CN205424497U - Double -faced luminous light -emitting diode (LED) tube - Google Patents
Double -faced luminous light -emitting diode (LED) tube Download PDFInfo
- Publication number
- CN205424497U CN205424497U CN201520974966.5U CN201520974966U CN205424497U CN 205424497 U CN205424497 U CN 205424497U CN 201520974966 U CN201520974966 U CN 201520974966U CN 205424497 U CN205424497 U CN 205424497U
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- China
- Prior art keywords
- led
- double
- draw
- lampshade
- led component
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- Expired - Fee Related
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Abstract
The utility model provides a double -faced luminous light -emitting diode (LED) tube, connect in the end cover at lamp body both ends its characterized in that including lamp body and two the lamp body includes the lamp shade, set up two LED subassemblies and control in the lamp shade the drive power supply of LED subassembly, respectively be provided with two parting beads on the inner wall both sides of lamp shade, at the homonymy form a draw -in groove between two parting beads and the lamp shade inner wall, two are arranged respectively in to two LED subassemblies the draw -in groove in, the utility model discloses set up the draw -in groove structure on the lamp shade, through the draw -in groove structure with in two LED unit mounts and the lamp shade, realize the two -sided luminous of LED lamp, this simple structure leaves the space between the two LED subassemblies simultaneously, when having improved the use, the heat dissipation function of fluorescent tube.
Description
Technical field
This utility model relates to field of illuminating lamps, particularly relates to the LED lamp tube of a kind of double-side.
Background technology
At present, LED lamp tube is as emerging green light source, and instead of original fluorescent tube becomes one of main indoor illumination light fitting.But, it is luminous that the LED lamp that country facilities produces now is mostly one side, application scenario is applied to room lighting more, when the device needing double-side being applied to outdoor, during such as billboard, the LED that one row's one side is luminous then need to be respectively installed in the both sides of billboard, while waste resource, there is many limitation.
Utility model content
The utility model proposes the LED lamp tube of a kind of double-side, solve the LED that in prior art, one side is luminous and there is circumscribed defect when application.
The technical solution of the utility model is achieved in that
A kind of LED lamp tube of double-side, including lamp body and two end caps being connected to lamp body two ends, described lamp body includes lampshade, be arranged in lampshade two LED component and the driving power supply controlling described LED component, two parting beads it are each provided with on the inwall both sides of described lampshade, forming a draw-in groove between the said two parting bead and lampshade inwall of homonymy, said two LED component is respectively placed in two described draw-in grooves.
Further, the capping of described end cap being provided with two through holes, be provided with copper pin in each through hole, described copper pin electrically connects through capping with the input driving power supply, the outfan of described driving power supply and two LED component electrical connections.
Further, described LED component includes wiring board, and the side of described wiring board connects several LED light emitting diodes.
In sum, the utility model has the advantage of:
This utility model arranges notch on lampshade, by notch, two LED component are installed and in lampshade, realize the double-side of LED, this simple in construction, leave space between two LED component simultaneously, when improve use, the heat sinking function of fluorescent tube, this utility model extends the use field of LED lamp tube, can be widely used in advertising lighting and other commercial lightings.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the detonation configuration schematic diagram of the LED lamp tube of a kind of double-side of this utility model；
Fig. 2 is the structural representation of lampshade in Fig. 1；
Fig. 3 is the enlarged drawing of A in Fig. 2；
Fig. 4 is the structural representation of end cap in Fig. 1.
In figure, 1-end cap；2-lampshade；3-LED assembly；4-parting bead；5-draw-in groove；6-capping；7-copper pin.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullAs shown in Figure 1-2，A kind of LED lamp tube of double-side，The end cap 1 at lamp body two ends it is connected to including lamp body and two，Described lamp body includes lampshade 2、Two LED component 3 being arranged in lampshade and the driving power supply (depending on going out) controlling described LED component，Lampshade outline can be square、Circular arc or other shapes known，Two parting beads 4 it are each provided with on the inwall both sides of described lampshade，A draw-in groove 5 is formed between the said two parting bead and lampshade inwall of homonymy，Said two LED component 3 is respectively placed in two described draw-in grooves 5，Two parting beads 4 are at intervals，After installing LED component with raising，The heat radiation function of LED component，Two through holes it are provided with on the capping 6 of described end cap，Copper pin 7 it is installed with in each through hole，Described copper pin 7 electrically connects through capping with the input driving power supply，Outfan and two LED component 3 of described driving power supply electrically connect，Described LED component 3 includes wiring board，Described wiring board is pcb board，Connect on the side of described wiring board and have several LED light emitting diodes，This utility model arranges notch on lampshade，By notch, two LED component are installed and in lampshade，Realize the double-side of LED，This simple in construction，Leave space between two LED component simultaneously，Two-sided fluorescent tube is preferably made effectively to dispel the heat.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (3)
1. the LED lamp tube of a double-side, including lamp body and two end caps being connected to lamp body two ends, it is characterized in that described lamp body include lampshade, two LED component being arranged in lampshade and the driving power supply controlling described LED component, two parting beads it are each provided with on the inwall both sides of described lampshade, forming a draw-in groove between the said two parting bead and lampshade inwall of homonymy, said two LED component is respectively placed in two described draw-in grooves.
The LED lamp tube of a kind of double-side the most according to claim 1, it is characterized in that on the capping of described end cap, being provided with two through holes, copper pin is installed in each through hole, described copper pin electrically connects through capping with the input driving power supply, the outfan of described driving power supply and two LED component electrical connections.
The LED lamp tube of a kind of double-side the most according to claim 1, it is characterised in that described LED component includes wiring board, the side of described wiring board connects and has several LED light emitting diodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974966.5U CN205424497U (en) | 2015-11-30 | 2015-11-30 | Double -faced luminous light -emitting diode (LED) tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974966.5U CN205424497U (en) | 2015-11-30 | 2015-11-30 | Double -faced luminous light -emitting diode (LED) tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205424497U true CN205424497U (en) | 2016-08-03 |
Family
ID=56535573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974966.5U Expired - Fee Related CN205424497U (en) | 2015-11-30 | 2015-11-30 | Double -faced luminous light -emitting diode (LED) tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205424497U (en) |
-
2015
- 2015-11-30 CN CN201520974966.5U patent/CN205424497U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20191130 |