CN201897165U - LED (light-emitting diode) street lamp with self-cleaning function - Google Patents
LED (light-emitting diode) street lamp with self-cleaning function Download PDFInfo
- Publication number
- CN201897165U CN201897165U CN2010205818108U CN201020581810U CN201897165U CN 201897165 U CN201897165 U CN 201897165U CN 2010205818108 U CN2010205818108 U CN 2010205818108U CN 201020581810 U CN201020581810 U CN 201020581810U CN 201897165 U CN201897165 U CN 201897165U
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- lampshade
- lamp
- self
- cleaning function
- led
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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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
An LED (light-emitting diode) street lamp with a self-cleaning function comprises a lamp shell, a light transmitting lampshade arranged on the shell and an LED light source arranged in the lampshade, wherein a heating lamp for heating the lampshade is arranged in the shell. Moreover, a photocatalyst coating is sprayed on the surface of the light transmitting lampshade. In the utility model, the heating lamp is added for heating the lampshade, so that the frosting and ice on the surface of the lampshade can be effectively eliminated, and the lamp is suitable for cold environment. Meanwhile, the photocatalyst coating is added on the surface of the lampshade, so that the surface of the lampshade has the self-cleaning function, the stability of illumination effect is ensured, and the applicability of the lamp to the environment is further increased.
Description
Technical field
The utility model belongs to technical field of lamps, specifically is meant a kind of improvement technology at the LED street lamp.
Background technology
Existing LED street lamp mainly is made up of led light source, power supply, shell and transparent lamp shade, but does not all design defrosting, deicing and self-cleaning function at transparent lamp shade.Because led light source belongs to cold light source, it is not high that its light shines the temperature that produces on the transparent lamp shade, is difficult to melt frosting layer and ice slush on the transparent lamp shade in the environment of cold.Therefore, general LED street lamp factor leading to social instability occurs when using easily in the lower environment of this temperature, had a strong impact on result of use.Simultaneously, some ambient dust is more, and dust is bonded at easily on the transparent lamp shade and influences light and passes through, and weakens illuminating effect.
The utility model content
Technical problem to be solved in the utility model provides a kind of LED street lamp that cold environment uses, has self-cleaning function that is suitable for.
For solving the problems of the technologies described above, the utility model is realized by the following technical solutions:
A kind of LED street lamp with self-cleaning function comprises lamp housing and is installed on transparent lamp shade on the shell, is installed on the led light source in the lampshade, and the heating lamp that lampshade is heated is installed in the enclosure.
The heating lamp infrared ray heating lamp that is adopted is or/and ultraviolet heating lamp.
And be coated with the photocatalyst coating on the transparent lamp shade surface.
Relative prior art the utlity model has following advantage:
The utility model heats lampshade by setting up heating lamp, can effectively eliminate the frosting and the ice slush on lampshade surface, makes this light fixture be suitable for using in the cold environment.Simultaneously, set up one deck photocatalyst coating on the lampshade surface, made the lampshade surface have self-cleaning function, guaranteed the stability of its lighting effect, also further strengthened the applicability of this light fixture environment.
Description of drawings
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model structural principle is further described in detail below in conjunction with specific embodiment and accompanying drawing:
Shown in accompanying drawing 1,2.The LED street lamp that present embodiment discloses mainly is to occur frosting easily, go out that ice slush and dust stick at the problem on the transparent lamp shade and the improvement project that proposes at LED street lamp in the environment of low temperature, many dusts, this scheme comprises lamp housing 1 and is installed on transparent lamp shade 2 on the shell 1, is installed on the led light source 3 in the lampshade 2, in order to heat frosting and the ice slush of eliminating on the lampshade 2, the infrared ray heating lamp 4 that lampshade 2 is heated is installed in shell 1 to lampshade 2.Certainly, this heating lamp also can be that ultraviolet heating lamp or infrared ray heating lamp and ultraviolet heating lamp possess simultaneously, can reach the purpose of heating lampshade 2 equally.
Simultaneously, be coated with photocatalyst coating 21 at lampshade 2 surperficial bonding dusts on transparent lamp shade 2 surfaces in order to prevent, utilize the hydrophily of photocatalyst coating, decompose the dust dirt on lampshade surface, can keep the cleaning on lampshade surface for a long time, guarantee the lighting effect of this light fixture.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be noted that; for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement; as the size change of lampshade, the change in location of ultraviolet heating lamp etc., these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. LED street lamp with self-cleaning function comprises lamp housing (1) and is installed on transparent lamp shade (2) on the shell, is installed on the led light source (3) in the lampshade, it is characterized in that: the heating lamp (4) that lampshade is heated is installed in the enclosure.
2. the LED street lamp with self-cleaning function according to claim 1 is characterized in that: described heating lamp is that the infrared ray heating lamp is or/and ultraviolet heating lamp.
3. the LED street lamp with self-cleaning function according to claim 2 is characterized in that: be coated with photocatalyst coating (21) on the transparent lamp shade surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205818108U CN201897165U (en) | 2010-10-25 | 2010-10-25 | LED (light-emitting diode) street lamp with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205818108U CN201897165U (en) | 2010-10-25 | 2010-10-25 | LED (light-emitting diode) street lamp with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897165U true CN201897165U (en) | 2011-07-13 |
Family
ID=44255072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205818108U Expired - Fee Related CN201897165U (en) | 2010-10-25 | 2010-10-25 | LED (light-emitting diode) street lamp with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897165U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889502A (en) * | 2011-07-21 | 2013-01-23 | 大连创达技术交易市场有限公司 | Novel light-emitting diode (LED) anti-theft tree-lighting lamp |
| CN103939816A (en) * | 2014-04-18 | 2014-07-23 | 中国计量学院 | LED street lamp module provided with light transmitting cover with self-cleaning and scattering-preventing functions |
| CN105090840A (en) * | 2015-08-27 | 2015-11-25 | 无锡市崇安区科技创业服务中心 | Streetlamp |
| CN105627215A (en) * | 2016-02-23 | 2016-06-01 | 成都科创佳思科技有限公司 | Simple street lamp structure |
-
2010
- 2010-10-25 CN CN2010205818108U patent/CN201897165U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889502A (en) * | 2011-07-21 | 2013-01-23 | 大连创达技术交易市场有限公司 | Novel light-emitting diode (LED) anti-theft tree-lighting lamp |
| CN103939816A (en) * | 2014-04-18 | 2014-07-23 | 中国计量学院 | LED street lamp module provided with light transmitting cover with self-cleaning and scattering-preventing functions |
| CN105090840A (en) * | 2015-08-27 | 2015-11-25 | 无锡市崇安区科技创业服务中心 | Streetlamp |
| CN105627215A (en) * | 2016-02-23 | 2016-06-01 | 成都科创佳思科技有限公司 | Simple street lamp structure |
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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: 20110713 Termination date: 20131025 |