CN202432299U - LED (Light-Emitting Diode) line light source with water-proof function - Google Patents
LED (Light-Emitting Diode) line light source with water-proof function Download PDFInfo
- Publication number
- CN202432299U CN202432299U CN2011205554918U CN201120555491U CN202432299U CN 202432299 U CN202432299 U CN 202432299U CN 2011205554918 U CN2011205554918 U CN 2011205554918U CN 201120555491 U CN201120555491 U CN 201120555491U CN 202432299 U CN202432299 U CN 202432299U
- Authority
- CN
- China
- Prior art keywords
- water
- led line
- proof function
- aluminium frame
- led
- 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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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 62
- 238000009434 installation Methods 0.000 claims abstract description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000741 silica gel Substances 0.000 claims abstract description 13
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 13
- 239000003292 glue Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 6
- 239000011347 resin Substances 0.000 claims abstract description 6
- 239000003822 epoxy resin Substances 0.000 claims abstract description 5
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 5
- 239000004411 aluminium Substances 0.000 claims description 58
- 230000004308 accommodation Effects 0.000 claims description 6
- 238000010009 beating Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 229920000515 polycarbonate Polymers 0.000 abstract 5
- 239000004417 polycarbonate Substances 0.000 abstract 5
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED (Light-Emitting Diode) line light source with a water-proof function. The LED line light source comprises an installation aluminum frame, a PC (Poly Carbonate) tube, a PCB (Printed Circuit Board), a plurality of LED lamps and plugs, wherein the PC tube is connected to the installation aluminum frame; the PCB is arranged in the PC tube; the LED lamps are arranged on the PCB; the plugs are arranged at the two ends of the installation aluminum frame; the PCB is filled with epoxy resin glue; contact parts between the installation aluminum frame and the PC tube as well as between the PCB and the plugs are provided with silica gel; and the edge of the entire LED line light source is sealed by using silica gel. By sealing with the layer-after-layer resin glue and the silica gel, the LED line light source has superior waterproofness, and the problems of damage to the lamp and poor engineering quality caused by inflowing water during outdoor use are solved.
Description
Technical field
The utility model relates to a kind of lighting device, particularly relates to a kind of LED line source.
Background technology
At present; Because the LED lamp is energy-conservation; Make that the LED lighting engineering is used widely, as be used for the LED line source on bridge and other buildings that such line source is because be to be used for the open air generally; Because the light fixture that water inlet causes damages and qualitative problems of construction, such line source requires high especially to water resistance when using out of doors.
The utility model content
The purpose of the utility model is to provide a kind of LED line source with water-proof function, and its water resistance is good.
For realizing above-mentioned purpose, the technical scheme that the utility model adopted is:
A kind of LED line source with water-proof function; Comprise that an installation aluminium frame, is connected in the PC pipe that the aluminium frame is installed, the plug that is arranged at the interior pcb board of PC pipe, is arranged at a plurality of LED lamps on the pcb board and is arranged at installation aluminium frame two ends; Said pcb board embedding has epoxide-resin glue; The contact portion of said installation aluminium frame, PC pipe and pcb board and plug is provided with silica gel, and also there is the silica gel sealing of beating in the edge of whole LED line source.
Also comprise the power line and the water-proof wire that are welded on the pcb board, said plug is provided with an accommodation space, and said accommodation space bottom is provided with perforation, and said water-proof wire and power line pass via the perforation of plug, and sealing resin glue is fixed.
The instituteState installation aluminium frame and be the H type, comprise that two the first side walls and connect the crossbeam of two the first side walls, the inwall of two the first side walls is provided with first groove along the sidewall length direction.
Said PC pipe comprises two second sidewalls and the roof and second diapire, and stretch out respectively outside two second sidewalls at the said second diapire two ends, forms two coordinating blocks with said first groove fit.
Said two second sidewall inwalls all are extended with first boss and second boss from inwall, and form one second groove between first boss and second boss, and the both sides of said pcb board place PC to manage in second groove of two second sidewalls.
Comprise that also one is fixedly connected on the fixedly aluminium card that aluminium frame lower end is installed.
Said fixedly aluminium card comprises that two the 3rd sidewalls and connect the 3rd diapire of two the 3rd sidewalls, and wherein one the 3rd sidewall upper is extended with a flange toward in, thereby is formed with one the 3rd groove between this flange and the 3rd diapire.
Two the first side wall lower ends of the said installation aluminium frame fixture block that extended outwardly respectively, the wherein fixture block of a side and fixedly the 3rd groove fit of aluminium frame.
Said another the 3rd sidewall of fixedly aluminium card is provided with screw hole, and said the 3rd diapire is provided with through hole.
Said installation aluminium frame two the first side walls upper end is set to the inclined-plane, and two second side wall lower ends of said PC pipe are arranged to corresponding inclined-plane.
The beneficial effect of the utility model is: during use; Because the pcb board embedding has epoxide-resin glue, the contact portion that aluminium frame, PC pipe and pcb board and plug are installed also is provided with silica gel, and also there is the silica gel sealing of beating in the edge of whole LED line source; So; Through the sealing of resin glue and silica gel layer by layer, make the utility model LED line source have superior water resistance, solved when using out of doors because the light fixture that water inlet causes damage and qualitative problems of construction.
Description of drawings
Fig. 1 is the utility model LED line source overall schematic;
Fig. 2 is according to looking the section enlarged diagram in the left side of Fig. 1;
Fig. 3 is the utility model LED line source plug enlarged diagram;
Fig. 4 is the utility model LED line source enlarged diagram that partly explodes;
Fig. 5 is a fixedly aluminium card sketch map of the utility model LED line source.
The specific embodiment
Below will specify the LED line source with water-proof function of the utility model with reference to accompanying drawing.
Like Fig. 1,2, shown in 4; The utility model energy-saving LED line source comprises that one installs aluminium frame 1, a lower end and is connected in PC pipe 2 that aluminium frame 1 is installed, is arranged at pcb board 3 in the PC pipe 2, is arranged at a plurality of LED lamps 4 on the pcb board 3 and is arranged at the plug 5 that aluminium frame 1 two ends are installed, public affairs 8, signal output connector 9 that the utility model LED line source also comprises the power line that is welded on the pcb board 3 and water-proof wire (scheming not show), be connected in mother 6, the signal input connector 7 of pcb board 3 one ends and be connected in pcb board 3 other ends.
As shown in Figure 2; In the present embodiment, preferably, said installation aluminium frame 1 is the H type; Comprise that two the first side walls 11,12 and connect the crossbeam 13 of two the first side walls 11,12; The inwall of two the first side walls 11,12 is provided with first groove, 14, two the first side walls, 11, the 12 lower ends fixture block 15 that extended outwardly respectively along the sidewall length direction respectively, and the intersection of crossbeam 13 two ends and two the first side walls 11,12 is respectively arranged with screw 16.
The sealing up and down of said PC pipe 2; Comprise two second sidewalls 21,22 and roof 23 and second diapire 24; Said two second sidewalls 21,22 all are extended with first boss 25 and second boss 26 from inwall; And form one second groove 27 between first boss 25 and second boss 26, and second diapire, 24 two ends stretch out respectively outside two second sidewalls 21,22, form two coordinating blocks 28 that cooperate with first groove 14.
Like Fig. 1,2, shown in 5; In the present embodiment; The utility model LED line source comprises that also one is fixedly connected on the fixedly aluminium card 10 that aluminium frame 1 lower end is installed; Be fixed on the object through fixing aluminium card 10,, thereby the utility model LED line source be fixed on the object like bridge and other buildings.Said fixedly aluminium card 10 comprises that two the 3rd sidewalls 101,102 and connect the 3rd diapire 103 of two the 3rd sidewalls 101,102; Wherein one the 3rd sidewall, 101 upper ends are extended with a flange 104 toward in; Thereby be formed with one the 3rd groove 105 between this flange 104 and the 3rd diapire 103; Another the 3rd sidewall 102 is provided with screw hole 106, and said the 3rd diapire 103 is provided with through hole 107.Said fixedly aluminium card 10 is arranged on the mode that aluminium frame 1 lower end is installed for adopting a plurality of intervals.
As shown in Figure 3, plug 5 is provided with and supplies to connect the open-work 51 that screw 20 passes, and also be provided with an accommodation space 52, and accommodation space 52 bottoms is provided with perforation 53.
During assembling; LED lamp 4 and power line one end be fixed on the pcb board 3 (can fix) through mode or other known fast-assembling modes of welding; Again to pcb board 3 encapsulated epoxy resin glue; With whole pcb board 3 with and on all embeddings except that LED lamp 4 surface of all electronic devices and components, then pcb board 3 both sides are pushed in second groove 27 that PC manages 2 two the second sidewalls 21,22, manage 2 thereby make pcb board 3 be positioned at PC; Then PC pipe 2 is pushed aluminium frame 1 is installed, be about to the coordinating block 28 that PC manages 2 second diapires, 24 two ends and push first groove 14 that 1 liang of the first side wall of aluminium frame, 11,12 inwalls are installed, be connected in aluminium frame 1 is installed thereby PC is managed 2 lower ends; Be connected and installed aluminium frame 1 and fixing aluminium card 10; To install aluminium frame 1 lower end place fixedly aluminium card 10 two 3rd sidewalls 101, between 102; And the fixture block 15 of aluminium frame 1 one ends is installed is cooperated with fixing the 3rd groove 105 of aluminium card 10, promptly this fixture block 15 is positioned at fixedly the 3rd groove 105 of aluminium card 10, pass through then a screw 30 and fixedly the screw hole 106 on the 3rd sidewall 102 of aluminium card 10 opposite sides mesh; Turn screw 30; Make screw 30 1 ends be positioned on the fixture block 15 that aluminium frame 1 this side is installed, and compress the first side wall 12 that aluminium frame 1 this side is installed, be fixed in fixedly aluminium card 10 thereby aluminium frame 1 will be installed; Then the perforation 53 via plug 5 of water-proof wire and power line is passed, and sealing resin glue is fixed; The open-work 51 that adopts screw 20 to pass plug 5 again lock onto afterwards the screw 16 that aluminium frame 1 is installed, thereby plug 5 is fixed in installation aluminium frame 1 two ends.Preferably, the contact portion that aluminium frame 1, PC pipe 2 and pcb board 3 and plug 5 are installed is provided with silica gel, and also there is the silica gel sealing of beating in the edge of whole LED line source.So,, make the utility model LED line source have superior water resistance, solved when using out of doors because the light fixture that water inlet causes damage and qualitative problems of construction through the sealing of resin glue and silica gel layer by layer.
In the present embodiment; Preferably, 1 liang of the first side wall of said installation aluminium frame, 11,12 upper ends are set to inclined-plane 17, and corresponding inclined-plane 29 is arranged in two second sidewalls, 21,22 lower ends of said PC pipe 2; Thereby after coordinating block 28 that PC manages 2 second diapires, 24 two ends pushes first groove 14 that 1 liang of the first side wall of aluminium frame, 11,12 inwalls are installed; Two inclined- planes 17,29 cooperate, and make PC pipe 2 more reliable with being connected of installation aluminium frame 1, and profile is also more attractive in appearance.
When will the utility model LED line source be assembled into object; The through hole 107 that passes on fixing aluminium card 10 the 3rd diapire 103 through a screw 40 is locked in the screw (figure does not show) of object then, thereby the utility model LED line source is fixed on the object.
Claims (10)
1. LED line source with water-proof function; It is characterized in that: comprise that an installation aluminium frame, is connected in the PC pipe that the aluminium frame is installed, the plug that is arranged at the interior pcb board of PC pipe, is arranged at a plurality of LED lamps on the pcb board and is arranged at installation aluminium frame two ends; Said pcb board embedding has epoxide-resin glue; The contact portion of said installation aluminium frame, PC pipe and pcb board and plug is provided with silica gel, and also there is the silica gel sealing of beating in the edge of whole LED line source.
2. a kind of LED line source as claimed in claim 1 with water-proof function; It is characterized in that: also comprise the power line and the water-proof wire that are welded on the pcb board; Said plug is provided with an accommodation space; Said accommodation space bottom is provided with perforation, and said water-proof wire and power line pass via the perforation of plug, and sealing resin glue is fixed.
3. according to claim 1 or claim 2 a kind of LED line source with water-proof function; It is characterized in that: said installation aluminium frame is the H type; Comprise that two the first side walls and connect the crossbeam of two the first side walls, the inwall of two the first side walls is provided with first groove along the sidewall length direction.
4. a kind of LED line source as claimed in claim 3 with water-proof function; It is characterized in that: said PC pipe comprises two second sidewalls and the roof and second diapire; Stretch out respectively outside two second sidewalls at the said second diapire two ends, forms two coordinating blocks with said first groove fit.
5. a kind of LED line source as claimed in claim 4 with water-proof function; It is characterized in that: said two second sidewall inwalls all are extended with first boss and second boss from inwall; And form one second groove between first boss and second boss, the both sides of said pcb board place PC to manage in second groove of two second sidewalls.
6. like claim 4 or 5 described a kind of LED line sources, it is characterized in that: comprise that also one is fixedly connected on the fixedly aluminium card that aluminium frame lower end is installed with water-proof function.
7. a kind of LED line source as claimed in claim 6 with water-proof function; It is characterized in that: said fixedly aluminium card comprises that two the 3rd sidewalls and connect the 3rd diapire of two the 3rd sidewalls; Wherein one the 3rd sidewall upper is extended with a flange toward in, thereby is formed with one the 3rd groove between this flange and the 3rd diapire.
8. a kind of LED line source with water-proof function as claimed in claim 7 is characterized in that: two the first side wall lower ends of the said installation aluminium frame fixture block that extended outwardly respectively, the wherein fixture block of a side and fixedly the 3rd groove fit of aluminium frame.
9. like claim 7 or 8 described a kind of LED line sources with water-proof function, it is characterized in that: said another the 3rd sidewall of fixedly aluminium card is provided with screw hole, and said the 3rd diapire is provided with through hole.
10. like claim 4 or 5 described a kind of LED line sources with water-proof function, it is characterized in that: said installation aluminium frame two the first side walls upper end is set to the inclined-plane, and two second side wall lower ends of said PC pipe are arranged to corresponding inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205554918U CN202432299U (en) | 2011-12-26 | 2011-12-26 | LED (Light-Emitting Diode) line light source with water-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205554918U CN202432299U (en) | 2011-12-26 | 2011-12-26 | LED (Light-Emitting Diode) line light source with water-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432299U true CN202432299U (en) | 2012-09-12 |
Family
ID=46781744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205554918U Expired - Fee Related CN202432299U (en) | 2011-12-26 | 2011-12-26 | LED (Light-Emitting Diode) line light source with water-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202015009058U1 (en) | 2014-01-28 | 2016-08-11 | Songyan Xu | Translucent waterproof LED light |
| CN106152050A (en) * | 2016-08-25 | 2016-11-23 | 江门市人和照明实业有限公司 | A kind of energy saving and environment friendly LED point light source |
-
2011
- 2011-12-26 CN CN2011205554918U patent/CN202432299U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202015009058U1 (en) | 2014-01-28 | 2016-08-11 | Songyan Xu | Translucent waterproof LED light |
| US10001271B2 (en) | 2014-01-28 | 2018-06-19 | Songyan Xu | LED lamp forming material and light-pervious waterproof LED lamp |
| CN106152050A (en) * | 2016-08-25 | 2016-11-23 | 江门市人和照明实业有限公司 | A kind of energy saving and environment friendly LED point light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Colo Technology Inc. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Colo Technology Inc. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20141226 |
|
| EXPY | Termination of patent right or utility model |