CN201043698Y - Neon LED colorful flexible light tube - Google Patents
Neon LED colorful flexible light tube Download PDFInfo
- Publication number
- CN201043698Y CN201043698Y CNU2007201201520U CN200720120152U CN201043698Y CN 201043698 Y CN201043698 Y CN 201043698Y CN U2007201201520 U CNU2007201201520 U CN U2007201201520U CN 200720120152 U CN200720120152 U CN 200720120152U CN 201043698 Y CN201043698 Y CN 201043698Y
- Authority
- CN
- China
- Prior art keywords
- flexible
- led
- full color
- lamp
- light
- 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
Links
Images
Landscapes
- Led Device Packages (AREA)
Abstract
The utility model discloses a flexible neon-typed LED full-colored lighting tube and comprises a flexible strip-shaped lamp body, a power wire arranged in the cavity of the flexible strip-shaped lamp body and a flexible LED lamp belt. The flexible LED lamp belt comprises a flexible circuit board as well as a plurality of LED luminants and a plurality of current-limiting resistances fixedly arranged on the flexible circuit board, and the flexible circuit board is electrically connected with the power wire through at least two branch wires. The flexible neon-typed LED full-colored lighting tube provided by the utility model has the characteristics of simple processing, easy color mixing of the luminant, uniform optical line, compact and stable structure, small size of cross-section, material saving, easy maintenance and low cost, etc., meanwhile, the utility model can realize discolor or color mixing of white light and total color system light and can be bended arbitrarily for shaping, therefore, the utility model can be cut and extended for longer length conveniently according to requirement.
Description
Technical field
The utility model relates to a kind of decorative light device, especially a kind of rainbow formula LED full color flexible strip lamp.
Background technology
Neon light has evenly continuous characteristics of light, has been widely used in the decorative lighting, as places such as the shop front, signboard, captions advertisement, bar, hotel, contour of building.
Because neon light is made up of glass tube and high voltage source, and element length is shorter, the single tube glow color is single, exists use dangerous, broken easily, power consumption is big, and the life-span is short, arbitrarily bending moulding can only be worked at normal temperatures, uses inert gas easily to shortcomings such as environment pollute.The LED hose lamp that has occurred a kind of simulate neon light has in recent years not only been realized evenly continuous characteristics of traditional neon light light, and has adopted low-voltage power supply that safe in utilization, convenient, energy-conservation, the life-span is long, can work preferably in wide temperature territory.The most outstanding is can variable color and colour mixture, and bending moulding arbitrarily, carries out cutting easily as required and receives, but this flexible pipe blemish in an otherwise perfect thing is: because of its twisted wire is to be wrapped in the heart yearn by the PVC material package earlier, welding or crimping inconvenience make to be electrically connected inconvenience, process loaded down with trivial details; LED bulb lighting angle causes the mixed light difficulty for a short time, and sectional dimension is bigger, and cost is higher.Therefore a kind of all advantages that can realize above-mentioned hose lamp, and process simple and easy, the easy colour mixture of illuminator, sectional dimension is littler, compact conformation is firm, is convenient to maintenance, the structure that cost is lower is the higher target that this rainbow formula LED full color flexible strip lamp is pursued.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of rainbow formula LED full color flexible strip lamp, tool processing is simple and easy, the easy colour mixture of illuminator, sectional dimension is littler, and compact conformation is firm, is convenient to maintenance, cost lower etc. characteristics, also can realize simultaneously white light and panchromatic be the variable color and the colour mixture of light, and bending moulding arbitrarily carries out cutting easily as required and receives.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of rainbow formula LED full color flexible strip lamp is provided, comprise the flexible lamp body of a bar shaped, be located at a power line and a LED flexible light band in the flexible lamp body cavity of described bar shaped, described LED flexible light band comprises a flexible PCB and is fixedly arranged on some LED illuminators and some current-limiting resistances on the described flexible PCB that described flexible PCB is electrically connected by at least two branch wire with power line.
Be filled with astigmatic flexible glue layer in the flexible lamp body cavity of described bar shaped.
The flexible lamp body of described bar shaped comprises that described astigmatism body is arranged in the described light shield by the astigmatism body of flexiplast extrusion molding and by the light shield of non-light color flexiplast extrusion molding.
Described flexible PCB is arranged in the cavity of the flexible lamp body of described bar shaped, and described flexible PCB is provided with a side of LED illuminator towards astigmatism body, and described power line is located in the space of described flexible PCB and light shield formation.
Described flexible PCB is 90 degree bendings.
The part that described astigmatism body is positioned at above the LED illuminator is semi-circular or dried mushroom type curved surface.
Be provided with many LED flexible light bands in the flexible lamp body cavity of described bar shaped, but at least two LED illuminators and resistance that described LED flexible light band is that serial or parallel connection or series and parallel combine on FPC are formed a cutting part, and described many LED flexible light bands are electrically connected with power line by flexible PCB and two branch wire respectively at least.
Described LED illuminator is packaged on the FPC by monochromatic, double-colored or three-primary color LED chip, and described packing colloid is dome-type or cylinder convex-surface type.
The radical of described power line is bigger by 1 than the led chip number that LED illuminator comprised.
The flexible lamp body of described bar shaped two ends respectively are provided with a water joint.
The beneficial effects of the utility model are:
At first, described flexible light band uses special LED method for packing, makes its structure compactness, volume miniaturization more.Can glow, Feng Chengyi luminescence unit of three LEDs chips of green glow, blue light, the luminescence chip spacing is little, does not have the optically focused Lamp cup, the light visual angle is big, scattering is even, helps variable color and colour mixture more, thereby realizes that better whole flexible pipe body evenly reaches beautiful soft light effects continuously.And three LED bulb lighting angles of the glowing of prior art, green glow, blue light are less, and the lamp spacing is bigger, causes the mixed light weak effect, and need use thicker astigmatism body when eliminating light source point-like illumination effect, caused waste of material.
Secondly,, make body bending arbitrarily, and can carry out cutting easily as required, can also realize the slitless connection of endless, compare its structure with existing hose lamp and have more superiority because use is FPC.Existing hose lamp is to be wrapped in the heart yearn by the PVC material package earlier because of twisted wire, and welding or crimping inconvenience have carelessness promptly to form virtual connection slightly, stay hidden danger of quality.At least two common wirings some branch power supply wire terminals of pre-welding regularly respectively of being with sheath are adopted in being electrically connected of this structure, be connected with the FPC segmentation is whole again, insert in the astigmatism body groove after the energising test, all the energising test is aging again after the accurate positioning, pours into the flexible glue setting at last.This structure is electrically connected conveniently, is beneficial to quality control more, has reduced the instability quality situation and has taken place.The new shape of this practicality can be realized real full-color technology control, can realize of the mild gradual change of luminescent pigment balance by preferred chip and control circuit with other each color range, be full color neon light tube truly, not only can realize variable color, colour mixture, and can realize brightness, grey scale change.
The 3rd,, volume miniaturization easy because of producing, save material, factor such as easy to maintenance makes the utility model rainbow formula LED full color flexible strip lamp have very big cost advantage, be convenient to realize standardization, large-scale production, it is typical energy-conserving and environment-protective product, waterproof and dustproof, use wide temperature range, application is extensive.
Description of drawings
Fig. 1 is the structural representation of the utility model rainbow formula LED full color flexible strip lamp first embodiment.
Fig. 2 is the sectional view of the utility model rainbow formula LED full color flexible strip lamp first embodiment.
Fig. 3 is the sectional view of the utility model rainbow formula LED full color flexible strip lamp light shield.
Fig. 4 is the sectional view of the utility model rainbow formula LED full color flexible strip lamp astigmatism body.
Fig. 5 is the sectional view that is installed with the FPC of LED illuminator in the utility model rainbow formula LED full color flexible strip lamp.
Fig. 6 is the structural representation of the utility model rainbow formula LED full color flexible strip lamp second embodiment.
Fig. 7 is the sectional view of the utility model rainbow formula LED full color flexible strip lamp second embodiment.
Fig. 8 is the structural representation of LED illuminator in the utility model rainbow formula LED full color flexible strip lamp.
Fig. 9 is the electrical connection diagram of the utility model rainbow formula LED full color flexible strip lamp.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
See also Fig. 1 and Fig. 2, the utility model rainbow formula LED full color flexible strip lamp comprises the flexible lamp body of bar shaped (figure does not indicate), is located at a power line 4 and a LED flexible light band (figure does not indicate) in the flexible lamp body cavity of described bar shaped, described LED flexible light band comprises a flexible PCB 3 and is fixedly arranged on the described flexible PCB 3 some LED illuminators 31 and some current-limiting resistances (scheming not shown) that described flexible PCB 3 is electrically connected by at least two branch wire 6 with power line 4.
The flexible lamp body of described bar shaped comprises astigmatism body 2 and light shield 1, described astigmatism body is by flexiplast, normally PVC is by the moulding hole of automatic moulding machine, automatically extrude the translucent strip body of lacteous of prefabricated length and width continuously, its cross sectional shape as shown in Figure 4, described astigmatism body 2 is provided with a vertical draw-in groove 22, be used to hold flexible PCB 3 and power line 4, described flexible PCB is provided with a side of LED illuminator 31 towards astigmatism body, the part that described astigmatism body 2 is positioned at above the LED illuminator 31 is semi-circular or dried mushroom type curved surface, and described power line 4 is located in the space of described flexible PCB 3 and light shield 1 formation, described astigmatism body 2 also is provided with two longitudinal grooves 21 simultaneously, be used for assembly light shield 1, in order to reach the effect of glass neon light, the sidelight that described light shield 1 is used to block LED illuminator 31 is set, this light shield 1 cross sectional shape as shown in Figure 3, isometric with above-mentioned astigmatism body 2, be embedded on the longitudinal groove 21 of astigmatism body 2 both sides, thereby the two sides and the bottom surface of astigmatism body 2 have been covered, the light that LED illuminator 31 is sent only penetrates from the semi-circular of astigmatism body 2 or dried mushroom type curved surface, and the flexiplast that this light shield 1 can be grey or other non-light color is by the extrusion shaping machine moulding.
The described as shown in Figure 8 LED illuminator of being located on the flexible PCB 3 31 can comprise by 311 encapsulation of monochromatic, double-colored or three-primary color LED chip and forms, described packing colloid is dome-type or cylinder convex-surface type, described some LED illuminators 31 serial or parallel connection or series and parallel on FPC 3 combine, but form the part of a cutting.With the LED illuminator 31 that comprises three-primary color LED chip 311 is example, power line 4 adopts four normal power cords 41 of band sheath, 42,43,44, and weld some branch wire 6 respectively regularly, and be electrically connected with FPC 3 by branch wire 6, the color of above-mentioned power line 4 can be arranged to black and red green or blue with convenient differentiation, each LED illuminator 31 red, blue, green three-color LED chip 311 is connected into rubescent look by color separately respectively, blue, three tunnel of green light, this in three the tunnel separately an end at two ends respectively correspondence be connected to red, blue, on the preparation joint of green three power lines 4, the other end is connected on the black zero line jointly, but thereby constitute the part of an above-mentioned cutting, be electrically connected as shown in Figure 9.During installation, FPC 3 vertically is converted into 90 degree (as shown in Figure 5) with in the space that is embedded at described astigmatism body 2 and light shield 1 formation, all the energising test is aging after the accurate positioning, after test finishes, the light shield 1 that the flexible astigmatic glue of using with embedding injects behind packed into flexible PCB 3 and the power line 4 forms vacant space with astigmatism body 2, form astigmatic flexible glue layer 5, play typing and waterproof action.Also can be provided with many LED flexible light bands in the flexible lamp body cavity of described bar shaped, each bar LED flexible light band is attempted by on red, blue, green, black four power lines 4 that preset joint with above-mentioned same way as.
Its power line 4 of the packaged back of the utility model rainbow formula LED full color flexible strip lamp is electrically connected with controller (scheming not shown), and control LED illuminator 31 sends versicolor light.The end of the flexible lamp body of bar shaped simultaneously is provided with one in order to coat this terminal plastics waterproofing joint 7, and the existing different implementation method of many kinds no longer is described in detail at this in the prior art.
Fig. 6, Fig. 7 are second embodiment of the utility model rainbow formula LED full color flexible strip lamp, and FPC 3 need not bending, directly is embedded in the draw-in groove of astigmatism body 2, make the utility model can free bend during for curved surface at installed surface.
Claims (10)
1. rainbow formula LED full color flexible strip lamp, comprise the flexible lamp body of a bar shaped, be located at a power line and a LED flexible light band in the flexible lamp body cavity of described bar shaped, it is characterized in that: described LED flexible light band comprises a flexible PCB and is fixedly arranged on some LED illuminators and some current-limiting resistances on the described flexible PCB that described flexible PCB is electrically connected by at least two branch wire with power line.
2. rainbow formula LED full color flexible strip lamp as claimed in claim 1 is characterized in that being filled with astigmatic flexible glue layer in the flexible lamp body cavity of described bar shaped.
3. rainbow formula LED full color flexible strip lamp as claimed in claim 1, it is characterized in that the flexible lamp body of described bar shaped comprises that described astigmatism body is arranged in the described light shield by the astigmatism body of flexiplast extrusion molding and by the light shield of non-light color flexiplast extrusion molding.
4. rainbow formula LED full color flexible strip lamp as claimed in claim 3, it is characterized in that described flexible PCB is arranged in the cavity of the flexible lamp body of described bar shaped, described flexible PCB is provided with a side of LED illuminator towards astigmatism body, and described power line is located in the space of described flexible PCB and light shield formation.
5. rainbow formula LED full color flexible strip lamp as claimed in claim 4 is characterized in that described flexible PCB is 90 degree bendings.
6. rainbow formula LED full color flexible strip lamp as claimed in claim 4 is characterized in that the part that described astigmatism body is positioned at above the LED illuminator is dome-type or dried mushroom type curved surface.
7. rainbow formula LED full color flexible strip lamp as claimed in claim 1, it is characterized in that being provided with many LED flexible light bands in the flexible lamp body cavity of described bar shaped, but at least two LED illuminators and resistance that described LED flexible light band is that serial or parallel connection or series and parallel combine on FPC are formed a cutting part, and described many LED flexible light bands are electrically connected with power line by flexible PCB and two branch wire respectively at least.
8. rainbow formula LED full color flexible strip lamp as claimed in claim 1 is characterized in that described LED illuminator is packaged on the FPC by monochromatic, double-colored or three-primary color LED chip to form that described packing colloid is hemispherical or cylinder convex.
9. rainbow formula LED full color flexible strip lamp as claimed in claim 1 is characterized in that the radical of described power line is bigger by 1 than the led chip number that LED illuminator comprised.
10. rainbow formula LED full color flexible strip lamp as claimed in claim 1 is characterized in that the flexible lamp body of described bar shaped two ends respectively are provided with a water joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201201520U CN201043698Y (en) | 2007-05-17 | 2007-05-17 | Neon LED colorful flexible light tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201201520U CN201043698Y (en) | 2007-05-17 | 2007-05-17 | Neon LED colorful flexible light tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201043698Y true CN201043698Y (en) | 2008-04-02 |
Family
ID=39258593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201201520U Expired - Fee Related CN201043698Y (en) | 2007-05-17 | 2007-05-17 | Neon LED colorful flexible light tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201043698Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010045803A1 (en) * | 2008-10-21 | 2010-04-29 | Tian Dehua | Simple thin luminous diode flexible color-changing neon light |
| CN102632485A (en) * | 2011-02-13 | 2012-08-15 | 南京德朔实业有限公司 | Power tool |
| CN102720977A (en) * | 2012-06-21 | 2012-10-10 | 黄婵 | LED (Light-Emitting Diode) flexible lamp with improved structure |
| CN102889490A (en) * | 2012-10-18 | 2013-01-23 | 宁波复洋光电有限公司 | High water-proof high service life LED (light-emitting diode) soft lamp belt and manufacturing method thereof |
| CN102980072A (en) * | 2010-03-01 | 2013-03-20 | 亿光电子工业股份有限公司 | Light source modules and lamp |
| CN103672711A (en) * | 2013-12-31 | 2014-03-26 | 北京东方园林股份有限公司 | Solar landscape wind swinging lamp capable of realizing interaction effects with visitors |
| CN105757507A (en) * | 2016-04-29 | 2016-07-13 | 中山市美耐特光电有限公司 | LED flexible strip light with good using effect |
| CN105782788A (en) * | 2016-04-29 | 2016-07-20 | 中山市美耐特光电有限公司 | LED flexible lamp band with good practicability |
| WO2017016253A1 (en) * | 2015-07-29 | 2017-02-02 | 汪玉华 | Led lighting combination set |
| CN106499959A (en) * | 2015-09-03 | 2017-03-15 | Itc有限公司 | There is the LED line shape lamp component of clear bottom |
| CN109345974A (en) * | 2018-02-08 | 2019-02-15 | 江约翰 | A kind of luminous sign component |
| CN109827104A (en) * | 2019-04-02 | 2019-05-31 | 洪路 | A kind of design lamp |
| CN110869664A (en) * | 2017-07-13 | 2020-03-06 | 昕诺飞控股有限公司 | Luminous strip |
| WO2023087317A1 (en) * | 2021-11-22 | 2023-05-25 | 湖南康瑄科技有限公司 | Method for manufacturing flexible neon light panel and flexible neon light panel |
-
2007
- 2007-05-17 CN CNU2007201201520U patent/CN201043698Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010045803A1 (en) * | 2008-10-21 | 2010-04-29 | Tian Dehua | Simple thin luminous diode flexible color-changing neon light |
| CN102980072A (en) * | 2010-03-01 | 2013-03-20 | 亿光电子工业股份有限公司 | Light source modules and lamp |
| CN102632485A (en) * | 2011-02-13 | 2012-08-15 | 南京德朔实业有限公司 | Power tool |
| CN102720977A (en) * | 2012-06-21 | 2012-10-10 | 黄婵 | LED (Light-Emitting Diode) flexible lamp with improved structure |
| CN102720977B (en) * | 2012-06-21 | 2015-01-14 | 黄婵 | LED (Light-Emitting Diode) flexible lamp with improved structure |
| CN102889490A (en) * | 2012-10-18 | 2013-01-23 | 宁波复洋光电有限公司 | High water-proof high service life LED (light-emitting diode) soft lamp belt and manufacturing method thereof |
| CN102889490B (en) * | 2012-10-18 | 2014-12-10 | 宁波复洋光电有限公司 | High water-proof high service life LED (light-emitting diode) soft lamp belt and manufacturing method thereof |
| CN103672711A (en) * | 2013-12-31 | 2014-03-26 | 北京东方园林股份有限公司 | Solar landscape wind swinging lamp capable of realizing interaction effects with visitors |
| WO2017016253A1 (en) * | 2015-07-29 | 2017-02-02 | 汪玉华 | Led lighting combination set |
| CN106499959A (en) * | 2015-09-03 | 2017-03-15 | Itc有限公司 | There is the LED line shape lamp component of clear bottom |
| CN105757507A (en) * | 2016-04-29 | 2016-07-13 | 中山市美耐特光电有限公司 | LED flexible strip light with good using effect |
| CN105782788A (en) * | 2016-04-29 | 2016-07-20 | 中山市美耐特光电有限公司 | LED flexible lamp band with good practicability |
| CN110869664A (en) * | 2017-07-13 | 2020-03-06 | 昕诺飞控股有限公司 | Luminous strip |
| CN110869664B (en) * | 2017-07-13 | 2022-09-02 | 昕诺飞控股有限公司 | Luminous strip |
| CN109345974A (en) * | 2018-02-08 | 2019-02-15 | 江约翰 | A kind of luminous sign component |
| CN109827104A (en) * | 2019-04-02 | 2019-05-31 | 洪路 | A kind of design lamp |
| WO2023087317A1 (en) * | 2021-11-22 | 2023-05-25 | 湖南康瑄科技有限公司 | Method for manufacturing flexible neon light panel and flexible neon light panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201043698Y (en) | Neon LED colorful flexible light tube | |
| CN201696956U (en) | LED flexiable rope light | |
| CN2937778Y (en) | Miniature water-proof high transparent LED light band | |
| CN102635831B (en) | Open slot type LED (Light-emitting Diode) flexible neon lamp | |
| CN101113807A (en) | Flexibility luminous lamp strip | |
| CN201866689U (en) | Colour mixture flexible tube lamp | |
| CN100466306C (en) | Full-colour flexible light-emitting lamp-bar device | |
| CN101122368A (en) | Bending-resistant flexible neon tube lamp | |
| CN104456249B (en) | LED/light source module | |
| CN203659854U (en) | Spiral LED packaging lamp filament | |
| CN101387373A (en) | Flexible color changing neon lamp for thin LED | |
| CN201093238Y (en) | LED colorful neon lamp | |
| CN203690657U (en) | Flowing flashing light data line or charging line | |
| CN101532615A (en) | Tubular flexible neon lamp | |
| CN201326939Y (en) | Surface mounted LED flexible cord lamp | |
| CN202581103U (en) | Slot type LED flexible neon lamp | |
| CN201078595Y (en) | LED water-proof soft luminous lamp strap | |
| CN201032086Y (en) | Flexible optical fiber LED lamp strip | |
| CN201326940Y (en) | Surface mounted LED flexible neon lamp | |
| CN101666443A (en) | Ribbon LED illuminating device and method for supplementary illumination of needle mushrooms by using same | |
| CN201787410U (en) | Ultrathin soft neon lamp | |
| CN201121808Y (en) | Bending-resistant flexible neon tube lamp | |
| CN101666444A (en) | LED illuminating tube and method for supplementary illumination of needle mushrooms during industrial cultivation by using same | |
| CN2848601Y (en) | Luminous belt for brightening engineering decoration | |
| CN201110474Y (en) | Flexible neon tube lamp having adjustable luminescence color |
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: 20080402 Termination date: 20130517 |