CN103162167B - A kind of LED roadway lamp - Google Patents
A kind of LED roadway lamp Download PDFInfo
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- CN103162167B CN103162167B CN201110416070.1A CN201110416070A CN103162167B CN 103162167 B CN103162167 B CN 103162167B CN 201110416070 A CN201110416070 A CN 201110416070A CN 103162167 B CN103162167 B CN 103162167B
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- Road Signs Or Road Markings (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention belongs to field of light fittings, provide a kind of LED roadway lamp, the transparent panel comprising housing and coordinate with housing, the driving power that housing is provided with a LED component and is electrically connected with LED component, LED component is made up of some LED modules, the two edges of each LED module are fixed in housing by a travel(l)ing rest respectively, travel(l)ing rest comprises one and is fixedly arranged on bearing in housing, bearing is connected with a pressing plate that can compress LED module edge by some bent axles, block end is installed with a bearing pin, bearing pin is provided with a spanner and a torsion spring, one end of torsion spring abuts with spanner, the other end of torsion spring is flexibly connected with pressing plate, block end offers a draw-in groove that can be snapped in by spanner.Travel(l)ing rest provided by the invention, can mount and dismount LED module very easily, realizes Fast Installation and the dismounting of LED module, and during dismounting LED module, does not need to pull down transparent panel, time saving and energy saving.
Description
Technical field
The invention belongs to field of light fittings, particularly relate to a kind of LED roadway lamp.
Background technology
At present, LED roadway lamp is applied in the place of corridor, passageway and gallery, the such as occasion such as mine, tunnel.
Adopt the tunnel lamp of LED light source, often occur that LED light source dispels the heat bad situation, badly influences the service life of LED roadway lamp in use.
In addition, when LED light source damage needs to change, need to take tunnel lamp apart, change whole LED installing plate, and need to complete replacing in workshop, replacing cannot be whipped up in tunnel.
Further, due to tunnel humid environment, making moist and damaging LED light source often appears in LED roadway lamp.
Summary of the invention
The object of the present invention is to provide a kind of LED roadway lamp, solve the problem that LED light source heat radiation is bad, replacing bothers, moisture-sensitive is damaged of existing LED roadway lamp.
The present invention realizes like this, a kind of LED roadway lamp, the transparent panel comprising housing and coordinate with described housing, the driving power that described housing is provided with a LED component and is electrically connected with described LED component, described LED component is made up of some LED modules, the two edges of described each LED module are fixed in described housing by a travel(l)ing rest respectively, described travel(l)ing rest comprises one and is fixedly arranged on bearing in described housing, the pressing plate that described bearing can compress described LED module edge by some bent axles and is flexibly connected, described block end is installed with a bearing pin, described bearing pin is provided with a spanner and a torsion spring, one end of described torsion spring abuts with described spanner, the other end of described torsion spring is connected with described pressing plate, described block end offers a draw-in groove that can be snapped in by described spanner.
Further, be provided with in described housing and somely can carry out spacing limit ribs to described LED module, described every two limit ribs lay respectively at the both sides of described LED module.
Particularly, described LED module comprises a circuit board, and described circuit board is provided with the light that some LED and can send described LED and carries out reflective reflection shield.
Particularly, described housing front is provided with one first frame, one second frame, one the 3rd frame and a breach end, described first frame, second frame is connected successively with the 3rd frame, described first frame is parallel with the 3rd frame, described second frame and breach hold row level with both hands, described first frame, second frame and the 3rd frame offer one first groove respectively, one second groove and one the 3rd groove, the first edge that described transparent panel is connected successively, second edge and the 3rd edge are arranged in described first groove respectively, in second groove and the 3rd groove, 4th edge of described transparent panel is positioned at described breach end, described breach end is connected with an end cap.
Further, the first edge of described transparent panel, the second edge, the 3rd edge and the 4th edge are arranged with a sealing strip respectively.
Further, an end cap sealing ring is provided with between described breach end and end cap.
Further, the alternate elongated shape sheet metal of a convex-concave is respectively equipped with in the first groove of described housing, the second groove and the 3rd groove.
Particularly, described sheet metal is wave-like or stairstepping.
Further, described back side of shell is provided with a radiating subassembly, and described radiating subassembly is made up of some radiating modules, and described radiating module comprises a base plate and is located at the some fin on described base plate, and described base plate is fixedly arranged on described back side of shell.
Further, a rubber cushion is provided with between the base plate of described radiating module and described back side of shell.
Travel(l)ing rest provided by the invention, can mount and dismount LED module very easily, realizes Fast Installation and the dismounting of LED module, and during dismounting LED module, does not need to pull down transparent panel, time saving and energy saving.After wherein one or more LED modules damage, directly pull down LED module by travel(l)ing rest, change new LED module again, and by travel(l)ing rest Fast Installation, achieve the object whipping up LED module replacing in tunnel, do not affect construction operation, bring great convenience to operating personnel.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view of the LED roadway lamp that the embodiment of the present invention provides.
Fig. 2 is the reverse view of the LED roadway lamp that the embodiment of the present invention provides.
Fig. 3 is the exploded view of housing, LED component and the travel(l)ing rest that the embodiment of the present invention provides.
Fig. 4 is the installation diagram of housing, LED component and the travel(l)ing rest that the embodiment of the present invention provides.
Fig. 5 is the exploded view of the travel(l)ing rest that the embodiment of the present invention provides.
Fig. 6 is the installation diagram of the travel(l)ing rest that the embodiment of the present invention provides.
Fig. 7 is the exploded view of the LED module that the embodiment of the present invention provides.
Fig. 8 is the installation diagram of the LED module that the embodiment of the present invention provides.
Fig. 9 is the exploded view of housing, LED component, transparent panel and the end cap that the embodiment of the present invention provides.
Figure 10 is the exploded view of housing, radiating subassembly and the end cap that the embodiment of the present invention provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
As shown in Fig. 1 ~ Fig. 4, a kind of LED roadway lamp that the embodiment of the present invention provides, the transparent panel 2 comprising flat shell 1 and coordinate with housing 1, the driving power 4 that housing 1 is provided with a LED component 3 and is electrically connected with LED component 3, driving power 4 driving LED assembly 3 is luminous, the light that LED component 3 sends penetrates from transparent panel 2, for the external world provides illumination.Housing 1 is provided with a hook 5, for LED roadway lamp is installed to other supporters.
As shown in Fig. 5 ~ Fig. 8, described LED component 3 is made up of some LED modules 31, and the two edges of each LED module 31 are fixed in housing 1 by a travel(l)ing rest 6 respectively.Particularly, described travel(l)ing rest 6 comprises one and is fixedly arranged on bearing 61 in housing 1, bearing 61 is rotationally connected by some Z-shaped bent axles 62 and a pressing plate 63, pressing plate 63 is for compressing the edge of LED module 31, bearing 61 end is installed with a bearing pin 64, and bearing pin 64 is provided with spanner 65 and a torsion spring 66, and one end 661 of torsion spring 66 abuts with spanner 65, the other end 662 of torsion spring 66 is flexibly connected with pressing plate 63, and the end opens of bearing 61 has a draw-in groove 67 that can snap in for spanner 65.
When LED module 31 is fixed in housing 1 by needs, with hand pressing spanner 65, make spanner 65 to pressing down torsion spring 66, torsion spring 66 is driven pressing plate 63 to compress the edge of LED module 31 downwards gradually by the elastic force compressing rear generation, after pressing plate 63 compresses the edge of LED module 31 completely, spanner 65 is snapped in the draw-in groove 67 of bearing 61 end, make pressing plate 63 keep impaction state, thus LED module 31 is fixed in housing 1.
When LED module 31 removes by needs in housing 1, with hand, spanner 65 is broken out in draw-in groove 67, restored to the original state under the elastic force effect of self by the torsion spring 66 compressed, torsion spring 66 disappears to the thrust of pressing plate 63 after restoring to the original state, pressing plate 63 also unclamps from LED module 31, then be pulled outwardly LED module 31 in the horizontal direction, LED module 31 can be released in housing 1.
Travel(l)ing rest 6 provided by the invention, can mount and dismount LED module 31 very easily, realizes Fast Installation and the dismounting of LED module 31, and during dismounting LED module 31, does not need to pull down transparent panel 2, time saving and energy saving.After wherein one or more LED modules 31 damage, directly pull down LED module 31 by travel(l)ing rest 6, change new LED module 31 again, and by travel(l)ing rest 6 Fast Installation, achieve the object whipping up LED module 31 replacing in tunnel, do not affect construction operation, bring great convenience to operating personnel.
As shown in Figure 3, in order to make LED module 31 can well in housing 1 inner position, the present invention be provided with some limit ribs 7 in housing 1, and described every two limit ribs 7 lay respectively at the both sides of LED module 31.During installation, LED module 31 loads in housing 1 along limit ribs 7, and make LED module 31 be stuck between two limit ribs 7, two limit ribs 7 pairs LED modules 31 carry out spacing, prevent LED module 31 from moving up and down and departing from original position.
As shown in Figure 7,8, described LED module 31 comprises a circuit board 311, this circuit board 311 is provided with the light that some LED312 and can send LED312 and carries out reflective reflection shield 313, circuit board 311 is provided with some copper nuts 314 by hot melting process, reflection shield 313 is connected with the copper nut 314 on circuit board 311 by some screws 315, thus is fixed on circuit board 311 by reflection shield 313.
As shown in Fig. 3,4,9, described housing 1 front is provided with one first frame 11,1 second frame 12, the 3rd frame 13 and the breach end 14 connected successively, first frame 11, second frame 12 is connected successively with the 3rd frame 13, first frame 11 is parallel with the 3rd frame 13, second frame 12 is parallel with breach end 14, and the first frame 11, second frame 12 and the 3rd frame 13 offer one first groove 111,1 second groove 121 and one the 3rd groove 131 respectively; The first edge 22, edge 21, second that described transparent panel 2 is connected successively and the 3rd edge 23 are arranged in the first groove 111, second groove 121 and the 3rd groove 131 respectively, 4th edge 24 of transparent panel 2 is positioned at breach end 14, breach end 14 is connected with an end cap 15, thus is closed by breach end 14.
When transparent panel 2 is installed on housing 1 by needs, first by the sheathed sealing strip 25 of difference on the first edge 22, edge 21, second of transparent panel 2, the 3rd edge 23 and the 4th edge 24, these four sealing strips 25 are connected successively, the ring structure that composition one is square; Then the first edge 21 of transparent panel 2 and the 3rd edge 23 are snapped in respectively in the first groove 111 on housing 1 and the 3rd groove 131, and level inwardly promotes the 4th edge 24 of transparent panel 2, in the first groove 111, second groove 121 making the first edge 22, edge 21, second of transparent panel 2 and the 3rd edge 23 snap in housing 1 completely and the 3rd groove 131; Then, an end cap sealing ring 16 is set between the breach end 14 and end cap 15 of housing 1, and by some securing member 17(as screw) end cap 15 is fixedly connected with the breach end 14 of housing 1, thus breach end 14 is closed; By above step, transparent panel 2 can being realized to be installed on housing 1, and transparent panel 2 and housing 1 are tightly connected, preventing LED roadway lamp from damaging LED component 3 because making moist.
Consult Fig. 3 again, 4, shown in 9, in order to sealing ring 25 is at the first groove 111 of housing 1, in second groove 121 and the 3rd groove 131, sealing is firm, the present invention is at the first groove 111 of housing 1, the alternate elongated shape sheet metal 18 of a convex-concave is respectively equipped with in second groove 121 and the 3rd groove 131, sheet metal 18 can be wave-like or stairstepping, sheet metal 18 can be extruded by the elastic force of himself and be located at the first groove 111, sealing ring 25 in second groove 121 and the 3rd groove 131, thus make sealing ring 25 at the first groove 111 of housing 1, in second groove 121 and the 3rd groove 131, sealing is firm, further ensure the sealing reliability between housing 1 and transparent panel 2.
As shown in Fig. 1,2,10, described housing 1 back side is provided with a radiating subassembly 8, radiating subassembly 8 is made up of some radiating modules 81, some fin 812 that radiating module 81 comprises a base plate 811 and is located on base plate 811, base plate 811 by securing member 813(as screw) be fixedly arranged on the back side of housing 1.Radiating subassembly 8 is divided into some radiating modules 81 by the present invention, make radiating subassembly 8 modularization, simplify the structure of radiating subassembly 8, and the radiating module 81 of varying number can be installed according to cooling requirements, therefore, by arranging the radiating module 81 of fair amount, radiating subassembly 8 is made both can not to cause waste because volume is excessive, can not have good radiating effect because radiating subassembly 8 volume is too small, solve existing LED roadway lamp because dispelling the heat bad and affecting the problem in service life yet.
Consult shown in Figure 10, in order to improve radiating effect further, the present invention also arranges a rubber cushion 82 between the base plate 811 of each radiating module 81 and the back side of housing 1 again, and rubber cushion 82 is silicagel pad preferably.Because rubber cushion 82 matter is soft, have elasticity, thus the gap between the base plate 811 of radiating module 81 and the back side of housing 1 can be full of completely, make the base plate 811 of radiating module 81 and the back side close contact of housing 1, and then the heat that LED roadway lamp is sent can be distributed in time by radiating module 81, thus significantly improve radiating efficiency.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a LED roadway lamp, the transparent panel comprising housing and coordinate with described housing, the driving power that described housing is provided with a LED component and is electrically connected with described LED component, it is characterized in that, described LED component is made up of some LED modules, the two edges of described each LED module are fixed in described housing by a travel(l)ing rest respectively, described travel(l)ing rest comprises one and is fixedly arranged on bearing in described housing, the press plate rotary that described bearing can compress described LED module edge by some bent axles and is connected, described block end is installed with a bearing pin, described bearing pin is provided with a spanner and a torsion spring, one end of described torsion spring abuts with described spanner, the other end of described torsion spring is connected with described pressing plate, described block end offers a draw-in groove that can be snapped in by described spanner.
2. a kind of LED roadway lamp according to claim 1, is characterized in that, is provided with somely to carry out spacing limit ribs to described LED module in described housing, and every two described limit ribs lay respectively at the both sides of described LED module.
3. a kind of LED roadway lamp according to claim 1, is characterized in that, described LED module comprises a circuit board, and described circuit board is provided with the light that some LED and can send described LED and carries out reflective reflection shield.
4. a kind of LED roadway lamp according to claim 1, it is characterized in that, described housing front is provided with one first frame, one second frame, one the 3rd frame and a breach end, described first frame, second frame is connected successively with the 3rd frame, described first frame is parallel with the 3rd frame, described second frame and breach hold row level with both hands, described first frame, second frame and the 3rd frame offer one first groove respectively, one second groove and one the 3rd groove, the first edge that described transparent panel is connected successively, second edge and the 3rd edge are arranged in described first groove respectively, in second groove and the 3rd groove, 4th edge of described transparent panel is positioned at described breach end, described breach end is connected with an end cap.
5. a kind of LED roadway lamp according to claim 4, is characterized in that, the first edge of described transparent panel, the second edge, the 3rd edge and the 4th edge are arranged with a sealing strip respectively.
6. a kind of LED roadway lamp according to claim 4, is characterized in that, is provided with an end cap sealing ring between described breach end and end cap.
7. a kind of LED roadway lamp according to claim 4, is characterized in that, is respectively equipped with the alternate elongated shape sheet metal of a convex-concave in the first groove of described housing, the second groove and the 3rd groove.
8. a kind of LED roadway lamp according to claim 7, is characterized in that, described sheet metal is wave-like or stairstepping.
9. a kind of LED roadway lamp according to claim 1, it is characterized in that, described back side of shell is provided with a radiating subassembly, described radiating subassembly is made up of some radiating modules, described radiating module comprises a base plate and is located at the some fin on described base plate, and described base plate is fixedly arranged on described back side of shell.
10. a kind of LED roadway lamp according to claim 9, is characterized in that, is provided with a rubber cushion between the base plate of described radiating module and described back side of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110416070.1A CN103162167B (en) | 2011-12-14 | 2011-12-14 | A kind of LED roadway lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110416070.1A CN103162167B (en) | 2011-12-14 | 2011-12-14 | A kind of LED roadway lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103162167A CN103162167A (en) | 2013-06-19 |
| CN103162167B true CN103162167B (en) | 2016-04-20 |
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ID=48585495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110416070.1A Expired - Fee Related CN103162167B (en) | 2011-12-14 | 2011-12-14 | A kind of LED roadway lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103162167B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373839B (en) * | 2014-09-15 | 2017-04-05 | 深圳市安托山技术有限公司 | It is easy to the shared module and its assemble method of the luminous carriers of LED of exchange |
| CN107711139A (en) * | 2017-11-17 | 2018-02-23 | 薛银环 | A kind of easy-to-dismount plant lamp |
| CN110792999B (en) * | 2019-10-30 | 2020-06-26 | 宁海县鹰峤电气有限公司 | Mounting structure for driving power supply |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201795390U (en) * | 2010-09-21 | 2011-04-13 | 东莞市荣文照明电气有限公司 | High-radiation performance street lamp |
| CN202001956U (en) * | 2011-03-14 | 2011-10-05 | 吴志洪 | Detachable light-emitting diode (LED) modularization tunnel lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4627560B2 (en) * | 2008-11-20 | 2011-02-09 | 浜井電球工業株式会社 | LED lighting for tunnel lighting |
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2011
- 2011-12-14 CN CN201110416070.1A patent/CN103162167B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201795390U (en) * | 2010-09-21 | 2011-04-13 | 东莞市荣文照明电气有限公司 | High-radiation performance street lamp |
| CN202001956U (en) * | 2011-03-14 | 2011-10-05 | 吴志洪 | Detachable light-emitting diode (LED) modularization tunnel lamp |
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| Publication number | Publication date |
|---|---|
| CN103162167A (en) | 2013-06-19 |
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Granted publication date: 20160420 Termination date: 20181214 |