CN206439675U - A kind of novel lamp strip - Google Patents
A kind of novel lamp strip Download PDFInfo
- Publication number
- CN206439675U CN206439675U CN201621210586.5U CN201621210586U CN206439675U CN 206439675 U CN206439675 U CN 206439675U CN 201621210586 U CN201621210586 U CN 201621210586U CN 206439675 U CN206439675 U CN 206439675U
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- glue
- line
- particulate matter
- lamp bar
- lamp strip
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Abstract
The utility model discloses a kind of novel lamp strip, including lamp bar main body, and the lamp bar also includes：One glue-line, the glue-line is packaged in the lamp bar body outer surface；The glue-line includes particulate matter, and the particulate matter is located at the glue layer, scattering and reflex for increasing the light that the lamp bar main body is sent.The lamp bar main body includes wiring board and the LED illuminator on the wiring board, particulate matter in the glue-line can be scattered and reflex to the light that the LED illuminator is sent, the brightness of the lamp bar can effectively be adjusted, avoided the occurrence of bright or excessively dark region, so that the lamp bar light efficiency more preferably, improves overall decorative effect.
Description
Technical field
The utility model is related to lighting technical field, and in particular to a kind of novel lamp strip.
Background technology
At present, there are many lampion bars in the market, and lamp bar, which has, can shear and receive, it is easy to make word, figure
The advantages of shape, in addition lamp bar is also as the essential advantage of lamp:Glow color is changeable, tunable optical, controllable colour change,
Bring environment colorful in riotous profusion visual effect.But lamp bar of the prior art, lamp bar brightness disproportionation, exist brighter or dark
Region, influences overall decorative effect.
In view of drawbacks described above, it is new that the utility model creator obtains this practicality finally by prolonged research and practice
Type.
Utility model content
To solve above-mentioned technological deficiency, the technical solution adopted in the utility model is there is provided a kind of novel lamp strip, including
Lamp bar main body, the lamp bar also includes：
One glue-line, the glue-line is packaged in the lamp bar body outer surface；
The glue-line includes particulate matter, and the particulate matter is located at the glue layer, for increasing the lamp bar main body institute
The scattering of the light sent and reflex.
Preferably, the particulate matter is shaped as in polyhedron shape, sheet, strip, spherical with spongy pore structure
It is one or more of.
Preferably, the particle size is 0.1 micron~1.8 microns.
Preferably, the particulate matter is the one or more of silicon powder, aerosil or spread powder.
Preferably, the lamp bar main body includes wiring board and the LED illuminator on the wiring board.
Preferably, the particle size of the interior doping of the glue-line between the LED illuminator is micro- for 0.1 micron~0.75
Rice.
Preferably, the particle size of the interior doping of the glue-line on the outside of the LED illuminator is micro- for 0.75 micron~1.8
Rice.
Preferably, percentage by weight of the particulate matter in the glue-line is 0.03%-0.7%.
Preferably, the glue-line is PU glue, AB glue or transparent silica gel.
The beneficial effects of the utility model are compared with the prior art：The utility model in the glue-line by adding
Particulate matter, the particulate matter can be scattered and reflex to the light that the LED illuminator is sent, and change the light former
Come more single path, by the particle diameter for changing the particulate matter in the glue-line at diverse location so that the light
Line incides all directions of the glue-line so that mistake between the brightness at brightness and the LED illuminator at the glue-line
Cross mitigation, it is to avoid bright or excessively dark region occurred so that the lamp bar light efficiency more preferably, improves overall decorative effect.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in each embodiment of the utility model, institute in being described below to embodiment
The accompanying drawing needed to use is briefly described.
Fig. 1 is a kind of schematic diagram of novel lamp strip of the utility model；
Fig. 2 is the sectional view of A-A ' in Fig. 1；
Numeral is represented in figure：
1- wiring boards；2-LED illuminators；3- glue-lines；31- particulate matters.
Embodiment
Below in conjunction with accompanying drawing, and other technical characteristic above-mentioned to the utility model and advantage are described in more detail.
Embodiment one
Referring to accompanying drawing 1 and accompanying drawing 2, the utility model provides a kind of novel lamp strip, and the lamp bar includes wiring board 1, is mounted in
LED illuminator 2 on the wiring board 1, the wiring board 1 and the LED illuminator 2 are packaged and fixed by glue-line 3,
Doped with particulate matter 31 in the glue-line 3.The particulate matter 31 is with the spherical of spongy hole, polyhedron, sheet or strip.
So using 3 pairs of the glue-line wiring board 1 doped with particulate matter 31 and the encapsulation of the LED illuminator 2
When fixed, the light that 31 pairs of the particulate matter LED illuminator 2 in the glue-line 3 is sent can be scattered and reflex, be changed
The original more single path of the light is become so that the light incides all directions of the glue-line 3 so that described
Transition relaxes between the brightness of lamp bar everywhere, and brightness is homogeneous, and overall light efficiency more preferably, improves overall decorative effect.
When the particulate matter 31 is sheet or strip, percentage by weight of the particulate matter 31 in the glue-line is
0.7%.When the light that the LED illuminator 2 is sent runs into the particulate matter 31, the light can be in each particulate matter 31
Between occur a series of scatterings and reflex, increase laterally guide-lighting effect so that the light that the LED illuminator 2 is sent is more
It is soft, not dazzling, while the brightness increase for reaching the glue-line 3 between the adjacent LED illuminator 2, it is to avoid occur
Cross bright or excessively dark region.
When the particulate matter 31 is polyhedron-shaped, percentage by weight of the particulate matter 31 in the glue-line is
0.3%.The light is when running into the particulate matter 31, the scattering of the light and reflection direction more multidirectionalization, compared to
The sheet or strip particle thing 31, it is only necessary to which less doping can just increase the homogeneity of the lamp bar brightness, make
Overall light efficiency is more preferable.
When the particulate matter 31 is spherical with spongy pore structure, weight of the particulate matter 31 in the glue-line 3
It is 0.03% to measure percentage.The spheric granules thing 31 in the spongy hole has great specific surface area, the LED illuminator 2
When the light sent runs into the spheric granules thing 31 in the spongy hole, the light can be scattered and reflexed to respectively by spongy hole
Individual direction.The loose structure and its great specific surface area of the spheric granules thing 31 in the spongy hole can be strong increase institute
Scattering and the reflex of light are stated, compared to the particulate matter 31 of other shapes, it is only necessary to which minimum doping just can be with
Avoid the lamp bar from bright or excessively dark region occurred, make overall light efficiency more preferable.
The particulate matter 31 is silicon powder, aerosil or spread powder, and the spread powder is ethylene bis stearamide.
, there is brighter or dark region in lamp bar brightness disproportionation of the prior art, influence overall decorative effect.And this
Utility model is by changing the structure of the glue-line 3, the doping particulate matter 31 of different shapes in the glue-line 3 so that
The roughness increase of the glue-line 3, the light that the LED illuminator 2 is sent is in the particulate matter 31 by the glue-line 3
When, it may occur that a series of scatterings and reflex so that the light that the LED illuminator 2 is sent is softer, not dazzling, simultaneously
Improve the brightness of the glue-line 3 between the adjacent LED illuminator 2 so that mistake between the brightness of the lamp bar everywhere
Mitigation is crossed, brightness is homogeneous, overall light efficiency more preferably, improves overall decorative effect.The change of the structure of glue-line 3 is simple and easy to apply,
The particulate matter 31 of different shapes need to be only doped in the glue-line 3, economize on resources, more have an economic benefit.And institute
The doping for stating particulate matter 31 is less, does not interfere with the basic bonding encapsulation effect of the glue-line 3.
Embodiment two
On the basis of above-mentioned embodiment, the glue-line 3 is PU glue.The PU glue point component A and B component, the A groups
It is divided into isocyanates, is formed by a variety of isocyanates and chain expansion of succinic acid polymerisation, the B component is by a variety of PPGs
Jia Moka vulcanization chain-extension polymerization reactions, add defoamer, ultraviolet light stabilizers are formed.The particulate matter 31 adds the A groups
Point or B component in, the component A and B component merged when using after being mixed evenly, natural normal temperature cure be obtain doped with
The glue-line 3 of particulate matter 31.
The glue-line 3 can also be AB glue, transparent silica gel or other conventional lamp bar encapsulation glue.
For the glue of one-component, the particulate matter 31 is mixed using preceding, is well mixed and can be used.For containing
There is multi-component glue, the particulate matter 31 is mixed into any component, it is when using that multicomponent is well mixed i.e. usable.
Embodiment three
On the basis of above-mentioned embodiment, percentage by weight of the particulate matter 31 in the glue-line is 0.03%-
0.7%, the particle diameter of particulate matter 31 is 0.1 micron~1.8 microns.The particulate matter 31 is in the percentage by weight and particle diameter model
It in enclosing, can uniformly be mixed with the glue-line 3, not interfere with the fundamental characteristics of the bonding encapsulation of the glue-line 3.When the particle
The particle diameter of thing 31 is at 0.1 micron~0.75 micron, and the particulate matter 31 is more beneficial for the light sent to the LED illuminator 2
The scattering process of light is carried out, therefore the particle diameter of the particulate matter 31 of the interior doping of the glue-line 3 between the LED illuminator 2 is set
0.1 micron~0.75 micron is set to, is more beneficial for being scattered effect to the light that the LED illuminator 2 is sent so that described
Light incides all directions, so as to increase the brightness of the glue-line 3 between the adjacent LED illuminator 2.When the particle
The particle diameter of thing 31 is more beneficial for the reflection of light progress light sent to the LED illuminator 2 at 0.75 micron~1.8 microns
Effect, the horizontal guide-lighting effect of increase, therefore the particulate matter 31 adulterated in the glue-line 3 in the outside of the LED illuminator 2
Footpath is set to 0.75 micron~1.8 microns, increase laterally guide-lighting effect so that incide described between the LED illuminator 2
The light increase of glue-line 3., can be effective by changing the particle diameter of the particulate matter 31 in the glue-line 3 at diverse location
The regulation lamp bar brightness, it is to avoid there is bright or excessively dark region so that the lamp bar light efficiency more preferably, improves overall
Decorative effect.
Preferred embodiment of the present utility model is the foregoing is only, is merely illustrative for the utility model, and
It is nonrestrictive.Those skilled in the art understanding, can be to it in the spirit and scope that the utility model claim is limited
Many changes are carried out, are changed, in addition it is equivalent, but fall within protection domain of the present utility model.
Claims (9)
1. a kind of novel lamp strip, including lamp bar main body, it is characterised in that the lamp bar also includes：
One glue-line, the glue-line is packaged in the lamp bar body outer surface；
The glue-line includes particulate matter, and the particulate matter is located at the glue layer, sent for increasing the lamp bar main body
Light scattering and reflex.
2. novel lamp strip as claimed in claim 1, it is characterised in that the particulate matter is shaped as polyhedron shape, sheet, bar
One or more in shape, spherical with spongy pore structure.
3. novel lamp strip as claimed in claim 1 or 2, it is characterised in that the particle size is 0.1 micron~1.8 micro-
Rice.
4. novel lamp strip as claimed in claim 3, it is characterised in that the particulate matter be silicon powder, aerosil or
The one or more of spread powder.
5. novel lamp strip as claimed in claim 3, it is characterised in that the lamp bar main body includes wiring board and mounted in described
LED illuminator on wiring board.
6. novel lamp strip as claimed in claim 5, it is characterised in that the glue layer between the LED illuminator
The particle size is 0.1 micron~0.75 micron.
7. novel lamp strip as claimed in claim 5, it is characterised in that the glue layer on the outside of the LED illuminator
The particle size is 0.75 micron~1.8 microns.
8. the novel lamp strip as described in claim any one of 4-7, it is characterised in that weight of the particulate matter in the glue-line
Amount percentage is 0.03%-0.7%.
9. novel lamp strip as claimed in claim 8, it is characterised in that the glue-line is PU glue, AB glue or transparent silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621210586.5U CN206439675U (en) | 2016-11-10 | 2016-11-10 | A kind of novel lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621210586.5U CN206439675U (en) | 2016-11-10 | 2016-11-10 | A kind of novel lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206439675U true CN206439675U (en) | 2017-08-25 |
Family
ID=59645634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621210586.5U Active CN206439675U (en) | 2016-11-10 | 2016-11-10 | A kind of novel lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206439675U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429424A (en) * | 2019-08-28 | 2019-11-08 | 上海万卡信实业有限公司 | Closed type car light harness |
| US11353163B2 (en) | 2018-12-13 | 2022-06-07 | Signify Holding B.V. | Lighting device with sparkle effect |
| US11739884B2 (en) | 2019-04-11 | 2023-08-29 | Signify Holding B.V. | LED filaments with light-reflective particles for providing sparkle |
-
2016
- 2016-11-10 CN CN201621210586.5U patent/CN206439675U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11353163B2 (en) | 2018-12-13 | 2022-06-07 | Signify Holding B.V. | Lighting device with sparkle effect |
| US11739884B2 (en) | 2019-04-11 | 2023-08-29 | Signify Holding B.V. | LED filaments with light-reflective particles for providing sparkle |
| CN110429424A (en) * | 2019-08-28 | 2019-11-08 | 上海万卡信实业有限公司 | Closed type car light harness |
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