CN201772370U - Led street lamp - Google Patents
Led street lamp Download PDFInfo
- Publication number
- CN201772370U CN201772370U CN2010205214983U CN201020521498U CN201772370U CN 201772370 U CN201772370 U CN 201772370U CN 2010205214983 U CN2010205214983 U CN 2010205214983U CN 201020521498 U CN201020521498 U CN 201020521498U CN 201772370 U CN201772370 U CN 201772370U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp holder
- lamp bracket
- bracket
- frame
- 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
An LED street lamp comprises lamp holder assemblies (1), a lamp holder longitudinal beam (2), a frame-shaped lamp bracket (3), a lamp bracket longitudinal beam (4) and a driving power supply (7). A bottom surface of the lamp holder longitudinal beam (2) is provided with a plurality of lamp holder assemblies (1). One or more lamp holder longitudinal beam (2) is equipped on the lamp bracket longitudinal beam (4) in parallel. The lamp holder longitudinal beam (2) and the lamp bracket longitudinal beam (4) are equipped in the frame-shaped lamp bracket (3). The driving power supply (7) is provided on the frame-shaped lamp bracket (3). Each lamp holder assembly (1) comprises a lens (11), a rubber ring (12), an LED chip (13), an aluminum substrate (14), a lamp holder body (16) and a rubber post (17). The lens (11), the rubber ring (12), the LED chip (13), the aluminum substrate (14), the lamp holder body (16) and the rubber post (17) are pressed and integrated from bottom to top. The LED street lamp has the following advantages: small air resistance, good heat radiation performance, and changeability of the lamp holder assembly.
Description
Technical field
The utility model relates to a kind of LED street lamp, and this street lamp also can be used as Tunnel Lamp and uses.
Background technology
Because LED street lamp (Tunnel Lamp) can produce a large amount of heats when work, if luminous efficiency and life-span that these heats do not dispel the heat away and can badly influence LED, meeting directly damages LED when serious, so general LED lamp all must be provided with metal heat sink at once.Because LED street lamp (Tunnel Lamp) is in outdoor application, require very high to the waterproof of light fixture, windproof, dustproof.What LED street lamp (Tunnel Lamp) on the market adopted now is integral sealing, the structure of back heat radiation, and not only radiating effect is bad, and windage is also very big, and sealing and cleaning are also inconvenient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defective, provides that a kind of windage is little, good heat dissipation and the removable LED street lamp of lamp adapter assembly.
The technical solution of the utility model is a kind of LED street lamp, comprise lamp adapter assembly, lamp holder longeron, shaped as frame lamp bracket, lamp bracket crossbeam and driving power, on the bottom surface of described lamp holder longeron, be provided with several described lamp adapter assemblies, one or more than one lamp holder longerons are set in parallel on the described lamp bracket crossbeam, described lamp holder longeron and lamp bracket crossbeam are installed in the described shaped as frame lamp bracket, and described driving power is arranged on the described shaped as frame lamp bracket; Described lamp adapter assembly comprises lens, rubber ring, led chip, aluminium base, body and rubber column, described lens, rubber ring, led chip, aluminium base, body and rubber column from bottom to up successively pressing be one.
As to improvement of the present utility model, be provided with between adjacent two described lamp holder longerons and make the gap of air to connect up and down.
As to further improvement of the utility model, the lamp holder longeron that has several lamp adapter assemblies is fixed on by screw in the framework of being made up of lamp bracket and lamp bracket crossbeam, and described lamp adapter assembly is according to different range of exposures requirements, adjusts the irradiating angle of assembly.
As further improving, be provided with the street lamp connector at the afterbody of described shaped as frame lamp bracket to of the present utility model.
As further improving of the present utility model, described street lamp connector is cylindric, is fixed on by securing member on the afterbody of described shaped as frame lamp bracket.
The utlity model has that windage is little, good heat dissipation and the removable advantage of lamp adapter assembly.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of a kind of embodiment of the present utility model.
Fig. 2 is the decomposition texture schematic diagram of the lamp adapter assembly among Fig. 1.
Fig. 3 is the perspective view after Fig. 1 assembles.
The specific embodiment
See also Fig. 1 to Fig. 3, what the utility model disclosed is a kind of LED street lamp, comprise lamp adapter assembly 1, lamp holder longeron 2, shaped as frame lamp bracket 3, lamp bracket crossbeam 4 and driving power 7, on the bottom surface of described lamp holder longeron 2, be provided with several described lamp adapter assemblies 1, many lamp holder longerons 2 are parallel to be arranged on the described lamp bracket crossbeam 4 by screw, described lamp bracket crossbeam 4 is fixed on by screw and constitutes a square frame on the described shaped as frame lamp bracket 3, described lamp holder longeron 2 and lamp bracket crossbeam 4 are installed in the described shaped as frame lamp bracket 3, described driving power 7 is arranged on the described shaped as frame lamp bracket 3, above described driving power 7, be provided with loam cake 51, be provided with lower cover 52 below described driving power 7, described loam cake 51 coats driving power 7 within it with lower cover 52; Referring to Fig. 2, described lamp adapter assembly 1 comprises lens 11, rubber ring 12, led chip 13, aluminium base 14, lead 15, body 16 and rubber column 17, described lens 11, rubber ring 12, led chip 13, aluminium base 14, body 16 and rubber column 17 from bottom to up successively pressing be one, lead 15 is used for being connected with driving power 7.Be provided with between adjacent two described lamp holder longerons 2 and make the gap of air, in order to heat radiation to connect up and down.The lamp holder longeron 2 that has several lamp adapter assemblies 1 is fixed on by screw in the framework of being made up of lamp bracket 3 and lamp bracket crossbeam 4, and described lamp adapter assembly 1 is according to different range of exposures requirements, the irradiating angle of adjustment assembly.Afterbody at described shaped as frame lamp bracket 3 is provided with street lamp connector 6.Described street lamp connector 6 is cylindric, is fixed on by securing member on the afterbody of described shaped as frame lamp bracket 3.Can not directly dispelling the heat in the side that the utility model is wrapped up except shaped as frame lamp bracket 3, other face can be by heat radiation, and therefore, radiating effect of the present utility model is fabulous.
Claims (5)
1. LED street lamp, it is characterized in that: comprise lamp adapter assembly (1), lamp holder longeron (2), shaped as frame lamp bracket (3), lamp bracket crossbeam (4) and driving power (7), on the bottom surface of described lamp holder longeron (2), be provided with several described lamp adapter assemblies (1), one or more than one lamp holder longerons (2) are set in parallel on the described lamp bracket crossbeam (4), described lamp holder longeron (2) and lamp bracket crossbeam (4) are installed in the described shaped as frame lamp bracket (3), and described driving power (7) is arranged on the described shaped as frame lamp bracket (3); Described lamp adapter assembly (1) comprises lens (11), rubber ring (12), led chip (13), aluminium base (14), body (16) and rubber column (17), described lens (11), rubber ring (12), led chip (13), aluminium base (14), body (16) and rubber column (17) from bottom to up successively pressing be one.
2. LED street lamp according to claim 1 is characterized in that: be provided with between adjacent two described lamp holder longerons (2) and make the gap of air to connect up and down.
3. LED street lamp according to claim 1 and 2, it is characterized in that: the lamp holder longeron (2) that has several lamp adapter assemblies (1) is fixed in the framework of being made up of lamp bracket (3) and lamp bracket crossbeam (4) by screw, described lamp adapter assembly (1) is according to different range of exposures requirements, the irradiating angle of adjustment assembly.
4. LED street lamp according to claim 3 is characterized in that: the afterbody at described shaped as frame lamp bracket (3) is provided with street lamp connector (6).
5. LED street lamp according to claim 4 is characterized in that: described street lamp connector (6) is cylindric, is fixed on by securing member on the afterbody of described shaped as frame lamp bracket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205214983U CN201772370U (en) | 2010-09-08 | 2010-09-08 | Led street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205214983U CN201772370U (en) | 2010-09-08 | 2010-09-08 | Led street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772370U true CN201772370U (en) | 2011-03-23 |
Family
ID=43752216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205214983U Expired - Fee Related CN201772370U (en) | 2010-09-08 | 2010-09-08 | Led street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927493A (en) * | 2011-08-09 | 2013-02-13 | 天津津港宇达电子科技有限公司 | Street lamp |
-
2010
- 2010-09-08 CN CN2010205214983U patent/CN201772370U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927493A (en) * | 2011-08-09 | 2013-02-13 | 天津津港宇达电子科技有限公司 | 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: 20110323 Termination date: 20180908 |