CN201652034U - Led street lamp - Google Patents
Led street lamp Download PDFInfo
- Publication number
- CN201652034U CN201652034U CN2010201534982U CN201020153498U CN201652034U CN 201652034 U CN201652034 U CN 201652034U CN 2010201534982 U CN2010201534982 U CN 2010201534982U CN 201020153498 U CN201020153498 U CN 201020153498U CN 201652034 U CN201652034 U CN 201652034U
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- China
- Prior art keywords
- lamp
- led
- body frame
- split
- lampshade
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an LED street lamp which comprises a lamp body frame, a reflecting lamp shade and a power supply driver installed in the lamp body frame, wherein the lamp body frame is internally provided with an LED base plate, the back of which is provided with a radiating fin; the LED base plate is encapsulated with a plurality of LED lamps; the reflecting lamp shade is positioned on the lamp body frame and matched with the LED lamps; the LED base plate is an arc-shaped base plate, and the LED lamps which are encapsulated on the base plate are in an arc shape distribution; the reflecting lamp shade comprises a plurality of independent split-type lamp shades, and each split-type lamp shade is at least provided with a reflecting lamp cup; the split-type lamp shades are fixed with the lamp body frame; and the LED street lamp has the characteristic that the reflecting lamp cup is provided with a convex lens at the position corresponding to the LED lamps. Therefore, the LED street lamp overcomes the defects of the prior art, and has uniform and soft illumination and better effect.
Description
Technical field
The utility model relates to a kind of street lamp, specifically is meant a kind of with the LED street lamp of LED lamp as light emitting source.
Background technology
The present utility model people's a kind of LED street lamp that has been 200820169073.3 patent disclosure in the patent No. of first to file, include the lamp body frame, reflection lampshade, be installed on the power supply driver in the lamp body frame, be provided with the LED substrate in the described lamp body frame, this LED substrate back is provided with fin, be packaged with many LED lamps on this LED substrate, described reflection lampshade is located on the lamp body frame and with the LED lamp and is mated, described LED substrate is the arc substrate, the LED lamp camber that is packaged on this substrate distributes, described reflection lampshade includes a plurality of independently split lampshades, at least be provided with a reflection Lamp cup on each split lampshade, this split lampshade and lamp body frame are fixed.The LED street lamp of above-mentioned setting, though solved the problem that has the illumination dead angle on original road surface, but owing to be the arc setting, the distance on the LED lamp of the left and right sides and the LED lamp at middle part and road surface is different, can make the illumination zone of a street lamp the uneven phenomenon of light occur, there is hot spot in the outer of field of illumination, influences the vision of pedestrian's driving.
Summary of the invention
For addressing the above problem, the present utility model people formerly makes improvements on the basis of patent, provides a kind of irradiation uniform LED street lamp.
For achieving the above object, a kind of LED street lamp that the utility model provides, include the lamp body frame, reflection lampshade, be installed on the power supply driver in the lamp body frame, be provided with the LED substrate in the described lamp body frame, this LED substrate back is provided with fin, be packaged with many LED lamps on this LED substrate, described reflection lampshade is located on the lamp body frame and with the LED lamp and is mated, described LED substrate is the arc substrate, the LED lamp camber that is packaged on this substrate distributes, described reflection lampshade includes a plurality of independently split lampshades, at least be provided with a reflection Lamp cup on each split lampshade, this split lampshade and lamp body frame are fixed, and are characterized in that described reflection Lamp cup is provided with convex lens in the position of corresponding LED lamp.
LED street lamp with above-mentioned setting just can be concentrated light by convex lens, makes in the illumination zone of LED street lamp the situation of hot spot do not occurring, and the people that gives way driving has better visual effect, reduces potential safety hazard.
The utility model further is set to: described arc substrate comprises intermediate plate and tiltedly establishes side plate with the intermediate plate both sides that the reflection Lamp cup of being located at two split lampshades on the side plate is provided with convex lens in the position of corresponding LED lamp.
LED street lamp with above-mentioned setting so just can reduce production costs under the prerequisite that does not influence illuminating effect, simplifies and installs and the repacking cost.Certainly, arc substrate cross section also can be the arc of standard, and the split lampshade on two so above-mentioned side plates just should be the basic locational split lampshade in both sides of mid portion relatively of arc.
The utility model further is set to: described reflection Lamp cup comprises base and cover, and described base is horn-like, and its tail end is provided with the groove of ccontaining bulb, and described convex lens are located at the position of base respective slot bottom land.
LED street lamp with above-mentioned setting just can reflect very firm being fixed on of convex lens in the Lamp cup, and can not have influence on the whole impression of LED street lamp.
The utility model further is set to: the bulb of described LED lamp is light temperature bulb.
Have the LED street lamp of above-mentioned setting, just more soft light can be arranged, make illuminating effect better.
The utility model further is set to: described split lampshade is provided with two reflection Lamp cups.
LED street lamp with above-mentioned setting, the one, be convenient to the profile that many split lampshades are assembled into to be needed, another convenient amount of parts and simplification assembling procedure of also relatively having reduced.
The utility model further is set to: the tail end of described split lampshade is provided with buckle, and described lamp body frame is provided with the grab adaptive with this buckle.
LED street lamp with above-mentioned setting, the split lampshade well is fixed together with regard to energy and lamp body frame.
The utility model further is set to: described fin is the arc radiating fin.
LED street lamp with above-mentioned setting adopt the arc radiating fin both adaptive with the arc substrate, and radiating effect is better.
The beneficial effects of the utility model are: the improvement by to the reflection Lamp cup, and make the illuminating effect of LED street lamp better, more even, softer, better be pedestrian's service of driving a vehicle, and the utility model is rational in infrastructure, cost is low.
Description of drawings
Fig. 1 is the utility model embodiment front schematic perspective view.
Fig. 2 is the utility model embodiment side schematic perspective view.
Fig. 3 is the utility model embodiment split lampshade schematic perspective view.
Fig. 4 is the utility model embodiment split lampshade structure schematic diagram.
The specific embodiment
As Fig. 1-shown in Figure 4, the utility model embodiment, be a kind of LED street lamp, include lamp body frame 1, reflection lampshade 2, be installed on the power supply driver in the lamp body frame, be provided with the LED substrate in the described lamp body frame, this LED substrate back is provided with fin 3, be packaged with many LED lamps on this LED substrate, described reflection lampshade is located on the lamp body frame and with the LED lamp and is mated, described LED substrate is the arc substrate, the LED lamp camber that is packaged on this substrate distributes, described reflection lampshade 2 includes a plurality of independently split lampshades 21, each split lampshade 21 is provided with two reflection Lamp cups 22, and this split lampshade 21 is fixing with lamp body frame 1, and described reflection Lamp cup 22 is provided with convex lens 4 in the position of corresponding LED lamp.
In the present embodiment, described arc substrate comprises intermediate plate and tiltedly establishes side plate with the intermediate plate both sides that the reflection Lamp cup 22 of being located at two split lampshades 21 on the side plate is provided with convex lens 4 in the position of corresponding LED lamp.Certainly, arc substrate cross section also can be the arc of standard, and the split lampshade 21 on two so above-mentioned side plates just should be the basic locational split lampshade 21 in both sides of mid portion relatively of arc.
In the present embodiment, described reflection Lamp cup 22 comprises base 221 and cover 222, and described base 221 is horn-like, and its tail end is provided with the groove 2211 of ccontaining bulb, and described convex lens 4 are located at the position of base 221 respective slot 2211 bottom lands.
In the present embodiment, the bulb of described LED lamp is light temperature bulb.
In the present embodiment, the tail end of described split lampshade 21 is provided with buckle 211, and described lamp body frame 1 is provided with the grab adaptive with this buckle.
In the present embodiment, described fin 3 is the arc radiating fin.
Claims (7)
1. LED street lamp, include the lamp body frame, reflection lampshade, be installed on the power supply driver in the lamp body frame, be provided with the LED substrate in the described lamp body frame, this LED substrate back is provided with fin, be packaged with many LED lamps on this LED substrate, described reflection lampshade is located on the lamp body frame and with the LED lamp and is mated, described LED substrate is the arc substrate, the LED lamp camber that is packaged on this substrate distributes, described reflection lampshade includes a plurality of independently split lampshades, at least be provided with a reflection Lamp cup on each split lampshade, this split lampshade and lamp body frame are fixed, and it is characterized in that: described reflection Lamp cup is provided with convex lens in the position of corresponding LED lamp.
2. LED street lamp according to claim 1 is characterized in that: described arc substrate comprises intermediate plate and tiltedly establishes side plate with the intermediate plate both sides that the reflection Lamp cup of being located at two split lampshades on the side plate is provided with convex lens in the position of corresponding LED lamp.
3. LED street lamp according to claim 1 and 2 is characterized in that: described reflection Lamp cup comprises base and cover, and described base is horn-like, and its tail end is provided with the groove of ccontaining bulb, and described convex lens are located at the position of base respective slot bottom land.
4. LED street lamp according to claim 3 is characterized in that: the bulb of described LED lamp is light temperature bulb.
5. LED street lamp according to claim 4 is characterized in that: described split lampshade is provided with two reflection Lamp cups.
6. LED street lamp according to claim 5 is characterized in that: the tail end of described split lampshade is provided with buckle, and described lamp body frame is provided with the grab adaptive with this buckle.
7. LED street lamp according to claim 6 is characterized in that: described fin is the arc radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201534982U CN201652034U (en) | 2010-04-01 | 2010-04-01 | Led street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201534982U CN201652034U (en) | 2010-04-01 | 2010-04-01 | Led street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652034U true CN201652034U (en) | 2010-11-24 |
Family
ID=43117274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201534982U Expired - Fee Related CN201652034U (en) | 2010-04-01 | 2010-04-01 | Led street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201652034U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764763A (en) * | 2016-12-19 | 2017-05-31 | 成都绿迪科技有限公司 | A kind of LED street lamp |
| CN107062086A (en) * | 2017-05-26 | 2017-08-18 | 广东恒辰光电科技有限公司 | A kind of Projecting Lamp |
| CN109611792A (en) * | 2017-10-05 | 2019-04-12 | 镇江润德节能科技有限公司 | A kind of one-piece type lampshade of street lamp |
-
2010
- 2010-04-01 CN CN2010201534982U patent/CN201652034U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764763A (en) * | 2016-12-19 | 2017-05-31 | 成都绿迪科技有限公司 | A kind of LED street lamp |
| CN107062086A (en) * | 2017-05-26 | 2017-08-18 | 广东恒辰光电科技有限公司 | A kind of Projecting Lamp |
| CN109611792A (en) * | 2017-10-05 | 2019-04-12 | 镇江润德节能科技有限公司 | A kind of one-piece type lampshade of street lamp |
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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: 20101124 Termination date: 20120401 |