CN203273401U - Brightness enhancing LED daylight tube - Google Patents
Brightness enhancing LED daylight tube Download PDFInfo
- Publication number
- CN203273401U CN203273401U CN 201320265658 CN201320265658U CN203273401U CN 203273401 U CN203273401 U CN 203273401U CN 201320265658 CN201320265658 CN 201320265658 CN 201320265658 U CN201320265658 U CN 201320265658U CN 203273401 U CN203273401 U CN 203273401U
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- China
- Prior art keywords
- substrate
- led lamp
- led
- lampshade
- reflective membrane
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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 - Fee Related
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Abstract
The utility model relates to the technical field of illuminating devices, in particular to a brightness enhancing LED daylight tube which comprises a base, a substrate, an LED lamp and a lampshade. The substrate is installed on the base. The LED lamp is arranged on the substrate. The lampshade is buckled to the substrate. The substrate is provided with a reflection film. The reflection film is arranged on the upper portion of the substrate and the bottom of the LED lamp. The reflection film is a concave-convex wrinkling film. Accordingly, reflection light is high in efficiency and is scattered in all directions and staggered vertically and transversely, weak points of the light source are effectively made up, the overall light tends to be uniform, bright spots and dizziness can be eliminated, and the illumination effect is improved greatly.
Description
Technical field
The utility model relates to the lighting device technical field, especially a kind of LED fluorescent tube that adds lustre to.
Background technology
Compare with traditional fluorescent lamp, the LED light fixture has the characteristics of long, the high and low power consumption of light efficiency of life-span, existing LED fluorescent lamp all arranges circuit board and LED array in the body of fluorescent tube, the LED illuminator is generally arranged along the body axial direction, due between every group of LED lamp and between two adjacent groups LED lamp, the gap to be set larger, usually greater than the length of a LED lamp, thereby from light distribution effect, the distribution of light source is sparse and cause luminous dispersion, light distributes inhomogeneous, easily produce bright spot, dazzle is serious, gives the very dazzling sensation of people.
The utility model content
Sparse in order to overcome existing LED fluorescent light source distribution, light distributes inhomogeneous deficiency, and the utility model provides a kind of LED of adding lustre to fluorescent tube.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of LED of adding lustre to fluorescent tube, comprise base, substrate, LED lamp and lampshade, and substrate is arranged on base, and the LED lamp is arranged on substrate, and lampshade is buckled on substrate, and substrate is provided with reflective membrane.
According to another embodiment of the present utility model, comprise that further reflective membrane is concavo-convex fold film.
According to another embodiment of the present utility model, comprise that further reflective membrane is positioned at bottom the LED lamp.
The beneficial effects of the utility model are, on substrate top, LED lamp bottom arranges reflective membrane, and reflective membrane is concavo-convex fold film, and reflection ray not only usefulness is high, and direction scatters, crisscross, effectively made up the light source weak spot, thereby made overall light be tending towards even, eliminate bright spot and dizzy, greatly improved radiation response.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. bases in figure, 2. substrate, 3. LED lamp, 4. lampshade, 5. reflective membrane.
The specific embodiment
Be structural representation of the present utility model as Fig. 1, a kind of LED fluorescent tube that adds lustre to comprises base 1, substrate 2, LED lamp 3 and lampshade 4, and substrate 2 is arranged on base 1, and LED lamp 3 is arranged on substrate 2, and lampshade 4 is buckled on substrate 2, and substrate 2 is provided with reflective membrane 5.Reflective membrane 5 is concavo-convex fold film.Reflective membrane 5 is positioned at LED lamp 3 bottoms.
On substrate 2 tops, LED lamp 3 bottoms arrange reflective membrane 5, and reflective membrane 5 is concavo-convex fold film, and reflection ray not only usefulness is high, and direction scatters, and is crisscross, effectively made up the light source weak spot, thereby overall light is tending towards evenly, eliminates bright spot and dizzy, greatly improved radiation response.
Claims (3)
1. LED fluorescent tube that adds lustre to, comprise base (1), substrate (2), LED lamp (3) and lampshade (4), substrate (2) is arranged on base (1), LED lamp (3) is arranged on substrate (2), lampshade (4) is buckled on substrate (2), it is characterized in that, substrate (2) is provided with reflective membrane (5).
2. the LED fluorescent tube that adds lustre to according to claim 1, is characterized in that, reflective membrane (5) is concavo-convex fold film.
3. the LED fluorescent tube that adds lustre to according to claim 2, is characterized in that, reflective membrane (5) is positioned at bottom LED lamp (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320265658 CN203273401U (en) | 2013-05-16 | 2013-05-16 | Brightness enhancing LED daylight tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320265658 CN203273401U (en) | 2013-05-16 | 2013-05-16 | Brightness enhancing LED daylight tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273401U true CN203273401U (en) | 2013-11-06 |
Family
ID=49503805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320265658 Expired - Fee Related CN203273401U (en) | 2013-05-16 | 2013-05-16 | Brightness enhancing LED daylight tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913225A (en) * | 2014-03-12 | 2015-09-16 | 隆达电子股份有限公司 | Lamp fitting |
| CN111725700A (en) * | 2020-06-11 | 2020-09-29 | 中山德华芯片技术有限公司 | Flexible vertical cavity surface emitting laser chip and manufacturing method thereof |
-
2013
- 2013-05-16 CN CN 201320265658 patent/CN203273401U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913225A (en) * | 2014-03-12 | 2015-09-16 | 隆达电子股份有限公司 | Lamp fitting |
| CN111725700A (en) * | 2020-06-11 | 2020-09-29 | 中山德华芯片技术有限公司 | Flexible vertical cavity surface emitting laser chip and manufacturing method thereof |
| CN111725700B (en) * | 2020-06-11 | 2021-07-27 | 中山德华芯片技术有限公司 | Flexible vertical cavity surface emitting laser chip and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140516 |