling are with coated wherein by LED module, this lamp source base 12 is in order to support light source board, and the heat energy guide base main body 16 that light source board is produced, and the acceptance division that base 12 bottoms in lamp source arrange just engages with driver module, with firm its structure and transmit working power, lamp source base 12 peripheries are provided with at least one connected mode and engage with Base body 16, lamp source module 11 can be firmly fixed on Base body 16.
Base body 16 rear ends are connected with supporting construction 20, supporting construction 20 more comprises at least one group of support arm 21, on support arm 21, be provided with turn post 22, keeper 23 and support column 24, turn post 22 is arranged at the head end of support arm 21, in order to control support arm 21 1 fixed angles, 23 of keepers are arranged at support arm 21 head ends, in order to limit the fixed angle of support arm 21, support column 24 is arranged at support arm 21 tail ends, in order to top, stands erect ceiling to form support; And more corresponding support arm 21 is provided with a plurality of upper grooves 161 in Base body 16, and Base body 16 is more connected with fixed mount 17, the corresponding upper groove 161 of fixed mount 17 is provided with a plurality of low grooves 171, low groove 171 can engage that turn post 22 is embedded in wherein with upper groove 161, for turn post 22 turn therein, change the angle of support arm 21, foregoing structure can be with reference to Fig. 2, the stereogram of LED fitting structure the first embodiment of the present invention.
Next the first embodiment that please refer to Fig. 3, Fig. 4 and be LED fitting structure of the present invention is (back of the body) view just; When LED light fixture of the present invention 10 structure is installed, only need the support arm of supporting construction 21 to pass through the installing hole 31 of ceiling 30, and support arm 21 is extended to fixed angle, supporting construction can be fixed on LED light fixture 10 on ceiling 30, from lower, toward ceiling, look and only can see lamp source module 11 and Lamp cup 14 parts, very succinctly attractive in appearance; On ceiling 30 by the support column 24 of support arm 21 tail ends, push up the end points of the light steelframe 40 that standing erect so that Base body 16 is supported on ceiling 30, structure is light and handy and convenient, and foregoing structure can be with reference to Fig. 4, the embodiment dorsal view of LED fitting structure of the present invention; Ceiling like this that can adopt originally coordinates the kenel of light fixture to do simple and easy cutting, and both attractive in appearance and construct simple and easyly, and the producer also can provide consumer complete sheet material collocation, can save the inconvenience that consumer cuts and be beneficial to installation.
LED fitting structure of the present invention, can allow user that lamp source module 11 or driver module 13 are disassembled by Base body 16 front ends, when on lamp source module 11, LED module burns, again or during driver module 13 fault, user only needs lamp source module 11(driver module 13) pull down replacing and can complete maintenance, and environmental protection is convenient again, also can replace different lamp sources and convert the brightness of use and luminous pattern simultaneously, the Base body 16 of while LED fitting structure of the present invention more can have additional radiating fin and carry out auxiliary lamp source module 11 loss heat energy, promote the stability that light fixture is used.
Do not violating under same invention spirit, LED fitting structure of the present invention more can have following enforcement to change, and please refer to the second embodiment exploded view of the LED fitting structure of the present invention of Fig. 5; This embodiment is the supporting construction of a LED fluorescent tube, wherein can include: Base body 50 and at least one group of support arm 60, Base body 50 is provided with pedestal 51, power supply unit 52, fastener 53 and reflecting plate 54, this fastener 53 just can strangulation be lived lamp tube device 55 and be electrically connected with power supply unit 52, lamp tube device 55 just can be placed among pedestal 51, and reflects by reflecting plate 54 light source that lamp tube device 55 produces; On fastener 53, being provided with connecting portion 531 can engage with support arm 60, and foregoing structure can be with reference to the second embodiment stereogram of the LED fitting structure of the present invention of Fig. 6; After support arm 60 launches, can push up the light steelframe 80 that stands erect, make LED fitting structure of the present invention can be installed on opening among dress hole 71 of ceiling 70, please refer to the second embodiment dorsal view of the LED fitting structure of the present invention of Fig. 7.
For coordinating foregoing structure, the lamp tube device of this embodiment can be designed to following pattern, please refer to the fluorescent tube embodiment exploded view of the 8th figure LED fitting structure of the present invention, LED lamp tube device 55 of the present invention includes backboard 551, lamp body 552, engagement piece 553 and assembly 554, wherein lamp body 552 is for accommodating light emitting module, backboard 551 is embedded on lamp body 552 and is integrated to protect inner light emitting module with lamp body 552, lamp body 552 lateral margins are provided with engagement piece 553 and are electrically connected with light emitting module, and through assembly 554, engagement piece 553 is coated on wherein and is protected, 554 of assemblies are chimeric with fastener 53, make lamp tube device 55 can be fixed on Base body 50 and form and are electrically connected, driver element visual demand is arranged at the lateral margin of lamp tube device 55, the dismounting that is beneficial to user is replaced, for example be arranged among engagement piece 553, again or among assembly 554, or be plugged in outside assembly 554, aforesaid each connected structure all can be designed to be applicable to the syndeton of Manual-disassembling, so when lamp tube device 55 driver elements produce fault, user can be easily by driver element by pulling down replacement on lamp tube device 55, while not damaging like traditional LED lamp tube device driver element, cannot disassemble replacement and need to eliminate and change whole tubes, neither resource is wasted again in environmental protection.
The present invention is except the fluorescent tube of applicable above-mentioned exclusive form, also can be compatible with the LED fluorescent tube of general double end conduction, the driven unit of general commercially available LED fluorescent tube is all built in the middle vacancy of its heat radiation aluminium, and for coordinating framework of the present invention, the lamp tube device of this embodiment can be designed to following pattern; Driver element adjustment is arranged in the assembly (crown top of burner) of its double end conduction, again or be plugged in the conduction place of fluorescent tube local official one end, again or be plugged in engagement piece slot of the present invention, aforesaid each connected structure all can be designed to be applicable to the syndeton of Manual-disassembling, user can be easy by driver element by pulling down replacement on fluorescent tube, meet the design aim that the present invention does not waste with environmental protection, above-mentioned fluorescent tube design also all can be compatible with any light fixture of the LED fluorescent tube of general use double end conduction.
Supporting construction of the present invention has an accommodation space and support column forms, just can an accommodating light fixture in accommodation space (as the LED dish lamp of bulb, fluorescent tube and each style and light emitting module etc.), and support arm is arranged on Base body, support arm is for passing through the installing hole of light steel frame ceiling, and Base body is fixed on light steel frame ceiling, and more can being provided with connector, Base body is electrically connected with LED light fixture, and be provided with radiating fin and carry out auxiliary LED light fixture loss heat energy, and when assembling, can meet overall appearance and the structure of light steelframe simultaneously.
So when LED lamp failure, only need that LED light fixture is pulled down to replacement from supporting construction and can complete maintenance, therefore extensible, be implemented on light steelframe LED fluorescent tube framework, by above stated specification, can understand LED fitting structure of the present invention, simplified the labyrinth of traditional light steel frame lamp, make LED light fixture can be installed on easily on light steelframe and gypsum plaster ceiling board, and be not limited to the LED light fixture of specific pattern, simultaneously by lamp source module, each assembly mould blocking design of driver module, effectively to simplify production procedure and to reduce maintenance difficulty, allow general user when LED light fixture produces fault, do not need to dismantle whole group of light steel frame lamp and can complete easily maintenance yet, the more advanced different lamp source module that provides supplies user to select, the convenient user assembling (DIY) of arranging in pairs or groups voluntarily, although the present invention discloses as above with aforesaid preferred embodiment, so it is not in order to limit the present invention, and the connection pattern of each parts of LED light fixture framework of the present invention is not limited with embodiment not violating under same invention spirit, as long as without departing from the spirit and scope of the present invention, when doing a little change and retouching, therefore protection scope of the present invention is when being as the criterion depending on the claim person of defining.
Claims (11)
1. a LED fitting structure, is characterized in that, comprising:
One Base body, this Base body is provided with an accommodation space, is provided with one in order to a city electric power is converted to the driver module of a working power in this accommodation space;
One lamp source module, this lamp source module is engaged in the front end of this Base body, and this lamp source module and this driver module are electrically connected;
One supporting construction, this supporting construction is arranged on this Base body, and this supporting construction is in order to pass through the installing hole of a ceiling, and this LED light fixture is fixed on this ceiling.
2. LED fitting structure as claimed in claim 1, is characterized in that: this supporting construction more comprises at least one group of support arm, and this support arm comprises:
One turn post, this turn post is arranged at this support arm head end, in order to control this support arm one fixed angle;
Positioning piece, this keeper is arranged at this support arm head end, in order to limit this fixed angle of this support arm;
One support column, this support column is arranged at this support arm tail end, in order to top, stands erect this ceiling to form support.
3. LED fitting structure as claimed in claim 1, is characterized in that: this support column more pushes up this ceiling one light steel frame structure that stands erect and supports to form.
4. LED fitting structure as claimed in claim 1 or 2, it is characterized in that: in this Base body more to being provided with a plurality of upper grooves by support arm, and this Base body is more connected with a fixed mount, this fixed mount is more to being provided with a plurality of low grooves by upper groove, and this low groove is in order to engage that with this upper groove this turn post is embedded in wherein.
5. LED fitting structure as claimed in claim 1, is characterized in that: this lamp source module more comprises:
One guard shield, this guard shield is more provided with at least one sub-assembly;
One light source board, is more provided with a plurality of LED chips on this light source board, this light source board is in order to receive this working power to produce a light source;
One lamp source base, this lamp source base and this guard shield tabling be with coated wherein by this LED chip, and this lamp source base is in order to this light source board of support, and this light source board is produced to a heat energy this Base body that leads; And this base bottom, lamp source is provided with this acceptance division and engages with this link block, and this lamp source base periphery is provided with at least one connector and engages with this Base body.
6. Modularized LED lamp lamps structure as claimed in claim 1, is characterized in that: this Base body more comprises at least one radiating fin in order to auxiliary loss heat energy, and this radiating fin is arranged in this accommodation space and with this Base body and is integrated.
7. a supporting construction for light fixture, is characterized in that: this light fixture is optional one in a bulb, a fluorescent tube, a LED bulb, a LED fluorescent tube, a light emitting module and other pattern light fixture more, and this supporting construction comprises:
One Base body, this Base body be provided with one just can accommodating this light fixture accommodation space;
At least one group of support arm, this support arm is arranged on this Base body, and this support arm is in order to pass through the installing hole of a ceiling, and this Base body is fixed on this ceiling.
8. the supporting construction of light fixture as claimed in claim 7, is characterized in that: this support arm comprises:
One turn post, this turn post is arranged at this support arm head end, in order to control this support arm one fixed angle;
Positioning piece, this keeper is arranged at this support arm head end, in order to limit this fixed angle of this support arm;
One support column, this support column is arranged at this support arm tail end, in order to top, stands erect this ceiling to form support.
9. the supporting construction of light fixture as claimed in claim 7, is characterized in that: this support column more pushes up this ceiling one light steel frame structure that stands erect and supports to form.
10. the supporting construction of light fixture as claimed in claim 7 or 8, it is characterized in that: in this Base body more to being provided with a plurality of upper grooves by support arm, and this Base body is more connected with a fixed mount, this fixed mount is more to being provided with a plurality of low grooves, and this low groove is in order to engage that with this upper groove this turn post is embedded in wherein.
11. 1 kinds of LED lamp tube structures, comprise a lamp body, it is characterized in that: in this lamp body, be provided with at least one light emitting module, this lamp body lateral margin is provided with at least one engagement piece, and this lamp body is connected with an assembly so that this engagement piece is coated on wherein; And a driver element, this driver element is more arranged at optional one among this engagement piece, in the position among this assembly and outside this assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310038093.2A CN103968308A (en) | 2013-01-31 | 2013-01-31 | LED lamp and supporting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310038093.2A CN103968308A (en) | 2013-01-31 | 2013-01-31 | LED lamp and supporting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103968308A true CN103968308A (en) | 2014-08-06 |
Family
ID=51238141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310038093.2A Pending CN103968308A (en) | 2013-01-31 | 2013-01-31 | LED lamp and supporting structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103968308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141941A (en) * | 2014-08-07 | 2014-11-12 | 东莞市闻誉实业有限公司 | LED (Light Emitting Diode) illuminating lamp mounting rack and LED illuminating lamp using same |
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|---|---|---|---|---|
| EP2108881A2 (en) * | 2005-05-23 | 2009-10-14 | Aurora Limited | Improvements to fire rated downlights |
| CN102648638A (en) * | 2009-09-15 | 2012-08-22 | 罗伯特.卡茨 | Means for causing luminaires to act as an audio transmission and support means |
| CN202613352U (en) * | 2011-12-16 | 2012-12-19 | 葛文香 | Lamp mounting bracket assembly |
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2013
- 2013-01-31 CN CN201310038093.2A patent/CN103968308A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2108881A2 (en) * | 2005-05-23 | 2009-10-14 | Aurora Limited | Improvements to fire rated downlights |
| EP2108881A3 (en) * | 2005-05-23 | 2010-05-12 | Aurora Limited | Improvements to fire rated downlights |
| CN102648638A (en) * | 2009-09-15 | 2012-08-22 | 罗伯特.卡茨 | Means for causing luminaires to act as an audio transmission and support means |
| CN202613352U (en) * | 2011-12-16 | 2012-12-19 | 葛文香 | Lamp mounting bracket assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104141941A (en) * | 2014-08-07 | 2014-11-12 | 东莞市闻誉实业有限公司 | LED (Light Emitting Diode) illuminating lamp mounting rack and LED illuminating lamp using same |
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Application publication date: 20140806 |