CN201764318U - LED (light-emitting diode) lamp tube and LED lamp - Google Patents
LED (light-emitting diode) lamp tube and LED lamp Download PDFInfo
- Publication number
- CN201764318U CN201764318U CN2010205076201U CN201020507620U CN201764318U CN 201764318 U CN201764318 U CN 201764318U CN 2010205076201 U CN2010205076201 U CN 2010205076201U CN 201020507620 U CN201020507620 U CN 201020507620U CN 201764318 U CN201764318 U CN 201764318U
- Authority
- CN
- China
- Prior art keywords
- led
- fluorescent tube
- lamp
- lampshade
- led light
- Prior art date
- 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
Links
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model is suitable for the field of lighting and provides an LED (light-emitting diode) lamp tube and an LED lamp. The LED lamp tube comprises a lamp panel, a plurality of LED light sources fixedly arranged on the lamp panel, a lampshade arranged on the LED light sources, and a lamp seat. The lamp panel, the lampshade and the lamp seat are assembled together in an integrated manner; an inner clamping groove connected with the lamp panel in a clamping manner is arranged at the inner side of the lamp seat, and an outer clamping groove connected with the lampshade in a clamping manner is arranged at the outer side of the lamp seat. The inner clamping groove connected with the lamp panel in a clamping manner is arranged at the inner side of the lamp seat, and the outer clamping groove connected with the lampshade in a clamping manner is arranged at the outer side of the lamp seat; therefore, when in assembling, the lamp panel and the lampshade are respectively pushed in along the inner clamping groove and the outer clamping groove; and the two ends of the lamp panel and the lampshade only need to be flushed with the two ends of the lamp seat. With simple structure, the LED lamp tube is extremely easy to assemble. Moreover, the LED lamp tube can be directly connected with commercial power without any circuit changing, so as to be beneficial for energy-saving transformation.
Description
Technical field
The utility model belongs to lighting field, relates in particular to a kind of LED fluorescent tube and LED light fixture.
Background technology
At present, commercially available straight pipe type light fixture is commonly tungsten filament fluorescent tube and fluorescent tube, there are shortcomings such as power consumption is big, service life is short in these two kinds of fluorescent tubes, and the inwall of fluorescent tube scribbles mercury, be dropped Shi Yihui at fluorescent tube and cause environmental pollution, moreover the lamp socket that fluorescent tube was used and other electronic component are made and are assembled all than trouble.
The led light source that has occurred a kind of more energy-conservation and environmental protection in recent years because of it has outstanding advantages such as energy-saving and environmental protection, luminous efficiency height, life-span are long, is applied to various occasions more and more widely, has produced the LED fluorescent tube thereupon.Adopt led light source to be applied in the fluorescent tube and to replace traditional fluorescent tube become a kind of development trend.
And existing LED lamp tube structure is comparatively complicated, is difficult for assembling, influences it and applies.
The utility model content
The purpose of the utility model embodiment is to provide a kind of LED fluorescent tube, and it is comparatively complicated to be intended to solve existing LED lamp tube structure, is difficult for the problem of assembling.
The utility model embodiment realizes like this, a kind of LED fluorescent tube, comprise lamp plate, a plurality of led light source of described lamp plate, lamp socket of being located at the lampshade on the described led light source and being assembled into one of being fixedly arranged on described lamp plate and lampshade, the inboard of described lamp socket is provided with the inner card cage of the described lamp plate of clamping, and the outside of described lamp socket is provided with the exterior bayonet slot of the described lampshade of clamping.
Further, described lamp socket is the heat radiation aluminium section bar, and described lampshade is for expanding light PC cover, and the cross section of described expansion light PC cover is semicircular arc, described heat radiation aluminium section bar has with described expansion light PC cover and forms round tubular arc-shaped cavity, is provided with the driving power of wide voltage input in the described arc-shaped cavity.
Preferably, described led light source is the SMD led light source that is mounted on described lamp plate, and described SMDLED light source divides the two misarrangements row that begin to rehearse, and the spacings of two row SMD led light sources are 3.7～4.5mm, and the spacing of same row's adjacent S MD led light source is 7.3～8.3mm.
Another purpose of the utility model embodiment is to provide a kind of LED light fixture, and described LED light fixture comprises integrated bracket, and described integrated bracket is equipped with above-mentioned LED fluorescent tube.
The utility model embodiment establishes the inner card cage of clamping lamp plate in the inboard of lamp socket, establish the exterior bayonet slot of clamping lampshade in the outside of lamp socket, during assembling, lamp plate and lampshade advance along inner card cage and exterior bayonet slot respectively, its two ends are got final product with the two ends of lamp socket are concordant, and this LED lamp tube structure is simple, very easily assembling.In addition, this LED fluorescent tube can directly insert civil power, need not to make the change of any circuit, is beneficial to reducing energy consumption.
Description of drawings
Fig. 1 is the explosive view of the LED fluorescent tube that provides of the utility model embodiment;
Fig. 2 is the cross sectional representation of the LED fluorescent tube that provides of the utility model embodiment;
Fig. 3 is the stereogram of the LED light fixture that provides of the utility model embodiment;
Fig. 4 is the schematic diagram of arranging of SMD led light source among the utility model embodiment;
Fig. 5 is the luminous schematic diagram of SMD led light source among the utility model embodiment.
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.
The utility model embodiment establishes the inner card cage of clamping lamp plate in the inboard of lamp socket, establish the exterior bayonet slot of clamping lampshade in the outside of lamp socket, during assembling, lamp plate and lampshade advance along inner card cage and exterior bayonet slot respectively, its two ends are got final product with the two ends of lamp socket are concordant, and this LED lamp tube structure is simple, very easily assembling.
The LED fluorescent tube that the utility model embodiment provides comprises lamp plate, a plurality of led light source of described lamp plate, lamp socket of being located at the lampshade on the described led light source and being assembled into one with described lamp plate and lampshade of being fixedly arranged on, the inboard of described lamp socket is provided with the inner card cage of the described lamp plate of clamping, and the outside of described lamp socket is provided with the exterior bayonet slot of the described lampshade of clamping.
The LED light fixture that the utility model embodiment provides comprises integrated bracket, and described integrated bracket is equipped with above-mentioned LED fluorescent tube.
Below in conjunction with specific embodiment realization of the present utility model is described in detail.
As Fig. 1～shown in Figure 3, the LED fluorescent tube that the utility model embodiment provides comprises lamp plate 1, a plurality of led light source 2 of lamp plate 1, lamp socket 4 of being located at the lampshade 3 on the led light source 2 and being assembled into one with lamp plate 1 and lampshade 3 of being fixedly arranged on.The inboard of lamp socket 4 is provided with the inner card cage 41 of clamping lamp plate 1, and the outside of lamp socket 4 is provided with the exterior bayonet slot 42 of clamping lampshade 3.During assembling, lamp plate 1 and lampshade 3 advance along inner card cage 41 and exterior bayonet slot 42 respectively, and its two ends are got final product with the two ends of lamp socket 3 are concordant, and this LED lamp tube structure is simple, very easily assembling.
Among the utility model embodiment, led light source 2 is SMD (Surface Mounted Devices, a surface mount device) led light source, and lampshade 3 is for expanding light PC cover, and lamp socket 3 is the heat radiation aluminium section bar.The SMD led light source is mounted on lamp plate 1, and the inboard of heat radiation aluminium section bar is provided with the inner card cage 41 of clamping lamp plate 1.During assembling, only need lamp plate 1 is advanced along this inner card cage 41, its two ends are got final product with the two ends of lamp socket 4 are concordant, simple in structure, be easy to assembling.After the assembling, the lower surface of lamp plate 1 fits tightly with the platform 43 of heat radiation aluminium section bar, is beneficial to heat radiation.
Simultaneously, be provided with the exterior bayonet slot 42 that light PC cover is expanded in clamping in the outside of heat radiation aluminium section bar.Correspondingly, the both sides of expansion light PC cover are provided with the fastener 31 that matches with exterior bayonet slot 42.During assembling, only need fastener 31 is advanced along this exterior bayonet slot 42, the two ends of expanding light PC cover are got final product with the two ends of lamp socket 3 are concordant, simple in structure, be easy to assembling.
As shown in Figure 4, the SMD led light source divides the two misarrangements row that begin to rehearse, and spacing of this two rows SMD led light source is 3.7～4.5mm, and the spacing of same row's adjacent S MD led light source is 7.3～8.3mm.The lighting angle of SMD led light source is 110～120 °, and the light that adjacent S MD led light source sends overlaps mutually, as shown in Figure 5.The SMD led light source of so arranging is not to carrying out the light reinforcement in the expansion light PC shroud rim of effective irradiation area, and the lighting angle that makes the LED fluorescent tube is greater than 150 °, and bright dipping is even, does not have dazzle.
The cross section of above-mentioned expansion light PC cover is semicircular arc, and the heat radiation aluminium section bar has with expanding light PC cover and forms round tubular arc-shaped cavity 44.(driving power 5 of 110～277V) inputs, driving power 5 is the power supply of SMD led light source to be provided with wide voltage in this arc-shaped cavity 44.Thereby this LED fluorescent tube can directly insert civil power and use, and need not to make the change of any circuit, and just replaceable conventional fluorescent is beneficial to reducing energy consumption.For strengthening heat radiation, the outer surface of this arc-shaped cavity 44 is provided with radiating fin 45.
Usually, the two ends of LED fluorescent tube are provided with and engage the plastic cement end cap 6 that expands light PC cover and heat radiation aluminium section bar.Plastic cement end cap 6 is fixed in the heat radiation aluminium section bar by screw 7, and the end of heat radiation aluminium section bar is provided with the slotted eye 47 that spins with screw 7, is assembled into one thereby will expand light PC cover and lamp plate 1 and heat radiation aluminium section bar.Plastic cement end cap 6 is equipped with pin 61, and civil power is electrically connected with driving power 5 via this pin 61.Simultaneously, offer a plurality of air-vents 62 in plastic cement end cap 6.When the temperature of air raises in the LED fluorescent tube, form thermal convection current through air-vent 62 and outside air, thereby the heat that the SMD led light source sends is taken away, make LED work lower temperature, help further to promote the reliability of this LED fluorescent tube.
The utility model embodiment establishes the inner card cage of clamping lamp plate in the inboard of lamp socket, establish the exterior bayonet slot of clamping lampshade in the outside of lamp socket, during assembling, lamp plate and lampshade advance along inner card cage and exterior bayonet slot respectively, its two ends are got final product with the two ends of lamp socket are concordant, and this LED lamp tube structure is simple, very easily assembling.Simultaneously, make led light source be divided into the two misarrangements row that begin to rehearse, the spacing of two row's led light sources is 3.7～4.5mm, the spacing of same row's adjacent LED light source is 7.3～8.3mm, the led light source of so arranging is not to carrying out the light reinforcement in the expansion light PC shroud rim of effective irradiation area, the lighting angle that makes the LED fluorescent tube is greater than 150 °, and bright dipping is even, does not have dazzle.In addition, the driving power that is built in lamp socket is designed to the wide voltage input of 100-277V, thereby this LED fluorescent tube can directly insert civil power, need not to make the change of any circuit, is beneficial to reducing energy consumption.
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 (10)
1. LED fluorescent tube, comprise lamp plate, a plurality of led light source of described lamp plate, lamp socket of being located at the lampshade on the described led light source and being assembled into one of being fixedly arranged on described lamp plate and lampshade, it is characterized in that, the inboard of described lamp socket is provided with the inner card cage of the described lamp plate of clamping, and the outside of described lamp socket is provided with the exterior bayonet slot of the described lampshade of clamping.
2. LED fluorescent tube as claimed in claim 1 is characterized in that, described lamp socket is the heat radiation aluminium section bar, and the platform of the lower surface of described lamp plate and described heat radiation aluminium section bar is fitted.
3. LED fluorescent tube as claimed in claim 1 or 2, it is characterized in that, described led light source is the SMD led light source that is mounted on described lamp plate, described SMD led light source divides the two misarrangements row that begin to rehearse, the spacing of two row SMD led light sources is 3.7～4.5mm, and the spacing of same row's adjacent S MD led light source is 7.3～8.3mm.
4. LED fluorescent tube as claimed in claim 3 is characterized in that, described lampshade is for expanding light PC cover, and the both sides of described expansion light PC cover are provided with the fastener that matches with described exterior bayonet slot.
5. LED fluorescent tube as claimed in claim 4, it is characterized in that, the cross section of described expansion light PC cover is semicircular arc, and described heat radiation aluminium section bar has with described expansion light PC cover and forms round tubular arc-shaped cavity, is provided with the driving power of wide voltage input in the described arc-shaped cavity.
6. LED fluorescent tube as claimed in claim 5 is characterized in that the outer surface of described arc-shaped cavity is provided with radiating fin.
7. as each described LED fluorescent tube in the claim 4～6, it is characterized in that the two ends of described LED fluorescent tube are provided with the plastic cement end cap that engages described expansion light PC cover and heat radiation aluminium section bar.
8. LED fluorescent tube as claimed in claim 7 is characterized in that, described plastic cement end cap is equipped with the pin that is electrically connected with described driving power, and described plastic cement end cap offers a plurality of air-vents.
9. LED fluorescent tube as claimed in claim 8 is characterized in that, described plastic cement end cap is fixed in described heat radiation aluminium section bar by screw, and the end of described heat radiation aluminium section bar is provided with the slotted eye that spins with described screw.
10. a LED light fixture comprises integrated bracket, it is characterized in that, described integrated bracket is equipped with as each described LED fluorescent tube of claim 1～9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205076201U CN201764318U (en) | 2010-08-27 | 2010-08-27 | LED (light-emitting diode) lamp tube and LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205076201U CN201764318U (en) | 2010-08-27 | 2010-08-27 | LED (light-emitting diode) lamp tube and LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764318U true CN201764318U (en) | 2011-03-16 |
Family
ID=43716924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205076201U Expired - Fee Related CN201764318U (en) | 2010-08-27 | 2010-08-27 | LED (light-emitting diode) lamp tube and LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764318U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313183A (en) * | 2011-09-23 | 2012-01-11 | 格瑞电子（厦门）有限公司 | Improved structure for light emitting diode (LED) lamp tube |
| CN102798045A (en) * | 2012-08-06 | 2012-11-28 | 苏州荣文库柏照明系统有限公司 | LED (light-emitting diode) project lamp |
| CN102900965A (en) * | 2011-07-28 | 2013-01-30 | 苑润东 | Integral packaged intelligent healthcare LED area light source |
| CN103363453A (en) * | 2013-08-08 | 2013-10-23 | 广州市莱帝亚照明科技有限公司 | Integrated LED light tube |
| CN103398537A (en) * | 2013-08-22 | 2013-11-20 | 合肥美的电冰箱有限公司 | Lighting assembly and refrigerator with lighting assembly |
| CN103851556A (en) * | 2012-12-05 | 2014-06-11 | 隆达电子股份有限公司 | Lamp and manufacturing method thereof |
-
2010
- 2010-08-27 CN CN2010205076201U patent/CN201764318U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900965A (en) * | 2011-07-28 | 2013-01-30 | 苑润东 | Integral packaged intelligent healthcare LED area light source |
| CN102313183A (en) * | 2011-09-23 | 2012-01-11 | 格瑞电子（厦门）有限公司 | Improved structure for light emitting diode (LED) lamp tube |
| CN102313183B (en) * | 2011-09-23 | 2014-03-05 | 江苏日月照明电器有限公司 | Improved structure for light emitting diode (LED) lamp tube |
| EP2759761A4 (en) * | 2011-09-23 | 2015-10-07 | Jiangsu Sun & Moon Lighting Co Ltd | Improved led lamp tube structure |
| CN102798045A (en) * | 2012-08-06 | 2012-11-28 | 苏州荣文库柏照明系统有限公司 | LED (light-emitting diode) project lamp |
| CN103851556A (en) * | 2012-12-05 | 2014-06-11 | 隆达电子股份有限公司 | Lamp and manufacturing method thereof |
| CN103363453A (en) * | 2013-08-08 | 2013-10-23 | 广州市莱帝亚照明科技有限公司 | Integrated LED light tube |
| CN103398537A (en) * | 2013-08-22 | 2013-11-20 | 合肥美的电冰箱有限公司 | Lighting assembly and refrigerator with lighting assembly |
| CN103398537B (en) * | 2013-08-22 | 2016-05-18 | 合肥美的电冰箱有限公司 | Light fixture and there is its refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201764318U (en) | LED (light-emitting diode) lamp tube and LED lamp | |
| CN104089209A (en) | Led lamp tube | |
| CN201517701U (en) | LED fluorescent lamp | |
| CN201221688Y (en) | LED daylight lamp tube | |
| CN202001900U (en) | LED (Light Emitting Diode) light source lamp bulb | |
| CN201636696U (en) | Wide-range and high-power LED street lamp | |
| CN202580763U (en) | Novel light-emitting diode (LED) fluorescent tube | |
| CN201954333U (en) | LED energy saving lamp | |
| CN203771107U (en) | LED fluorescent lamp tube | |
| CN102155668A (en) | Plastic shell LED (light-emitting diode) bulb and manufacturing process thereof | |
| CN203823495U (en) | Light source module, LED lamp core and LED lamp | |
| WO2010022624A1 (en) | Led energy-conservation lamp | |
| CN207162173U (en) | A kind of LEDbulb lamp | |
| CN202382060U (en) | Wide-angle LED (Light-Emitting Diode) daylight lamp | |
| CN205746114U (en) | There is the LED lamp of stealthy heat abstractor | |
| CN202327687U (en) | LED bulb | |
| CN201973685U (en) | LED light radiator with multiple curved-facet radiating fins | |
| CN201265809Y (en) | LED tunnel illumination device | |
| CN204756558U (en) | Novel LED fluorescent tube | |
| CN203771138U (en) | LED (light emitting diode) bulb with screw socket | |
| CN201964203U (en) | LED illuminant bulb | |
| CN201935017U (en) | LED energy-saving light bulb | |
| CN203010226U (en) | Compact led illuminating lamp | |
| CN201739945U (en) | Improved radiating structure of LED lamp | |
| CN203421651U (en) | LED lamp based on cold-hot air convection radiating |
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: 20110316 Termination date: 20130827 |