CN202056708U - Multifunctional energy-saving light-emitting diode (LED) street light - Google Patents
Multifunctional energy-saving light-emitting diode (LED) street light Download PDFInfo
- Publication number
- CN202056708U CN202056708U CN2011201338445U CN201120133844U CN202056708U CN 202056708 U CN202056708 U CN 202056708U CN 2011201338445 U CN2011201338445 U CN 2011201338445U CN 201120133844 U CN201120133844 U CN 201120133844U CN 202056708 U CN202056708 U CN 202056708U
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- Prior art keywords
- radiator
- lamp
- led
- screw rod
- light
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- Expired - Lifetime
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- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 239000011324 bead Substances 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 description 9
- 238000004078 waterproofing Methods 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Classifications
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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
The utility model relates to street lights, in particular to a multifunctional energy-saving light-emitting diode (LED) street light, which comprises light ball plates composed of LED light beads. The LED light ball plates are connected with a circuit board arranged inside a water-proof shade. The LED light ball plates are arranged on top of radiators. The radiators are fixed on the lateral wall of the water-proof shade by penetrating through a screw rod of a radiator fixing plate. A screw rod hole, a fixing pillar installation hole and a wire-penetrating hole are further arranged on the lateral wall of the radiators. Screw rod adjusting groove holes and left fixing pillars are further arranged on the radiator fixing plate. The screw rod adjusting holes correspond to the screw rod hole, and the left fixing pillars penetrate through the fixing pillar insulation hole. An adjustable connector is arranged at the other end of the water-proof shade provided with the radiator and connected with a light post through a light post sleeve. The adjustable connector is connected with the light post sleeve through a bolt. By means of the structure, the multifunctional energy-saving LED street light has the advantages of being energy-saving, water-proof, high in heat dissipation effects and capable of adjusting lighting angles and reducing usage cost. A bulb is convenient to change.
Description
Technical field
The utility model relates to street lamp, especially a kind of by force, more change the bulb Multifunctional LED energy-conserving road lamp of convenient and adjustable irradiating angle of energy-conservation, waterproof, radiating effect that collects.
Background technology
The street lamp of prior art generally adopts high-pressure mercury lamp, and its penetration power is strong, and irradiation distance is far away.The street lamp of prior art is high-pressure mercury lamp to be installed in form street lamp cap in the lampshade in use, street lamp cap is installed in the lamp stand top, by the lead in the lamp stand and power supply and gauge tap conducting again.But the high-pressure mercury lamp caloric value of prior art is big, poor radiation, and light fixture damages easily, and Tu Chu shortcoming is that energy loss is serious the most, the use cost height.
In recent years, LED extensively is applied to each field as lighting source gradually, and its operation principle is to utilize semiconductor chip as luminescent material, utilizes electroluminescence.LED lamp under the same brightness is compared with incandescent lamp, and its power consumption only is 1/10th of incandescent lamp.The LED street lamp of prior art comprises lampshade, is arranged on the lamp holder that louvre, LED lamp pearl and glass cover etc. on the lampshade constitute, and lamp holder directly is fixed on the lamp stand top again, and and power turn-on; Because its louvre is arranged on the lampshade, thermal diffusivity and water proofing property are poor, and be directly installed on the lamp stand top by the installing handle of lampshade head, can't change installation, the irradiating angle of lamp holder, when the bulb of LED street lamp damages, each parts of lamp holder need be split the back and take out the bulb that damages, then again with new bulb and miscellaneous part assembling, maintenance is inconvenience very, has also increased cost of labor simultaneously.Use the LED street lamp of prior art, packing density is big, the use cost height, and its energy-saving effect has limitation.
In sum, the LED road lamp energy-saving effect of prior art have limitation, poor radiation, water proofing property difference and installation and irradiating angle non-adjustable.
Summary of the invention
The purpose of this utility model is for overcoming the deficiency that prior art exists, and a kind of by force, more change the bulb Multifunctional LED energy-conserving road lamp of convenient and adjustable irradiating angle of energy-conservation, waterproof, radiating effect that collects is provided.
For realizing that the technical scheme that the utility model purpose adopts is such, it is a kind of Multifunctional LED energy-conserving road lamp, comprise the LED lamp ball plate of being made up of LED lamp pearl, wherein: described LED lamp pearl is connected with circuit board in being installed in bucker by lead, and LED lamp ball plate is installed in the radiator top; The radiator sidewall is provided with screw hole, fixed leg installing hole and cable hole, and radiator is installed between radiator fixed head and the bucker by screw rod, can be around the screw rod angular turn; The other end that described bucker is installed radiator is provided with adjustable connector, and adjustable connector has the lamp stand cover that can be connected with lamp stand, and adjustable connector is connected on the lamp stand cover by bolt.
Described radiator is at least two, and is fixed on the sidewall of bucker by two screw rods.Or described radiator is four, establishes two radiators on the every screw rod, and two radiators on same screw rod also connect as one by bolt.
The back side of described radiator is provided with fin, and the fin on all radiators is arranged and constituted the guiding gutter of energy-conserving road lamp end face perpendicular to center line.
Two outsides on described radiator top also have the waterproof flange.
The utility model is owing to said structure, and its advantage is: adopt LED lamp ball plate as light emitting source, reached purpose of energy saving; Guiding gutter and waterproof construction have played waterproof effect, and prolonged the service life of whole LED street lamp; Radiator directly connects as one with the LED lamp pearl that generates heat, can be timely and effectively to the LED road lamp cooling, and thermal diffusivity is strong, has further prolonged the service life of LED street lamp; The lamp stand cover is fixed on the lamp stand top, adjusts the luffing angle of whole LED street lamp by adjustable connector, to obtain suitable illumination range; Because LED lamp unit can rotate around adjusting screw(rod) by radiator, can realize that the irradiating angle of LED street lamp further changes, and for example increases irradiating angle, can further reduce use cost by reducing the packing density between the street lamp like this.
Description of drawings
Device of the present utility model can further specify by the non-limiting embodiment that accompanying drawing provides.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Fig. 4 is the left TV structure schematic diagram of this structure.
Fig. 5 is this structure radiator fixed head structural representation.
Fig. 6 is the structural representation of this structure radiator.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is the left view of Fig. 6.
Among the figure: 1, bucker; 2, radiator; 3, screw hole; 4, fixed leg installing hole; 5, radiator fixed head; 6, screw rod; 7, screw rod is regulated slotted eye; 8, left fixed leg; 9, adjustable connector; 10, lamp stand cover; 11, bolt; 12, LED lamp pearl; 13, LED lamp ball plate; 14, lamp face shield; 15, waterproof washer; 16, lamp tail cover; 17, waterproof flange; 18, cable-through hole; 19, right fixed leg; 20, cable hole; 21, fin.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Referring to accompanying drawing 1,2,3,4,5,6,7 and 8, Multifunctional LED energy-conserving road lamp among the figure, comprise the LED lamp ball plate of being made up of LED lamp pearl 12 13, wherein: described LED lamp pearl 12 is connected with circuit board in being installed in bucker 1 by lead, and LED lamp ball plate 13 is installed in radiator 2 tops; Radiator 2 sidewalls are provided with screw hole 3, fixed leg installing hole 4 and cable hole 20, and radiator 2 is installed between radiator fixed head 5 and the bucker 1 by screw rod 6, can be around the screw rod angular turn; The other end that described bucker 1 is installed radiator 2 is provided with adjustable connector 9, and adjustable connector 9 has the lamp stand cover 10 that can be connected with lamp stand, and adjustable connector 9 is connected on the lamp stand cover 10 by bolt 11.
Do not intake and cause damaging the LED street lamp for further improving light emitting LED lamp ball plate 13, be stamped lamp face shield 14 on the described LED lamp of the present embodiment ball plate 13, also be fixed with waterproof washer 15 between lamp face shield 14 and the radiator 2 by screw.
For further improving the penetrability and the optically focused of light, the described lamp face shield 14 of the foregoing description adopts transparent PC material to make.
The radiator 2 of the described LED of the being equipped with lamp of said structure ball plate 13 is at least two or more even numbers, and is fixed between radiator fixed head 5 and the bucker 1 by two screw rods 6.
The described radiator 2 of said structure is four, establishes two radiators 2 on the every screw rod 6, and two radiators 2 on same screw rod 6 also connect as one by bolt.Be convenient to adjust bigger range of exposures.Described four radiators 2 are identical, are convenient to standardized production and assembling.
For further improving the water proofing property of LED street lamp integral body, two outsides on the described radiator of present embodiment 2 tops have waterproof flange 17.
The back side of the described radiator 2 of present embodiment is provided with fin 21, and the fin on all radiators is arranged and constituted the guiding gutter of the energy-conserving road lamp back side perpendicular to the axis.The thermal diffusivity of radiator 2 and the water proofing property of whole light fixture have further been improved.
The described bucker 1 of present embodiment comprises housing, is arranged on the waterproof cover of case top and the cable-through hole 18 of sidewall, also is provided with water proof ring between waterproof cover and the housing.Be convenient to and control power turn-on and raising water proofing property.
The stability of LED street lamp also is provided with the right fixed leg 19 that passes fixed leg installing hole 4 on the described bucker 1 of said structure during for ease of adjusting radiator 2.
Said structure is to use like this---power supply output line in the lamp stand is passed circuit board conducting in cable-through hole 18 backs and the bucker 1, with lamp stand cover 10 by being bolted to the lamp stand top, fix by bolt 11 with lamp stand cover 10 after again the LED street lamp cap being adjusted to required angle by adjustable connector 9, just finished the installation to the LED street lamp cap this moment, can make street lamp and use; When needs are regulated irradiating angle once more, can finish by adjusting adjustable connector 9, can also control radiator 2 expansions or reduce angle by adjusting screw(rod) 6, control irradiating angle; When LED lamp pearl 12 damages, directly lamp face shield 14 is taken off, unclamp LED lamp ball plate 13 then, directly maintenance or replacing LED lamp pearl 12; When circuit board need be safeguarded, directly open the waterproof cover on the bucker 1 just can be safeguarded circuit board, to the maintenance of each parts, also energy-conservation easily, prolong service life and reduced use cost.
In sum, be owing to the LED street lamp has the advantage that said structure has: energy-conservation, waterproof, the radiating effect convenient and adjustable irradiating angle that by force, more changes the bulb, also reduced use cost.
Claims (10)
1. Multifunctional LED energy-conserving road lamp, comprise the LED lamp ball plate of forming by LED lamp pearl (12) (13), it is characterized in that: described LED lamp pearl (12) is connected with circuit board in being installed in bucker (1) by lead, and LED lamp ball plate (13) is installed in radiator (2) top; Radiator (2) sidewall is provided with screw hole (3), fixed leg installing hole (4) and cable hole (20), and radiator (2) is installed between radiator fixed head (5) and the bucker (1) by screw rod (6), can be around the screw rod angular turn; The other end that described bucker (1) is installed radiator (2) is provided with adjustable connector (9), adjustable connector (9) has the lamp stand cover (10) that can be connected with lamp stand, and adjustable connector (9) is connected on the lamp stand cover (10) by bolt (11).
2. Multifunctional LED energy-conserving road lamp according to claim 1 is characterized in that: be stamped lamp face shield (14) on the described LED lamp ball plate (13), also be fixed with waterproof washer (15) by screw between lamp face shield (14) and the radiator (2).
3. Multifunctional LED energy-conserving road lamp according to claim 2 is characterized in that: described lamp face shield (14) adopts transparent PC material to make.
4. Multifunctional LED energy-conserving road lamp according to claim 1 is characterized in that: lamp tail cover (16) is installed on the described radiator fixed head (5); Radiator fixed head (5) is provided with the left fixed leg (8) that the screw rod corresponding with screw hole (3) regulated slotted eye (7) and passed fixed leg installing hole (4).
5. Multifunctional LED energy-conserving road lamp according to claim 1 is characterized in that: the radiator (2) of the described LED of being equipped with lamp ball plate (13) is at least two, and is fixed between radiator fixed head (5) and the bucker (1) by two screw rods (6).
6. Multifunctional LED energy-conserving road lamp according to claim 5, it is characterized in that: described radiator (2) is four, establish two radiators (2) on the every screw rod (6), two radiators (2) on the same screw rod (6) also connect as one by bolt.
7. Multifunctional LED energy-conserving road lamp according to claim 1 is characterized in that: two outsides on described radiator (2) top have waterproof flange (17).
8. according to claim 1,2,5,6, one of 7 described Multifunctional LED energy-conserving road lamps, it is characterized in that: the back side of described radiator (2) is provided with fin (21), and the fin on all radiators is arranged and constituted the guiding gutter of the energy-conserving road lamp back side perpendicular to the axis.
9. Multifunctional LED energy-conserving road lamp according to claim 1 is characterized in that: described bucker (1) comprises housing, is arranged on the waterproof cover of case top and the cable-through hole of sidewall (18), also is provided with water proof ring between waterproof cover and the housing.
10. according to claim 1 or 9 described Multifunctional LED energy-conserving road lamps, it is characterized in that: also be provided with the right fixed leg (19) that passes fixed leg installing hole (4) on the described bucker (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201338445U CN202056708U (en) | 2011-04-29 | 2011-04-29 | Multifunctional energy-saving light-emitting diode (LED) street light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201338445U CN202056708U (en) | 2011-04-29 | 2011-04-29 | Multifunctional energy-saving light-emitting diode (LED) street light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202056708U true CN202056708U (en) | 2011-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201338445U Expired - Lifetime CN202056708U (en) | 2011-04-29 | 2011-04-29 | Multifunctional energy-saving light-emitting diode (LED) street light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202056708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147089A (en) * | 2011-04-29 | 2011-08-10 | 甘国锐 | Multifunctional LED energy-saving street lamp |
-
2011
- 2011-04-29 CN CN2011201338445U patent/CN202056708U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147089A (en) * | 2011-04-29 | 2011-08-10 | 甘国锐 | Multifunctional LED energy-saving street lamp |
| CN102147089B (en) * | 2011-04-29 | 2013-07-03 | 甘国锐 | Multifunctional LED energy-saving street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111130 Effective date of abandoning: 20130703 |
|
| RGAV | Abandon patent right to avoid regrant |