CN203099544U - Light emitting diode (LED) tunnel lamp - Google Patents
Light emitting diode (LED) tunnel lamp Download PDFInfo
- Publication number
- CN203099544U CN203099544U CN2013200696644U CN201320069664U CN203099544U CN 203099544 U CN203099544 U CN 203099544U CN 2013200696644 U CN2013200696644 U CN 2013200696644U CN 201320069664 U CN201320069664 U CN 201320069664U CN 203099544 U CN203099544 U CN 203099544U
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- Prior art keywords
- led
- lamp
- lamp housing
- reflection shield
- tunnel lamp
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- Circuit Arrangement For Electric Light Sources In General (AREA)
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Abstract
The utility model relates to the light emitting diode (LED) lighting technical field and provides an LED tunnel lamp. The LED tunnel lamp comprises a lamp housing, an LED substrate, an LED lamp, a light transmitting mirror, a reflector and a controller, wherein the reflector is arranged in the lamp housing, the reflector and the lamp housing form a spatial structure, the controller is arranged in the spatial structure, a substrate installing groove is formed in the reflector, the LED substrate is embedded in the substrate installing groove and is fixedly connected with the lamp housing, the LED lamp is arranged on the LED substrate, the controller is electronically connected with the LED substrate, the light transmitting mirror is fixedly connected with the lamp housing, and the light transmitting mirror is arranged on the LED lamp in a covering mode. The LED tunnel lamp is capable of effectively preventing dazzling light and keeping a good lighting effect, good in radiating effect, and long in service life.
Description
Technical field
The utility model relates to the LED lighting technical field, specifically relates to a kind of LED Tunnel Lamp.
Background technology
Along with rapid development of economy, traffic is more and more convenient, and various tunnels are also more and more.For the ease of pedestrian's the normal walking and the normal operation of the vehicles, illuminating Tunnel Lamp is installed all usually in the tunnel.The LED Tunnel Lamp is a kind of light efficiency energy-saving lamp, has the light efficiency height, the advantage that life-span is long, but because the LED Tunnel Lamp adopts the LED lamp as light source, and the light part that the LED lamp sends reflects through a bowl-shape reflection shield with inner smooth curved surface, and then is radiated on the tunnel road surface, and comparatively disperses by this reflection shield beam reflected, so zebra-stripe, dazzle lamp phenomenon can occur, can make the people produce dazzling or other uncomfortable reactions.And, because be in dark state in the tunnel, in order to keep the normal operation in tunnel, the LED Tunnel Lamp is lighted till can not working usually always always, and the work that continues greatly reduces the service life of LED, the service life of also having reduced Tunnel Lamp accordingly.
Summary of the invention
Technical problem to be solved in the utility model LED Tunnel Lamp of the prior art is easy to generate zebra-stripe, glare phenomenon, and the LED Tunnel Lamp keeps complete bright illumination for a long time, thereby causes service life too short, also is unfavorable for the problem of energy-conserving and environment-protective.
In order to solve the problems of the technologies described above, the utility model provides a kind of LED Tunnel Lamp, peak period at the tunnel traffic flow, the LED Tunnel Lamp can keep complete bright illumination, and in the low ebb phase of tunnel traffic flow, then the partial L ED lamp of LED Tunnel Lamp is closed, thereby prolong the service life of LED Tunnel Lamp, and energy saving more, LED Tunnel Lamp of the present utility model can also effectively prevent dazzle simultaneously, keeps good illuminating effect.
The technical scheme that the utility model adopted is a kind of LED Tunnel Lamp, comprise lamp housing, the LED substrate, the LED lamp, transmissive mirror, reflection shield and controller, described reflection shield is arranged in the described lamp housing, and described reflection shield and described lamp housing constitute a space structure, described controller is arranged in the described space structure, offer the substrate mounting groove on the described reflection shield, described LED substrate is embedded in described reflection shield mounting groove and with described lamp housing fixedlys connected, described LED lamp is arranged on the described LED substrate, described controller and described LED substrate electrically connect, described transmissive mirror is fixedlyed connected with described lamp housing, and described transmissive mirror is located on the described LED lamp.
Further, described reflection shield is the horn shape reflection shield, and the surface, inside of described tubaeform reflection shield sidewall is provided with the arc surface of several central part that connects successively protuberances.
Further, described arc surface is the arc surface that nano material constitutes making in order.
Further, described lamp housing is a U type lamp housing, and the surface of described U type lamp housing is provided with fin.
Further, offer radiating groove on the described lamp housing.
Further, described controller comprises microprocessor, sound transducer, infrared sensor, vibrating sensor, ON-OFF control circuit, driving power, described sound transducer, infrared sensor, vibrating sensor output are electrically connected with described microprocessor, described output end of microprocessor is electrically connected with described ON-OFF control circuit, described ON-OFF control circuit is electrically connected with described driving power, and described driving power is electrically connected with described LED lamp.
Further, it is a LED lamp group that per 5 the LED lamps in the described LED lamp are connected in series, and each LED lamp group is connected to described driving power respectively.
Further, described transmissive mirror is connected by buckle with described lamp housing.
Further, one deck light guiding film that has been sticked on the described transmissive mirror.
Further, described light guiding film is the PC film.
The utility model compared with prior art, has following advantage by adopting technique scheme:
1, by the arc surface of some central protrusion is set on reflection shield, make light that the LED lamp sends at vertical and horizontal according to the bright dipping of different paths, be uniform light spots in the projection of tunnel road surface glazed thread, improved the illuminating effect of LED Tunnel Lamp greatly.
2, by of the detection of controller basis to the wagon flow situation, and it is a LED lamp group that per 5 the LED lamps in the LED lamp are connected in series, each LED lamp group is connected to described driving power respectively, each LED lamp group can realize lighting separately, thereby realize the intelligent lighting of the different brightness of LED Tunnel Lamp, the service life and the using electricity wisely that prolong the LED Tunnel Lamp greatly.
3,, further strengthened the radiating effect of LED Tunnel Lamp, thereby prolonged the service life of LED Tunnel Lamp by the setting of fin and radiating groove.
Description of drawings
Fig. 1 is the exploded view of embodiment of the present utility model;
Fig. 2 is the stereogram of embodiment of the present utility model;
Fig. 3 is the circuit structure diagram of the controller of embodiment of the present utility model.
The specific embodiment
Now with the specific embodiment the utility model is further specified in conjunction with the accompanying drawings.
As a specific embodiment, as depicted in figs. 1 and 2, a kind of LED Tunnel Lamp of the present utility model, comprise lamp housing 1, LED substrate 2, LED lamp 3, transmissive mirror 4, reflection shield 5 and controller (not shown), described reflection shield 5 is arranged in the described lamp housing 1, described lamp housing 1 is a U type lamp housing 1, and the outer surface end face of described U type lamp housing 1 is provided with fin 14, and the outer surface side of described U type lamp housing is provided with radiating groove 12, described reflection shield 5 constitutes a space structure with described lamp housing 1, described controller is arranged in the described space structure, offer substrate mounting groove 51 on the described reflection shield 5, described LED substrate 2 is embedded in described reflection shield mounting groove 51 and with described lamp housing 1 fixedlys connected, described LED lamp 3 is arranged on the described LED substrate 2, and described controller and described LED substrate 2 electrically connect described transmissive mirror 4 and described 1 fixed by snap connection of lamp housing, and described transmissive mirror 4 is located on the described LED3 lamp, and the light guiding film of one deck PC thin-film material making that is sticked on the described transmissive mirror 4.
Described reflection shield 5 is the horn shape reflection shield, and the surface, inside of described tubaeform reflection shield 5 sidewalls is provided with the arc surface 52 of several central part that connects successively protuberances.Described arc surface 52 constitutes the arc surface 52 of making in order for nano material.
Described U type lamp housing 1 also is provided with one the support 11 of usefulness is installed, and described U type shell 1 is by screw 13 fixing described supports 11, and described support 11 is provided with installing hole 111, can LED Tunnel Lamp of the present utility model be installed on the top, tunnel by support 11.
With reference to shown in Figure 3, described controller comprises microprocessor 61, sound transducer 62, infrared sensor 63, vibrating sensor 64, ON-OFF control circuit 65, driving power 66, described sound transducer 67, infrared sensor 78, vibrating sensor 69 outputs are electrically connected with described microprocessor 61, described microprocessor 61 outputs are electrically connected with described ON-OFF control circuit 65, described ON-OFF control circuit 65 is electrically connected with described driving power, it is a LED lamp group that per 5 LED lamps 3 in the described LED lamp 3 are connected in series, and each LED lamp group is connected to described driving power 66 respectively.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; in the spirit and scope of the present utility model that do not break away from appended claims and limited; can make various variations to the utility model in the form and details, be protection domain of the present utility model.
Claims (10)
1. LED Tunnel Lamp, it is characterized in that: comprise lamp housing, the LED substrate, the LED lamp, transmissive mirror, reflection shield and controller, described reflection shield is arranged in the described lamp housing, and described reflection shield and described lamp housing constitute a space structure, described controller is arranged in the described space structure, offer the substrate mounting groove on the described reflection shield, described LED substrate is embedded in described reflection shield mounting groove and with described lamp housing fixedlys connected, described LED lamp is arranged on the described LED substrate, described controller and described LED substrate electrically connect, described transmissive mirror is fixedlyed connected with described lamp housing, and described transmissive mirror is located on the described LED lamp.
2. a kind of LED Tunnel Lamp according to claim 1 is characterized in that: described reflection shield is the horn shape reflection shield, and the surface, inside of described tubaeform reflection shield sidewall is provided with the arc surface of several central part that connects successively protuberances.
3. a kind of LED Tunnel Lamp according to claim 2 is characterized in that: described arc surface is the arc surface that nano material constitutes making in order.
4. a kind of LED Tunnel Lamp according to claim 1 is characterized in that: described lamp housing is a U type lamp housing, and the surface of described U type lamp housing is provided with fin.
5. a kind of LED Tunnel Lamp according to claim 1 is characterized in that: offer radiating groove on the described lamp housing.
6. a kind of LED Tunnel Lamp according to claim 1, it is characterized in that: described controller comprises microprocessor, sound transducer, infrared sensor, vibrating sensor, ON-OFF control circuit, driving power, described sound transducer, infrared sensor, vibrating sensor output are electrically connected with described microprocessor, described output end of microprocessor is electrically connected with described ON-OFF control circuit, described ON-OFF control circuit is electrically connected with described driving power, and described driving power is electrically connected with described LED lamp.
7. a kind of LED Tunnel Lamp according to claim 6 is characterized in that: it is a LED lamp group that per 5 the LED lamps in the described LED lamp are connected in series, and each LED lamp group is connected to described driving power respectively.
8. according to arbitrary described a kind of LED Tunnel Lamp in the claim 1 to 7, it is characterized in that: described transmissive mirror is connected by buckle with described lamp housing.
9. a kind of LED Tunnel Lamp according to claim 8 is characterized in that: one deck light guiding film has been sticked on the described transmissive mirror.
10. a kind of LED Tunnel Lamp according to claim 9 is characterized in that: described light guiding film is the PC film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200696644U CN203099544U (en) | 2013-02-06 | 2013-02-06 | Light emitting diode (LED) tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200696644U CN203099544U (en) | 2013-02-06 | 2013-02-06 | Light emitting diode (LED) tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203099544U true CN203099544U (en) | 2013-07-31 |
Family
ID=48850946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200696644U Expired - Fee Related CN203099544U (en) | 2013-02-06 | 2013-02-06 | Light emitting diode (LED) tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203099544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284489A (en) * | 2014-09-30 | 2015-01-14 | 中山市德斯邦电子科技有限公司 | Illumination control device and control method thereof |
| CN104791667A (en) * | 2015-04-28 | 2015-07-22 | 山东三晶照明科技有限公司 | Tunnel lamp |
| CN114754321A (en) * | 2022-04-01 | 2022-07-15 | 苏州涂晖节能科技有限公司 | Photoelectric integrated tunnel lamp |
-
2013
- 2013-02-06 CN CN2013200696644U patent/CN203099544U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284489A (en) * | 2014-09-30 | 2015-01-14 | 中山市德斯邦电子科技有限公司 | Illumination control device and control method thereof |
| CN104791667A (en) * | 2015-04-28 | 2015-07-22 | 山东三晶照明科技有限公司 | Tunnel lamp |
| CN114754321A (en) * | 2022-04-01 | 2022-07-15 | 苏州涂晖节能科技有限公司 | Photoelectric integrated tunnel lamp |
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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: 20130731 Termination date: 20160206 |