CN203223800U - LED flexible bar-shaped light fixture - Google Patents
LED flexible bar-shaped light fixture Download PDFInfo
- Publication number
- CN203223800U CN203223800U CN2012202648886U CN201220264888U CN203223800U CN 203223800 U CN203223800 U CN 203223800U CN 2012202648886 U CN2012202648886 U CN 2012202648886U CN 201220264888 U CN201220264888 U CN 201220264888U CN 203223800 U CN203223800 U CN 203223800U
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- led
- gum cover
- light fixture
- flexible pcb
- sides
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- Expired - Fee Related
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Abstract
The utility model discloses an LED flexible bar-shaped light fixture, comprising a flexible circuit board with an LED being disposed on the surface and a transparent bar-shaped rubber sleeve. Two sides of the bar-shaped rubber sleeve respectively extend with a fin. The bar-shaped rubber sleeve sleeves the surfaces of the flexible circuit board and the LED. The fins at two sides of the bar-shaped rubber sleeve are bended and are bonded with the bottom face of the flexible circuit board. The LED flexible bar-shaped light fixture is advantageous in that the bar-shaped rubber sleeve and the flexible circuit board are high in joint strength and are not easy to be separated.
Description
Technical field
The utility model relates to a kind of LED flexible bar type light fixture.
Background technology
Characteristics such as that LED flexible bar type light fixture has is frivolous, low-voltage DC supply, simple installation, be widely used in various decorative lightings places such as building body decoration, landscape engineering, signboard advertisement, along with the maturation gradually of LED flexible bar type light fixture technology, its range of application will be more extensive.Fairly simple on the present LED flexible bar type fitting structure, mainly be that the flexible PCB at strip is provided with spaced a plurality of LED, be provided with glue-line then on the flexible PCB surface that is provided with LED and cover.Its general employing of glue-line that covers the flexible PCB surface of the LED flexible bar type light fixture of said structure is manually dripped glue, and efficient is low, product fraction defective height.Also there is partial L ED flexible bar type light fixture to adopt adhesive dripping machine to drip glue on the flexible PCB surface on the market, though can raise the efficiency, but also need through technologies such as overbaking, surface reparations after dripping glue, seriously restricted LED flexible bar type light fixture and produced towards extensive, industrialization direction.Particularly existing LED flexible bar type light fixture is after dripping glue, and glue-line and flexible PCB are inseparable, is unfavorable for after the damage that the classification of electronic product is reclaimed and maintenance.
Industry can be on a large scale in order to solve LED flexible bar type light fixture, suitability for industrialized production, and glue-line and the separable technical problem of flexible PCB, design and a the strip gum cover is set in the LED flexible bar type light fixture that surface, strip gum cover bottom surface and the flexible PCB surface of flexible PCB and LED bond together.Above-mentioned LED flexible bar type light fixture is often because of the problems such as bonding force difference of glue, cause the strip gum cover low with the flexible PCB adhesive strength, separate easily when using.
The utility model content
The technical problems to be solved in the utility model provides a kind of strip gum cover and flexible PCB bonding strength height, not segregative LED flexible bar type light fixture.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme.
A kind of LED flexible bar type light fixture, comprise that the surface is provided with the flexible PCB of LED and transparent strip gum cover, it is characterized in that: strip gum cover both sides are extended with fin, the strip gum cover is set in the surface of flexible PCB and LED, and the fin of strip gum cover both sides turns back and bonds together with the flexible PCB bottom surface.
The fin of described strip gum cover both sides turns back and adopts Double-face gummed paper to bond together with the flexible PCB bottom surface.
The fin of the described strip gum cover both sides outer surface that turns back is provided with the reinforcement gummed paper, the fin outer surface with strengthen gummed paper and bond together.
Described reinforcement gummed paper is Double-face gummed paper.
Described strip gum cover bottom surface and flexible PCB surface bond together.
The LED on described flexible PCB surface protrudes and arranges, and strip gum cover bottom surface is provided with for protruding the ccontaining groove of LED, and the bottom surface of strip gum cover groove both sides and the surface of flexible PCB LED both sides bond together.
The utility model beneficial effect is that the utility model strip gum cover both sides are extended with fin, and the fin of strip gum cover both sides turns back and bonds together with the flexible PCB bottom surface.Strip gum cover and flexible PCB bonding strength height, not easily separated.Strip gum cover of the present utility model and flexible PCB all can adopt on a large scale, suitability for industrialized production, unified through the strip gum cover shape that suitability for industrialized production is come out, need not technologies such as baking, surface reparation, strip gum cover and flexible PCB are separable, the classification that is beneficial to electronic product after the damage is reclaimed or utilization again, and convenient for maintaining.
Description of drawings
Fig. 1 is the utility model LED flexible bar type fitting structure decomposing schematic representation
Fig. 2 is the utility model LED flexible bar type fitting structure combination section enlarged diagram
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is done to describe in further detail.
A kind of LED flexible bar type light fixture as shown in Figure 1 and Figure 2, comprise that the surface is provided with the flexible PCB 1 of LED11 and transparent strip gum cover 2, strip gum cover 2 of the present utility model and flexible PCB 1 all can adopt on a large scale, suitability for industrialized production, and flexible PCB 1 can adopt the strip flexible PCB.The utility model strip gum cover 2 both sides are extended with fin 21, and fin 21 is slim fin, and fin 21 is one-body molded with strip gum cover 2.Please join shown in Figure 2ly, strip gum cover 2 is set in the surface of flexible PCB 1 and LED11, and the fin 21 of strip gum cover 2 both sides turns back and bonds together with flexible PCB 1 bottom surface.In the present embodiment, the fin 21 of strip gum cover 2 both sides turns back and adopts Double-face gummed paper 3 to bond together with flexible PCB 1 bottom surface, can certainly adopt bonding way such as glue-line is set bonding.The fin 21 of the strip gum cover of the present utility model 2 both sides outer surface that turns back also is provided with and strengthens gummed paper 4, fin 21 outer surfaces with strengthen gummed paper 4 and bond together.Arrange and strengthen gummed paper 4, further strengthen the bonding strength of strip gum cover 2 and flexible PCB 1, make it not easily separated.In the present embodiment, strengthening gummed paper 4 be Double-face gummed paper, simultaneously sticks on fin 21 outer surfaces, and the another side Pasting arranges on the planar object of LED flexible bar type light fixture at wall etc., and is easy to use.
A kind of LED flexible bar type light fixture as shown in Figure 1 and Figure 2, as further improvement, strip gum cover of the present utility model 2 bottom surfaces and flexible PCB 1 surface can bond together, and bonding way can adopt gummed paper or glue-line.In the present embodiment, the LED11 on flexible PCB 1 surface protrudes setting, and strip gum cover 2 bottom surfaces are provided with for protruding the ccontaining groove 22 of LED11, and the bottom surface of strip gum cover groove 22 both sides and the surface of flexible PCB LED11 both sides bond together.Adopt said structure, further strengthen the bonding strength of strip gum cover 2 and flexible PCB 1, make it not easily separated.
Claims (6)
1. LED flexible bar type light fixture, comprise that the surface is provided with the flexible PCB of LED and transparent strip gum cover, it is characterized in that: strip gum cover both sides are extended with fin, the strip gum cover is set in the surface of flexible PCB and LED, and the fin of strip gum cover both sides turns back and bonds together with the flexible PCB bottom surface.
2. LED flexible bar type light fixture according to claim 1 is characterized in that: the fin of described strip gum cover both sides turns back and adopts Double-face gummed paper to bond together with the flexible PCB bottom surface.
3. LED flexible bar type light fixture according to claim 1 and 2 is characterized in that: the fin of the described strip gum cover both sides outer surface that turns back is provided with the reinforcement gummed paper, the fin outer surface with strengthen gummed paper and bond together.
4. LED flexible bar type light fixture according to claim 3, it is characterized in that: described reinforcement gummed paper is Double-face gummed paper.
5. LED flexible bar type light fixture according to claim 1, it is characterized in that: described strip gum cover bottom surface and flexible PCB surface bond together.
6. LED flexible bar type light fixture according to claim 5, it is characterized in that: the LED on described flexible PCB surface protrudes and arranges, strip gum cover bottom surface is provided with for protruding the ccontaining groove of LED, and the bottom surface of strip gum cover groove both sides and the surface of flexible PCB LED both sides bond together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202648886U CN203223800U (en) | 2012-06-04 | 2012-06-04 | LED flexible bar-shaped light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202648886U CN203223800U (en) | 2012-06-04 | 2012-06-04 | LED flexible bar-shaped light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203223800U true CN203223800U (en) | 2013-10-02 |
Family
ID=49250804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202648886U Expired - Fee Related CN203223800U (en) | 2012-06-04 | 2012-06-04 | LED flexible bar-shaped light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203223800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107830A (en) * | 2019-05-22 | 2019-08-09 | 深圳市广明光电科技有限公司 | A kind of LED light bar light bar that flexible linear is luminous |
-
2012
- 2012-06-04 CN CN2012202648886U patent/CN203223800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107830A (en) * | 2019-05-22 | 2019-08-09 | 深圳市广明光电科技有限公司 | A kind of LED light bar light bar that flexible linear is luminous |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20180604 |