CN103162167A - Light-emitting diode (LED) roadway lamp - Google Patents
Light-emitting diode (LED) roadway lamp Download PDFInfo
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- CN103162167A CN103162167A CN2011104160701A CN201110416070A CN103162167A CN 103162167 A CN103162167 A CN 103162167A CN 2011104160701 A CN2011104160701 A CN 2011104160701A CN 201110416070 A CN201110416070 A CN 201110416070A CN 103162167 A CN103162167 A CN 103162167A
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Abstract
The invention belongs to the field of lamps, and provides a light-emitting diode (LED) roadway lamp. The LED roadway lamp comprises a shell body and a transparent plate matched with the shell body. An LED component and a driving power supply electrically connected with the LED component are arranged on the shell body, the LED component is composed of a plurality of LED modules, and two edges of each LED module are respectively fixed in the shell body through a movable support. Each movable support comprises a support seat fixedly arranged in the shell body, the support seats are connected with pressing plates capable of pressing the edges of the LED modules through a plurality of crankshafts, a pin shaft is arranged on the end portion of each support seat, a wrench and a torsional spring are arranged on each pin shaft, one end of each torsional spring abuts against each wrench, the other end of each torsional spring is movably connected with each pressing plate, and a clamping groove enabling each wrench to be inserted is formed in the end portion of each support seat. The movable supports can install and dismount the LED modules conveniently, the fast installation and the dismounting of the LED modules are achieved, and when the LED modules are dismounted, the transparent plates does not need to be dismounted, time is saved, and labor is saved.
Description
Technical field
The invention belongs to field of light fittings, relate in particular to a kind of LED tunnel lamp.
Background technology
At present, the LED tunnel lamp is applied in the place of corridor, passageway and gallery, occasions such as mine, tunnel.
Adopt the tunnel lamp of LED light source, the bad situation of LED light source heat radiation often occurs in use, badly influence the service life of LED tunnel lamp.
In addition, when the LED light source damage needs to change, need to take tunnel lamp apart, change whole LED installing plate, and need to complete replacing in the workshop, can't whip up replacing in the tunnel.
Also have, due to the tunnel humid environment, the LED tunnel lamp often occurs making moist and damages LED light source.
Summary of the invention
The object of the present invention is to provide a kind of LED tunnel lamp, solved the problem that the LED light source heat radiation is bad, replacing bothers, moisture-sensitive is damaged of existing LED tunnel lamp.
the present invention realizes like this, a kind of LED tunnel lamp, comprise housing and the transparent panel that coordinates with described housing, the driving power that described housing is provided with a LED assembly and is connected with described LED electrical component, described LED assembly is comprised 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 that one is fixedly arranged on the bearing in described housing, described bearing can compress the pressing plate flexible connection at described LED module edge by some bent axles and, described bearing 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 and described spanner butt, the other end of described torsion spring is connected with described pressing plate, described bearing 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 some LED and can carry out reflective reflection shield to the light that described LED sends.
particularly, described housing front is provided with one first frame, one second frame, one the 3rd frame and a breach end, described the first frame, the second frame connects successively with the 3rd frame, described the first frame is parallel with the 3rd frame, described the second frame and breach are held row level with both hands, described the first frame, offer respectively one first groove on the second frame and the 3rd frame, one second groove and one the 3rd groove, the first edge that described transparent panel is connected successively, the second edge and the 3rd edge are arranged in respectively described the first groove, in the second groove and the 3rd groove, the 4th edge of described transparent panel is positioned at described breach end, described breach end is connected with an end cap.
Further, be arranged with respectively a sealing strip on the first edge of described transparent panel, the second edge, the 3rd edge and the 4th edge.
Further, be provided with an end cap seal circle between described breach end and end cap.
Further, be 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.
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 comprised of some radiating modules, and described radiating module comprises a base plate and be located at some fin on described base plate, and described base plate is fixedly arranged on described back side of shell.
Further, be provided with a rubber cushion 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 dismounting do not need to pull down transparent panel during LED module, and is time saving and energy saving.After wherein one or more LED modules damage, directly pull down LED module by travel(l)ing rest, change again new LED module, and by the travel(l)ing rest Fast Installation, realized whipping up the purpose that LED module is changed in the tunnel, do not affect construction operation, bring great convenience to the operating personnel.
Description of drawings
In order to be illustrated more clearly in technical scheme of the present invention, the below will do to introduce simply to the accompanying drawing of required use in embodiment, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the front view of the LED tunnel lamp that provides of the embodiment of the present invention.
Fig. 2 is the reverse view of the LED tunnel lamp that provides of the embodiment of the present invention.
Fig. 3 is the exploded view of the embodiment of the present invention housing, LED assembly and the travel(l)ing rest that provide.
Fig. 4 is the installation diagram of the embodiment of the present invention housing, LED assembly and the travel(l)ing rest that provide.
Fig. 5 is the exploded view of the travel(l)ing rest that provides of the embodiment of the present invention.
Fig. 6 is the installation diagram of the travel(l)ing rest that provides of the embodiment of the present invention.
Fig. 7 is the exploded view of the LED module that provides of the embodiment of the present invention.
Fig. 8 is the installation diagram of the LED module that provides of the embodiment of the present invention.
Fig. 9 is the exploded view of the embodiment of the present invention housing, LED assembly, transparent panel and the end cap that provide.
Figure 10 is the exploded view of the embodiment of the present invention housing, radiating subassembly and the end cap that provide.
The specific embodiment
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 Fig. 1 ~ shown in Figure 4, a kind of LED tunnel lamp that the embodiment of the present invention provides, comprise flat shell 1 and the transparent panel 2 that coordinates with housing 1, the driving power 4 that housing 1 is provided with a LED assembly 3 and is electrically connected to LED assembly 3, driving power 4 driving LED assemblies 3 are luminous, the light that LED assembly 3 sends penetrates from transparent panel 2, for the external world provides illumination.Housing 1 is provided with a hook 5, is used for the LED tunnel lamp is installed to other supporters.
As Fig. 5 ~ shown in Figure 8, described LED assembly 3 is comprised 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 that one is fixedly arranged on the 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 used for compressing the edge of LED module 31, bearing 61 ends are installed with a bearing pin 64, and bearing pin 64 is provided with a spanner 65 and a torsion spring 66, an end 661 and spanner 65 butts of torsion spring 66, the other end 662 of torsion spring 66 is flexibly connected with pressing plate 63, and the end of bearing 61 offers a draw-in groove 67 that can supply spanner 65 to snap in.
When needs are fixed to housing 1 when interior with LED module 31, press spanner 65 with hand, make spanner 65 to pressing down torsion spring 66, the elastic force of torsion spring 66 compressed rear generations drives pressing plate 63 and compresses gradually the edge of LED module 31 downwards, compress the edge of LED module 31 fully when pressing plate 63 after, spanner 65 is snapped in the draw-in groove 67 of bearing 61 ends, make pressing plate 63 keep impaction state, thereby LED module 31 is fixed in housing 1.
When needs remove LED module 31 in the housing 1, with hand, spanner 65 is broken off with the fingers and thumb out in draw-in groove 67, compressed torsion spring 66 restores to the original state under the elastic force effect of self, thrust to pressing plate 63 after torsion spring 66 restores to the original state disappears, pressing plate 63 also unclamps from LED module 31, then along continuous straight runs is pulled outwardly LED module 31, 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 dismounting do not need to pull down transparent panel 2 during LED module 31, and is 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 again new LED module 31, and by travel(l)ing rest 6 Fast Installation, realized whipping up the purpose that LED module 31 is changed in the tunnel, do not affect construction operation, bring great convenience to the operating personnel.
As shown in Figure 3, can be well in the interior location of housing 1 in order to make LED module 31, the present invention is 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 is packed into along limit ribs 7 in housing 1, makes LED module 31 be stuck between two limit ribs 7, and two 7 pairs of limit ribs LED modules 31 carry out spacing, prevent that LED module 31 from moving up and down and departing from original position.
As shown in Fig. 7,8, described LED module 31 comprises a circuit board 311, this circuit board 311 is provided with some LED 312 and can carry out reflective reflection shield 313 to the light that LED 312 sends, be provided with some copper nuts 314 by hot melting process on circuit board 311, reflection shield 313 is connected with copper nut 314 on circuit board 311 by some screws 315, thereby reflection shield 313 is fixed on circuit board 311.
As shown in Fig. 3,4,9, described housing 1 front is provided with one first frame 11, one second frame 12, one the 3rd frame 13 and a breach end 14 that connects successively, the first frame 11, the second frame 12 and the 3rd frame 13 connect successively, the first frame 11 is parallel with the 3rd frame 13, the second frame 12 is parallel with breach end 14, offers respectively one first groove 111, one second groove 121 and one the 3rd groove 131 on the first frame 11, the second frame 12 and the 3rd frame 13; The first edge 21, the second edge 22 and the 3rd edge 23 that described transparent panel 2 is connected successively are arranged in respectively in the first groove 111, the second groove 121 and the 3rd groove 131, the 4th edge 24 of transparent panel 2 is positioned at breach end 14, breach end 14 is connected with an end cap 15, thereby breach end 14 is closed.
When needs are installed to transparent panel 2 on housing 1, at first with the sheathed sealing strip 25 of difference on the first edge 21, the second edge 22, the 3rd edge 23 and the 4th edge 24 of transparent panel 2, these four sealing strips 25 are connected successively, form a square ring structure; Then the first edge 21 of transparent panel 2 and the 3rd edge 23 are snapped in respectively in the first groove 111 and the 3rd groove 131 on housing 1, and level inwardly promotes the 4th edge 24 of transparent panel 2, and the first edge 21, the second edge 22 and the 3rd edge 23 of transparent panel 2 are snapped in the first groove 111, the second groove 121 and the 3rd groove 131 of housing 1 fully; Then, between the breach end 14 of housing 1 and end cap 15, an end cap seal circle 16 is set, and by some securing member 17(such as screw) end cap 15 is fixedly connected with the breach end 14 of housing 1, thereby breach end 14 is closed; By above step, can realize transparent panel 2 is installed on housing 1, and transparent panel 2 and housing 1 are tightly connected, prevent that the LED tunnel lamp from damaging LED assembly 3 because making moist.
consult again Fig. 3, 4, shown in 9, for first groove 111 of sealing ring 25 at housing 1, the second groove 121 and the 3rd interior sealing of groove 131 are firm, the present invention is at the first groove 111 of housing 1, be respectively equipped with the alternate elongated shape sheet metal 18 of a convex-concave in the second groove 121 and the 3rd groove 131, sheet metal 18 can be wave-like or stairstepping, sheet metal 18 can push by himself elastic force and be located at the first groove 111, sealing ring 25 in the second groove 121 and the 3rd groove 131, thereby make sealing ring 25 at the first groove 111 of housing 1, the second groove 121 and the 3rd interior sealing of groove 131 are firm, further guaranteed 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 comprised of some radiating modules 81, radiating module 81 comprises a base plate 811 and is located at some fin 812 on base plate 811, and base plate 811 is by securing member 813(such as screw) be fixedly arranged on the back side of housing 1.The present invention is divided into some radiating modules 81 with radiating subassembly 8, make radiating subassembly 8 modularizations, simplified the structure of radiating subassembly 8, and can require to install according to heat radiation the radiating module 81 of varying number, therefore, by the radiating module 81 that fair amount is set, make radiating subassembly 8 neither can cause because volume is excessive waste, can not have good radiating effect because radiating subassembly 8 volumes are too small yet, solved existing LED tunnel lamp because of the bad problem that affects service life of dispelling the heat.
Consult shown in Figure 10ly, in order further to improve radiating effect, the present invention also arranges a rubber cushion 82, the preferred silicagel pad of rubber cushion 82 between the back side of the base plate 811 of each radiating module 81 and housing 1 again.Soft due to rubber cushion 82 matter, have elasticity, thereby can be full of gap between the back side of the base plate 811 of radiating module 81 and housing 1 fully, make the base plate 811 of radiating module 81 and the back side close contact of housing 1, and then make the heat that the LED tunnel lamp sends in time to distribute by radiating module 81, thereby significantly improve radiating efficiency.
The above is the preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also are considered as protection scope of the present invention.
Claims (10)
1. LED tunnel lamp, comprise housing and the transparent panel that coordinates with described housing, the driving power that described housing is provided with a LED assembly and is connected with described LED electrical component, it is characterized in that, described LED assembly is comprised 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 that one is fixedly arranged on the bearing in described housing, described bearing is connected by the press plate rotary that some bent axles and can compress described LED module edge, described bearing 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 and described spanner butt, the other end of described torsion spring is connected with described pressing plate, described bearing end offers a draw-in groove that can be snapped in by described spanner.
2. a kind of LED tunnel lamp according to claim 1, is characterized in that, is provided with in described housing somely can carry out spacing limit ribs to described LED module, and described every two limit ribs lay respectively at the both sides of described LED module.
3. a kind of LED tunnel lamp according to claim 1, is characterized in that, described LED module comprises a circuit board, and described circuit board is provided with some LED and can carry out reflective reflection shield to the light that described LED sends.
4. a kind of LED tunnel 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 the first frame, the second frame connects successively with the 3rd frame, described the first frame is parallel with the 3rd frame, described the second frame and breach are held row level with both hands, described the first frame, offer respectively one first groove on the second frame and the 3rd frame, one second groove and one the 3rd groove, the first edge that described transparent panel is connected successively, the second edge and the 3rd edge are arranged in respectively described the first groove, in the second groove and the 3rd groove, the 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 tunnel lamp according to claim 4, is characterized in that, is arranged with respectively a sealing strip on the first edge of described transparent panel, the second edge, the 3rd edge and the 4th edge.
6. a kind of LED tunnel lamp according to claim 4, is characterized in that, is provided with an end cap seal circle between described breach end and end cap.
7. a kind of LED tunnel 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 tunnel lamp according to claim 7, is characterized in that, described sheet metal is wave-like or stairstepping.
9. a kind of LED tunnel 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 comprised of some radiating modules, described radiating module comprises a base plate and is located at some fin on described base plate, and described base plate is fixedly arranged on described back side of shell.
10. a kind of LED tunnel lamp according to claim 1, 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 true CN103162167A (en) | 2013-06-19 |
| CN103162167B CN103162167B (en) | 2016-04-20 |
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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 |
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| Country | Link |
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| CN (1) | CN103162167B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373839A (en) * | 2014-09-15 | 2015-02-25 | 深圳市安托山技术有限公司 | Conveniently-replaced common module of LED light emitting carrier and assembling method thereof |
| CN107711139A (en) * | 2017-11-17 | 2018-02-23 | 薛银环 | A kind of easy-to-dismount plant lamp |
| CN110792999A (en) * | 2019-10-30 | 2020-02-14 | 宁海县鹰峤电气有限公司 | Mounting structure for driving power supply |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010153357A (en) * | 2008-11-20 | 2010-07-08 | Hamai Denkyu Kogyo Kk | Tunnel illuminating led lighting fixture |
| 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 |
-
2011
- 2011-12-14 CN CN201110416070.1A patent/CN103162167B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010153357A (en) * | 2008-11-20 | 2010-07-08 | Hamai Denkyu Kogyo Kk | Tunnel illuminating led lighting fixture |
| 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373839A (en) * | 2014-09-15 | 2015-02-25 | 深圳市安托山技术有限公司 | Conveniently-replaced common module of LED light emitting carrier and assembling method thereof |
| CN107711139A (en) * | 2017-11-17 | 2018-02-23 | 薛银环 | A kind of easy-to-dismount plant lamp |
| CN110792999A (en) * | 2019-10-30 | 2020-02-14 | 宁海县鹰峤电气有限公司 | Mounting structure for driving power supply |
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| Publication number | Publication date |
|---|---|
| CN103162167B (en) | 2016-04-20 |
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Granted publication date: 20160420 Termination date: 20181214 |
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