CN204358647U - A kind of for T5 fluorescent tube and the new support of no dark space - Google Patents
A kind of for T5 fluorescent tube and the new support of no dark space Download PDFInfo
- Publication number
- CN204358647U CN204358647U CN201420850911.9U CN201420850911U CN204358647U CN 204358647 U CN204358647 U CN 204358647U CN 201420850911 U CN201420850911 U CN 201420850911U CN 204358647 U CN204358647 U CN 204358647U
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- draw
- groove
- hypotenuse
- lamp socket
- flanging
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Abstract
The utility model discloses a kind of for T5 fluorescent tube and the new support of no dark space, comprise U-shaped lamp socket and the LED lamp bar be arranged on lamp socket and lampshade, have turn left the first flanging of bending and the second flanging of outer right bending above the two ends, top of this lamp socket respectively, the first flanging, the second flanging form the first draw-in groove, the second draw-in groove with the top of lamp socket respectively; Have the first hypotenuse be oppositely arranged and the second hypotenuse respectively below the two ends, top of this lamp socket, the lower end of the first hypotenuse is provided with the 3rd draw-in groove, and the second hypotenuse lower end is provided with the 4th draw-in groove; The utility model LED fluorescent lamp tube takes into full account the rising angle of LED lamp bar, the arc surface of lampshade is maximized, and with the first hypotenuse on lamp socket with the second hypotenuse is ingenious is connected, make the luminous intensity distribution lampshade approximate cylinder of LED lamp bar, avoid the generation of dark space, improve luminous efficiency, and then the consumption of lamp pearl can be reduced, cost-saving.
Description
Technical field
The utility model relates to LED daylight lamp, especially a kind of for T5 fluorescent tube and the new support of no dark space.
Background technology
The housing form of current fluorescent tube is more single, it is only the effect playing carrying light source substrate and lampshade, fail fully to excavate its effect, such as, the light angle that on light source substrate, LED sends is comparatively large, is generally about 180 °, and real effectively irradiating angle is only within the scope of 120 °, therefore the light great majority that side sends all have slatterned, and cause the generation of dark space; In addition, have to increase lamp pearl to improve brightness, the actual light efficiency of light fixture reduces greatly, is unfavorable for energy-conserving and environment-protective.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of for T5 fluorescent tube and the new support of no dark space.
The technical solution adopted in the utility model is:
A kind of for T5 fluorescent tube and the new support of no dark space, comprise U-shaped lamp socket and the LED lamp bar be arranged on lamp socket and lampshade, have turn left the first flanging of bending and the second flanging of outer right bending above the two ends, top of this lamp socket respectively, the first flanging, the second flanging form the first draw-in groove, the second draw-in groove with the top of lamp socket respectively; Have the first hypotenuse be oppositely arranged and the second hypotenuse respectively below the two ends, top of this lamp socket, the lower end of the first hypotenuse is provided with the 3rd draw-in groove, and the second hypotenuse lower end is provided with the 4th draw-in groove; The both sides of described LED lamp bar are entrapped in the 3rd draw-in groove, the 4th draw-in groove respectively, and the both sides of lampshade are entrapped in the first draw-in groove, the second draw-in groove respectively.
Especially, described lampshade is circular arc lampshade, and the first hypotenuse and the second hypotenuse are consistent with the direction, the left and right sides of circular arc lampshade respectively.
Wherein, keep interval between described 3rd draw-in groove and the 4th draw-in groove, the LED in LED lamp bar is positioned at the center at described interval.
The beneficial effects of the utility model:
The utility model LED fluorescent lamp tube takes into full account the rising angle of LED lamp bar, the arc surface of lampshade is maximized, and with the first hypotenuse on lamp socket with the second hypotenuse is ingenious is connected, make the luminous intensity distribution lampshade approximate cylinder of LED lamp bar, lamp bar sinks, and avoids the generation of dark space, improves luminous efficiency, and then the consumption of lamp pearl can be reduced, cost-saving.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
Fig. 1 is the sectional view of the utility model LED fluorescent lamp tube.
Detailed description of the invention
Be illustrated in figure 1 of the present utility model a kind of for T5 fluorescent tube and the new support of no dark space, comprise U-shaped lamp socket 10 and the LED lamp bar 20 be arranged on lamp socket 10 and lampshade 30.
Second flanging 102, first flanging 101, second flanging 102 respectively above the two ends, top of this lamp socket 10 with the first flanging 101 and outer right bending of turning left and bending forms the first draw-in groove 103, second draw-in groove 104 respectively with the top of lamp socket 10; The lower end respectively below the two ends, top of this lamp socket 10 with the first hypotenuse 105 and the second hypotenuse 106, first hypotenuse 105 be oppositely arranged is provided with the 3rd draw-in groove 107, second hypotenuse 106 lower end and is provided with the 4th draw-in groove 108; The both sides of described LED lamp bar 20 are entrapped in the 3rd draw-in groove 107, the 4th draw-in groove 108 respectively, and the both sides of lampshade 30 are entrapped in the first draw-in groove 103, second draw-in groove 104 respectively.
Especially, described lampshade 30 is circular arc lampshade 30, first hypotenuse 105 and the second hypotenuse 106 are consistent with the direction, the left and right sides of circular arc lampshade 30 respectively, make luminous intensity distribution lampshade 30 approximate cylinder of LED lamp bar 20, optical range is maximized, avoids the generation of dark space, improve luminous efficiency, and then the consumption of lamp pearl can be reduced, cost-saving.
Wherein, keep interval between described 3rd draw-in groove 107 and the 4th draw-in groove 108, the LED in LED lamp bar 20 is positioned at the center at described interval.
The foregoing is only preferred embodiments of the present utility model, the utility model is not limited to above-mentioned embodiment, as long as the technical scheme realizing the utility model object with basic same approach all belongs within protection domain of the present utility model.
Claims (3)
1. one kind for T5 fluorescent tube and the new support of no dark space, comprise U-shaped lamp socket and the LED lamp bar be arranged on lamp socket and lampshade, it is characterized in that: have turn left the first flanging of bending and the second flanging of outer right bending above the two ends, top of this lamp socket respectively, the first flanging, the second flanging form the first draw-in groove, the second draw-in groove with the top of lamp socket respectively; Have the first hypotenuse be oppositely arranged and the second hypotenuse respectively below the two ends, top of this lamp socket, the lower end of the first hypotenuse is provided with the 3rd draw-in groove, and the second hypotenuse lower end is provided with the 4th draw-in groove; The both sides of described LED lamp bar are entrapped in the 3rd draw-in groove, the 4th draw-in groove respectively, and the both sides of lampshade are entrapped in the first draw-in groove, the second draw-in groove respectively.
2. according to claim 1 a kind of for T5 fluorescent tube and the new support of no dark space, it is characterized in that: described lampshade is circular arc lampshade, the first hypotenuse and the second hypotenuse are consistent with the direction, the left and right sides of circular arc lampshade respectively.
3. according to claim 1 a kind of for T5 fluorescent tube and the new support of no dark space, it is characterized in that: keep interval between described 3rd draw-in groove and the 4th draw-in groove, the LED in LED lamp bar is positioned at the center at described interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850911.9U CN204358647U (en) | 2014-12-26 | 2014-12-26 | A kind of for T5 fluorescent tube and the new support of no dark space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850911.9U CN204358647U (en) | 2014-12-26 | 2014-12-26 | A kind of for T5 fluorescent tube and the new support of no dark space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204358647U true CN204358647U (en) | 2015-05-27 |
Family
ID=53260117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850911.9U Expired - Fee Related CN204358647U (en) | 2014-12-26 | 2014-12-26 | A kind of for T5 fluorescent tube and the new support of no dark space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204358647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515080A (en) * | 2014-12-26 | 2015-04-15 | 中山市领航光电科技有限公司 | New support without dark space for T5 fluorescent tube |
| CN107489907A (en) * | 2017-09-11 | 2017-12-19 | 四川蓝景光电技术有限责任公司 | A kind of emitting led lamp bar in face |
-
2014
- 2014-12-26 CN CN201420850911.9U patent/CN204358647U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515080A (en) * | 2014-12-26 | 2015-04-15 | 中山市领航光电科技有限公司 | New support without dark space for T5 fluorescent tube |
| CN107489907A (en) * | 2017-09-11 | 2017-12-19 | 四川蓝景光电技术有限责任公司 | A kind of emitting led lamp bar in face |
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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: 20150527 Termination date: 20201226 |