CN216844249U - Solid COB rubber coating lamp area - Google Patents
Solid COB rubber coating lamp area Download PDFInfo
- Publication number
- CN216844249U CN216844249U CN202220133819.5U CN202220133819U CN216844249U CN 216844249 U CN216844249 U CN 216844249U CN 202220133819 U CN202220133819 U CN 202220133819U CN 216844249 U CN216844249 U CN 216844249U
- Authority
- CN
- China
- Prior art keywords
- solid
- colloid
- cob
- soft
- light strip
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a solid COB rubber coating lamp area, lamp area unit including a plurality of parallel connection, lamp area unit includes the flexible line way board, be equipped with a plurality of series connection's LED chip and chip resistor on the flexible line way board, the upper surface of flexible line way board is equipped with the cover the fluorescence colloid of LED chip and chip resistor, the outside cladding of flexible line way board has the non-light tight flexible glue body, the soft glue body cover in the outside of fluorescence colloid, the top of soft glue body is equipped with the circular arc arch. The utility model discloses simple structure, the light that the LED chip sent passes through fluorescence colloid and flexible glue body refraction and reflection, and the light of outgoing is soft, and is luminous even, does not have glare phenomenon, and the lamp area is difficult to ageing simultaneously, simple to operate, and waterproof nature is good, good heat dissipation, long service life.
Description
Technical Field
The utility model relates to a lamp area technical field, concretely relates to solid COB rubber coating lamp area.
Background
COB lamp area is the linear lighting lamp area that a neotype hi-lite height shows the finger, and its outward appearance is exquisite, and light is soft, no facula, and waterproof nature is good, adopts flip-chip packaging technology, and good heat dissipation is long service life. However, the conventional COB lamp belt has the defects of insufficient uniformity in light emission, glare phenomenon, easiness in aging and inconvenience in installation. Therefore, there is a need for improvements in the art to avoid the disadvantages of the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the shortcoming and not enough among the prior art, provide a simple structure, the good solid COB rubber coating lamp area of anti-dazzle nature.
The utility model discloses a realize through following technical scheme:
the utility model provides a solid COB rubber coating lamp area, includes a plurality of parallel connection's lamp area unit, lamp area unit includes the flexible line way board, be equipped with a plurality of series connection's LED chip and chip resistor on the flexible line way board, the upper surface of flexible line way board is equipped with the cover LED chip and chip resistor's fluorescence colloid, the outside cladding of flexible line way board has the non-light tight flexible glue body, the soft colloid cover in the outside of fluorescence colloid, the top of soft colloid is equipped with the circular arc arch.
Further, a fluorescent colloid arc surface is arranged at the top of the fluorescent colloid, and a soft colloid inner arc surface matched with the fluorescent colloid arc surface is arranged on the inner side of the soft colloid.
Further, the fluorescent colloid is full of fluorescent powder particles and light diffusion powder particles.
Further, the soft colloid is made of PVC imitation silica gel light diffusion soft plastic particles or silica gel.
Furthermore, the flexible circuit board is an FPC flexible double-sided long board circuit board without splicing.
Further, the LED chip is a flip LED chip.
Furthermore, the left side and the right side of the soft colloid are provided with bosses protruding outwards.
Further, a cutting mark is arranged between the lamp strip units.
Further, each lamp strip unit is provided with a cutting mark.
Further, the rated voltage of the solid COB encapsulated light strip is 12V or 24V or 110V or 220V, the rated voltage is different, and the length of the light strip unit is also different.
Compared with the prior art, the utility model discloses a flexible line way board's outside cladding has the non-light tight flexible glue body, and the flexible glue body cover in fluorescent glue body's the outside, the top of flexible glue body is equipped with the circular arc arch, and the light that makes the LED chip send passes through fluorescent glue body and flexible glue body refraction and reflection, and the light of outgoing is soft, and is luminous even, does not have glare phenomenon, and the lamp area is difficult to ageing simultaneously, simple to operate, and waterproof nature is good, good heat dissipation, long service life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the solid COB encapsulated light strip of the present invention;
fig. 2 is the utility model discloses the cross section structure schematic diagram in solid COB rubber coating lamp area.
In the figure: 1-a flexible circuit board; 2-LED chip; 3-fluorescent colloid; 4-soft colloid; 5-arc bulge; 6-arc surface of fluorescent colloid; 7-boss.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and fig. 2 the utility model discloses a solid COB rubber coating lamp area, including a plurality of parallel connection's lamp area unit, lamp area unit includes flexible line way board 1, is equipped with a plurality of series connection's LED chip 2 and chip resistor on the flexible line way board 1, and flexible line way board 1's upper surface is equipped with the fluorescent colloid 3 that covers LED chip 2 and chip resistor, and flexible line way board 1's outside cladding has non-light tight flexible glue body 4, and flexible glue body 4 covers in the outside of fluorescent colloid 3, and the top of flexible glue body 4 is equipped with circular arc arch 5. The outside cladding through flexible line way board 1 has non-light tight flexible glue body 4, and flexible glue body 4 covers in fluorescent glue body 3's the outside, and the top of flexible glue body 4 is equipped with circular arc arch 5, makes the light that the LED chip sent pass through fluorescent glue body 3 and flexible glue body 4 refraction and reflection, and the light of outgoing is soft, and is luminous even, does not have glare phenomenon, and the lamp area is difficult to ageing simultaneously, simple to operate, and waterproof nature is good, good heat dissipation, long service life.
The top of the fluorescent colloid 3 is provided with a fluorescent colloid arc surface 6, the inner side of the soft colloid 4 is provided with a soft colloid inner arc surface matched with the fluorescent colloid arc surface 6, the reflection and refraction effects of light between the fluorescent colloid 3 and the soft colloid 4 are improved, and the light outgoing is more uniform.
The fluorescent colloid 3 is fully distributed with fluorescent powder particles and light diffusion powder particles, so that the light of the lamp strip is more uniform, glare can be effectively prevented, the fluorescent colloid 3 can change colors of different color temperatures by fully distributing the fluorescent powder particles with different colors on the fluorescent colloid 3, and the lamp strip with different colors such as white light, warm light, neutral light, red, green, yellow, powder and the like can be manufactured.
The soft colloid 4 is made of PVC (polyvinyl chloride) silica gel-like light diffusion soft plastic particles or silica gel, so that the flexibility of the lamp strip is better, and the lamp strip is more favorably mounted.
The flexible circuit board 1 is an FPC flexible double-sided long circuit board without splicing, and the FPC flexible circuit board has the advantages of good flexibility, heat dissipation performance, weldability, easy connection, high wiring density, low comprehensive cost and the like.
The LED chip 2 is a flip LED chip, and the connection process of the flip LED chip is simpler.
The left and right sides of the soft colloid 4 all is equipped with outside outstanding boss 7, does benefit to and reduces the material, because the circuit board is wide, middle circular arc arch 5 is in order to let the light emitting area have the magnifying glass function, the magnifying glass function makes the light emitting area seem brighter, luminous angle is also bigger, circular arc arch 5 is the protruding rubber coating of circular arc that encloses the fluorescent colloid 3 of the inside, the purpose of enlarged light source, the luminous effect of colloid in the middle of more outstanding, the circular arc lets the light efficiency seem bigger brighter.
The cutting marks are arranged between the lamp strip units, so that the lamp strips can be conveniently and clearly cut, and the installation efficiency is improved.
Each lamp strip unit is provided with a cutting mark, so that the lamp strips are cut off conveniently.
The rated voltage of the solid COB encapsulated light strip is 12V or 24V or 110V or 220V, the rated voltage is different, and the length of the light strip unit is also different. As a specific implementation manner, the length of the lamp strip unit with the rated voltage of 220V is 50cm, the length of the lamp strip unit with the rated voltage of 110V is 25cm, and the length of the lamp strip unit with the rated voltage of 12V or 24V is 5cm, so that the light emitting function cannot be affected by cutting at the cutting mark, and the production and later maintenance of the lamp strip are facilitated.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a solid COB rubber coating lamp area which characterized in that: the LED lamp strip comprises a plurality of parallel connection lamp strip units, each lamp strip unit comprises a flexible circuit board, a plurality of series-connected LED chips and chip resistors are arranged on the flexible circuit board, fluorescent colloid covering the LED chips and the chip resistors is arranged on the upper surface of the flexible circuit board, a light-transmitting soft colloid covers the outer side of the flexible circuit board, and an arc protrusion is arranged at the top of the soft colloid.
2. The solid COB encapsulated light strip of claim 1, wherein: the top of the fluorescent colloid is provided with a fluorescent colloid arc surface, and the inner side of the soft colloid is provided with a soft colloid inner arc surface matched with the fluorescent colloid arc surface.
3. The solid COB encapsulated light strip of claim 1, wherein: the soft colloid is made of PVC imitation silica gel light diffusion soft plastic particles or silica gel.
4. The solid COB encapsulated light strip of claim 1, wherein: the flexible circuit board is an FPC flexible double-sided long board circuit board without splicing.
5. The solid COB encapsulated light strip of claim 1, wherein: the LED chip is a flip LED chip.
6. The solid COB encapsulated light strip of claim 1, wherein: the left side and the right side of the soft colloid are provided with bosses protruding outwards.
7. The solid COB encapsulated light strip of claim 1, wherein: and a cutting mark is arranged between the lamp belt units.
8. The solid COB encapsulated light strip of claim 1, wherein: each lamp belt unit is provided with a cutting mark.
9. The solid COB encapsulated light strip of claim 1, wherein: the rated voltage of the solid COB encapsulated light strip is 12V or 24V or 110V or 220V, the rated voltage is different, and the length of the light strip unit is also different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220133819.5U CN216844249U (en) | 2022-01-19 | 2022-01-19 | Solid COB rubber coating lamp area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220133819.5U CN216844249U (en) | 2022-01-19 | 2022-01-19 | Solid COB rubber coating lamp area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216844249U true CN216844249U (en) | 2022-06-28 |
Family
ID=82084139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220133819.5U Active CN216844249U (en) | 2022-01-19 | 2022-01-19 | Solid COB rubber coating lamp area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216844249U (en) |
-
2022
- 2022-01-19 CN CN202220133819.5U patent/CN216844249U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2751510C (en) | Integrally formed single piece light emitting diode light wire | |
| TW201031851A (en) | Integrally formed single piece light emitting diode light wire and uses thereof | |
| CN212644309U (en) | Novel flexible LED light-emitting lamp area | |
| CN2766348Y (en) | LED module made from multicoloured LED and bulb using the same | |
| CN216844249U (en) | Solid COB rubber coating lamp area | |
| KR101395216B1 (en) | Flexible type light emitting diode lamp | |
| CN215174310U (en) | Lamp belt | |
| CN201944667U (en) | LED guardrail lamp | |
| CN211716373U (en) | Integrated LED light source | |
| CN212517196U (en) | Transparent luminous component for visible colored line | |
| CN210891147U (en) | Adjustable LED lamplight tube structure | |
| CN210179370U (en) | Double-color temperature light spot-free lamp strip | |
| CN205316245U (en) | LED (light emitting diode) lampshade | |
| CN202032364U (en) | Bar-shaped light emitting diode (LED) luminous lamp | |
| CN215112148U (en) | Waterproof COB lamp area | |
| CN201273517Y (en) | LED double-layer decoration lampshade | |
| CN213279576U (en) | Automobile-used solar energy component dazzles light structure | |
| CN215215824U (en) | Lamp strip with full-ambient light | |
| CN216844252U (en) | Three-wire double-color COB lamp strip | |
| CN214249174U (en) | Light source supporting assembly and lighting device with same | |
| KR101720305B1 (en) | Light Source Device | |
| CN218119482U (en) | LED lamp strip | |
| CN211529949U (en) | LED light-emitting device and lighting equipment | |
| CN219867497U (en) | Soft lamp area is extruded to positive luminous double-colored silica gel | |
| CN211952649U (en) | Lampshade for landscape guardrail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |