CN202158515U - LED (Light-Emitting Diode) lamp strip - Google Patents
LED (Light-Emitting Diode) lamp strip Download PDFInfo
- Publication number
- CN202158515U CN202158515U CN2011202245594U CN201120224559U CN202158515U CN 202158515 U CN202158515 U CN 202158515U CN 2011202245594 U CN2011202245594 U CN 2011202245594U CN 201120224559 U CN201120224559 U CN 201120224559U CN 202158515 U CN202158515 U CN 202158515U
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- led lamp
- line layer
- bar
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Abstract
The utility model discloses an LED (Light-Emitting Diode) lamp strip which comprises a modularized LED lamp and a flexible circuit board. The modularized LED lamp is mounted on the flexible circuit board; the flexible circuit board comprises a line layer and a flexible substrate strip; and the line layer is arranged on the flexible substrate strip. With the adoption of the technical scheme, the LED lamp strip has the beneficial effects of being capable of being mounted on a curved surface and spirally wound on the curved surface; meanwhile, the LED lamp strip has a simple structure, small volume and attractive appearance and is convenient to mount.
Description
Technical field
The utility model relates to a kind of lighting, is specifically related to a kind of LED lamp bar.
Background technology
At present, the LED lamp is widely used in a lot of occasions, because the appearance of modular lamp now, the LED lamp all is made into modularity.And modularity LED lamp all is made into the use of lamp bar mostly, and the lamp bar can not be installed on some curved surfaces or be spirally wound on the curved surface, and what influence the LED lamp popularizes the application scenario of having limited to the LED lamp for this reason.
Need a kind of LED lamp bar for this reason, can be installed on the curved surface, and be spirally wound on the curved surface, simultaneously simple in structure, easy for installation, volume is little, good looking appearance.
The utility model content
For solving the problems of the technologies described above, the purpose of the utility model is to provide a kind of and can be installed on the curved surface, and is spirally wound on the curved surface, and simultaneously simple in structure, easy for installation, volume is little, the LED lamp bar of good looking appearance.
For achieving the above object; The technical scheme of the utility model is following: a kind of LED lamp bar; Comprise modularity LED lamp and flexible PCB; Said modularity LED lamp is installed on the said flexible PCB, and said flexible PCB comprises line layer and flexible basic bar, and said line layer is arranged on the basic bar of said flexibility.
Preferably, also comprise an insulating barrier, said insulating barrier is printed on the said line layer.
Preferably, said line layer is provided with insulation tank.
Preferably, said modularity LED lamp is composed in parallel by at least 1 group LED lamp group, and said every group of LED lamp group is composed in series by at least 1 LED lamp.
Preferably, the basic bar thickness of said flexibility is 0.05 ㎜-0.15 ㎜.
Preferably, the basic bar of said flexibility is plastic cement base bar or silica gel base bar.
Preferably, said line layer is copper line layer, iron line layer or silvery line layer.
Adopt the beneficial effect of present technique scheme to be: can be installed on the curved surface, and be spirally wound on the curved surface, simultaneously simple in structure, easy for installation, volume is little, good looking appearance.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology; To do to introduce simply to the accompanying drawing of required use in the embodiment technical description below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the connection sketch map of a kind of embodiment of the utility model.
The numeral corresponding component title represented among the figure with letter:
1.LED lamp 2. flexible PCBs 3. insulating barriers 4. line layers 5. flexible basic bar 6. insulation tanks.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
As shown in Figure 1; The structural representation of a kind of LED lamp bar of the utility model; LED lamp 1 is installed on the flexible PCB 2; Flexible PCB 2 comprises line layer 4 and flexible basic bar 5, line layer 4 be arranged on flexible basic bar 5 on, be fixedly connected through bonding way between line layer 4 and the flexible basic bar 5.Line layer 4 is provided with insulation tank 6, and through the annexation that insulation tank 6 satisfies the LED lamp is set, line layer 4 is the copper line layer in the present embodiment.LED lamp bar also comprises an insulating barrier 3, and insulating barrier 3 is arranged on the said line layer through mode of printing, during insulating barrier 3 printing, does not print insulating barrier 3 at the installation end of the LED lamp of line layer 4 relevant positions, leaves the installation that corresponding installation end is convenient to the LED lamp.The plastic cement base bar that flexible basic bar 5 thickness of present embodiment are 0.1 ㎜, through being provided with the plastic cement base bar of 0.1 ㎜, the flexible PCB 2 that makes can carry out bending, and can be spirally wound on the curved surface, makes the LED lamp can be applied in more conditions.
As shown in Figure 2; The LED lamp adopts the modularity design in the utility model, and modularity LED lamp is in the present embodiment composed in parallel by three groups of LED lamp groups, and every group of LED lamp group is composed in series by three LED lamps 1; Through adopting lamp bar modularity; Thereby solve light fixture and need change the problem of whole light emitting element lamp group, thereby reduced the excessive loss that causes because of maintenance, the light-emitting component of conveniently following commutation to damage simultaneously because of luminescent device breakdown individually.
All the other are identical with embodiment 1, and difference is the plastic cement base bar that the basic bar 5 of said flexibility is 0.05 ㎜, and according to different design demand, flexible basic bar 5 can be provided with corresponding thickness.
Embodiment 3
All the other are identical with embodiment 1, and difference is the plastic cement base bar that the basic bar 5 of said flexibility is 0.15 ㎜, and according to different design demand, flexible basic bar 5 can be provided with corresponding thickness.
Embodiment 4
All the other are identical with embodiment 1, and difference is that the basic bar 5 of said flexibility is silica gel base bar.
All the other are identical with embodiment 1, and difference is that said line layer 4 is iron line layer.
Embodiment 6
All the other are identical with embodiment 1, and difference is that said line layer 4 is the silvery line layer.Line layer 4 is as the conductor that connects between power supply and the LED lamp, and line layer 4 is processed for conductive material, can be conductive metallic material, conductive plastics or conductive rubber.
Embodiment 7
All the other are identical with embodiment 1, and difference is that said modularity LED lamp is composed in parallel by five groups of LED lamp groups, and every group of LED lamp group is composed in series by five LED lamps 1.Modularity LED lamp can carry out different designs as required, and the LED lamp bar of the utility model can be made into different length like this, satisfies different needs.
Adopt the beneficial effect of present technique scheme to be: can be installed on the curved surface, and be spirally wound on the curved surface, simultaneously simple in structure, easy for installation, volume is little, good looking appearance.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (7)
1. a LED lamp bar is characterized in that, comprises modularity LED lamp and flexible PCB, and said modularity LED lamp is installed on the said flexible PCB, and said flexible PCB comprises line layer and flexible basic bar, and said line layer is arranged on the basic bar of said flexibility.
2. a kind of LED lamp bar according to claim 1 is characterized in that also comprise an insulating barrier, said insulating barrier is arranged on the said line layer.
3. a kind of LED lamp bar according to claim 1 is characterized in that said line layer is provided with insulation tank.
4. a kind of LED lamp bar according to claim 1 is characterized in that, said modularity LED lamp is composed in parallel by at least 1 group LED lamp group, and said every group of LED lamp group is composed in series by at least 1 LED lamp.
5. a kind of LED lamp bar according to claim 1 is characterized in that the basic bar thickness of said flexibility is 0.05 ㎜-0.15 ㎜.
6. a kind of LED lamp bar according to claim 1 is characterized in that, the basic bar of said flexibility is plastic cement base bar or silica gel base bar.
7. a kind of LED lamp bar according to claim 1 is characterized in that said line layer is copper line layer, iron line layer or silvery line layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202245594U CN202158515U (en) | 2011-06-29 | 2011-06-29 | LED (Light-Emitting Diode) lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202245594U CN202158515U (en) | 2011-06-29 | 2011-06-29 | LED (Light-Emitting Diode) lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202158515U true CN202158515U (en) | 2012-03-07 |
Family
ID=45766155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202245594U Expired - Fee Related CN202158515U (en) | 2011-06-29 | 2011-06-29 | LED (Light-Emitting Diode) lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202158515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013000346A1 (en) * | 2011-06-29 | 2013-01-03 | 优杰精密机械(苏州)有限公司 | Led light strip/board |
| CN104747914A (en) * | 2013-12-26 | 2015-07-01 | 上海顿格电子贸易有限公司 | Spiral light-emitting diode filament |
-
2011
- 2011-06-29 CN CN2011202245594U patent/CN202158515U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013000346A1 (en) * | 2011-06-29 | 2013-01-03 | 优杰精密机械(苏州)有限公司 | Led light strip/board |
| CN104747914A (en) * | 2013-12-26 | 2015-07-01 | 上海顿格电子贸易有限公司 | Spiral light-emitting diode filament |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20130629 |