CN109323153A - A kind of curved flexible LED strip of any angle - Google Patents
A kind of curved flexible LED strip of any angle Download PDFInfo
- Publication number
- CN109323153A CN109323153A CN201811401653.5A CN201811401653A CN109323153A CN 109323153 A CN109323153 A CN 109323153A CN 201811401653 A CN201811401653 A CN 201811401653A CN 109323153 A CN109323153 A CN 109323153A
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- China
- Prior art keywords
- flexible
- circuit board
- led lamp
- lamp bead
- flexible circuit
- 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.)
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- 239000011324 bead Substances 0.000 claims abstract description 60
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
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- 201000009310 astigmatism Diseases 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
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- 238000009954 braiding Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
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- 235000019322 gelatine Nutrition 0.000 description 2
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
-
- 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
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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]
Abstract
A kind of curved flexible LED strip of any angle, including flexible circuit board, LED lamp bead, flexible jacket pipe, it is characterized in that, several LED lamp beads are mounted in flexible circuit board, constitute flexible circuit board and LED lamp bead combination, and flexible jacket pipe sleeve has space remaining except flexible circuit board and LED lamp bead combination between the flexible circuit board and LED lamp bead combination and the inner wall of flexible jacket pipe.The curved flexible LED strip of any angle according to the present invention, because the mutually movable design of outer tube and internal circuit board can go to be bent with any angle, internal wiring, which will not all be damaged, leads to product failure, it is suitble to the use of more scenes, it is provided simultaneously with two-sided laying LED lamp bead and combines the outer tube for expanding light effect and enable lamp bar entirely lighting, perfect illumination effect is presented.And the problem of pressure drop that wire line plate copes with the lamp bar of overlength size is added in the circuit board, there is more extensive prospect of the application and great market value.
Description
[technical field]
The present invention relates to a kind of LED illumination field of luminescent technology more particularly to one kind being capable of any angle flexion torsion entire body hair
The flexible LED strip of light.
[background technique]
Flexible LED strip on the market substantially uses flexible circuit board, sticks LED lamp bead to be made.Due to flexible circuit board
It is tightly wrapped in plastic body, when external force applies torsional stress along route plate thickness direction, wiring board itself can not be held
It is substantially rotated, wiring board can be immediately resulted in by external force and break damage.So this lamp bar is gone back when installation or use
It needs installation personnel to distinguish the direction for capableing of complete song, avoids mistakenly bending and break circuit board having built-in and scrap.
In addition to this, there is also one to be only capable of the luminous problem of single side for this lamp bar, due to being one in flexible circuit board
LED lamp bead in face paste can only realize that 180 ° on assist side horizontal plane shine, and the back side under circuit board leveling face is
It can not shine.There are also producers in order to solve this problem, and two panels flexible circuitry back is bonded the back side, is made for
The lamp bar of double-side, but the double thickness of the lamp bar of this two-sided fitting, cause suppleness to decline, while can only be by route
Plate is alongst substantially bent, and can not substantially be crimped wiring board along the side of route plate thickness.
Also have using filament lamp solve the problems, such as can not entirely lighting product, really, if it is filament lamp
Accomplish to shine comprehensively, but due to binding in parallel on chip, the length of lamp bar is very limited, can only accomplish general 0.5 meter of range
It is interior, and it is unable to satisfy the demand that user needs overlength flexible light.
Other LED flexible light bars on the market are coated in the form of plastic cement superimposed core extrusion to accomplish overlength size
After a whole lamp bar, then by illuminator segmented welding on superimposed core after carry out the secondary cladding extrusion of plastic cement again, due to pre-
Burying core is metal conductive wire, can not cross reflow soldering by brush tin automatically, it is necessary to be welded one by one by artificial single solder joint, whole process
A large amount of artificial soldering and complicated processing technology are needed, under production efficiency is very low.
[summary of the invention]
The present invention for above situation propose one kind can entirely lighting realize that whole 360 ° of lamp shine, and can be towards any
The flexible LED strip of angle torsional bending, and the lamp bar of exceeding length can be made, technical process is simple, reduces artificial work
It measures, improves efficiency, and the lamp bar greatly reduces the probability of lamp bar damage, more scenes is suitble to use, provide more convenient and fast
Usage mode has broader LED product prospect of the application.
The curved flexible LED strip of a kind of any angle according to the present invention, including it is flexible circuit board, LED lamp bead, soft
Property outer tube, which is characterized in that mount several LED lamp beads in flexible circuit board, constitute flexible circuit board and LED lamp bead knot
Zoarium, and flexible jacket pipe sleeve is mounted in except flexible circuit board and LED lamp bead combination, the flexible circuit board and LED lamp bead knot
There is space remaining between the fit and inner wall of flexible jacket pipe.
There is run-though space in the flexible jacket pipe, and is placed in the width of flexible circuit board and LED lamp bead combination therein
Less than the minimum widith of the inner space.
The section of the flexible jacket pipe is circle/rectangular/regular polygon, wherein aperture/side of flexible jacket pipe inner via hole
Length/inscribed circle diameter is greater than the width of flexible circuit board and LED lamp bead combination.When the section of outer tube is round, then its
The aperture of inner hole is greater than the width of flexible circuit board and LED lamp bead combination, and when the section of outer tube is rectangular, side
Shape side length is greater than the width of flexible circuit board and LED lamp bead combination, when the section of flexible jacket pipe is regular polygon, in
Cut the width that diameter of a circle is greater than flexible circuit board and LED lamp bead combination.The outer tube of what shape is actually specifically used,
As long as the shape that can stablize flexible circuit board and LED lamp bead inside receiving package is ok.
Two-sided several LED lamp beads of laying in the flexible circuit board；Flexible jacket pipe includes inside and outside two layers, and internal layer is
Gelatin outer tube layer is milky sheen sebific duct, and transparent hose and white sheen rubber tube inner wall are equipped with astigmatism striped, the astigmatism striped
It is the prismatic striped axially extended, i.e., from the point of view of the section of outer tube, circular interior is evenly distributed with continuous triangle protrusion.
The LED lamp bead is the LED lamp bead of lateral emitting, if being only capable of the luminous LED lamp bead in front certainly has been also
The effect of entirely lighting may be implemented entirely, only preferred scheme is the LED lamp bead using lateral emitting
The wire line plate in the back side soldering of the flexible circuit board.
The positive and negative anodes doubling wire line plate in the back side soldering of the flexible circuit board.
Wherein wire line plate includes metal conductive wire and insulating film, and wherein metal conductive wire is to weave strands of metal wire
Twisted formation two separates parallel metal conductive wire, and upper nonconductive Film is covered except metal conductive wire and constitutes wire line plate.
The conductive fenestra of beginning at regular intervals is set on the insulating film.
Plastic type wire/metal strip is equipped in the LED light bar.
The curved flexible LED strip of any angle according to the present invention, because outer tube and internal circuit board are mutually living
Dynamic formula design can go to be bent with any angle, and will not all damage internal wiring leads to product failure, is suitble to making for more scenes
With being provided simultaneously with two-sided laying LED lamp bead and combine the outer tube for expanding light effect and enable lamp bar entirely lighting, present
Perfect illumination effect.And the problem of pressure drop that wire line plate copes with the lamp bar of overlength size is added in the circuit board,
With more extensive prospect of the application and great market value.
[Detailed description of the invention]
Fig. 1 is a kind of flexible lamp strip common on the market；
Fig. 2 is the bending state schematic diagram of flexible lamp strip in Fig. 1；
Fig. 3 is that flexible lamp strip is curved to damage status diagram in Fig. 1；
Fig. 4 is the curved flexible LED strip structural schematic diagram of any angle according to the present invention；
Fig. 5 is the flexible LED strip structural schematic diagram of overlength size according to the present invention；
Fig. 6 is the flexible LED strip CONSTRUCTED SPECIFICATION figure of overlength size according to the present invention；
Fig. 7 is the partial enlarged view A in Fig. 6 of the present invention；
Fig. 8 is the cross-sectional view of overlength size flexible LED strip according to the present invention.
Wherein: 100, flexible LED strip；10, flexible circuit board；20, LED lamp bead；30, outer tube；31, transparent hose；
32, white sheen sebific duct；40, wire line plate；
200, the flexible LED strip of entirely lighting；
[specific embodiment]
Flexible LED strip according to the present invention is carried out below in conjunction with the drawings and specific embodiments of the present invention further
It is described in detail.
The present invention is improved primarily directed to current existing flexible LED strip, and current flexible LED strip is mainly
Using flexible circuit board, LED lamp bead is sticked to be made.Attached drawing 1 is please referred to, a kind of common existing flexibility in market is shown
The structural form of LED light bar, closely inlay card is fixed in flexible light pipe sleeve flexible circuit board therein.Flexible circuit board length
Much larger than width, and object of the thickness relative to length almost negligible bar form, so its maximum bending
Flex capability is realized and length direction is bent and is folded, so in the case where not considering light emitting structure,
For the ease of distinguishing and using, lamp bar can be contoured to distinguish light-emitting surface and side, such as such as 1 lamp bar shape of attached drawing by producer
Fruit, which needs substantially to be bent, to be bent light-emitting surface, and due to inlay card close in flexible circuit board width direction to pipe sleeve
It is interior, side can only fine tune and cannot substantially be bent, please refer to attached drawing 2, be to carry out flexible LED strip along light-emitting surface
Bending, the state of internal wiring normal use；And attached drawing 3, it is to cause pcb board to be broken when being bent side by force, causes
Damage of product can not be shinny state.
Please refer to attached drawing 4, be shown it is according to the present invention can according to the curved flexible LED strip 100 of angle,
The flexible LED strip 100, including flexible circuit board 10, LED lamp bead 20, flexible jacket pipe 30, mount in flexible circuit board 10
Several LED lamp beads 20 constitute flexible circuit board 10 and 20 combination of LED lamp bead, and flexible jacket pipe 30 is sleeved on flexible wires
Except 20 combination of road plate 10 and LED lamp bead, the flexible circuit board 10 and 20 combination of LED lamp bead are interior with flexible jacket pipe 30
There is space remaining between wall.
This space remaining actually provides the space remaining of rotary motion, can be filled in this space do not solidify or
The very low colloid of person's very soft viscosity, not only will not influence the angle and space requirement of its rotation in this way, but also can play filling
Or the effect of buffer protection.
The most key in the design is exactly that space in flexible jacket pipe 30 is greater than the width of flexible circuit board 10/appoint
Space also retains relative to flexible circuit board 10 and 20 combination of LED lamp bead in meaning radial dimension, that is, flexible jacket pipe 30
Space remaining out, then flexible circuit board 10 can be freely rotated in the through-hole of flexible jacket pipe 30, when flexible LED strip 100
It is bent by external force when be bent, the flexible circuit board 10 being set in flexible jacket pipe 30 can voluntarily stretch rotation, turn over
Turn certain angle, with length direction come the bending external force from side before coping with, so that the bending that avoids being stretched causes
Cracking, to then may be implemented for flexible LED strip to be bent with any angle from use state.
The LED light bar designed in above-mentioned purpose of design, theoretically its flexible jacket pipe can be a variety of differences
Cross sectional shape, actually specifically use what shape outer tube, as long as can stablize accommodate package inside flexible circuitry
The shape of plate and LED lamp bead is ok.There is run-though space in the flexible jacket pipe in general, and is placed in flexible circuitry therein
The width of plate and LED lamp bead combination is less than the minimum widith of the inner space.
The section of the flexible jacket pipe is circle/rectangular/regular polygon, wherein aperture/side of flexible jacket pipe inner via hole
Length/inscribed circle diameter is greater than the width of flexible circuit board and LED lamp bead combination.When the section of outer tube is round, then its
The aperture of inner hole is greater than the width of flexible circuit board and LED lamp bead combination, and when the section of outer tube is rectangular, side
Shape side length is greater than the width of flexible circuit board and LED lamp bead combination, when the section of flexible jacket pipe is regular polygon, in
Cut the width that diameter of a circle is greater than flexible circuit board and LED lamp bead combination.
Attached drawing 4 is please referred to, in actual industrial production, it may be considered that most common form, such as it is round.Such as institute in attached drawing 4
The flexible jacket pipe 30 of the curved flexible LED strip of any angle of displaying, lamp bar is cylindrical shape, wherein in flexible jacket pipe 30
The aperture of through-hole is greater than the width of 20 combination of flexible circuit board 10 and LED lamp bead.
And in the case where having the technical characteristic of the curved flexible LED strip of any angle, can further it change
Into scheme, a kind of flexible LED strip of entirely lighting is obtained, two-sided several LED lamp beads of laying in the flexible circuit board；It is soft
Property outer tube 30 include inside and outside two layers, it is milky sheen sebific duct 32 that internal layer, which is 31 outer layer of transparent hose, transparent hose 31 and white
32 inner wall of color sheen sebific duct is equipped with astigmatism striped 33, which is the prismatic striped axially extended, i.e., from outer tube
Section from the point of view of, circular interior be evenly distributed with continuous triangle protrusion.
The light that LED lamp bead comes out passes through the diffusion of transparent hose 31, is formed that can reach 360 degree of uniformly light-emittings saturating
Bright lamp item, then one layer of milky sheen sebific duct 32 is wrapped up into the outside of transparent lamp bar, the inside of milky sheen sebific duct 32 and thoroughly
Gelatin tube 31 contacts with each other position with the astigmatism striated structure for amplifying light emitting angle, and the light that transparent pipe is issued carries out soft
Light and secondary diffusion.
Inner wall designs the astigmatism striped 33 of prismatic, zooms out light away from the light emitting angle for expanding lamp bead is realized, 360 degree of comprehensive nothings
Dark space entirely lighting.It can be adjusted using different light emitting angle and density according to the shapes and sizes of appearance, reach best
Light efficiency and obtain most uniform light-emitting surface.
Further, in the flexible LED strip, which is the LED lamp bead of lateral emitting.If certainly
Being only capable of the luminous LED lamp bead in front is also that the effect of entirely lighting may be implemented completely, and only preferred scheme is to adopt
With the LED lamp bead of lateral emitting, if in the LED lamp bead using lateral emitting, it is smooth along wiring board, light is projected white
On the wiring board of color, using the reflecting effect of wiring board, brightness can be enhanced and increase light-emitting surface, allow translucent effect more evenly.
By the use of the above technological means, can achieve allow flexible LED strip its visual light-emitting surface shine it is soft
Perfect illuminating effect is presented in even, no dark space.
With reference to attached drawing 5, the flexible LED strip of exceeding length is made if necessary, then needs to solve the problems, such as its pressure drop,
In the present embodiment, the problem of pressure drop of overlength LED light bar is coped in the mode of the back side soldering wire line plate of flexible circuit board.
Flexible LED strip 200 shown in figure, including flexible jacket pipe 30, flexible circuit board 10, LED lamp bead 20 and lead
Line wiring board 40, wherein wire line plate 40 includes metal conductive wire and insulating film, and wherein metal conductive wire is by multiply metal
The twisted formation of silk braiding two separates parallel metal conductive wire, and upper nonconductive Film is covered except metal conductive wire and constitutes wire
Road plate.
The wire line plate in the back side soldering of the flexible circuit board.The wire line plate can be the wire line of single layer
Plate is also possible to the dual-layer metal line wiring board of positive and negative anodes doubling.In order to cope with the problem of pressure drop of overlength LED light bar, gold is devised
Belong to conductor wire wiring board, strands of metal wire braiding twisted together, formed it is soft can alternating bending metal conductive wire, then
The plain conductor two separately parallel pressings that will be woven be twisted, and insulating film is pressed on the plain conductor of pressing, this is absolutely
The spacing of velum as required holds fenestra successfully, and the design spacing of this LED lamp bead mainly laid as needed carrys out aperture.It should
After insulating film presses on the plain conductor of pressing, finally it is formed such as Fig. 6, wire line plate 40 shown in fig. 7.
Steel mesh brush tin cream is opened, the flexible circuit board for having mounted LED is mounted on the wire line plate 40, crosses Reflow Soldering certainly
Dynamic welding.Conducting wire positive and negative anodes doubling can also be reduced bending radius, become more flexible firm be not broken and break.
In addition, the usage scenario of product in order to better improve, promotes its usage experience, devise more perfectly can from
The flexible LED strip of sizing, that is to say, that the lamp bar can be not only bent with any angle, but also can be voluntarily formed upon bending
State, and it can be used repeatedly is formed repeatedly.The metal of plastic type in flexible LED strip or built in flexible circuit board
Silk or metal strip are used to bend fixing.Conventional product, can be bent, but when we need to be bent flexible LED
After lamp bar, keep certain specific curved shape that other shaped pieces is also needed to be assisted if necessary, and when in flexibility
It is added after plastic type wire/metal strip in LED light bar, can arbitrarily be bent simultaneously self-fixing, reach after being bent and keep quilt
Shape invariance after bending, until next external force changes its shape.
The curved flexible LED strip of any angle according to the present invention, because outer tube and internal circuit board are mutually living
Dynamic formula design can go to be bent with any angle, and will not all damage internal wiring leads to product failure, is suitble to making for more scenes
With being provided simultaneously with two-sided laying LED lamp bead and combine the outer tube for expanding light effect and enable lamp bar entirely lighting, present
Perfect illumination effect.And the problem of pressure drop that wire line plate copes with the lamp bar of overlength size is added in the circuit board,
With more extensive prospect of the application and great market value.
The above is only present pre-ferred embodiments, is not intended to limit the present invention in any form, although
The present invention is disclosed above in the preferred embodiment, and however, it is not intended to limit the invention, any person skilled in the art,
It does not depart within the scope of technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent
The equivalent embodiment of variation, but without departing from the technical solutions of the present invention, technology refers to according to the present invention implements to above
Any simple modification, equivalent change and modification made by example, belong in the range of technical solution of the present invention.
Claims (10)
1. a kind of curved flexible LED strip of any angle, including flexible circuit board, LED lamp bead, flexible jacket pipe, feature
It is, mounts several LED lamp beads in flexible circuit board, constitutes flexible circuit board and LED lamp bead combination, and flexible jacket
Pipe sleeve is except flexible circuit board and LED lamp bead combination, the flexible circuit board and LED lamp bead combination and flexible jacket pipe
Inner wall between have space remaining.
2. the curved flexible LED strip of any angle according to claim 1, which is characterized in that have in the flexible jacket pipe
Run-though space, and the width for being placed in flexible circuit board and LED lamp bead combination therein is less than the minimum widith of the inner space.
3. the curved flexible LED strip of any angle according to claim 1, which is characterized in that the flexible jacket pipe is cut
Face is circle/rectangular/regular polygon, and wherein aperture/side length/inscribed circle diameter of flexible jacket pipe inner via hole is greater than flexible circuitry
The width of plate and LED lamp bead combination.
4. the curved flexible LED strip of any angle according to claim 1, which is characterized in that in the flexible circuit board
Two-sided several LED lamp beads of laying；Flexible jacket pipe includes inside and outside two layers, and internal layer is that transparent hose outer layer is milky sheen glue
Pipe, transparent hose and white sheen rubber tube inner wall are equipped with astigmatism striped, which is the prismatic striped axially extended, i.e.,
From the point of view of the section of outer tube, circular interior is evenly distributed with continuous triangle protrusion.
5. the curved flexible LED strip of any angle according to claim 4, which is characterized in that the LED lamp bead is side hair
The LED lamp bead of light.
6. the curved flexible LED strip of any angle according to claim 5, which is characterized in that in the flexible circuit board
Wire line plate in the soldering of the back side.
7. the curved flexible LED strip of any angle according to claim 5, which is characterized in that in the flexible circuit board
Positive and negative anodes doubling wire line plate in the soldering of the back side.
8. the curved flexible LED strip of any angle according to claim 7, which is characterized in that wherein wire line plate packet
Containing metal conductive wire and insulating film, wherein metal conductive wire is that strands of metal wire is woven to twisted formation two to separate parallel gold
Belong to conductor wire, upper nonconductive Film is covered except metal conductive wire and constitutes wire line plate.
9. the curved flexible LED strip of any angle according to claim 8, which is characterized in that be equipped on the insulating film
The conductive fenestra that one fixed spacing starts.
10. the curved flexible LED strip of entirely lighting any angle according to claim 1, being equipped in the LED light bar can
Plastotype wire/metal strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/350,848 US10655804B1 (en) | 2018-11-22 | 2019-01-23 | Flexible LED device with whole body illumination |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018205001930 | 2018-04-10 | ||
| CN201820500193 | 2018-04-10 | ||
| CN201820508629 | 2018-04-10 | ||
| CN2018205086290 | 2018-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109323153A true CN109323153A (en) | 2019-02-12 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811401653.5A Pending CN109323153A (en) | 2018-04-10 | 2018-11-22 | A kind of curved flexible LED strip of any angle |
| CN201821934137.4U Active CN208951743U (en) | 2018-04-10 | 2018-11-22 | A kind of curved flexible LED strip of any angle |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821934137.4U Active CN208951743U (en) | 2018-04-10 | 2018-11-22 | A kind of curved flexible LED strip of any angle |
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| CN (2) | CN109323153A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425441A (en) * | 2019-07-03 | 2019-11-08 | 熊伟 | Endless low pressure shines without 360 ° of pressure drop and squeezes out light bar |
| JP2021086685A (en) * | 2019-11-26 | 2021-06-03 | エイテックス株式会社 | Circuit board for mounting led and belt-like flexible led light |
| CN113795704A (en) * | 2019-05-13 | 2021-12-14 | 昕诺飞控股有限公司 | LED strip configuration for large area circular luminaire providing uniform illumination |
| CN116892709A (en) * | 2023-09-07 | 2023-10-17 | 深圳日上光电有限公司 | Luminous cornice lamp strip of hard material return bend |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323153A (en) * | 2018-04-10 | 2019-02-12 | 深圳市乐的美光电股份有限公司 | A kind of curved flexible LED strip of any angle |
| CN113586989B (en) * | 2021-04-06 | 2023-11-07 | 深圳市乐的美光电股份有限公司 | Flexible lamp strip for protecting IC and production process thereof |
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| CN208951743U (en) * | 2018-04-10 | 2019-06-07 | 深圳市乐的美光电股份有限公司 | A kind of curved flexible LED strip of any angle |
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| CN204300788U (en) * | 2014-09-10 | 2015-04-29 | 鹤山丽得电子实业有限公司 | A kind of dewdrop lamp-based LED curtain lamp |
| CN204437758U (en) * | 2015-01-21 | 2015-07-01 | 鹤山市银雨照明有限公司 | A kind of all-round smooth rainbow flexible lighting product |
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Application publication date: 20190212 |