CN201513762U - Energy-efficient LED fluorescent lamp with high luminous efficiency - Google Patents
Energy-efficient LED fluorescent lamp with high luminous efficiency Download PDFInfo
- Publication number
- CN201513762U CN201513762U CN2009202045035U CN200920204503U CN201513762U CN 201513762 U CN201513762 U CN 201513762U CN 2009202045035 U CN2009202045035 U CN 2009202045035U CN 200920204503 U CN200920204503 U CN 200920204503U CN 201513762 U CN201513762 U CN 201513762U
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- lamp body
- energy
- luminous efficiency
- fluorescent lamp
- led light
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000005498 polishing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005286 illumination Methods 0.000 description 5
- 239000007858 starting material Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an energy-efficient LED fluorescent lamp with high luminous efficiency, which comprises an electrode pin, an end cap, a lamp body, a lamp shade and at least one group of LED light-emitting diodes, wherein the electrode pin is electrically connected with the LED light-emitting diodes; the lamp body is matched with the lamp shade; the end cap covers two ends of the lamp body; the LED light-emitting diodes are fixed on the lamp body; and the lamp shade covers the light-emitting area. The fluorescent lamp is characterized in that the surface of the lamp body, pasted with the LED light-emitting diodes, is provided with a reflective layer to lead the light reflected back by the lamp shade to be reflected out again by the reflective layer, thus leading the production performance to be improved remarkably and to have more excellent reflective effect.
Description
Technical field
The utility model relates to a kind of energy-saving LED fluorescent lamp, relates in particular to the high energy-saving LED fluorescent lamp of a kind of luminous efficiency.
Background technology
The LED fluorescent lamp is the same substantially on the overall dimensions bore with traditional illuminating lamp, and length has three kinds of 60cm and 120cm, 150cm, and its power is respectively 6W, 8W and 16W.The LED fluorescent lamp is AC85V-260V (interchange) at 50,000-80,000 hours supply voltages service life, need not starter and ballast, starts soon, and power is little, and no stroboscopic is not easy visual fatigue.Its not only superpower energy-conservation more environmental protection.Being one of product of national green energy conservation illuminating engineering focus development, is the major product that replaces traditional illuminating lamp at present.
It is very simple that the LED fluorescent lamp is installed, and during installation original illuminating lamp taken off and change the LED fluorescent lamp, and ballast and starter are removed, and allows the 220V electric main directly be added to LED fluorescent lamp two ends and get final product.
The LED fluorescent lamp energy-saving is up to more than 80%, and the life-span is more than 10 times of common fluorescent tube, almost is non-maintaining, does not have the problem that will often change fluorescent tube, ballast, starter, and the expense of saving over a year just can gain cost approximately.The semi-conductor electricity light source of environmental type, light is soft, and no stroboscopic, spectroscopic pure help people's sight protectio and healthy, and the cold light source of 6000K is given the visually refrigerant impression of people, helps to concentrate on, and raises the efficiency.
Advantages such as according to statistics, the annual electric energy .LED that consumes the whole world 19% of illumination has high-photoelectric transformation efficiency as a kind of novel solid light source, and volume is little, the life-span is long, wavelength is fixed, light quantity, light quality can be adjusted get most of the attention in the prospect of illumination market.Higher luminous efficiency, and the sealing of device had higher requirement.
Common LED lamp owing to do not collect the discrete light of refraction, is fallen a lot of light efficiencies so wasted.
The utility model content
The utility model corrects at above-mentioned problems, makes illumination of working plane significantly improve more than 15%.
Concrete technical scheme is:
The energy-saving LED fluorescent lamp that a kind of luminous efficiency is high, it comprises electrode pin, end cap, lamp body, lampshade, at least one group of LED light emitting diode,
Described electrode pin electrically connects described LED light emitting diode,
Described lamp body cooperates with described lampshade,
Described end cap covers described lamp body two ends,
Described LED light emitting diode is fixed in described lamp body, covers light-emitting area by described lampshade, on the surface of the subsides LED light emitting diode of described lamp body reflector layer is arranged.The light that lampshade is reflected, and other discrete lights reflect away once more by reflector layer.
Described LED light emitting diode is loaded on pcb board, and there is reflector layer on described pcb board surface.
Described lamp body both sides form the inclined-plane, and its opening and described lampshade position adapt, and described lamp body has reflector layer on the inclined-plane, this inclined-plane opening has been arranged after, can increase the reflecting surface of fluorescent tube, also can increase its illumination, and the setting of reflector layer makes its reflecting effect better.
Described lamp body is arranged with loophole on the inclined-plane, makes small part light can see through loophole and shines fluorescent tube top.Described reflector layer increases its reflecting effect for the aluminium base of polishing.
The utility model about a kind of preferred version of reflector layer is: described reflector layer is a reflective sticker.
The utility model about the another kind of preferred version of reflector layer is: described reflector layer is a reflecting coating.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Wherein: 1. electrode pin, 2. end cap, 3. lamp body, 4. pcb board, 5. reflector layer, the 6. lampshade of band LED light emitting diode.
The specific embodiment
Describe the utility model by the following examples, should be noted that, cited embodiment should not understand the restriction to utility model.
As shown in the figure: the energy-saving LED fluorescent lamp that a kind of luminous efficiency of present embodiment is high, it comprises pcb board 4, the lampshade 6 of electrode pin 1, end cap 2, lamp body 3, band LED light emitting diode,
Described electrode pin 1 electrically connects the pcb board 4 of described band LED light emitting diode, is the power supply of LED light emitting diode.
Described lamp body 3 cooperates with described lampshade 6, forms the fluorescent tube shape.
The described lamp body of described end cap 2 sealings two ends,
The pcb board 4 of described band LED light emitting diode is fixed in described lamp body 3, covers light-emitting area by described lampshade 6.There is reflector layer 5 in gap on the pcb board 4 of described band LED light emitting diode between the LED light emitting diode, and the light that lampshade 6 is reflected reflects away once more by reflector layer 5.
Described lamp body 3 both sides form the inclined-plane, and its opening and described lampshade 6 positions adapt, and described lamp body has reflector layer 5 on 3 inclined-planes, after this inclined-plane opening has been arranged, can increase the reflecting surface of fluorescent tube, also can increase its illumination, and the setting of reflector layer 5 make its reflecting effect better.
Described lamp body is arranged with loophole on 3 inclined-planes, makes small part light can see through loophole and shines fluorescent tube top.
Described reflector layer 5 is a reflective sticker.
Obviously; foregoing is just in order to illustrate characteristics of the present utility model; and be not to restriction of the present utility model, the variation that the those of ordinary skill in relevant technologies field is made in the corresponding techniques field according to the utility model should belong to protection category of the present utility model.
Claims (7)
1. energy-saving LED fluorescent lamp that luminous efficiency is high, it comprises electrode pin, end cap, lamp body, lampshade, at least one group of LED light emitting diode,
Described electrode pin electrically connects described LED light emitting diode,
Described lamp body cooperates with described lampshade,
Described end cap covers described lamp body two ends,
Described LED light emitting diode is fixed in described lamp body, covers light-emitting area by described lampshade, it is characterized in that: on the surface of the subsides LED light emitting diode of described lamp body reflector layer is arranged.
2. the energy-saving LED fluorescent lamp that a kind of luminous efficiency according to claim 1 is high, its feature also is: described LED light emitting diode is loaded on pcb board, and there is reflector layer on described pcb board surface.
3. the energy-saving LED fluorescent lamp that a kind of luminous efficiency according to claim 1 and 2 is high, its feature also is: described lamp body both sides form the inclined-plane, and its opening and described lampshade position adapt, and described lamp body has reflector layer on the inclined-plane.
4. the energy-saving LED fluorescent lamp that a kind of luminous efficiency according to claim 3 is high, its feature also is: described lamp body is arranged with loophole on the inclined-plane.
5. energy-saving LE that a kind of luminous efficiency according to claim 3 is high and D fluorescent lamp, its feature also is: described reflector layer is the aluminium base of polishing.
6. the energy-saving LED fluorescent lamp that a kind of luminous efficiency according to claim 1 and 2 is high, its feature also is: described reflector layer is a reflective sticker.
7. the energy-saving LED fluorescent lamp that a kind of luminous efficiency according to claim 1 and 2 is high, its feature also is: described reflector layer is a reflecting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202045035U CN201513762U (en) | 2009-08-28 | 2009-08-28 | Energy-efficient LED fluorescent lamp with high luminous efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202045035U CN201513762U (en) | 2009-08-28 | 2009-08-28 | Energy-efficient LED fluorescent lamp with high luminous efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513762U true CN201513762U (en) | 2010-06-23 |
Family
ID=42485172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202045035U Expired - Fee Related CN201513762U (en) | 2009-08-28 | 2009-08-28 | Energy-efficient LED fluorescent lamp with high luminous efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201513762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013106997A1 (en) * | 2012-01-17 | 2013-07-25 | 无锡市爱尔电子有限公司 | Led fluorescent lamp |
-
2009
- 2009-08-28 CN CN2009202045035U patent/CN201513762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013106997A1 (en) * | 2012-01-17 | 2013-07-25 | 无锡市爱尔电子有限公司 | Led fluorescent lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Tayaf Photoelectric Co.,Ltd. Assignor: Xu Fuchang Contract record no.: 2011440000611 Denomination of utility model: Energy-efficient LED fluorescent lamp with high luminous efficiency Granted publication date: 20100623 License type: Exclusive License Record date: 20110704 |
|
| DD01 | Delivery of document by public notice |
Addressee: Xu Fuchang Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Fuchang Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20170828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |