CN203190170U - Milky white adhesive flexible lamp strip - Google Patents
Milky white adhesive flexible lamp strip Download PDFInfo
- Publication number
- CN203190170U CN203190170U CN2012206092215U CN201220609221U CN203190170U CN 203190170 U CN203190170 U CN 203190170U CN 2012206092215 U CN2012206092215 U CN 2012206092215U CN 201220609221 U CN201220609221 U CN 201220609221U CN 203190170 U CN203190170 U CN 203190170U
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- China
- Prior art keywords
- milky white
- glue
- adhesive
- flexible
- dripped
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- 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 - Lifetime
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Abstract
The utility model provides a milky white adhesive flexible lamp strip which comprises the following components: a flexible circuit board, a plurality of LEDs which are arranged on the flexible circuit board, and adhesive for sealing the flexible circuit board and the LEDs. The adhesive is light-penetrable milky white adhesive. The component of the adhesive is polyurethane modified epoxy resin or organic silicone resin, and furthermore can comprise one or more than two components in diffuser, coupling agent and plasticizer. The milky white adhesive flexible lamp strip has the following advantages: soft bright, glare elimination, moderate thickness and flexibility of the packaging material, excellent heat resistance and weather resistance, high durability, and capability of being widely used for decorative and lighting fields.
Description
Technical field
The utility model relates to the decorative lighting field, relates in particular to a kind of milky white and drips the glue flexible light band.
Background technology
Traditional encapsulated layer that drips glue LED flexible light band adopts epoxy resin to handle through dripping adhesive process usually, it has the moulding of being easy to, advantage with low cost, but also have following distinct disadvantage: the heat-resisting weatherability of epoxy resin is poor, uses easy xanthochromia to produce light decay for a long time; Hardness and pliability are come unstuck easily in conjunction with not good; The dazzle that LED produces causes the user to produce dazzling sense of discomfort easily.
Summary of the invention
The purpose of this utility model is to solve the problems of the technologies described above, and provides a kind of milky white to drip the glue flexible light band, has the advantage that light is soft, go dazzle, and hardness and the pliability of a glue are moderate, and heat-resisting weatherability is good, and is durable in use.
To achieve these goals, the scheme of the utility model employing is:
The glue flexible light band is dripped in a kind of milky white, comprises flexible PCB, is arranged at the glue that drips of plurality of LEDs, sealed soft circuit board and LED on the flexible PCB, and it is characterized in that: described glue is the printing opacity milky white adhesive.
Further, described printing opacity milky white adhesive is water proofing property and flexible good polyurethane modified epoxy resin or organic siliconresin.
Further, described printing opacity milky white adhesive also comprises one or more in diffusant, coupling agent, the plasticizer.
Further, described LED is adopting surface mounted LED.
Further, can also be in series with current-limiting resistance between the described adopting surface mounted LED.
Further, described flexible PCB shady face can also post two-sided tape.
Compared with prior art, polyurethane modified epoxy resin or the organic siliconresin that glue is milky white printing opacity dripped in the sealing that the utility model adopts, and it has following beneficial effect:
1) heat-resisting having excellent weather resistance is difficult for producing xanthochromia, and be durable in use;
2) moderate hardness and pliability are interosculated, and not only have been beneficial to moulding but also can produced to come unstuck;
3) light that sends of the LED soft free from glare that becomes after dripping glue mixed light and scattering, the user produces comfort.
Description of drawings
Fig. 1 is the outside drawing of embodiment one of the present utility model;
Fig. 2 is the STRUCTURE DECOMPOSITION figure of embodiment one of the present utility model.
Fig. 3 is the cross sectional representation of embodiment one of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.Described embodiment only is used for the explanation the technical solution of the utility model, does not constitute the restriction to the utility model rights protection scope.
Embodiment one referring to figs. 1 through Fig. 3.Fig. 1 is outside drawing of the present utility model.The utility model comprises flexible PCB 1, is arranged at the glue 3 of plurality of LEDs 2, sealed soft circuit board 1 and LED2 on the flexible PCB 1.Dripping glue 3 is the printing opacity milky white adhesive, and its composition is water proofing property and flexible good polyurethane modified epoxy resin, also comprises diffusant, coupling agent and plasticizer, this material has the advantage that light is soft, go dazzle, and hardness and pliability are moderate, and heat-resisting weatherability is good, and is durable in use.LED2 is adopting surface mounted LED, also is in series with current-limiting resistance 4 between the LED.Flexible PCB 1 shady face posts two-sided tape 5, convenient installation and fixing.
More than be to description of the present utility model and non-limiting, based on other embodiments of the utility model thought, all among protection domain of the present utility model.
Claims (5)
1. the glue flexible light band is dripped in a milky white, comprises flexible PCB, is arranged at the glue that drips of plurality of LEDs, sealed soft circuit board and LED on the flexible PCB, and it is characterized in that: described glue is the printing opacity milky white adhesive.
2. the glue flexible light band is dripped in milky white according to claim 1, it is characterized in that: described printing opacity milky white adhesive is water proofing property and flexible good polyurethane modified epoxy resin or organic siliconresin.
3. the glue flexible light band is dripped in milky white according to claim 1, it is characterized in that: described LED is adopting surface mounted LED.
4. the glue flexible light band is dripped in milky white according to claim 3, it is characterized in that: can also be in series with current-limiting resistance between the described adopting surface mounted LED.
5. the glue flexible light band is dripped in each described milky white according to claim 1 to 4, it is characterized in that: described flexible PCB shady face can also post two-sided tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206092215U CN203190170U (en) | 2012-11-16 | 2012-11-16 | Milky white adhesive flexible lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206092215U CN203190170U (en) | 2012-11-16 | 2012-11-16 | Milky white adhesive flexible lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190170U true CN203190170U (en) | 2013-09-11 |
Family
ID=49107028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206092215U Expired - Lifetime CN203190170U (en) | 2012-11-16 | 2012-11-16 | Milky white adhesive flexible lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190170U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994356A (en) * | 2014-04-26 | 2014-08-20 | 王定锋 | Slitting method for LED lamp band with combined jointed boards and integrated adhesive glue board and LED lamp band |
| CN106601897A (en) * | 2017-01-10 | 2017-04-26 | 蔡艺伟 | Method for manufacturing chip on board (COB) light source with white adhesive surface package |
| WO2021042967A1 (en) * | 2019-09-05 | 2021-03-11 | 王定锋 | Led waterproof light strip and manufacturing method therefor |
-
2012
- 2012-11-16 CN CN2012206092215U patent/CN203190170U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994356A (en) * | 2014-04-26 | 2014-08-20 | 王定锋 | Slitting method for LED lamp band with combined jointed boards and integrated adhesive glue board and LED lamp band |
| CN106601897A (en) * | 2017-01-10 | 2017-04-26 | 蔡艺伟 | Method for manufacturing chip on board (COB) light source with white adhesive surface package |
| CN106601897B (en) * | 2017-01-10 | 2018-11-13 | 蔡艺伟 | The production method of the white glue surface of integrated optical source COB encapsulation on a kind of plate |
| WO2021042967A1 (en) * | 2019-09-05 | 2021-03-11 | 王定锋 | Led waterproof light strip and manufacturing method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 529728 Jiangmen City, Heshan Province, Republican Town, Xianghe Road, No. H, building, 326 Patentee after: HESHAN TONGFANG LIGHTING TECHNOLOGY Co.,Ltd. Address before: 529728 Jiangmen City, Heshan Province, Republican Town, Xianghe Road, No. H, building, 326 Patentee before: HE SHAN LIDE ELECTRONIC ENTERPRISE COMPANY LIMITIED Address after: 529728 Jiangmen City, Heshan Province, Republican Town, Xianghe Road, No. H, building, 326 Patentee after: Guangdong Tongfang Science Park Co.,Ltd. Address before: 529728 Jiangmen City, Heshan Province, Republican Town, Xianghe Road, No. H, building, 326 Patentee before: HESHAN TONGFANG LIGHTING TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190829 Address after: No. 301, Xianghe Road, Gonghe Town, Heshan City, Jiangmen City, Guangdong Province, 529728 Patentee after: GUANGDONG TONGFANG DECORATIVE LIGHTING Co.,Ltd. Address before: 529728 Jiangmen City, Heshan Province, Republican Town, Xianghe Road, No. H, building, 326 Patentee before: Guangdong Tongfang Science Park Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |