CN202972663U - Light-emitting diode (LED) lamp tube - Google Patents
Light-emitting diode (LED) lamp tube Download PDFInfo
- Publication number
- CN202972663U CN202972663U CN2012206675647U CN201220667564U CN202972663U CN 202972663 U CN202972663 U CN 202972663U CN 2012206675647 U CN2012206675647 U CN 2012206675647U CN 201220667564 U CN201220667564 U CN 201220667564U CN 202972663 U CN202972663 U CN 202972663U
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- Prior art keywords
- aluminium
- reflective surface
- fluorescent tube
- board slot
- led
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Abstract
The utility model discloses a light-emitting diode (LED) lamp tube which is characterized by comprising an aluminum product, a plate slot and an aluminum substrate. An LED lamp bead is arranged on the aluminum substrate which is embedded in the plate slot, two sides of the plate slot respectively extend outwards to form reflective planes which gradually slant or bend to the front of an opening of the plate slot outwards, and each reflective plane is connected with the aluminum product. The LED lamp tube is simple and compact in structure, and the reflective planes have functions of connecting the aluminum product and the plate slot and accordingly fixing the plate slot. The aluminum substrate is small in area so that materials are saved and cost is lowered.
Description
Technical field
The utility model relates to a kind of LED fluorescent tube, belong to the technical field of LED fluorescent tube.
Background technology
In prior art, as shown in Figure 3, Figure 4, the LED fluorescent tube comprises aluminium, aluminium base, lampshade, end cap etc., the LED lamp is located on aluminium base by pearl, but the LED fluorescent tube aluminium base of this kind structure is large, and aluminium base directly is embedded in board slot, and board slot is together with the edge of aluminium is directly connected in, this kind LED fluorescent tube is not provided with reflecting surface, causes the fluorescent tube illumination bright not.And the aluminium base area is large, and the material of use is many, and its cost is higher.
The utility model content
The utility model technical issues that need to address are to provide a kind of LED fluorescent tube, and this kind LED fluorescent tube can make illumination brighter, and can reduce costs.
The utility model can be taked following technical scheme:
A kind of LED fluorescent tube, it is characterized in that: comprise aluminium, board slot, aluminium base, LED lamp pearl is located at aluminium base, and aluminium base is embedded in board slot, the board slot both sides extend outward respectively when outside gradually to its opening of board slot the place ahead to tilt or crooked reflective surface, and each reflective surface is connected with aluminium respectively.
The utility model is dealt with problems and can also further be taked following corrective measure:
Wherein, described each reflective surface is one-body molded with aluminium respectively.
Wherein, its cross section of described aluminium is arc, and each reflective surface is connected as a single entity with its corresponding inward flange of aluminium respectively.
Wherein, the outside at each aluminium inner edges place is provided with link slot, and lampshade is connected with aluminium by corresponding link slot.
Technique scheme has such
Technique effect:
1, the utility model LED fluorescent tube, the board slot both sides extend outward respectively and gradually are inclined upwardly when outside or crooked reflective surface, and each reflective surface is connected with aluminium respectively, compared with prior art, under the aluminium of equal volume size, the utility model is provided with reflective surface, and board slot is done smallerly, and aluminium base is also less, thereby the effect of the fixedly board slot of the existing connection aluminium of reflective surface and board slot, reflection action is arranged again, simple in structure, compactness.When the LED lamp works, reflective surface has reflective, rapid light action, illumination will be brighter, and the aluminium base area is less, can save material, reduces costs.
2, the utility model LED fluorescent tube, its cross section of described aluminium is arc, each reflective surface is connected as a single entity with its corresponding inward flange of aluminium respectively, thereby the existing connection aluminium of reflective surface and the fixedly effect of board slot of board slot, reflection action is arranged again, simple in structure, realize easily.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model LED fluorescent tube embodiment 1.
Fig. 2 is the viewgraph of cross-section of embodiment 1.
Fig. 3 is the STRUCTURE DECOMPOSITION view of prior art.
Fig. 4 is the viewgraph of cross-section of prior art.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is specifically described.
Embodiment 1: as shown in Figure 1 and Figure 2, a kind of LED fluorescent tube comprises aluminium 1, board slot 2, and board slot 2 both sides extend outward respectively when outside gradually the reflective surface 3 to its opening the place ahead bending of board slot.Described reflective surface 3 is arcwall face.LED lamp pearl is located at aluminium base 6, and aluminium base 6 is embedded in board slot 2.The aluminium two ends are connected with end cap 7.
Described aluminium 1 its cross section is arc, and each reflective surface 3 is connected as a single entity with aluminium 1 its corresponding inward flange respectively.
The outside at each aluminium 1 inner edges place is provided with link slot 4, and lampshade 5 is connected with aluminium 1 by corresponding link slot 4.
When using, reflective surface has reflective, rapid light action, illumination will be brighter, and aluminium base is little, can save material, reduces costs.
Embodiment 2:LED fluorescent tube comprises aluminium, board slot, and board slot both sides extend outward respectively when outside gradually the reflective surface that tilts to its opening of board slot the place ahead.Described reflective surface is the inclined plane.Described each reflective surface is one-body molded with aluminium respectively.All the other are with embodiment 1.
In addition, described aluminium 1 its cross section also can be for square, or triangle etc.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. LED fluorescent tube, it is characterized in that: comprise aluminium, board slot, aluminium base, LED lamp pearl is located at aluminium base, and aluminium base is embedded in board slot, the board slot both sides extend outward respectively when outside gradually to its opening of board slot the place ahead to tilt or crooked reflective surface, and each reflective surface is connected with aluminium respectively.
2. LED fluorescent tube according to claim 1, it is characterized in that: described each reflective surface is one-body molded with aluminium respectively.
3. LED fluorescent tube according to claim 1, it is characterized in that: its cross section of described aluminium is arc, each reflective surface is connected as a single entity with its corresponding inward flange of aluminium respectively.
4. LED fluorescent tube according to claim 2 is characterized in that: the outside at each aluminium inner edges place is provided with link slot, and lampshade is connected with aluminium by corresponding link slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206675647U CN202972663U (en) | 2012-12-06 | 2012-12-06 | Light-emitting diode (LED) lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206675647U CN202972663U (en) | 2012-12-06 | 2012-12-06 | Light-emitting diode (LED) lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972663U true CN202972663U (en) | 2013-06-05 |
Family
ID=48513735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206675647U Expired - Fee Related CN202972663U (en) | 2012-12-06 | 2012-12-06 | Light-emitting diode (LED) lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444039A (en) * | 2015-02-13 | 2016-03-30 | 立达信绿色照明股份有限公司 | LED fluorescent lamp |
-
2012
- 2012-12-06 CN CN2012206675647U patent/CN202972663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444039A (en) * | 2015-02-13 | 2016-03-30 | 立达信绿色照明股份有限公司 | LED fluorescent lamp |
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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: 20130605 Termination date: 20131206 |