CN203010414U - Light-emitting diode (LED) flat street lamp - Google Patents
Light-emitting diode (LED) flat street lamp Download PDFInfo
- Publication number
- CN203010414U CN203010414U CN2012207380900U CN201220738090U CN203010414U CN 203010414 U CN203010414 U CN 203010414U CN 2012207380900 U CN2012207380900 U CN 2012207380900U CN 201220738090 U CN201220738090 U CN 201220738090U CN 203010414 U CN203010414 U CN 203010414U
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- CN
- China
- Prior art keywords
- heat radiation
- street lamp
- radiation body
- circuit board
- stereotyped
- 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
Abstract
The utility model relates to a lighting device, in particular to a Light-emitting diode (LED) flat street lamp which is simple in structure and low in cost. The LED flat street lamp comprises a heat dissipation lamp body. The heat dissipation lamp body is connected with a light source circuit board, the light source circuit board is connected with a light-emitting diode in an electric mode, the light source circuit board is connected with a lens cover, the light-emitting diode is arranged in the lens cover, the heat dissipation lamp body is connected with a cover plate, a light transmitting plate is arranged between the heat dissipation lamp body and the cover plate in a clamped mode, a first installing cavity is encircled by the heat dissipation lamp body, the cover plate and the light transmitting plate, the light source circuit board is arranged in the first installing cavity, the heat dissipation lamp body is of a flat plate shape, a driving source is arranged on the heat dissipation lamp body, and the driving source is connected with the light-emitting diode in the electric mode. The LED flat street lamp has the advantages of simplifying structure and reducing cost.
Description
Technical field
The utility model relates to lighting device, relates in particular to that a kind of structure in lighting device is simpler, the dull and stereotyped street lamp of lower-cost LED.
Background technology
LED(LED=Light Emitting Diode, light emitting diode) lamp is a kind of lower powered light fixture, its brightness can reach and replace the high fluorescent material of conventional power and Halogen lamp LED, the energy-saving effect that it is excellent, receive increasing the concern and use, various places in people's life as family, market, office space, outdoor lighting, have all begun to be widely used the LED lamp.
Existing LED lamp post structure is more complicated, and cost is higher.
Summary of the invention
In order to solve the problems of the prior art, the utility model provides that a kind of structure is simpler, the dull and stereotyped street lamp of lower-cost LED.
the utility model provides the dull and stereotyped street lamp of a kind of LED, comprise heat radiation body, described heat radiation body is connected with light source circuit board, described light source circuit board is electrically connected with light emitting diode, described light source circuit board is connected with lens cap, described light emitting diode is arranged in described lens cap, described heat radiation body is connected with cover plate, described heat radiation body, be folded with light-passing board between cover plate, described heat radiation body, cover plate, enclose first between light-passing board cavity is installed, described light source circuit board is arranged on described first and installs in cavity, described heat radiation body is tabular, described heat radiation body is provided with driving power, described driving power is electrically connected to described light emitting diode.
As further improvement of the utility model, described light source circuit board is provided with reflecting piece.
As further improvement of the utility model, described reflecting piece is provided with the hole of windowing, and described light emitting diode passes described reflecting piece.
As further improvement of the utility model, described reflecting piece sticks on described light source circuit board.
As further improvement of the utility model, described heat radiation body is provided with second cavity is installed, and described driving power is arranged on described second and installs in cavity.
As further improvement of the utility model, described heat radiation body is connected with the lock ring annular construction member.
As further improvement of the utility model, the two ends of described lock ring annular construction member are connected with described heat radiation body by securing member respectively.
As further improvement of the utility model, described light-passing board is safety glass.
As further improvement of the utility model, described light source circuit board is aluminium base.
As further improvement of the utility model, be folded with sealing ring between described cover plate and described heat radiation body.
The beneficial effects of the utility model are: by such scheme, simplify the structure, reduced cost.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of the dull and stereotyped street lamp of a kind of LED of the utility model;
Fig. 2 is the perspective view of the dull and stereotyped street lamp of a kind of LED of the utility model;
Fig. 3 is the perspective view at another visual angle of the dull and stereotyped street lamp of a kind of LED of the utility model;
Fig. 4 is the cross-sectional view of the dull and stereotyped street lamp of a kind of LED of the utility model.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment, the utility model is further illustrated.
Drawing reference numeral in Fig. 1 to Fig. 4 is: heat radiation body 1; Light source circuit board 2; Lens cap 3; Reflecting piece 4; Sealing ring 5; Light-passing board 6; Cover plate 7; Driving power 8; Lock ring annular construction member 9.
as shown in Figures 1 to 4, the dull and stereotyped street lamp of a kind of LED, comprise integrated heat radiation body 1, heat radiation body 1 is the monoblock type heat radiation, has good radiating effect, described heat radiation body 1 is connected with light source circuit board 2, described light source circuit board 2 is electrically connected with light emitting diode, described light source circuit board 2 is connected with lens cap 3, described light emitting diode is arranged in described lens cap 3, described heat radiation body 1 is connected with cover plate 7, described heat radiation body 1, be folded with light-passing board 6 between cover plate 7, described heat radiation body 1, cover plate 7, enclose first between light-passing board 6 cavity is installed, described light source circuit board 2 is arranged on described first and installs in cavity, described heat radiation body 1 is tabular, described heat radiation body 1 is provided with driving power 8, described driving power 8 is electrically connected to described light emitting diode, described cover plate 7 is used for sealing described light source circuit board 2 and driving power 8, effect with dustproof and waterproof, adopt high transmission rate, the lens cap 3 of high spotlight effect.
As shown in Figures 1 to 4, described light source circuit board 2 is provided with reflecting piece 4.
As shown in Figures 1 to 4, described reflecting piece 4 is provided with the hole of windowing, and described light emitting diode passes described reflecting piece 4, and described reflecting piece 4 adopts the minute surface silver lustre surperficial, makes the reflection of light effect better, is conducive to improve light efficiency.
As shown in Figures 1 to 4, described reflecting piece 4 sticks on described light source circuit board 2.
As shown in Figures 1 to 4, described heat radiation body 1 is provided with second cavity is installed, and described driving power 8 is arranged on described second and installs in cavity, and covers by described cover plate 7.
As shown in Figures 1 to 4, described heat radiation body 1 is connected with lock ring annular construction member 9, is used for the lamp stand of lock ring street lamp, and the dull and stereotyped street lamp of LED can be installed on lamp stand.
As shown in Figures 1 to 4, the two ends of described lock ring annular construction member 9 are connected with described heat radiation body 1 by securing member respectively, and preferably, the two ends of described lock ring annular construction member 9 are connected with described heat radiation body 1 by fastening bolt respectively.
As shown in Figures 1 to 4, described light-passing board 6 is preferably safety glass, adopts high-strength armoured-glass, and high transmission rate makes the light fixture optical efficiency better.
As shown in Figures 1 to 4, described light source circuit board 2 is preferably aluminium base.
As shown in Figures 1 to 4, be folded with sealing ring 5 between described cover plate 7 and described heat radiation body 1, be used for sealing and install, have the effect of dustproof and waterproof.
As shown in Figures 1 to 4, the dull and stereotyped street lamp of a kind of LED that the utility model provides, simplify the structure, reduced cost, install simply, practical, technique simply can independently be installed, and also can coordinate existing fluorescent lamp facility to install, existing fluorescent lamp be can substitute, popularization and the use of LED lamp are convenient to.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. the dull and stereotyped street lamp of a LED, it is characterized in that: comprise heat radiation body, described heat radiation body is connected with light source circuit board, described light source circuit board is electrically connected with light emitting diode, described light source circuit board is connected with lens cap, described light emitting diode is arranged in described lens cap, described heat radiation body is connected with cover plate, described heat radiation body, be folded with light-passing board between cover plate, described heat radiation body, cover plate, enclose first between light-passing board cavity is installed, described light source circuit board is arranged on described first and installs in cavity, described heat radiation body is tabular, described heat radiation body is provided with driving power, described driving power is electrically connected to described light emitting diode.
2. the dull and stereotyped street lamp of LED according to claim 1, it is characterized in that: described light source circuit board is provided with reflecting piece.
3. the dull and stereotyped street lamp of LED according to claim 2, it is characterized in that: described reflecting piece is provided with the hole of windowing, and described light emitting diode passes described reflecting piece.
4. the dull and stereotyped street lamp of LED according to claim 2, it is characterized in that: described reflecting piece sticks on described light source circuit board.
5. the dull and stereotyped street lamp of LED according to claim 1, it is characterized in that: described heat radiation body is provided with second cavity is installed, and described driving power is arranged on described second and installs in cavity.
6. the dull and stereotyped street lamp of LED according to claim 1, it is characterized in that: described heat radiation body is connected with the lock ring annular construction member.
7. the dull and stereotyped street lamp of LED according to claim 6, it is characterized in that: the two ends of described lock ring annular construction member are connected with described heat radiation body by securing member respectively.
8. the dull and stereotyped street lamp of LED according to claim 1, it is characterized in that: described light-passing board is safety glass.
9. the dull and stereotyped street lamp of LED according to claim 1, it is characterized in that: described light source circuit board is aluminium base.
10. the dull and stereotyped street lamp of LED according to claim 1, is characterized in that: be folded with sealing ring between described cover plate and described heat radiation body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207380900U CN203010414U (en) | 2012-12-28 | 2012-12-28 | Light-emitting diode (LED) flat street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207380900U CN203010414U (en) | 2012-12-28 | 2012-12-28 | Light-emitting diode (LED) flat street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203010414U true CN203010414U (en) | 2013-06-19 |
Family
ID=48602003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207380900U Expired - Fee Related CN203010414U (en) | 2012-12-28 | 2012-12-28 | Light-emitting diode (LED) flat street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203010414U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727463A (en) * | 2013-12-31 | 2014-04-16 | 戴建国 | Ceramic composite metal lamp |
| CN103836462A (en) * | 2013-12-19 | 2014-06-04 | 戴建国 | Ceramic composite metal road lamp |
| CN104061501A (en) * | 2014-07-21 | 2014-09-24 | 江苏赛达电子科技有限公司 | Wireless intelligent LED street lamp |
| CN104075201A (en) * | 2014-07-21 | 2014-10-01 | 江苏赛达电子科技有限公司 | Self-protecting energy-saving LED (light-emitting diode) street lamp |
| CN105276446A (en) * | 2014-07-18 | 2016-01-27 | 岩崎电气株式会社 | Illuminating device |
-
2012
- 2012-12-28 CN CN2012207380900U patent/CN203010414U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836462A (en) * | 2013-12-19 | 2014-06-04 | 戴建国 | Ceramic composite metal road lamp |
| CN103727463A (en) * | 2013-12-31 | 2014-04-16 | 戴建国 | Ceramic composite metal lamp |
| CN105276446A (en) * | 2014-07-18 | 2016-01-27 | 岩崎电气株式会社 | Illuminating device |
| CN104061501A (en) * | 2014-07-21 | 2014-09-24 | 江苏赛达电子科技有限公司 | Wireless intelligent LED street lamp |
| CN104075201A (en) * | 2014-07-21 | 2014-10-01 | 江苏赛达电子科技有限公司 | Self-protecting energy-saving LED (light-emitting diode) street 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: 20130619 Termination date: 20181228 |