CN208312039U - A kind of double, multiple rows of LED light strip - Google Patents
A kind of double, multiple rows of LED light strip Download PDFInfo
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- CN208312039U CN208312039U CN201820279809.6U CN201820279809U CN208312039U CN 208312039 U CN208312039 U CN 208312039U CN 201820279809 U CN201820279809 U CN 201820279809U CN 208312039 U CN208312039 U CN 208312039U
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- route
- lamp bead
- insulating film
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Abstract
The utility model relates to a kind of double, multiple rows of LED light strip, including route band and lamp bead, route band is flexible conductive metal band entirety punch forming, route band is equipped with the component lines of the first power circuit, second source route and a plurality of parallel connection, and every component lines are equipped with multiple in M × N matrix setting lamp bead installing zone；The entire outer surface and the first power circuit of component lines and lamp bead and the partial outer face of second source route are coated with transparent insulating film；The region that first power circuit and second source route are not coated by transparent insulating film is as positive bonding pad and cathode bonding pad；Outer surface of the transparent insulating film in addition to being coated on lamp bead region is coated with plastic protective layer, and plastic protective layer is formed in negative terminal on the positive terminal on corresponding positive bonding pad and corresponding cathode bonding pad.The utility model has the advantages that without printed circuit, production is simple, pollution less with it is at low cost.
Description
Technical field
The present invention relates to field of lighting devices, more specifically to a kind of double, multiple rows of LED light strip.
Background technique
LED light strip is since it is with long service life, the advantages of energy conservation and environmental protection, applies in the market increasingly in decorative lighting
Extensively, current LED soft light rope is usually lamp bead and flexible circuit board (Flexible Printed Circuit, abbreviation
FPC it) forms, but there are many heavy metals and organic wastewater to be discharged in the production process of printed circuit in flexible circuit board, ingredient
Complexity, processing difficulty is larger, and be present in waste liquid, the metal in waste water as without processing just discharge, not only cause and waste but also dirty
Environment is contaminated.And make flexible circuit board (single sided board system) production mainly include sawing sheet, drilling, patch dry film, contraposition, exposure,
Development, etching, demoulding, be surface-treated, paste epiphragma, compacting, solidification, surface treatment, heavy nickel gold, lettering symbol, shearing, electrical measurement,
Multiple processes such as punching, making step is more, and production procedure is complicated.
Summary of the invention
It is not necessarily to printed circuit, production the problem to be solved by the present invention is that providing one kind simply and pollutes less, it is at low cost
Double, multiple rows of LED light strip.
In order to solve the above-mentioned technical problems, the present invention provides a kind of double, multiple rows of LED light strip comprising route band and
Lamp bead, the route band are flexible conductive metal band entirety punch forming, what the route band was parallel to each other equipped with two
First power circuit and second source route, and, it is a plurality of to be connected in parallel in first power circuit and second source route
Between component lines, every component lines are equipped with multiple to be made of with N group M lamp bead with the first parallel connection of M lamp bead again
Lamp bead group is concatenated in M × N matrix setting lamp bead installing zone, wherein M is greater than or equal to 2, and N is greater than or equal to 2 groups；Institute
Lamp bead is stated to be mounted on the lamp bead installing zone；
The portion of the entire outer surface and first power circuit and second source route of the component lines and lamp bead
Exceptionally surface is coated with transparent insulating film；Disconnection between first power circuit, second source route and component lines
Or punching areas is filled by the own material of the transparent insulating film；
The positive bonding pad of region conduct that first power circuit is not coated by the transparent insulating film, described second
The region that power circuit is not coated by the transparent insulating film is as cathode bonding pad；
Outer surface of the transparent insulating film in addition to being coated on the lamp bead region is coated with plastic protective layer, institute
Stating plastic protective layer, formation two is concave on the corresponding positive bonding pad between two adjacent component lines
Positive terminal；Plastic protective layer shape on the corresponding cathode bonding pad between two adjacent component lines
At two concave negative terminals.
As preferred embodiments of the present invention, the transparent insulating film integrated injection molding on the basis of route band and lamp bead
Molding.
As preferred embodiments of the present invention, base of the plastic protective layer in the route band for being coated with the transparent insulating film
Integrated injection molding on plinth.
As preferred embodiments of the present invention, the surface of the route band is covered with nickel coating.
As preferred embodiments of the present invention, the route band with a thickness of 0.1mm-1mm.
As preferred embodiments of the present invention, the upper and lower surface of the route band is plane.
As preferred embodiments of the present invention, when the output voltage of first power circuit and second source route is greater than often
When the sum of the voltage rating of each lamp bead of component lines described in item, double, the multiple rows of LED light strip further includes resistive element,
The resistive element is mounted on the component lines and is connected in series with the lamp bead of the same component lines.
As preferred embodiments of the present invention, the transparent insulating film is coated on the component lines, lamp bead and resistive element
Entire outer surface and first power circuit and second source route partial outer face.
As preferred embodiments of the present invention, the plastic protective layer is coated on the transparent insulating film except being coated on the lamp
Outer surface except pearl and the resistive element region.
As preferred embodiments of the present invention, the transparent insulating film is in the route band, the basis of lamp bead and resistive element
Upper integrated injection molding.
Implement double, the multiple rows of LED light strip of one kind of the invention to have the following beneficial effects: compared with prior art
(1) the route band in the present invention is by flexible conductive metal band entirety punch forming, whole configuration precisely,
Stablize, and production process is few, is not necessarily to printed circuit, and waste material is easy recycling, and environmental pollution is few, production easy to accomplish it is automatic
Change or semi-automatic, improve production efficiency, reduces labor intensity of workers, save the cost；Flexible conductive metal is used simultaneously
Band can guarantee light bar free bend and winding.
(2) present invention is arranged by setting the lamp bead installing zone of component lines to the matrix arrangement of M × N, can be according to visitor
The lamp bead transverse direction quantity and longitudinal quantity of the demand setting light bar at family, under the premise of not changing the specification of lamp bead, to adjust
The brightness of light bar and light bar luminous width.
It is (3) loose due to being easy between component lines and power circuit there are more disconnection or punching areas, between route,
It may cause light bar short circuit or failure, therefore power circuit, component lines and lamp bead be fixed into one by transparent insulating film
It is whole, guarantee that when light bar is bent be not in the loose phenomenon of route, improve the flexibility of light bar, and insulation protection work can be played
With.
(4) on the one hand the setting of plastic protective layer can play the role of further waterproof, insulation, on the other hand can be by line
Road is hidden in plastic protective layer, keeps light bar more beautiful, and can be identified on plastic protective layer surface, such as specified electricity
Pressure, positive and negative anodes, cutting wires etc., to meet the needs of different clients；In addition, plastic protective layer is respectively in positive bonding pad and cathode
The positive terminal and negative terminal for the concave architecture that bonding pad is formed, are conducive to be positioned when soldering, improve welding quality.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, the attached drawing to embodiment is simply situated between below
It continues.
Fig. 1 is the structural schematic diagram of double, the multiple rows of LED light strip of one kind provided by the invention；
Fig. 2 is the structural schematic diagram of plastic protective layer provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
As depicted in figs. 1 and 2, a kind of double, multiple rows of LED light strip comprising route band 1 and lamp bead 2, the route band 1
For flexible conductive metal band entirety punch forming, the route band 1 is equipped with two the first power circuits 11 being parallel to each other
With second source route 12, and, it is a plurality of to be connected in parallel between first power circuit 11 and second source route 12
Component lines 13.Route band 1 in the present invention is by flexible conductive metal band entirety punch forming, whole configuration essence
It is quasi-, stable, and production process is few, is not necessarily to printed circuit, and waste material is easy recycling, and environmental pollution is few, production easy to accomplish
Automation is semi-automatic, improves production efficiency, reduces labor intensity of workers, save the cost；Flexible conduction is used simultaneously
Metal tape can guarantee light bar free bend and winding.
Every component lines 13 are equipped with multiple with the M lamp that first parallel connection is made of with N group M lamp bead 2 again of lamp bead 2
2 groups of pearl concatenated in M × N matrix setting lamp bead installing zone, wherein M is greater than or equal to 2, and N is greater than or equal to 2 groups；It is described
Lamp bead 2 is mounted on the lamp bead installing zone.The present invention is set as the square of M × N by the lamp bead installing zone by component lines 13
Battle array is arranged, and the lateral quantity of lamp bead 2 and longitudinal quantity of light bar can be arranged according to the demand of client, do not changing lamp bead 2
Under the premise of specification, to adjust brightness and the light bar luminous width of light bar.
The entire outer surface and first power circuit 11 of the component lines 13 and lamp bead 2 and second source line
The partial outer face on road 12 is coated with transparent insulating film 3 (dashed region shown in FIG. 1)；First power circuit 11,
Disconnection or punching areas between two power circuits 12 and component lines 13 are filled by the own material of the transparent insulating film 3.
It is loose due to being easy between component lines 13 and power circuit there are more disconnection or punching areas, between route, it may cause
Light bar short circuit or failure, therefore power circuit, component lines 13 and lamp bead 2 are fixed by an entirety by transparent insulating film 3,
Guarantee that when light bar is bent be not in the loose phenomenon of route, improves the flexibility of light bar, and insulation protection can be played.
The region that first power circuit 11 is not coated by the transparent insulating film 3 is as positive bonding pad 111, institute
Region that second source route 12 is not coated by the transparent insulating film 3 is stated as cathode bonding pad 121；
Outer surface of the transparent insulating film 3 in addition to being coated on 2 region of lamp bead is coated with plastic protective layer
4, the plastic protective layer 4 is formed on the corresponding positive bonding pad 111 between two adjacent component lines 13
Two concave positive terminals 41；The plastic protective layer 4 corresponding institute between two adjacent component lines 13
State two concave negative terminals 42 of formation on cathode bonding pad 121.
In addition, the setting of plastic protective layer 4, on the one hand can play the role of further waterproof, insulation, on the other hand can incite somebody to action
Route is hidden in plastic protective layer 4, keeps light bar more beautiful, and can be identified on 4 surface of plastic protective layer, such as specified
Voltage, positive and negative anodes, cutting wires etc., to meet the needs of different clients；In addition, plastic protective layer 4 is respectively in positive bonding pad
111 and cathode bonding pad 121 formed concave architecture positive terminal 41 and negative terminal 42, be conducive to be determined when soldering
Welding quality is improved in position.
More preferably, the transparent insulating film 3 integrated injection molding on the basis of the route band 1 and lamp bead 2, and,
The plastic protective layer 4 integrated injection molding on the basis of being coated with the route band 1 of the transparent insulating film 3, technique letter
It is single.
More preferably, the surface of the route band 1 is covered with nickel coating, and route band 1 can be prevented to be corroded, and avoids influencing route
With 1 conductive effect.
More preferably, the route band 1 with a thickness of 0.1mm-1mm, the upper and lower surface of the route band 1 is plane, with
Guarantee the flexibility of route band 1.
Embodiment two:
Compared with embodiment one, the main distinction is, when first power circuit 11 and second source route 12
Output voltage be greater than every component lines 13 each lamp bead 2 the sum of voltage rating when, double, the multiple rows of LED
Light bar further includes resistive element 5, the resistive element 5 be mounted on the component lines 13 and with the same component lines 13
Lamp bead 2 be connected in series.Partial pressure can be played by the way that resistive element 5 is arranged, to prevent the virtual voltage of lamp bead 2 to be greater than specified electricity
Pressure, and lamp bead 2 is damaged, it avoids being used for a long time and security risk occur.
More preferably, the transparent insulating film 3 is coated on the entire appearance of the component lines 13, lamp bead 2 and resistive element 5
The partial outer face of face and first power circuit 11 and second source route 12.Due to component lines 13 and power supply line
It is easy there are more disconnection or punching areas between road, between route loose, may cause light bar short circuit or failure, therefore pass through
Power circuit, component lines 13, lamp bead 2 and resistive element 5 are fixed into an entirety by transparent insulating film 3, guarantee light bar bending
When be not in the loose phenomenon of route, improve the flexibility of light bar, and insulation protection can be played.
Wherein, the plastic protective layer 4 is coated on the transparent insulating film 3 except being coated on the lamp bead 2 and the resistance
Outer surface except 5 region of element.The effect of its effect and embodiment one is essentially identical, no longer repeats herein.
More preferably, the transparent insulating film 3 integrated injection molding on the basis of the route band 1, lamp bead 2 and resistive element 5
Molding, and, the plastic protective layer 4 on the basis of being coated with the route band 1 of the transparent insulating film 3 integrated injection molding at
Type, simple process.
More preferably, the surface of the route band 1 is covered with nickel coating, and route band 1 can be prevented to be corroded, and avoids influencing route
With 1 conductive effect.
More preferably, the route band 1 with a thickness of 0.1mm-1mm, the upper and lower surface of the route band 1 is plane, with
Guarantee the flexibility of route band 1.
Above disclosed is only presently preferred embodiments of the present invention, cannot limit the right of the present invention with this certainly
Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.
Claims (10)
1. a kind of double, multiple rows of LED light strip, which is characterized in that including route band and lamp bead, the route band is flexible leads
Metal ribbon entirety punch forming, the route band are equipped with two the first power circuits and second source route being parallel to each other,
And a plurality of component lines being connected in parallel between first power circuit and second source route, the every element
Route is equipped with multiple concatenated in M × N matrix setting with the M lamp bead lamp bead group first in parallel being made of again with N group M lamp bead
Lamp bead installing zone, wherein M is greater than or equal to 2, and N is greater than or equal to 2 groups；The lamp bead is mounted on the lamp bead installing zone；
Outside the entire outer surface and first power circuit of the component lines and lamp bead and the part of second source route
Surface is coated with transparent insulating film；Disconnection or punching between first power circuit, second source route and component lines
Bore region is filled by the own material of the transparent insulating film；
The region that first power circuit is not coated by the transparent insulating film is as positive bonding pad, the second source
The region that route is not coated by the transparent insulating film is as cathode bonding pad；
Outer surface of the transparent insulating film in addition to being coated on the lamp bead region is coated with plastic protective layer, the modeling
Expecting protective layer, formation two is concave just on the corresponding positive bonding pad between two adjacent component lines
Extreme son；The plastic protective layer forms two on the corresponding cathode bonding pad between two adjacent component lines
A concave negative terminal.
2. double, multiple rows of LED light strip as described in claim 1, which is characterized in that the transparent insulating film is in the route band
With integrated injection molding on the basis of lamp bead.
3. double, multiple rows of LED light strip as claimed in claim 2, which is characterized in that the plastic protective layer be coated with it is described
Integrated injection molding on the basis of the route band of transparent insulating film.
4. double, multiple rows of LED light strip as described in claim 1, which is characterized in that the surface of the route band is covered with nickel plating
Layer.
5. double, multiple rows of LED light strip as described in claim 1, which is characterized in that the route band with a thickness of 0.1mm-
1mm。
6. double, multiple rows of LED light strip as described in claim 1, which is characterized in that the upper and lower surface of the route band is flat
Face.
7. such as double, multiple rows of LED light strip as claimed in any one of claims 1 to 6, which is characterized in that when first power supply line
It is described when the output voltage of road and second source route is greater than the sum of the voltage rating of each lamp bead of every component lines
Double, multiple rows of LED light strip further includes resistive element, the resistive element be mounted on the component lines and with the same member
The lamp bead of part route is connected in series.
8. double, multiple rows of LED light strip as claimed in claim 7, which is characterized in that the transparent insulating film is coated on the member
The part appearance of part route, the entire outer surface of lamp bead and resistive element and first power circuit and second source route
Face.
9. double, multiple rows of LED light strip as claimed in claim 8, which is characterized in that the plastic protective layer is coated on described
Outer surface of the bright insulating film in addition to being coated on the lamp bead and the resistive element region.
10. double, multiple rows of LED light strip as claimed in claim 8, which is characterized in that the transparent insulating film is in the route
Integrated injection molding on the basis of band, lamp bead and resistive element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820279809.6U CN208312039U (en) | 2018-02-28 | 2018-02-28 | A kind of double, multiple rows of LED light strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820279809.6U CN208312039U (en) | 2018-02-28 | 2018-02-28 | A kind of double, multiple rows of LED light strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208312039U true CN208312039U (en) | 2019-01-01 |
Family
ID=64721303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820279809.6U Active CN208312039U (en) | 2018-02-28 | 2018-02-28 | A kind of double, multiple rows of LED light strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208312039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278517A (en) * | 2018-02-28 | 2018-07-13 | 杭州小太阳农业科技有限公司 | A kind of double, multiple rows of LED light strip |
| WO2021136186A1 (en) * | 2019-12-31 | 2021-07-08 | 苏州欧普照明有限公司 | Light-emitting assembly and luminaire |
-
2018
- 2018-02-28 CN CN201820279809.6U patent/CN208312039U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278517A (en) * | 2018-02-28 | 2018-07-13 | 杭州小太阳农业科技有限公司 | A kind of double, multiple rows of LED light strip |
| WO2021136186A1 (en) * | 2019-12-31 | 2021-07-08 | 苏州欧普照明有限公司 | Light-emitting assembly and luminaire |
| US11767971B2 (en) | 2019-12-31 | 2023-09-26 | Suzhou Opple Lighting Co., Ltd. | Light emitting assembly and lamp |
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