CN201521878U - Novel LED street lamp - Google Patents
Novel LED street lamp Download PDFInfo
- Publication number
- CN201521878U CN201521878U CN200920245038XU CN200920245038U CN201521878U CN 201521878 U CN201521878 U CN 201521878U CN 200920245038X U CN200920245038X U CN 200920245038XU CN 200920245038 U CN200920245038 U CN 200920245038U CN 201521878 U CN201521878 U CN 201521878U
- Authority
- CN
- China
- Prior art keywords
- led
- tree
- led lamp
- bracing frame
- led street
- 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
Links
- 239000000428 dust Substances 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 23
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a novel LED street lamp, which comprises a tree-shaped supporting frame, a plurality of LED components and an anti-dust cover. The tree-shaped supporting frame is provided with a plurality of support branches and placed transversely, the LED components are respectively distributed on the support branches, the anti-dust cover is covered on the upper portion of the tree-shaped supporting frame and provided with a plurality of radiating holes, and each support branch is provided with one and/or a plurality of LED components. The novel LED street lamp is novel in design, attractive in appearance, fine in radiating, wide in illuminating coverage range, adjustable in illumination range and uniform in illumination, and can effectively resolve problems of fixed illumination range, uneven LED street lamp illumination distribution, poor radiating capacity and the like.
Description
Technical field
The utility model belongs to field of illumination lamp technology, especially relates to a kind of Novel LED street lamp.
Background technology
The LED street lamp since it is born, more and more has been subjected to the attention of countries in the world because of the characteristic of its luminous efficiency higher (electric energy can reach more than 90%), and nowadays the LED illuminating lamp becomes people's main R﹠D direction.But existing LED street lamp all adopts the mode that is installed in the LED lamp on the planar substrates and forms dot matrix on this substrate mostly, not only luminous limited coverage area, and the heat radiation difficulty, and also moulding is old-fashioned and inflexible.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of Novel LED street lamp is provided, its modern design, good looking appearance, good heat dissipation, the illumination coverage is big and adjustable in illumination zone, illumination is even, can solve effectively that traditional existing illumination zone is fixed, problems such as LED street lamp illumination patterns is inhomogeneous, heat-sinking capability difference.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of Novel LED street lamp, it is characterized in that: comprise being provided with a plurality of support branches and the tree-shaped bracing frame of laterally placing, being laid in the dust cap that a plurality of LED assemblies in the described a plurality of support branch and cover are contained in tree-shaped bracing frame top respectively, have a plurality of louvres on the described dust cap, the quantity of the LED assembly of installing is one and/or a plurality of in each support branch.
Described LED assembly comprises the LED lamp socket that is arranged in the support branch, be installed in the LED lamp on the LED lamp socket and be installed in the radiator at LED lamp socket back; Described LED lamp socket, LED lamp and radiator are assembled into one.
Adopt the ball jockey to connect between described LED lamp and the LED lamp socket.
Described tree-shaped bracing frame is made up of trunk and a plurality of support branch that is laid in the trunk left and right sides, and the shape of described trunk and support branch is circular-arc, and the global shape of tree-shaped bracing frame is to the acclivitous gradually arc-shaped structure in both sides from the middle part.
Described tree-shaped bracing frame is the center line left-right symmetry with the trunk.
Described dust cap be shaped as ellipse, and the global shape of tree-shaped bracing frame is corresponding with the shape of dust cap.
Described louvre is the venetian blind type louvre.
The utility model compared with prior art has the following advantages:
1, simple in structure, reasonable in design and processing and fabricating convenience.
2, easy to install and use and bad lamp is replaced easily, and the LED assembly that only needs to assemble in advance is directly installed in a plurality of support branch of tree-shaped bracing frame and gets final product.
3, moulding is unique novel, elegant in appearance, and unique tree-shaped support frame structure design makes the whole LED street lamp styling as leaf, and fashion is attractive in appearance.
4, heat-sinking capability is strong, and dust cap is provided with several louvres, thereby can realize the convection current of LED heat that lamp produces easily, and louvre is the shutter form and opens, also can be rainproof in the time of heat radiation; Simultaneously since the LED assembly disperse to be installed in a plurality of support branch of tree-shaped bracing frame, thereby strengthened the spacing of adjacent LED inter-module, be beneficial to circulation of air, so strengthened the heat-sinking capability of LED lamp greatly, and the LED assembly back side is provided with radiator, the heat that is produced when helping deriving the work of LED lamp rapidly also is dispersed into the external world fast, to sum up, the utility model has strengthened the heat-sinking capability of LED light fixture, effectively guaranteed the operating temperature of LED light fixture, make that the LED light fixture can long-term stable operation, long service life.
5, lighting effect is good and illumination zone is adjustable, adopts the ball jockey to be connected between LED lamp and LED lamp socket in the LED assembly, thereby can the comprehensive 360 ° of directions of easy realization regulate, and the coverage of not only throwing light on is big, and the illumination of target road surface is even.During actual installation, according to specific requirement to street lamp height, road illumination, the different angle of default each LED lamp, and the set optical schematic diagram of the whole street lamp of corresponding drafting, when if the illumination patterns inequality occurring, revise the inclination angle of corresponding LED lamp again, even until illumination patterns, illumination had not both had omission on the target road surface, divide overlapping only.In the practical work process,, also can conveniently adjust the light angle of LED lamp, make the illumination of target road surface even if illumination patterns is inhomogeneous, and within reason overlapping.
In sum, the utility model modern design, good looking appearance, good heat dissipation, the illumination coverage is big and adjustable in illumination zone, illumination is even, can solve effectively that traditional existing illumination zone is fixed, problems such as LED street lamp illumination patterns is inhomogeneous, heat-sinking capability difference.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the horizontal section structure schematic diagram at the utility model middle part.
Description of reference numerals:
The 1-LED assembly; The 1-1-LED lamp socket; The 1-2-LED lamp;
The 1-3-radiator; The tree-shaped bracing frame of 2-; 2-1-support branch;
The 2-2-trunk; The 3-dust cap; The 4-louvre.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the utility model comprises and is provided with a plurality of support 2-1 of branch and the tree-shaped bracing frame of laterally placing 2, is laid in the dust cap 3 that a plurality of LED assemblies 1 on described a plurality of support 2-1 of branch and cover are contained in tree-shaped bracing frame 2 tops respectively, have a plurality of louvres 4 on the described dust cap 3, the quantity of the LED assembly 1 of installing is one and/or a plurality of on each 2-1 of support branch.Described louvre 4 is the venetian blind type louvre.
Described LED assembly 1 comprises the LED lamp socket 1-1 that is arranged on the 2-1 of support branch, be installed in the LED lamp 1-2 on the LED lamp socket 1-1 and be installed in the radiator 1-3 at LED lamp socket 1-1 back; Described LED lamp socket 1-1, LED lamp 1-2 and radiator 1-3 are assembled into one.In the present embodiment, adopt the ball jockey to connect between described LED lamp 1-2 and the LED lamp socket 1-1.
Described tree-shaped bracing frame 2 is made up of trunk 2-2 and a plurality of support 2-1 of branch that are laid in the trunk 2-2 left and right sides, the shape of described trunk 2-2 and the 2-1 of support branch is circular-arc, and the global shape of tree-shaped bracing frame 2 is to the acclivitous gradually arc-shaped structure in both sides from the middle part.Described tree-shaped bracing frame 2 is the center line left-right symmetry with trunk 2-2.Described dust cap 3 be shaped as ellipse, and the global shape of tree-shaped bracing frame 2 is corresponding with the shape of dust cap 3.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (7)
1. Novel LED street lamp, it is characterized in that: comprise being provided with a plurality of support branches (2-1) and the tree-shaped bracing frame of laterally placing (2), being laid in the dust cap (3) that a plurality of LED assemblies (1) in described a plurality of support branches (2-1) and cover are contained in tree-shaped bracing frame (2) top respectively, have a plurality of louvres (4) on the described dust cap (3), the quantity of the LED assembly of installing (1) is one and/or a plurality of in each support branch (2-1).
2. according to the described a kind of Novel LED street lamp of claim 1, it is characterized in that: described LED assembly (1) comprises the LED lamp socket (1-1) that is arranged in the support branch (2-1), be installed in the LED lamp (1-2) on the LED lamp socket (1-1) and be installed in the radiator (1-3) at LED lamp socket (1-1) back; Described LED lamp socket (1-1), LED lamp (1-2) and radiator (1-3) are assembled into one.
3. according to the described a kind of Novel LED street lamp of claim 2, it is characterized in that: adopt the ball jockey to connect between described LED lamp (1-2) and the LED lamp socket (1-1).
4. according to claim 1,2 or 3 described a kind of Novel LED street lamps, it is characterized in that: described tree-shaped bracing frame (2) is made up of trunk (2-2) and a plurality of support branches (2-1) of being laid in trunk (2-2) left and right sides, the shape of described trunk (2-2) and support branch (2-1) is circular-arc, and the global shape of tree-shaped bracing frame (2) is to the acclivitous gradually arc-shaped structure in both sides from the middle part.
5. according to claim 2 or 3 described a kind of Novel LED street lamps, it is characterized in that: described tree-shaped bracing frame (2) is the center line left-right symmetry with trunk (2-2).
6. according to claim 1,2 or 3 described a kind of Novel LED street lamps, it is characterized in that: described dust cap (3) be shaped as ellipse, and the global shape of tree-shaped bracing frame (2) is corresponding with the shape of dust cap (3).
7. according to claim 1,2 or 3 described a kind of Novel LED street lamps, it is characterized in that: described louvre (4) is the venetian blind type louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920245038XU CN201521878U (en) | 2009-11-02 | 2009-11-02 | Novel LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920245038XU CN201521878U (en) | 2009-11-02 | 2009-11-02 | Novel LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201521878U true CN201521878U (en) | 2010-07-07 |
Family
ID=42508053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920245038XU Expired - Fee Related CN201521878U (en) | 2009-11-02 | 2009-11-02 | Novel LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201521878U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478180A (en) * | 2010-11-25 | 2012-05-30 | 萨威灯具设计制造(苏州)有限公司 | Wide-range illumination type light emitting diode (LED) street lamp |
| CN102478182A (en) * | 2010-11-25 | 2012-05-30 | 西安大昱光电科技有限公司 | LED (Light-Emitting Diode) lighting street lamp |
| CN102734773A (en) * | 2012-05-31 | 2012-10-17 | 深圳市普耐光电科技有限公司 | LED (Light Emitting Diode) streetlamp and heat-radiating window thereof |
-
2009
- 2009-11-02 CN CN200920245038XU patent/CN201521878U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478180A (en) * | 2010-11-25 | 2012-05-30 | 萨威灯具设计制造(苏州)有限公司 | Wide-range illumination type light emitting diode (LED) street lamp |
| CN102478182A (en) * | 2010-11-25 | 2012-05-30 | 西安大昱光电科技有限公司 | LED (Light-Emitting Diode) lighting street lamp |
| CN102734773A (en) * | 2012-05-31 | 2012-10-17 | 深圳市普耐光电科技有限公司 | LED (Light Emitting Diode) streetlamp and heat-radiating window thereof |
| CN102734773B (en) * | 2012-05-31 | 2015-05-06 | 深圳市普耐光电科技有限公司 | LED (Light Emitting Diode) streetlamp and heat-radiating window thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101482241A (en) | LED module road lamp cap with adjustable irradiation angle and high radiation capability. | |
| WO2008138185A1 (en) | A directive illumination energy-saving led light and method for manufacturing the same | |
| CN201521878U (en) | Novel LED street lamp | |
| CA2931358C (en) | Led lighting fixture | |
| CN101144593A (en) | Large power wide-angle LED road lamp | |
| CN201145183Y (en) | Combined LED lamp cap | |
| CN106247217B (en) | Using LED, module number can rubato flat lamp | |
| CN100507356C (en) | High light large power LED road lamp | |
| CN202091872U (en) | Light-emitting diode (LED) daylight lamp structure | |
| CN102052617A (en) | Novel LED street lamp | |
| CN201407549Y (en) | Improve structure of LED streetlamp | |
| CN101825239B (en) | Led lamp | |
| CN201344418Y (en) | High thermal diffusivity LED module road lamp head with adjustable irradiation angle | |
| CN201344417Y (en) | High-heat-dissipation high-power LED street lamp cap with adjustable irradiation angle | |
| CN202501319U (en) | LED street lamp | |
| CN202747287U (en) | High-power light emitting diode (LED) lamp radiator | |
| CN202598302U (en) | Combined universal projection lamp | |
| CN103335257A (en) | Projector lamp | |
| CN101832495A (en) | Lamp | |
| CN206469130U (en) | A kind of high power LED projector of high efficiency and heat radiation | |
| CN202032385U (en) | Reflection type LED drainage lamp | |
| CN201902929U (en) | Light emitting diode (LED) lighting street lamp | |
| CN201521857U (en) | High-heat dissipation performance LED (Light-Emitting Diode) module street lamp holder with adjustable radiation angle | |
| CN201425234Y (en) | LED street lamp | |
| CN201672280U (en) | High power LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XI AN DAYU PHOTOELECTRICITY SCIENCE + TECHNOLOGY C Free format text: FORMER OWNER: ZHANG CHAO Effective date: 20100804 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710075 ROOM 2508, BUILDING G, WANGZUO MODERN CITY, TANGYAN ROAD, NEW + HIGH-TECHNOLOGY ZONE, XI AN CITY, SHAANXI PROVINCE TO: 710075 ROOM 2508, 25/F, BUILDING G, WANGZUO MODERN CITY, TANGYAN ROAD, NEW + HIGH-TECHNOLOGY ZONE, XI AN CITY, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100804 Address after: 710075 Shaanxi city of Xi'an province high tech Zone Tang Yan Mong block G of modern city 25 floor room 12505 Patentee after: Xi'an Dayu Photoelectric Technology Co., Ltd. Address before: 710075 Shaanxi city of Xi'an province high tech Zone Tang Yan Mong block G of modern city room 2508 Patentee before: Zhang Chao |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20121102 |