CN202969302U - Lighting road guardrail - Google Patents
Lighting road guardrail Download PDFInfo
- Publication number
- CN202969302U CN202969302U CN2012207410751U CN201220741075U CN202969302U CN 202969302 U CN202969302 U CN 202969302U CN 2012207410751 U CN2012207410751 U CN 2012207410751U CN 201220741075 U CN201220741075 U CN 201220741075U CN 202969302 U CN202969302 U CN 202969302U
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- CN
- China
- Prior art keywords
- circuit
- light
- guardrail
- guardrail body
- lighting
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a lighting road guardrail which comprises a hollow guardrail body. A lighting device is arranged in the hollow guardrail body and comprises a central processing unit, a lighting circuit connected with the central processing unit, a storage battery circuit connected with the central processing unit and a light sensing circuit connected with the central processing unit and used for controlling on-off of the lighting circuit. The lighting road guardrail is simple in structure, convenient to use, capable of starting or shutting light-emitting diodes (LEDs) of the lighting circuit by sensing brightness of light rays with the light sensing circuit, capable of saving labor and effectively saving energy and good in practicality, compared with traditional manual starting and shutting.
Description
Technical field
The utility model relates to a kind of luminescent road guardrail.
Background technology
Now the road both sides in city all can be equipped with guardrail, play the effect with vehicle and pedestrian's separation, but due to night light a little less than, the effect of guardrail has been not clearly, easy accident, Chinese patent CN202323824 discloses a kind of road guard, it is mainly to be equipped with emitting led and gauge tap on the guardrail body, although can solve guardrail in the unconspicuous effect of effect at night, but need the special messenger to be responsible for open and close, waste of manpower, and also urban guardrail is many, may have little time open or close, also cause the waste of the energy.
Summary of the invention
The purpose of this utility model is to provide luminescent road guardrail a kind of easy to use, simple in structure.
The technical scheme that realizes the utility model purpose is a kind of luminescent road guardrail, comprise hollow guardrail body, be provided with light-emitting device in described hollow guardrail body, described light-emitting device comprises CPU, the illuminating circuit that is connected with CPU, the battery circuit that is connected with CPU, the light sensing circuit that is used for controlling the illuminating circuit opening and closing that is connected with CPU.
Described illuminating circuit comprises emitting led fluorescent tube, and described emitting led fluorescent tube is arranged in described hollow guardrail body.
Described battery circuit comprises solar energy circuit and the accumulate pond that is connected with the solar energy circuit, and described accumulate pond is arranged on the bottom of described hollow guardrail body, and described solar energy circuit is arranged on the top of described hollow guardrail body.
The light sensing circuit comprises light sensor, and described light sensor is arranged on the top of described hollow guardrail body.
Described hollow guardrail is that light transmissive material is made.
The utlity model has positive effect: of the present utility model simple in structure, easy to use, adopt the light sensing circuit, can come by the power of induction light the light emitting LED lamp of opening and closing illuminating circuit, compare traditional artificial opening and closing, saved manpower, and open and close is more timely, can effectively save the energy, practicality is good.
Description of drawings
For content of the present utility model is more likely to be clearly understood, the below is described in further detail the utility model according to specific embodiment also by reference to the accompanying drawings, wherein:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the circuit theory diagrams of the light-emitting device of luminescent road guardrail shown in Figure 1.
The specific embodiment
(embodiment 1)
Fig. 1 and Fig. 2 have shown a kind of specific embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model; Fig. 2 is the circuit theory diagrams of the light-emitting device of luminescent road guardrail shown in Figure 1.
See Fig. 1 and Fig. 2, a kind of luminescent road guardrail, comprise hollow guardrail body 1, be provided with light-emitting device 2 in described hollow guardrail body 1, described light-emitting device 2 comprises CPU 21, the illuminating circuit 22 that is connected with CPU 21, the battery circuit 23 that is connected with CPU 21, the light sensing circuit 24 that is used for controlling the illuminating circuit opening and closing that is connected with CPU 21.
Described illuminating circuit 22 comprises emitting led fluorescent tube 221, and described emitting led fluorescent tube 221 is arranged in described hollow guardrail body 1.
The accumulate pond 232 that described battery circuit 23 comprises solar energy circuit 231 and is connected with solar energy circuit 231, described accumulate pond 232 is arranged on the bottom of described hollow guardrail body 1, and described solar energy circuit 231 is arranged on the top of described hollow guardrail body 1.
Light sensing circuit 24 comprises light sensor 241, and described light sensor 241 is arranged on the top of described hollow guardrail body 1.
Described hollow guardrail 1 is made for light transmissive material.
Of the present utility model simple in structure, easy to use, adopt the light sensing circuit, can come by the power of induction light the light emitting LED lamp of opening and closing illuminating circuit, compare traditional artificial opening and closing, saved manpower, and open and close is more timely, can effectively save the energy, practicality is good.
Obviously, above-described embodiment of the present utility model is only for the utility model example clearly is described, and is not to be restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection domain of the present utility model.
Claims (5)
1. luminescent road guardrail, comprise hollow guardrail body, be provided with light-emitting device in described hollow guardrail body, it is characterized in that: described light-emitting device comprises CPU, the illuminating circuit that is connected with CPU, the battery circuit that is connected with CPU, the light sensing circuit that is used for controlling the illuminating circuit opening and closing that is connected with CPU.
2. luminescent road guardrail according to claim 1, it is characterized in that: described illuminating circuit comprises emitting led fluorescent tube, described emitting led fluorescent tube is arranged in described hollow guardrail body.
3. luminescent road guardrail according to claim 2, it is characterized in that: described battery circuit comprises solar energy circuit and the accumulate pond that is connected with the solar energy circuit, described accumulate pond is arranged on the bottom of described hollow guardrail body, and described solar energy circuit is arranged on the top of described hollow guardrail body.
4. luminescent road guardrail according to claim 3, it is characterized in that: the light sensing circuit comprises light sensor, described light sensor is arranged on the top of described hollow guardrail body.
5. luminescent road guardrail according to claim 4, it is characterized in that: described hollow guardrail is that light transmissive material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207410751U CN202969302U (en) | 2012-12-20 | 2012-12-20 | Lighting road guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207410751U CN202969302U (en) | 2012-12-20 | 2012-12-20 | Lighting road guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969302U true CN202969302U (en) | 2013-06-05 |
Family
ID=48510396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207410751U Expired - Fee Related CN202969302U (en) | 2012-12-20 | 2012-12-20 | Lighting road guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105934024A (en) * | 2016-05-09 | 2016-09-07 | 无锡昊瑜节能环保设备有限公司 | Apparatus for controlling illumination of road guardrail based on luminance compensation |
-
2012
- 2012-12-20 CN CN2012207410751U patent/CN202969302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105934024A (en) * | 2016-05-09 | 2016-09-07 | 无锡昊瑜节能环保设备有限公司 | Apparatus for controlling illumination of road guardrail based on luminance compensation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131220 |