CN202613139U - Elliptic LED (light-emitting diode) fluorescent lamp without black spots - Google Patents
Elliptic LED (light-emitting diode) fluorescent lamp without black spots Download PDFInfo
- Publication number
- CN202613139U CN202613139U CN 201220209494 CN201220209494U CN202613139U CN 202613139 U CN202613139 U CN 202613139U CN 201220209494 CN201220209494 CN 201220209494 CN 201220209494 U CN201220209494 U CN 201220209494U CN 202613139 U CN202613139 U CN 202613139U
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- China
- Prior art keywords
- elliptic
- lampshade
- led
- fluorescent lamp
- black spots
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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 provides an elliptic LED (light-emitting diode) fluorescent lamp without black spots. The elliptic LED fluorescent lamp comprises a lampshade, LED lamp beads, a lamp holder and a radiating cover, and is characterized in that the lampshade is connected with the radiating cover, wherein the lampshade and the radiating cover are connected to form a hollow chamber with an elliptic cross section; the lampshade and the radiating cover are respectively placed in two long shafts of the elliptic hollow chamber; and the lamp holder connected with a plurality of LED lamp beads is arranged on the long shaft of the elliptic hollow chamber close to the radiating cover. According to the elliptic LED fluorescent lamp without black spots, the distance from the LED lamp beads to the lampshade is improved, and a tube is improved into an elliptic shape; and with the design, the light rays from the LED lamp beads cannot be overlapped. The elliptic LED fluorescent lamp without black spots is economic and practical in structure; and the light rays from the tube have no black spots, and have uniform and high brightness, so that the brightness of the tube is effectively improved, and the environmental protection and energy conservation can be achieved.
Description
Technical field
The utility model relates to a kind of fluorescent tube, and relating in particular to a kind of ellipse does not have blackspot LED fluorescent tube.
Background technology
The lampshade of existing fluorescent lamp is circular, and in practical application, the lampshade of shape can make the light stack that the lamp pearl in the fluorescent lamp sends like this; In illumination, form blackspot, caused the lamplight brightness of fluorescent lamp inhomogeneous, in order to improve the brightness of fluorescent lamp; Have only the power that improves fluorescent lamp, this will certainly cause the consumption of the energy, and the blackspot defective of existing fluorescent lamp; Make lighting environment poor, people are under such lighting environment, and eyesight can obviously descend.
Summary of the invention
The purpose of the utility model is to provide a kind of ellipse not have blackspot LED fluorescent tube, and it has no blackspot, the light luminance advantage of uniform.
The utility model is realized like this; It comprises lampshade, LED lamp pearl, lamp socket, heat dissipating housing; It is characterized in that lampshade connects heat dissipating housing, lampshade is connected back formation cross section with heat dissipating housing be oval-shaped cavity, and lampshade and heat dissipating housing lay respectively at two major axis places of oval-shaped cavity; Major axis near heat dissipating housing in the said oval-shaped cavity is provided with lamp socket, and lamp socket is connected with some LED lamp pearls.
The technique effect of the utility model is: the utility model is through improving the distance of LED lamp pearl from lampshade, and the fluorescent tube profile is improved to ellipse simultaneously, and the light that such design makes LED lamp pearl send can be not overlapping; The utility model structure economics is practical; Fluorescent tube light does not have blackspot, and the light luminance that sends is even, and brightness is high; Effectively improve the brightness of fluorescent tube, practiced thrift electric energy.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Heat dissipating housing 2, LED lamp pearl 3, lamp socket 4, lampshade in the drawings, 1.
The specific embodiment
As shown in Figure 1; The utility model realizes that like this it comprises lampshade 4, LED lamp pearl 2, lamp socket 3, heat dissipating housing 1, and lampshade 4 connects heat dissipating housing 1; Lampshade 4 is connected back formation cross section with heat dissipating housing 1 be oval-shaped cavity; Lampshade 4 and heat dissipating housing 1 lay respectively at two major axis places of oval-shaped cavity, and the major axis near heat dissipating housing 1 in the said oval-shaped cavity is provided with lamp socket 3, and lamp socket 3 is connected with some LED lamp pearls 2; After the utility model energising, the LED lamp pearl 2 on the lamp socket 3 is luminous, because LED lamp pearl 2 is positioned on the major axis of oval-shaped cavity near heat dissipating housing 1; Prolonged the distance of light source distance lampshade like this, the design of oval outer shape is beneficial to evenly dispersing of light, and light superposition phenomenon can not take place; Light is outwards dispersed after through lampshade 4; The utility model can not form blackspot, has improved the intensity and the uniformity of fluorescent lamp light, has practiced thrift electric energy.
Claims (1)
1. ellipse does not have blackspot LED fluorescent tube; It comprises lampshade, LED lamp pearl, lamp socket, heat dissipating housing; It is characterized in that lampshade connects heat dissipating housing, lampshade is connected back formation cross section with heat dissipating housing be oval-shaped cavity, and lampshade and heat dissipating housing lay respectively at two major axis places of oval-shaped cavity; Major axis near heat dissipating housing in the said oval-shaped cavity is provided with lamp socket, and lamp socket is connected with some LED lamp pearls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220209494 CN202613139U (en) | 2012-05-11 | 2012-05-11 | Elliptic LED (light-emitting diode) fluorescent lamp without black spots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220209494 CN202613139U (en) | 2012-05-11 | 2012-05-11 | Elliptic LED (light-emitting diode) fluorescent lamp without black spots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613139U true CN202613139U (en) | 2012-12-19 |
Family
ID=47346832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220209494 Expired - Fee Related CN202613139U (en) | 2012-05-11 | 2012-05-11 | Elliptic LED (light-emitting diode) fluorescent lamp without black spots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613139U (en) |
-
2012
- 2012-05-11 CN CN 201220209494 patent/CN202613139U/en not_active Expired - Fee Related
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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: 20121219 Termination date: 20140511 |