CN201462523U - Light-emitting diode fluorescent lamp - Google Patents
Light-emitting diode fluorescent lamp Download PDFInfo
- Publication number
- CN201462523U CN201462523U CN200920132406XU CN200920132406U CN201462523U CN 201462523 U CN201462523 U CN 201462523U CN 200920132406X U CN200920132406X U CN 200920132406XU CN 200920132406 U CN200920132406 U CN 200920132406U CN 201462523 U CN201462523 U CN 201462523U
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- emitting diode
- light emitting
- fluorescent lamp
- lumination
- light
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Abstract
The utility model provides a light-emitting diode fluorescent lamp, which has a cylindrical tube body, and is characterized in that both ends of the tube body are provided with a light-emitting diode light-emitting module comprising a light-emitting diode light-emitting body, an aluminum substrate, a radiation block, a radiation ring and a light-emitting diode driving module. The light-emitting diode fluorescent lamp also comprises an interface module which can be detachably connected with the cylindrical tube body. The fluorescent lamp has the advantages that: a light-emitting diode is used as a light source, so the electric energy used by the fluorescent lamp for work is greatly saved; and as the light-emitting diode fluorescent lamp also comprises the interface module which can be detachably connected with the cylindrical tube body, interface units, such as needle interfaces and screw interfaces, with various plugs can be used according actual service conditions to adapt to various service conditions.
Description
Technical field
The utility model relates to a kind of lighting apparatus, especially a kind of use light emitting diode as luminescence unit fluorescent lamp.
Background technology
In today of 21 century, human society is growing, demand to the various energy also rapidly increases at a terrific speed, but the energy that the earth itself can provide such as coal, oil etc. are limited after all, and Guan Lian other energy such as electricity etc. also are affected thereupon with it.Can just be that electric power also exists the situation that supply exceed demand.The severe power shortage in summer is exactly an example.Energy-conservation extremely urgent.Though " total resources of China occupies the third place in the world, and the per capita resources occupancy volume is the 53rd in the world, only is half of world occupancy volume per person; The occupancy volume of freshwater resources per capita of China is 1/4 of world average level at present, estimates that the year two thousand thirty China will be put into serious water shortage country." cause the reason of this present situation that two aspects are arranged: be that per capita resources is significantly less than world average level on the one hand, and on the other hand, our state's level of resources utilization is obviously on the low side, is just paying huge Resources Consumption for current rapid urbanization course.So be necessary to develop various energy-conservation electrical equipment.
On the other hand, the light pollution interference that to be the stray lights such as excessive astigmatism, reverberation and dazzle that produce of illumination cause the people or the phenomenon of negative effect.And existing lamp just has light pollution.We wish to create a kind of lamp that does not have light pollution.
Under the situation of present global energy growing tension, each state is all advocating various approach energy-conservation, that searching is energy-conservation, wherein LED (light emitting diode) is because its energy-saving and environmental protection, advantages such as the life-span is long, driving voltage is low, effect is high, radiationless, shock resistance, and gets most of the attention.On market, the light fixture of various light emitting diodes has also been arranged, quality is uneven, and major part exists problems such as brightness is not enough, power is limited, radiating effect is poor, optical attenuation is fast, cost height.
Compare with traditional incandescent lamp, fluorescent lamp is a hot cathode low pressure fluorescent-mercury lamp, has the advantage that heating is little, brightness is high, the life-span is long, in the quite long period of history, becomes the main flow of lighting source.Yet, to compare with the fluorescence fluorescent lamp, the LED lamp has the characteristics of longer, the high and low power consumption of light efficiency of life-span again, is to be the energy of new generation of energy-conservation environmental protection again.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of simple and reliable for structure, the energy-conservation fluorescent lamp of light emitting diode as light source that use is provided.
A kind of luminous diode lamp fluorescent lamp that the utility model provides, it comprises: the body of column, body two ends are provided with a lumination of light emitting diode module respectively;
Described each lumination of light emitting diode module includes end cap, and end cap has a hole, and the body end is inserted in the hole of end cap;
The inwall in the hole of described end cap is provided with projection, and wall and projection corresponding position are provided with recess outside the body, and the projection of end cap and the recess of body constitute the snapping between end cap and the body;
The lumination of light emitting diode module also comprises lumination of light emitting diode body, aluminium base, radiating block, heat dissipating ring, LED driving circuit, the lumination of light emitting diode body is arranged on the aluminium base, the reverse side of aluminium base connects radiating block by securing member, heat dissipating ring is sheathed on outside the radiating block, heat dissipating ring links into an integrated entity with interference fit and radiating block, and LED driving circuit is arranged in the hole of heat dissipating ring;
This kind luminous diode lamp fluorescent lamp also comprises the interface module that removably connects with described column body, and described luminous diode lamp fluorescent lamp is connected with power supply by this interface unit.
This kind fluorescent lamp has used light emitting diode as light source, employed electric energy when having saved fluorescent lamp work greatly; And, this kind luminous diode lamp fluorescent lamp also comprises the interface module that removably connects with described column body, can change interface unit according to concrete operating position with various plug structures, as the needle-like interface, helical form interface or the like, so that adapt to various environments for use, adopt column body and the interface module structure that removably connects, can change various as required is light beam shape body with the light emitting diode.
Wherein, inboard wall of tube body has the rib of two projections, the axis parallel setting of the rib of two projections and body, and two sides of every rib have a groove respectively, inboard wall of tube body is provided with reflectance coating and diffusion barrier, and reflectance coating and diffusion barrier are close to inboard wall of tube body and are arranged in inboard wall of tube body by groove.
Further, the cross section of described body is circular, and accordingly, the hole of end cap is also rounded; The projection of ending cover hole is near the arrival end in hole, and projection has two, and the line of two projections is by the center in hole; The recess of body end also has two accordingly, and the position is corresponding with projection; The cross section of reflectance coating and diffusion barrier is all curved, and the arc length of diffusion barrier is greater than the arc length of reflectance coating.
Further, the cross section of described body is oval, and accordingly, the hole of end cap is ovalize also; The cross section of reflectance coating and diffusion barrier is all curved, and the arc length of diffusion barrier is greater than the arc length of reflectance coating.
Further, described lumination of light emitting diode module the place ahead that is arranged on column body two ends is provided with secondary optical lens respectively, and secondary optical lens has an incidence surface that is arranged with, lumination of light emitting diode module butt incidence surface.
Further, the described lumination of light emitting diode module that is arranged on column body two ends is separately positioned in the reflector, and the reflective surface of two reflectors is provided with in opposite directions.
Further, described lumination of light emitting diode body comprises the light emitting diode transistor of three kinds of colors of red, green, blue, the light of emission white after the optical superposition of three kinds of colors of red, green, blue of the light emitting diode crystal emission of three kinds of colors of described red, green, blue.
Further, described lumination of light emitting diode body comprises the light emitting diode transistor of three kinds of colors of three red, green, blues at least.
A kind of luminous diode lamp fluorescent lamp that the utility model provides by adopting the body of column, is characterized in that body two ends are provided with a lumination of light emitting diode module respectively; Described each lumination of light emitting diode module includes end cap, and end cap has a hole, and the body end is inserted in the hole of end cap;
The inwall in the hole of described end cap is provided with projection, and wall and projection corresponding position are provided with recess outside the body, and the projection of end cap and the recess of body constitute the snapping between end cap and the body;
The lumination of light emitting diode module also comprises lumination of light emitting diode body, aluminium base, radiating block, heat dissipating ring, LED driving circuit, the lumination of light emitting diode body is arranged on the aluminium base, the reverse side of aluminium base connects radiating block by securing member, heat dissipating ring is sheathed on outside the radiating block, heat dissipating ring links into an integrated entity with interference fit and radiating block, and LED driving circuit is arranged in the hole of heat dissipating ring;
This kind luminous diode lamp fluorescent lamp also comprises the interface module that removably connects with described column body, and described luminous diode lamp fluorescent lamp is connected with power supply by this interface unit.
This kind fluorescent lamp has used light emitting diode as light source, employed electric energy when having saved fluorescent lamp work greatly; And, this kind luminous diode lamp fluorescent lamp also comprises the interface module that removably connects with described column body, can change interface unit according to concrete operating position with various plug structures, as the needle-like interface, helical form interface or the like, so that adapt to various environments for use, adopt column body and the interface module structure that removably connects, can change various as required is light beam shape body with the light emitting diode.
Description of drawings
Fig. 1 is the structural representation of the decomposition of a kind of embodiment of the utility model;
Fig. 2 is the perspective view of a kind of embodiment of the utility model;
Fig. 3 is the perspective view of the another kind of embodiment of the utility model;
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Please referring to Figure of description Fig. 1 to Fig. 3, it comprises this kind luminous diode lamp fluorescent lamp: the body 1 of column, and body two ends are provided with a lumination of light emitting diode module (not shown) respectively; Described each lumination of light emitting diode module includes end cap 2, and end cap 2 has a hole, and body 1 end is inserted in the hole of end cap 2;
The inwall in the hole of described end cap 2 is provided with projection, and wall and projection corresponding position are provided with recess outside the body 1, and the projection of end cap 2 and the recess of body constitute the snapping between end cap 2 and the body 1;
The lumination of light emitting diode module also comprises lumination of light emitting diode body, aluminium base, radiating block, heat dissipating ring, LED driving circuit, the lumination of light emitting diode body is arranged on the aluminium base, the reverse side of aluminium base connects radiating block by securing member, heat dissipating ring is sheathed on outside the radiating block, heat dissipating ring links into an integrated entity with interference fit and radiating block, and LED driving circuit is arranged in the hole of heat dissipating ring;
This kind luminous diode lamp fluorescent lamp also comprises the interface module 3 that removably connects with described column body 1, and described luminous diode lamp fluorescent lamp is connected with power supply (not shown) by this interface unit.
This kind fluorescent lamp has used light emitting diode as light source, employed electric energy when having saved fluorescent lamp work greatly; And, this kind luminous diode lamp fluorescent lamp also comprises the interface module 3 that removably connects with described column body 1, can change interface unit according to concrete operating position with various plug structures., as needle-like interface (as shown in Figure 2), helical form interface (as shown in Figure 3) or the like, so that adapt to various environments for use, adopt column body 1 and interface module 3 structure that removably connects, can change various as required is light beam shape body 1 with the light emitting diode.
Wherein, body 1 inwall has the rib (not shown) of two projections, article two, the axis parallel setting of the rib of projection and body 1, two sides of every rib have a groove respectively, body 1 inwall is provided with reflectance coating (not shown) and diffusion barrier (not shown), and reflectance coating and diffusion barrier are close to body 1 inwall and are arranged in body 1 inwall by groove.
In the specific embodiment as shown in Figures 2 and 3, the cross section of described body 1 (not shown) is circular, accordingly, the hole of end cap 2 is also rounded; The projection in end cap 2 holes is near the arrival end in hole, and projection has two, and the line of two projections is by the center in hole; The recess of body 1 end also has two accordingly, and the position is corresponding with projection; The cross section of reflectance coating and diffusion barrier is all curved, and the arc length of diffusion barrier is greater than the arc length of reflectance coating.
In the specific embodiment as shown in Figures 2 and 3, the cross section of described body 1 also can be for being oval, accordingly, the hole of end cap is ovalize also; The cross section of reflectance coating and diffusion barrier is all curved, and the arc length of diffusion barrier is greater than the arc length of reflectance coating.
In the specific embodiment as shown in Figures 2 and 3, described lumination of light emitting diode module the place ahead that is arranged on column body 1 two ends is provided with secondary optical lens (not shown) respectively, secondary optical lens has an incidence surface that is arranged with (not shown), lumination of light emitting diode module butt incidence surface (not shown).
Further, the described lumination of light emitting diode module that is arranged on column body 1 two ends is separately positioned in the reflector (not shown), and the reflective surface of two reflectors is provided with in opposite directions.
In the specific embodiment as shown in Figures 2 and 3, described lumination of light emitting diode body (not shown) comprises the light emitting diode transistor of three kinds of colors of red, green, blue, the light of emission white after the optical superposition of three kinds of colors of red, green, blue of the light emitting diode crystal emission of three kinds of colors of described red, green, blue.
In the specific embodiment as shown in Figures 2 and 3, described lumination of light emitting diode body comprises the light emitting diode transistor of three kinds of colors of three red, green, blues at least.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. luminous diode lamp fluorescent lamp, it comprises: the body of column is characterized in that body two ends are provided with a lumination of light emitting diode module respectively; Described each lumination of light emitting diode module includes end cap, and end cap has a hole, and the body end is inserted in the hole of end cap;
The inwall in the hole of described end cap is provided with projection, and wall and projection corresponding position are provided with recess outside the body, and the projection of end cap and the recess of body constitute the snapping between end cap and the body;
The lumination of light emitting diode module also comprises lumination of light emitting diode body, aluminium base, radiating block, heat dissipating ring, LED driving circuit, the lumination of light emitting diode body is arranged on the aluminium base, the reverse side of aluminium base connects radiating block by securing member, heat dissipating ring is sheathed on outside the radiating block, heat dissipating ring links into an integrated entity with interference fit and radiating block, and LED driving circuit is arranged in the hole of heat dissipating ring;
This kind luminous diode lamp fluorescent lamp also comprises the interface module that removably connects with described column body, and described luminous diode lamp fluorescent lamp is connected with power supply by this interface unit.
2. luminous diode lamp fluorescent lamp according to claim 1, it is characterized in that, inboard wall of tube body has the rib of two projections, article two, the axis parallel setting of the rib of projection and body, two sides of every rib have a groove respectively, inboard wall of tube body is provided with reflectance coating and diffusion barrier, and reflectance coating and diffusion barrier are close to inboard wall of tube body and are arranged in inboard wall of tube body by groove.
3. luminous diode lamp fluorescent lamp according to claim 2 is characterized in that, the cross section of described body is circular, and accordingly, the hole of end cap is also rounded; The projection of ending cover hole is near the arrival end in hole, and projection has two, and the line of two projections is by the center in hole; The recess of body end also has two accordingly, and the position is corresponding with projection; The cross section of reflectance coating and diffusion barrier is all curved, and the arc length of diffusion barrier is greater than the arc length of reflectance coating.
4. luminous diode lamp fluorescent lamp according to claim 2 is characterized in that, the cross section of described body is oval, and accordingly, the hole of end cap is ovalize also; The cross section of reflectance coating and diffusion barrier is all curved, and the arc length of diffusion barrier is greater than the arc length of reflectance coating.
5. according to claim 3 or 4 described luminous diode lamp fluorescent lamps, it is characterized in that: described lumination of light emitting diode module the place ahead that is arranged on column body two ends is provided with secondary optical lens respectively, secondary optical lens has an incidence surface that is arranged with, lumination of light emitting diode module butt incidence surface.
6. according to claim 3 or 4 described luminous diode lamp fluorescent lamps, it is characterized in that: the described lumination of light emitting diode module that is arranged on column body two ends is separately positioned in the reflector, and the reflective surface of two reflectors is provided with in opposite directions.
7. luminous diode lamp fluorescent lamp according to claim 4, it is characterized in that: described lumination of light emitting diode body comprises the light emitting diode transistor of three kinds of colors of red, green, blue, the light of emission white after the optical superposition of three kinds of colors of red, green, blue of the light emitting diode crystal emission of three kinds of colors of described red, green, blue.
8. luminous diode lamp fluorescent lamp according to claim 4 is characterized in that: described lumination of light emitting diode body comprises the light emitting diode transistor of three kinds of colors of three red, green, blues at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920132406XU CN201462523U (en) | 2009-05-31 | 2009-05-31 | Light-emitting diode fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920132406XU CN201462523U (en) | 2009-05-31 | 2009-05-31 | Light-emitting diode fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201462523U true CN201462523U (en) | 2010-05-12 |
Family
ID=42389876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920132406XU Expired - Fee Related CN201462523U (en) | 2009-05-31 | 2009-05-31 | Light-emitting diode fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201462523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829366A (en) * | 2012-09-21 | 2012-12-19 | 苏州金科信汇光电科技有限公司 | Light guide post type lighting lamp |
| CN102829367A (en) * | 2012-09-21 | 2012-12-19 | 苏州金科信汇光电科技有限公司 | Light guide post type daylight lamp |
-
2009
- 2009-05-31 CN CN200920132406XU patent/CN201462523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829366A (en) * | 2012-09-21 | 2012-12-19 | 苏州金科信汇光电科技有限公司 | Light guide post type lighting lamp |
| CN102829367A (en) * | 2012-09-21 | 2012-12-19 | 苏州金科信汇光电科技有限公司 | Light guide post type daylight lamp |
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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 |
Granted publication date: 20100512 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |