CN201037613Y - Strip lamp of LED tubular lamp for tunnel - Google Patents
Strip lamp of LED tubular lamp for tunnel Download PDFInfo
- Publication number
- CN201037613Y CN201037613Y CNU2007200938313U CN200720093831U CN201037613Y CN 201037613 Y CN201037613 Y CN 201037613Y CN U2007200938313 U CNU2007200938313 U CN U2007200938313U CN 200720093831 U CN200720093831 U CN 200720093831U CN 201037613 Y CN201037613 Y CN 201037613Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- pipe
- tunnel
- utility
- model
- 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
Links
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The utility model discloses a lamp pipe of LED lamp for tunnel, wherein, the lamp pipe is a transparent columniform pipe with slippery surface, both sides of the lower part of an inner center of the columniform pipe are respectively provided with a protruding clamping plate; a clamping groove is formed between each clamping plate and the wall of the lamp pipe; the lower surface is provided with a strip-shaped circuit board with a plurality of LEDs which is inserted into the columniform pipe along the two clamping grooves; the upper part of the columniform pipe is provided with a trunking along the length direction for wires to be inserted into; the utility model has the advantages of high luminous efficiency, long service life and short start time, and does not need to be provided with a ballast.
Description
Technical field
The utility model relates to lighting apparatus, particularly a kind of tunnel fluorescent tube of LED spot.
Background technology
At present, the light source of Tunnel Lamp mainly contains high-pressure mercury lamp and metal halide lamp etc.Because high-pressure mercury lamp and metal halide lamp are higher to voltage request, need be equipped with the ballast of corresponding specification for it, the staff must more change the bulb in the service life of lamp, burn ballast otherwise bulb can rectifying effect occur, high-pressure mercury lamp and metal halide lamp also have shortcomings such as luminous efficiency is not high, the life-span short, start-up time is long in addition.
The utility model content
The purpose of this utility model is to address the above problem, and a kind of luminous efficiency height, life-span length, the response time short tunnel fluorescent tube of LED spot are provided.
The utility model is a ganoid cylindrical tube, it is the transparent body, the central lower left and right sides is respectively equipped with the clamping plate of projection in the cylindrical tube, and these clamping plate and tube wall are formed with the folder ditch, and the strip circuit board that a lower surface is provided with several LED is located in the cylindrical tube along two folder ditches.
In addition, be provided with Wire channel in building along its length on the top of cylindrical tube, so that wear lead.
The beneficial effects of the utility model are as follows:
1, the LED spot in the utility model adopts low-voltage dc power supply, and power consumption is low, and the luminous efficiency height has been saved electric energy to a great extent;
Caloric value was very little when 2, the LED spot in the utility model was worked, compare the service life of having improved bulb greatly as light source with high-pressure mercury lamp or metal halide lamp, make and increase to normal service time more than 100,000 hours, in addition, the LED spot does not need ballast, and the hear resistance requirement to material is very low, has saved production cost;
3, the LED spot in the utility model is lighted not have and is postponed, and compares with high-pressure mercury lamp or metal halide lamp, need not start-up time, can instant igniting.
Description of drawings
Fig. 1 is the first embodiment cross-sectional schematic of the present utility model.
Fig. 2 is the second embodiment cross-sectional schematic of the present utility model.
The specific embodiment
See also shown in Figure 1, be first embodiment of the present utility model, it is a ganoid cylindrical tube 1, it is the transparent body, the central lower left and right sides is respectively equipped with the clamping plate 2 of projection in the cylindrical tube 1, these clamping plate 2 are formed with folder ditch 6 with tube wall, and the strip circuit board 4 that a lower surface is provided with several LED3 is located in the cylindrical tube 1 along two folder ditches 6.
See also shown in Figure 2ly, be second embodiment of the present utility model, the basic structure of this embodiment is identical with first embodiment, and its difference is, is provided with Wire channel in building 5 along its length on the top of cylindrical tube 1, so that wear lead.
Claims (2)
1. a tunnel is with the fluorescent tube of LED spot, it is characterized in that: be a ganoid cylindrical tube, it is the transparent body, the central lower left and right sides is respectively equipped with the clamping plate of projection in the cylindrical tube, these clamping plate and tube wall are formed with the folder ditch, and the strip circuit board that a lower surface is provided with several LED is located in the cylindrical tube along two folder ditches.
2. a kind of tunnel according to claim 1 is characterized in that with the fluorescent tube of LED spot: the top of cylindrical tube be provided with Wire channel in building along its length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200938313U CN201037613Y (en) | 2007-06-04 | 2007-06-04 | Strip lamp of LED tubular lamp for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200938313U CN201037613Y (en) | 2007-06-04 | 2007-06-04 | Strip lamp of LED tubular lamp for tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037613Y true CN201037613Y (en) | 2008-03-19 |
Family
ID=39210128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200938313U Expired - Fee Related CN201037613Y (en) | 2007-06-04 | 2007-06-04 | Strip lamp of LED tubular lamp for tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037613Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104685293A (en) * | 2013-08-28 | 2015-06-03 | 皇家飞利浦有限公司 | A holder for holding a carrier, a lighting module, a luminaire and a method of manufacturing a holder for a lighting module |
| CN106030191A (en) * | 2014-02-14 | 2016-10-12 | 欧司朗有限公司 | Semiconductor-tubular lamp, tube therefor, and production method |
| IT202100013109A1 (en) * | 2021-05-20 | 2022-11-20 | Phaenomena S P A | SAFETY LIGHTING SYSTEM |
-
2007
- 2007-06-04 CN CNU2007200938313U patent/CN201037613Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104685293A (en) * | 2013-08-28 | 2015-06-03 | 皇家飞利浦有限公司 | A holder for holding a carrier, a lighting module, a luminaire and a method of manufacturing a holder for a lighting module |
| CN106030191A (en) * | 2014-02-14 | 2016-10-12 | 欧司朗有限公司 | Semiconductor-tubular lamp, tube therefor, and production method |
| IT202100013109A1 (en) * | 2021-05-20 | 2022-11-20 | Phaenomena S P A | SAFETY LIGHTING SYSTEM |
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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: 20080319 Termination date: 20110604 |