CN103277680B - Break-resistance safety-type LED illumination lamp - Google Patents
Break-resistance safety-type LED illumination lamp Download PDFInfo
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- CN103277680B CN103277680B CN201310187227.7A CN201310187227A CN103277680B CN 103277680 B CN103277680 B CN 103277680B CN 201310187227 A CN201310187227 A CN 201310187227A CN 103277680 B CN103277680 B CN 103277680B
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Abstract
The present invention discloses a kind of break-resistance safety-type LED illumination lamp, described energy-saving LED illuminating lamp comprise be embedded with several light emitting diodes substrate, cover lampshade in this surface, described lampshade outer surface has the first formation of pressure-sensitive adhesive layer, this first formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the first laminated polyester film, containing several first pores in described first formation of pressure-sensitive adhesive layer; Described lampshade inner surface is coated with the second formation of pressure-sensitive adhesive layer, and this second formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the second laminated polyester film, containing several second pores in described second formation of pressure-sensitive adhesive layer; In described first formation of pressure-sensitive adhesive layer, the density of the first pore is greater than the density of the second pore in the second formation of pressure-sensitive adhesive layer.LED illumination lamp of the present invention greatly reduces the probability that LED lamp tube is broken, thus substantially increases security performance and maintain the uniformity of light.
Description
Technical field
The present invention relates to a kind of break-resistance safety-type LED illumination lamp, belong to LED illumination lamp technical field.
Background technology
LED directly can be converted into light electricity, simultaneously, LED has that the life-span is long, light efficiency is high, radiationless, the feature such as shock resistance and low-power consumption, reach its maturity with perfect along with photovoltaic industry technology, in order to save electricity meets the requirement of energy saving standard, the demand of simultaneous adaptation different user, more and more manufacturing enterprise develops LED lamp tube to replace the fluorescent lamp in conventional art.
LED lamp tube arranges a row LED luminescence unit in the fluorescent tube inside of printing opacity, and the technical problem that prior art exists is as follows: (1) exists light transmittance difference, and transmitted light decay is large, the problems and shortcomings of cloudy surface uniformity difference; (2) there is the possibility of breaking in LED lamp tube, thus there is potential safety hazard.
Therefore, in order to overcome the deficiencies in the prior art, adapting to the needs of reality, how to design a kind of good transmittance, transmission light decay is little, cloudy surface is even, explosion-proof energy-saving LED lamp becomes the direction that those skilled in the art make great efforts.
Summary of the invention
The object of the invention is to provide a kind of break-resistance safety-type LED illumination lamp, and this break-resistance safety-type LED illumination lamp greatly reduces the probability that LED lamp tube is broken, thus substantially increases security performance and maintain the uniformity of light.
For achieving the above object, the technical solution used in the present invention is: a kind of break-resistance safety-type LED illumination lamp, described energy-saving LED illuminating lamp comprise be embedded with several light emitting diodes substrate, cover lampshade in this surface, described lampshade outer surface has the first formation of pressure-sensitive adhesive layer, this first formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the first laminated polyester film, containing several first pores in described first formation of pressure-sensitive adhesive layer;
Described lampshade inner surface is coated with the second formation of pressure-sensitive adhesive layer, and this second formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the second laminated polyester film, containing several second pores in described second formation of pressure-sensitive adhesive layer;
In described first formation of pressure-sensitive adhesive layer, the density of the first pore is greater than the density of the second pore in the second formation of pressure-sensitive adhesive layer.
In technique scheme, further improved plan is as follows:
1, in such scheme, in described first formation of pressure-sensitive adhesive layer, the density of the first pore is 150 ~ 200/cubic centimetre, and in described second formation of pressure-sensitive adhesive layer, the density of the second pore is 50 ~ 100/cubic centimetre.
2, in such scheme, described lampshade is for moulding housing or vitreum.
3, in such scheme, described first laminated polyester film, the second laminated polyester film are PET film layer, PA thin layer, PP thin layer or PBT thin layer.
Because technique scheme is used, the present invention compared with prior art has following advantages and effect:
1, energy-saving LED illuminating lamp of the present invention, its lampshade outer surface has the first formation of pressure-sensitive adhesive layer, this first formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the first laminated polyester film, containing several first pores in described first formation of pressure-sensitive adhesive layer, described lampshade inner surface is coated with the second formation of pressure-sensitive adhesive layer, this second formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the second laminated polyester film, containing several second pores in described second formation of pressure-sensitive adhesive layer, greatly reduce the probability that LED lamp tube is broken, thus substantially increase security performance and maintain the uniformity of light.
2, energy-saving LED illuminating lamp of the present invention, its lampshade outer surface has the first formation of pressure-sensitive adhesive layer, this first formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the first laminated polyester film, containing several first pores in described first formation of pressure-sensitive adhesive layer, described lampshade inner surface is coated with the second formation of pressure-sensitive adhesive layer, this second formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the second laminated polyester film, containing several second pores in described second formation of pressure-sensitive adhesive layer, in described first formation of pressure-sensitive adhesive layer, the density of the first pore is greater than the density of the second pore in the second formation of pressure-sensitive adhesive layer, second formation of pressure-sensitive adhesive layer of second pore of light first by having 50 ~ 80 every cubic centimetre, make light carry out initial atomization and propagate out, again through the first formation of pressure-sensitive adhesive layer of the first pore, light is atomized further, expand the irradiated area of light, and light can be made soft, not dazzling.
Accompanying drawing explanation
Accompanying drawing 1 is break-resistance safety-type LED illumination lamp structural representation of the present invention.
In above accompanying drawing: 1, light emitting diode; 2, substrate; 3, lampshade; 4, the first formation of pressure-sensitive adhesive layer; 5, the first laminated polyester film; 6, the first pore; 7, the second formation of pressure-sensitive adhesive layer; 8, the second laminated polyester film; 9, the second pore.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described:
Embodiment 1: a kind of break-resistance safety-type LED illumination lamp, described energy-saving LED illuminating lamp comprise be embedded with several light emitting diodes 1 substrate 2, cover lampshade 3 above this substrate 2, described lampshade 3 outer surface has the first formation of pressure-sensitive adhesive layer 4, this first formation of pressure-sensitive adhesive layer 4 surface opposing with lampshade 3 is covered with the first laminated polyester film 5, containing several first pores 6 in described first formation of pressure-sensitive adhesive layer 4;
Described lampshade 3 inner surface is coated with the second formation of pressure-sensitive adhesive layer 7, and this second formation of pressure-sensitive adhesive layer 7 surface opposing with lampshade 3 is covered with the second laminated polyester film 8, containing several second pores 9 in described second formation of pressure-sensitive adhesive layer 7;
In described first formation of pressure-sensitive adhesive layer 4, the density of the first pore 6 is greater than the density of the second pore 9 in the second formation of pressure-sensitive adhesive layer 7.
In above-mentioned first formation of pressure-sensitive adhesive layer 4, the density of the first pore 6 is 150---200/cubic centimetre, and in described second formation of pressure-sensitive adhesive layer 7, the density of the second pore 9 is 50 ~ 100/cubic centimetre. above-mentioned lampshade 3 is for moulding housing; First laminated polyester film 5 described above is PET film layer, and the second laminated polyester film 8 is PP thin layer.
When adopting above-mentioned break-resistance safety-type LED illumination lamp, its lampshade outer surface has the first formation of pressure-sensitive adhesive layer, this first formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the first laminated polyester film, containing several first pores in described first formation of pressure-sensitive adhesive layer, described lampshade inner surface is coated with the second formation of pressure-sensitive adhesive layer, this second formation of pressure-sensitive adhesive layer and the opposing surface of lampshade are covered with the second laminated polyester film, containing several second pores in described second formation of pressure-sensitive adhesive layer, in described first formation of pressure-sensitive adhesive layer, the density of the first pore is greater than the density of the second pore in the second formation of pressure-sensitive adhesive layer, greatly reduce the probability that LED lamp tube is broken, thus substantially increase security performance and maintain the uniformity of light, secondly, in described first formation of pressure-sensitive adhesive layer, the density of the first pore is greater than the density of the second pore in the second formation of pressure-sensitive adhesive layer, second formation of pressure-sensitive adhesive layer of second pore of light first by having 50 ~ 100/millimeter every cubic centimetre, make light carry out initial atomization and propagate out, again through the first formation of pressure-sensitive adhesive layer of the first pore, light is atomized further, expands the irradiated area of light, and light can be made soft, not dazzling.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (3)
1. a break-resistance safety-type LED illumination lamp, described LED illumination lamp comprise be embedded with several light emitting diodes (1) substrate (2), cover in this substrate (2) top lampshade (3), it is characterized in that: described lampshade (3) outer surface has the first formation of pressure-sensitive adhesive layer (4), the opposing surface of this first formation of pressure-sensitive adhesive layer (4) and lampshade (3) is covered with the first laminated polyester film (5), containing several first pores (6) in described first formation of pressure-sensitive adhesive layer (4);
Described lampshade (3) inner surface is coated with the second formation of pressure-sensitive adhesive layer (7), the opposing surface of this second formation of pressure-sensitive adhesive layer (7) and lampshade (3) is covered with the second laminated polyester film (8), containing several second pores (9) in described second formation of pressure-sensitive adhesive layer (7);
In described first formation of pressure-sensitive adhesive layer (4), the density of the first pore (6) is greater than the density of the second pore (9) in the second formation of pressure-sensitive adhesive layer (7).
2. LED illumination lamp according to claim 1, is characterized in that: described lampshade (3) is for moulding housing or vitreum.
3. LED illumination lamp according to claim 1, is characterized in that: described first laminated polyester film (5), the second laminated polyester film (8) are PET film layer, PA thin layer, PP thin layer or PBT thin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310187227.7A CN103277680B (en) | 2013-05-17 | 2013-05-17 | Break-resistance safety-type LED illumination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310187227.7A CN103277680B (en) | 2013-05-17 | 2013-05-17 | Break-resistance safety-type LED illumination lamp |
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| Publication Number | Publication Date |
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| CN103277680A CN103277680A (en) | 2013-09-04 |
| CN103277680B true CN103277680B (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310187227.7A Active CN103277680B (en) | 2013-05-17 | 2013-05-17 | Break-resistance safety-type LED illumination lamp |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101495583A (en) * | 2006-07-28 | 2009-07-29 | 蒂萨股份公司 | Adhesive film with high optical transperancy, as an anti-splinter cover for adhering to glass windows in electronic components for consumer items |
| CN201373327Y (en) * | 2009-02-18 | 2009-12-30 | 杨春建 | LED bulb |
| CN101900289A (en) * | 2009-05-26 | 2010-12-01 | 上海三基欧能照明科技有限公司 | Anti-glare structure of lamp |
| CN203258445U (en) * | 2013-05-17 | 2013-10-30 | 斯迪克新型材料（江苏）有限公司 | Anti-breakage safety LED (Light Emitting Diode) illuminating lamp |
-
2013
- 2013-05-17 CN CN201310187227.7A patent/CN103277680B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101495583A (en) * | 2006-07-28 | 2009-07-29 | 蒂萨股份公司 | Adhesive film with high optical transperancy, as an anti-splinter cover for adhering to glass windows in electronic components for consumer items |
| CN201373327Y (en) * | 2009-02-18 | 2009-12-30 | 杨春建 | LED bulb |
| CN101900289A (en) * | 2009-05-26 | 2010-12-01 | 上海三基欧能照明科技有限公司 | Anti-glare structure of lamp |
| CN203258445U (en) * | 2013-05-17 | 2013-10-30 | 斯迪克新型材料（江苏）有限公司 | Anti-breakage safety LED (Light Emitting Diode) illuminating lamp |
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| CN103277680A (en) | 2013-09-04 |
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