CN202675219U - LED daylight lamp tube and integral radiating tube of same - Google Patents
LED daylight lamp tube and integral radiating tube of same Download PDFInfo
- Publication number
- CN202675219U CN202675219U CN2012202710533U CN201220271053U CN202675219U CN 202675219 U CN202675219 U CN 202675219U CN 2012202710533 U CN2012202710533 U CN 2012202710533U CN 201220271053 U CN201220271053 U CN 201220271053U CN 202675219 U CN202675219 U CN 202675219U
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- China
- Prior art keywords
- support arm
- radiating tube
- type groove
- pcb board
- led
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- Expired - Fee Related
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Abstract
The utility model discloses an LED daylight lamp tube and an integral radiating tube of the same. The integral radiating tube of the LED daylight lamp tube comprises a PC (polycarbonate) radiating tube body, the PC radiating tube body extends inwards to form a first support arm and a second support arm which are integrally formed with the PC radiating tube body, a first 'U'-shaped groove is arranged at the tail end of the first support arm, a second 'U'-shaped groove is arranged at the tail end of the second support arm, the first 'U'-shaped groove corresponds to the second 'U'-shaped groove in position, and a clamping groove position for a PCB (printed circuit board) to be inserted into is formed between the two 'U'-shaped grooves. The integral radiating tube is reasonable in structure, convenient for PCB mounting and applicable to mounting of narrow PCBs. In addition, mounting efficiency of an LED power module is quite high.
Description
Technical field
The utility model relates to the LED light fixture, particularly a kind of LED fluorescent lamp integral heat sink pipe and LED fluorescent tube.
Background technology
Traditional fluorescent lamp contains heavy metal pollutants, so that the fluorescent tube of scrapping is very serious to the pollution of environment, and the LED fluorescent lamp has the advantages such as environmental protection, energy-conservation, life-span be long and be regarded as the lighting source of tool potentiality of 21 century.In the prior art, LED fluorescent lamp integral heat sink pipe is generally the PC radiating tube, the pcb board that is provided with led light source then connects and fixes on PC radiating tube inwall, but very inconvenient when this kind PC radiating tube or the LED fluorescent tube with this PC radiating tube are installed pcb board, and be not suitable for installing narrower pcb board.
The utility model content
The technical problems to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of LED fluorescent lamp integral heat sink pipe of pcb board not only being installed conveniently but also being applicable to install narrower pcb board is provided, for this reason, the utility model also will provide a kind of take the LED fluorescent tube of this LED fluorescent lamp integral heat sink pipe as the basis.
The utility model for the technical scheme of LED fluorescent lamp integral heat sink pipe is: a kind of LED fluorescent lamp integral heat sink pipe, comprise the PC radiating tube, this PC radiating tube extend internally the first support arm and the second support arm with PC radiating tube global formation, the end of this first support arm is provided with first " U " type groove, the end of this second support arm is provided with second " U " type groove, this first " U " type groove is corresponding with the position of second " U " type groove, and consists of the slot that can insert pcb board between two " U " type groove.
The utility model for the technical scheme of LED fluorescent tube is: a kind of LED fluorescent tube, comprise the PC radiating tube, pcb board, LED power module and lamp holder, described lamp holder is installed on two of PC radiating tube, described pcb board is installed in the PC radiating tube, and pcb board is provided with led light source, led light source on described LED power module and the pcb board is electrically connected, described PC radiating tube extend internally the first support arm and the second support arm with PC radiating tube global formation, the end of this first support arm is provided with first " U " type groove, the end of this second support arm is provided with second " U " type groove, this first " U " type groove is corresponding with the position of second " U " type groove, and consists of the slot that can insert pcb board between two " U " type groove.
The beneficial effects of the utility model are: the first support arm and the second support arm with PC radiating tube global formation because PC radiating tube of the present utility model extends internally, the end of this first support arm is provided with first " U " type groove, the end of this second support arm is provided with second " U " type groove, this first " U " type groove is corresponding with the position of second " U " type groove, and consists of the slot that can insert pcb board between two " U " type groove; Therefore, it is convenient that the utility model is not only installed pcb board, and narrower pcb board can be installed, Decrease production cost, and the location can be improved production technology and be increased the benefit easily.
Description of drawings
Fig. 1 is the port organization schematic diagram of LED fluorescent lamp integral heat sink pipe and LED fluorescent tube.
Fig. 2 is the overall structure schematic diagram of LED fluorescent tube.
Among the figure: the 1.PC radiating tube; 2. the first support arm; 3. the second support arm; 4. first " U " type groove, this second support arm; 5. second " U " type groove; 6.PCB plate; 7. accommodation space; 8.LED power module; 9.LED light source; 10. lamp holder.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment one, as shown in Figure 1, a kind of LED fluorescent lamp integral heat sink pipe, comprise PC radiating tube 1, described PC radiating tube 1 extend internally the first support arm 2 and the second support arm 3 with PC radiating tube 1 global formation, the end of this first support arm 2 is provided with first " U " type groove 4, and the end of this second support arm 3 is provided with second " U " type groove 5, this first " U " type groove 4 is corresponding with the position of second " U " type groove 5, and consists of the slot that can insert pcb board 6 between two " U " type groove 4 and 5.Further, described the first support arm 2, the second support arm 3 surround an accommodation space 7 with the inwall of PC radiating tube 1, and this accommodation space 7 is used for built-in LED power module 8.
Embodiment two, as depicted in figs. 1 and 2, a kind of LED fluorescent tube, comprise PC radiating tube 1, pcb board 6, LED power module 8 and lamp holder 10, described lamp holder 10 is installed on two of PC radiating tube 1, described pcb board 6 is installed in the PC radiating tube 1, and pcb board 6 is provided with led light source 9, led light source 9 on described LED power module 8 and the pcb board is electrically connected, described PC radiating tube 1 extend internally the first support arm 2 and the second support arm 3 with PC radiating tube 1 global formation, the end of this first support arm 2 is provided with first " U " type groove 4, the end of this second support arm 3 is provided with second " U " type groove 5, this first " U " type groove 4 is corresponding with the position of second " U " type groove 5, and consists of the slot that can insert pcb board 6 between two " U " type groove 4 and 5.Further, described pcb board 6 is double-layer PCB board, and described led light source 9 is arranged in pcb board 6 upsides, and described LED power module 8 is arranged at pcb board 6 downsides, can significantly improve like this efficiency of assembling of pcb board 6.
The above only is the utility model preferred embodiments, and every any trickle modification, equivalent variations and modification of above embodiment being done according to the technical solution of the utility model all belongs in the scope of technical solutions of the utility model.
Claims (4)
1.LED fluorescent lamp integral heat sink pipe, comprise PC radiating tube (1), it is characterized in that: described PC radiating tube (1) extend internally the first support arm (2) and the second support arm (3) with PC radiating tube (1) global formation, the end of this first support arm (2) is provided with first " U " type groove (4), the end of this second support arm (3) is provided with second " U " type groove (5), this first " U " type groove (4) is corresponding with the position of second " U " type groove (5), and formation can be inserted the slot of pcb board (6) between two " U " type groove.
2. LED fluorescent lamp integral heat sink pipe according to claim 1, it is characterized in that: described the first support arm (2), the second support arm (3) surround an accommodation space (7) with the inwall of PC radiating tube (1), and this accommodation space (7) is used for built-in LED power module (8).
3.LED fluorescent tube, comprise PC radiating tube (1), pcb board (6), LED power module (8) and lamp holder (10), described lamp holder (10) is installed on two of PC radiating tube (1), described pcb board (6) is installed in the PC radiating tube (1), and pcb board (6) is provided with led light source (9), led light source (9) on described LED power module (8) and the pcb board (6) is electrically connected, it is characterized in that: described PC radiating tube (1) extend internally the first support arm (2) and the second support arm (3) with PC radiating tube (1) global formation, the end of this first support arm (2) is provided with first " U " type groove (4), the end of this second support arm (3) is provided with second " U " type groove (5), this first " U " type groove (4) is corresponding with the position of second " U " type groove (5), and formation can be inserted the slot of pcb board (6) between two " U " type groove.
4. LED fluorescent tube according to claim 3, it is characterized in that: described pcb board (6) is double-layer PCB board, and described led light source (9) is arranged in pcb board (6) upside, and described LED power module (8) is arranged at pcb board (6) downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202710533U CN202675219U (en) | 2012-06-11 | 2012-06-11 | LED daylight lamp tube and integral radiating tube of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202710533U CN202675219U (en) | 2012-06-11 | 2012-06-11 | LED daylight lamp tube and integral radiating tube of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202675219U true CN202675219U (en) | 2013-01-16 |
Family
ID=47496124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202710533U Expired - Fee Related CN202675219U (en) | 2012-06-11 | 2012-06-11 | LED daylight lamp tube and integral radiating tube of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202675219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104053029A (en) * | 2014-06-25 | 2014-09-17 | 深圳市九洲电器有限公司 | Fixing structure of front control board of set top box and set top box |
-
2012
- 2012-06-11 CN CN2012202710533U patent/CN202675219U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104053029A (en) * | 2014-06-25 | 2014-09-17 | 深圳市九洲电器有限公司 | Fixing structure of front control board of set top box and set top box |
| CN104053029B (en) * | 2014-06-25 | 2017-12-05 | 深圳市九洲电器有限公司 | A kind of set top box front control board fixed structure and set top box |
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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: 20130116 Termination date: 20180611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |