CN204693135U - A kind of easy-to-assemble LED fluorescent lamp tube - Google Patents
A kind of easy-to-assemble LED fluorescent lamp tube Download PDFInfo
- Publication number
- CN204693135U CN204693135U CN201520440192.8U CN201520440192U CN204693135U CN 204693135 U CN204693135 U CN 204693135U CN 201520440192 U CN201520440192 U CN 201520440192U CN 204693135 U CN204693135 U CN 204693135U
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- CN
- China
- Prior art keywords
- pcb board
- radiator
- fluorescent lamp
- led fluorescent
- lamp tube
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of easy-to-assemble LED fluorescent lamp tube, comprise radiator (2) and lampshade (4), described lampshade (4) is connected with the face side of described radiator (2) and forms the body (5) of a longitudinal, the face side of described radiator (2) is provided with pcb board (6), described pcb board (6) is above evenly spaced is provided with plurality of LEDs wafer (7), it is characterized in that: the horizontal extension (8) inwall of described lampshade (4) being provided with a pair symmetry along its length, the position of described horizontal extension (8) can make it be pressed in the face side of described radiator (2) by described pcb board (6), described horizontal extension (8) is provided with projection (9), described pcb board (6) is provided with the cell body corresponding with protruding (9).The utility model has assembles more conveniently advantage.
Description
Technical field
The utility model relates to a kind of fluorescent lamp, particularly relates to a kind of easy-to-assemble LED fluorescent lamp tube.
Background technology
At present, LED fluorescent lamp tube is as a kind of house lighting for alternative tengsten lamp and fluorescent lamp, due to its have that energy consumption is little, light efficiency is large, without mercury, radiationless pollution and the advantages such as material reproducible utilization, in today of energy growing tension, be more and more subject to the welcome of consumer.
Chinese patent Authorization Notice No. is CN201439878U, authorized announcement date is that the utility model patent of on 04 21st, 2010 discloses a kind of LED fluorescent tube, comprise the lamp plate being provided with multiple LED bulbs, be positioned at the lampshade of described lamp plate face side, be positioned at the heat dissipation base of described lamp plate rear side and be arranged on the attaching plug of described lamp tube ends, wherein, described lampshade and described heat dissipation base mutually group connect, described lamp plate is fixed on heat dissipation base, the outer surface of described heat dissipation base is formed with multiple radiating fin, although this utility model is under identical appearance and size, heat dissipation base has larger area of dissipation, better radiating effect can be obtained, thus the service life of LED fluorescent tube can be extended.But the LED fluorescent tube of this structure is more loaded down with trivial details during fabrication, need with multiple screw, lamp plate to be fixed on foot of radiator, thus need consume the larger time on lamp plate and heat dissipation base, process multiple corresponding fixing hole to manpower, therefore manufacturing cost higher and assemble more loaded down with trivial details.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of easy-to-assemble LED fluorescent lamp tube.
For solving the problems of the technologies described above, the utility model provides a kind of easy-to-assemble LED fluorescent lamp tube, comprise radiator and lampshade, described lampshade is connected with the face side of described radiator and forms the body of a longitudinal, the face side of described radiator is provided with pcb board, evenly spacedly on described pcb board be provided with plurality of LEDs wafer, the inwall of described lampshade is provided with the horizontal extension of a pair symmetry along its length, the position of described horizontal extension can make it be pressed in the face side of described radiator by described pcb board, described horizontal extension is provided with projection, described pcb board is provided with the cell body corresponding with projection.
The back side of described pcb board is connected by the face side of heat conduction glue-line with described radiator.
The surface uniform interval of described radiator be formed with multiple fin.
The male and fomale(M&F) of the outer surface undulate of described radiator.
The wall of described radiator has multiple through hole.
The outer surface of described lampshade is provided with fluorescence coating.
Compared with prior art, the beneficial effects of the utility model are: because the pcb board in the utility model is that the portion of being extended laterally compresses on a heat sink, and without the need to by any screw, therefore the utility model assembling is more convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: radiator 2, lampshade 4, body 5, pcb board 6, LED wafer 7, horizontal extension 8, protruding 9.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and embodiments, the utility model is described in further details.At this, exemplary embodiment of the present utility model and illustrating for explaining the utility model, but not as to restriction of the present utility model.
Shown in Figure 1, the easy-to-assemble LED fluorescent lamp tube of one of the present utility model, comprise radiator 2 and lampshade 4, this lampshade 4 is connected with the face side of radiator 2 and constitutes the body 5 of a longitudinal, the face side of radiator 2 is provided with pcb board 6, evenly spacedly on this pcb board 6 be provided with many LED wafer 7 for luminescence, special feature of the present utility model is: the horizontal extension 8 being provided with a pair symmetry on the inwall of lampshade 4 along its length, the position of this horizontal extension 8 can make it be pressed in the face side of radiator 2 by pcb board 6, particularly by the two ends of pcb board 6, pcb board 6 is pressed in the face side of radiator 2, namely this horizontal extension 8 can stop pcb board 6 in the movement of vertical direction, in addition, horizontal extension 8 is provided with protruding 9, pcb board 6 is provided with and protruding 9 corresponding cell bodies, namely protruding 9 stretch in the cell body on pcb board 6, pcb board 6 movement in the horizontal direction can be prevented, the mode of above-mentioned fixing pcb board 6 is without the need to by any screw, therefore assemble more convenient.
In addition, shown in Figure 1, in the utility model, the back side of pcb board 6 is connected with the face side of radiator 2 by heat conduction glue-line (not shown), can ensure, between pcb board 6 and radiator 2, there is larger heat exchange area like this, thus guarantee that the utility model has good radiating effect.Simultaneously, for increasing radiating effect of the present utility model further, be formed with multiple fin the outer surface of radiator 2 is evenly spaced, the existence of the plurality of fin makes the utility model be provided with larger area of dissipation, or the outer surface of radiator 2 is made into corrugated male and fomale(M&F), the utility model so also can be made to be provided with larger area of dissipation, or multiple through hole is set on the wall of radiator 2, inner and the outside exchange heat of radiator 2 further can be accelerated like this by through hole, such the utility model just can have better radiating effect, thus make the utility model have longer service life.The outer surface of lampshade 4 is provided with fluorescence coating (not shown), and due to the existence of this fluorescence coating, after lamp extinguishes, fluorescence coating still has remaining light to be existed, thus person easy to use carries out next step action by remaining light, reaches the object of person easy to use.
Claims (6)
1. an easy-to-assemble LED fluorescent lamp tube, comprise radiator (2) and lampshade (4), described lampshade (4) is connected with the face side of described radiator (2) and forms the body (5) of a longitudinal, the face side of described radiator (2) is provided with pcb board (6), described pcb board (6) is above evenly spaced is provided with plurality of LEDs wafer (7), it is characterized in that: the horizontal extension (8) inwall of described lampshade (4) being provided with a pair symmetry along its length, the position of described horizontal extension (8) can make it be pressed in the face side of described radiator (2) by described pcb board (6), described horizontal extension (8) is provided with projection (9), described pcb board (6) is provided with the cell body corresponding with protruding (9).
2. LED fluorescent lamp tube according to claim 1, is characterized in that: the back side of described pcb board (6) is connected by the face side of heat conduction glue-line with described radiator (2).
3. LED fluorescent lamp tube according to claim 1, is characterized in that: the surface uniform interval of described radiator (2) be formed with multiple fin.
4. LED fluorescent lamp tube according to claim 1, is characterized in that: the male and fomale(M&F) of the outer surface undulate of described radiator (2).
5. LED fluorescent lamp tube according to claim 1, is characterized in that: the wall of described radiator (2) has multiple through hole.
6. LED fluorescent lamp tube according to claim 1, is characterized in that: the outer surface of described lampshade (4) is provided with fluorescence coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440192.8U CN204693135U (en) | 2015-06-25 | 2015-06-25 | A kind of easy-to-assemble LED fluorescent lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440192.8U CN204693135U (en) | 2015-06-25 | 2015-06-25 | A kind of easy-to-assemble LED fluorescent lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693135U true CN204693135U (en) | 2015-10-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520440192.8U Expired - Fee Related CN204693135U (en) | 2015-06-25 | 2015-06-25 | A kind of easy-to-assemble LED fluorescent lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989971A (en) * | 2015-06-25 | 2015-10-21 | 刘文生 | LED fluorescent lamp tube easy to assemble |
-
2015
- 2015-06-25 CN CN201520440192.8U patent/CN204693135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989971A (en) * | 2015-06-25 | 2015-10-21 | 刘文生 | LED fluorescent lamp tube easy to assemble |
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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: 20151007 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |