CN202511144U - Sky-1 LED (Light Emitting Diode) film lamp - Google Patents
Sky-1 LED (Light Emitting Diode) film lamp Download PDFInfo
- Publication number
- CN202511144U CN202511144U CN201220151624XU CN201220151624U CN202511144U CN 202511144 U CN202511144 U CN 202511144U CN 201220151624X U CN201220151624X U CN 201220151624XU CN 201220151624 U CN201220151624 U CN 201220151624U CN 202511144 U CN202511144 U CN 202511144U
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- China
- Prior art keywords
- lamp
- light source
- led
- led light
- source module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
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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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a sky-1 (Light Emitting Diode) film lamp which comprises an LED light source module, a lamp panel component and a drive, wherein the LED light source module comprises a shell, a substrate which is fixed on the shell, an LED light source, a transparent cover and an end cover which is connected to the shell; the lamp panel component comprises a head flower, an edge flower and a middle glower; the LED light source module is fixed on the lamp panel component to form an optical system of the lamp; and the drive is fixed on the lamp panel component and connected with the LED light source module. According to the LED film lamp, the shell takes the shape of an oversized circumference, so that enough heat dissipation area is provided; and the shell is directly arranged outside a lamp body, so that the heat dissipation effect is better and the service life of the LED lamp is ensured; the optical reflection system is formed by the LED light source module and the lamp panel component to carry out secondary distribution on the light generated by the LED light source, so that the lamp can obtain scientific batwing-shaped light distribution curves; and the optical system with a unique structure is capable of building an efficient, energy-saving, healthy and environment-friendly work environment.
Description
Technical field
It is the film lamp of light source with the LED module that the utility model relates to a kind of, belongs to the LED technical field of semiconductor illumination.
Background technology
LED (light emitting diode) technology starts from late 1960s; Through semicentennial developing rapidly, led light source, the bright led light source of particularly high-power height;, volume little, long service life high with its light efficiency; And many-sided advantage such as environmental protection and energy saving, occupied critical positions in the lighting source field, and still in continuing to develop rapidly.
The film lamp that generally uses at present adopts T8, T5 straight tube fluorescent lamp as light source more.Shortcomings such as the general lamp tube service life of this straight tube fluorescent lamp is short, and photochromic soft inadequately, and visible fluorescent tube and obvious hot spot is arranged at flicker, and trunon delay time is long; Must be equipped with ballast simultaneously, power consumption is obviously improved; Use mercury, can the serious harm environment.
Existing LED straight tube light source has solved the some shortcomings of the traditional T8 of existing use, the existence of T5 straight tube fluorescent lamp, but owing to adopt low power LED as light source, its luminous flux is obviously not enough, and LED is enclosed in the glass tube, weak heat-dissipating, inconvenient maintenance.Even if adopt high-power LED as light source, same owing to adopt many series circuits, fault rate is high, and shortened the service life of light fixture on the contrary.
The utility model content
The technical problem that will solve of the utility model provides that a kind of structure is unique, profile is graceful, good heat dissipation effect, light efficiency are high, the film lamp that is light source with many LED modules that are arranged in a combination easy to maintenance.
For solving the problems of the technologies described above; The technical scheme that a LED film of a kind of sky of the utility model lamp adopts is; Comprise led light source module, lamp panel assembly, driver; Said led light source module comprises that two ends are connected with the housing of end cap, and substrate, led light source and diffuser are fixed on the said housing; Said lamp panel assembly comprises headdress flower, ray flower and middle flower; Said led light source module is fixed in the optical system of forming light fixture on the said lamp panel assembly, and described driver is fixed on the lamp panel assembly, and is connected with the led light source module.
Adopt the LED film lamp of said structure, adopt the super large perimeter shape, so just guaranteed that LED film light fixture has enough area of dissipations to come enhance heat, good heat dissipation effect because two ends are connected with the housing profile of the led light source membrane module of end cap; Adopt the annexation of each parts in the technique scheme again, make the utility model structure unique, rationally simple, packaging technology is simplified, convenient for maintaining.
As the further improvement of the above-mentioned LED film of the utility model lamp, said lamp panel assembly is whole reflective optical system.The lamp panel component design is become whole reflective optical system, and the secondary distribution that the light that led light source is produced carries out can be strengthened light like this, has improved the light efficiency of LED lamp, has energy-saving effect.
As the further improvement of the above-mentioned LED film of the utility model lamp, said housing is parabola shaped cambered surface catoptric system.It is better that housing adopts parabola shaped cambered surface catoptric system light to concentrate, and further improved the light efficiency of LED lamp, more energy-conservation.
Further improvement as the above-mentioned LED film of the utility model lamp; The cavity geometry of said housing is trapezoidal, semicircle camber shape or parabolic shape, and housing adopts aforementioned shapes, makes LED film lamp profile graceful; Strengthen the overall aesthetic of LED film lamp, also made things convenient for assembling simultaneously.
As the further improvement of the above-mentioned LED film of the utility model lamp, said diffuser is the diffuser of high transmission rate, and that adopts that diffuser makes LED film lamp has high temperature resistance, an anti-ultraviolet property, has increased the light transmittance of light source.
Further improvement as the above-mentioned LED film of the utility model lamp; Said led light source is monochromatic light or multicolour combination; Line up three rows or more than three rows, and it adopts different quantity, power, forms the module of multiple size, power; With of the requirement of suitable light fixture to dimension of light source and power.Can adopt the photochromic of dimming control system control led light source, as required, the reply different occasions.
In sum, a LED film of the utility model sky modulated structure is rationally simple, and good integrity is manufactured, the processing assembling is convenient.Can be made into light belt, combination lamp of various moulding etc., and excellent interchangeability.Directly be fixed on the housing behind the even coated with thermally conductive silica gel of base plate bottom, such structure reduces thermal resistance greatly.The housing profile of led light source module adopts the super large perimeter shape to guarantee to have enough area of dissipations; Can through cross-ventilation, heat radiation the heat that led light source produced be distributed quickly; The led light source module directly places outside the lamp panel; Better heat-radiation effect is controlled in the operating temperature range of permission the temperature of led light source.Diffuser has heatproof height, good, the light transmission advantages of higher of uvioresistant, and led light source module and lamp panel assembly are formed reflective optical system, the secondary distribution that the light that led light source is produced carries out; Make light fixture obtain the very distribution curve flux of the bat aerofoil profile of science; The optical system of unique texture can be built the working environment of energy-efficient, healthy a, environmental protection, and led light source can be monochromatic light, also can make up for multicolour; And dimming control system, use to be suitable for different occasions.
Description of drawings
Fig. 1 is the perspective view of the decomposing state of the utility model embodiment;
Fig. 2 is the perspective view of the decomposing state of the utility model led light source module;
Fig. 3 is the lamp panel modular construction sketch map of the utility model;
Fig. 4 is the cross-sectional view of the utility model;
Among the figure: flower, 4-LED light source module, 5-lamp panel assembly, 6-housing, 7-substrate, 8-LED light source, 9-diffuser, 10-end cap, 11-driver among 1-headdress flower, 2-ray flower, the 3-.
The specific embodiment
As shown in Figure 1; Present embodiment is for adopting the LED film lamp of two groups of led light source modules; It comprises led light source module 4, lamp panel assembly 5, driver 11, and said led light source module 4 comprises that two ends are connected with the housing 6 of end cap 10, and substrate 7, led light source 8 and diffuser 9 are fixed on the said housing 6; Said lamp panel assembly 5 comprise headdress flower 1, ray flower 2 and in spend 3; Said led light source module 4 is fixed in the optical system of forming light fixture on the said lamp panel assembly 5, and described driver 11 is fixed on the lamp panel assembly 5, and is connected with led light source module 4.Led light source 8 is fixed on the housing 6 behind the even coated with thermally conductive silica gel in substrate 7 bottoms through being welded to connect on substrate 7.Housing 6 is formed cross sectional shape with arc surface, horizontal plane, has guaranteed and can quickly the heat that led light source produced have been distributed, and the temperature of led light source is controlled in the operating temperature range of permission, has guaranteed the service life of LED light fixture.Led light source module 4 adopts screws to be directly installed on the lamp panel assembly 5, housing 6 directly outside lamp body, better heat-radiation effect.LED module 4 is formed reflective optical system with lamp panel assembly 5, and the secondary distribution that the light that led light source 8 is produced carries out makes light fixture obtain the very distribution curve flux of the bat aerofoil profile of science.The optical system of unique texture can be built the working environment of energy-efficient, healthy a, environmental protection.
Wherein, headdress flower 1, ray flower 2, in spend assemblings such as 3 to connect into the reflective optical system of integral plate, the surface is adopted the high reflectance dusty material to carry out electrostatic painting process and is handled; Housing 6 for aluminium alloy through extrusion modling, it is shaped as parabola shaped cambered surface catoptric system, forms overall optical system with the lamp panel assembly; The light that led light source 8 is produced carries out secondary distribution, makes light fixture obtain the very distribution curve flux of the bat aerofoil profile of science, and housing 6 parabola shaped cambered surfaces also can be used as cooling system makes temperature distribution in gradient; Homogeneouslly-radiating; Cavity geometry on the housing 6 is trapezoidal, and substrate 7 adopts stickup or thread connecting mode to be fixed on the said housing 6, and led light source 8 is the multicolour combination; And line up three rows, diffuser 9 is the milky diffuser of high transmission rate.
The LED film lamp of the utility model can adopt the led light source assembly 4 of varying number; The Grille lamp of forming different size, power; To be suitable for of the requirement of different occasions, can be made into structures such as a module, two modules or a plurality of modules to illumination, size and the power of light fixture.
Claims (6)
1. a LED film of sky lamp; It comprises led light source module (4), lamp panel assembly (5), driver (11); It is characterized in that: said led light source module (4) comprises that two ends are connected with the housing of end cap (10) (6), and substrate (7), led light source (8) and diffuser (9) are fixed on the said housing (6); Said lamp panel assembly (5) comprises headdress flower (1), ray flower (2) and middle flower (3); Said led light source module (4) is fixed in said lamp panel assembly (5) and goes up the optical system of forming light fixture, and described driver (11) is fixed on the lamp panel assembly (5), and is connected with led light source module (4).
2. a LED film of a kind of sky according to claim 1 lamp is characterized in that: said lamp panel assembly (5) is whole reflective optical system.
3. a LED film of a kind of sky according to claim 1 lamp, it is characterized in that: said housing (6) is parabola shaped cambered surface catoptric system.
4. a LED film of a kind of sky according to claim 1 lamp is characterized in that: the cavity geometry of said housing (6) is trapezoidal, semicircle camber shape or parabolic shape.
5. according to a LED film of each described a kind of sky of claim 1 ~ 4 lamp, it is characterized in that: said diffuser (9) is the diffuser of high transmission rate.
6. a LED film of a kind of sky according to claim 5 lamp is characterized in that: said led light source (8) is monochromatic light or multicolour combination.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220151624XU CN202511144U (en) | 2012-04-12 | 2012-04-12 | Sky-1 LED (Light Emitting Diode) film lamp |
| PCT/CN2013/071720 WO2013152638A1 (en) | 2012-04-12 | 2013-02-21 | Led film lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220151624XU CN202511144U (en) | 2012-04-12 | 2012-04-12 | Sky-1 LED (Light Emitting Diode) film lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202511144U true CN202511144U (en) | 2012-10-31 |
Family
ID=47063628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220151624XU Expired - Fee Related CN202511144U (en) | 2012-04-12 | 2012-04-12 | Sky-1 LED (Light Emitting Diode) film lamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202511144U (en) |
| WO (1) | WO2013152638A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013152638A1 (en) * | 2012-04-12 | 2013-10-17 | Shi Jie | Led film lamp |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060028822A1 (en) * | 2004-08-09 | 2006-02-09 | Tanamachi Steven W | Medical image viewing apparatus and method |
| CN201302064Y (en) * | 2008-11-10 | 2009-09-02 | 史杰 | Large-power LED film lamp |
| CN201582676U (en) * | 2010-01-09 | 2010-09-15 | 史杰 | LED film lamp |
| CN202511144U (en) * | 2012-04-12 | 2012-10-31 | 史杰 | Sky-1 LED (Light Emitting Diode) film lamp |
-
2012
- 2012-04-12 CN CN201220151624XU patent/CN202511144U/en not_active Expired - Fee Related
-
2013
- 2013-02-21 WO PCT/CN2013/071720 patent/WO2013152638A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013152638A1 (en) * | 2012-04-12 | 2013-10-17 | Shi Jie | Led film lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013152638A1 (en) | 2013-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20180412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |