CN202125839U - Street lamp - Google Patents

Street lamp Download PDF

Info

Publication number
CN202125839U
CN202125839U CN2011202485085U CN201120248508U CN202125839U CN 202125839 U CN202125839 U CN 202125839U CN 2011202485085 U CN2011202485085 U CN 2011202485085U CN 201120248508 U CN201120248508 U CN 201120248508U CN 202125839 U CN202125839 U CN 202125839U
Authority
CN
China
Prior art keywords
lampshade
emitting module
inner cavity
led light
main body
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
Application number
CN2011202485085U
Other languages
Chinese (zh)
Inventor
楼志强
周伟杰
赵昌海
洪海波
蔡华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIAXING VANTOWN LIGHTING TECHNOLOGY LIMITED
Original Assignee
PUJIANG YINGFU PHOTOELECTRIC TECHNOLOGY CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PUJIANG YINGFU PHOTOELECTRIC TECHNOLOGY CO LTD filed Critical PUJIANG YINGFU PHOTOELECTRIC TECHNOLOGY CO LTD
Priority to CN2011202485085U priority Critical patent/CN202125839U/en
Application granted granted Critical
Publication of CN202125839U publication Critical patent/CN202125839U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

The utility model relates to a lamp, in particular to an LED (light-emitting diode) street lamp which comprises a lamp frame main body, a heat dissipation panel, a high-power LED light-emitting module, an optical lens, a constant-current driver, a lampshade, a waterproof cable fixing end and a waterproof lampshade ring, wherein an inward concave cavity is arranged at the upper part of the front surface of the lamp frame main body; the heat dissipation panel, the high-power LED light-emitting module and the optical lens are arranged in the inward concave cavity; the high-power LED light-emitting module is arranged on the heat dissipation panel, and the optical lens is arranged at the outer side of the high-power LED light-emitting module; the inside edge of the lampshade is connected with the inward concave cavity, and the waterproof lampshade ring is arranged at the connection part of the inside edge of the lampshade and the edge of the inward concave cavity; and the constant-current driver is fixed on the lamp frame main body and is connected with the high-power LED light-emitting module by the waterproof cable fixing end. The street lamp has good waterproof and dustproof effects, and can ensure the normal working environment of a light source, therefore, the service life of the LED street lamp is long.

Description

A kind of street lamp
Technical field
The utility model relates to a kind of light fixture, especially a kind of LED street lamp.
Background technology
Under current global energy environment in short supply, energy savings has become trend of the times, and country also vigorously advocates energy-saving and emission-reduction simultaneously, and LED is just energy-conservation with it, long-life, various advantage sane developments such as environment friendly and pollution-free.The LED street lamp has become the main trend of future trajectory illumination, places for a long time under the open-air atmosphere and influence the LED street lamp, and structure is single, and the water proof and dust proof ability causes the LED street lamp short service life.
Summary of the invention
The goal of the invention of the utility model is to have the above-mentioned deficiency that the LED street lamp exists now in order to solve, and a kind of novel structure is provided, and the water proof and dust proof ability is strong, the LED street lamp of long service life.
In order to realize above-mentioned goal of the invention, the technical scheme below the utility model has adopted:
A kind of street lamp; Comprise lamp bracket main body, heat sink, great power LED light emitting module, optical lens, constant-flow driver and lampshade; Also comprise waterproof cable connector, lampshade water proof ring, lamp bracket main body front upper is provided with inner cavity, and heat sink, great power LED light emitting module and optical lens are in the inner cavity; The great power LED light emitting module is installed on the heat sink, and optical lens position is in the outside of great power LED light emitting module; The lampshade inside edge links to each other with inner cavity, and the lampshade water proof ring is located at the junction at lampshade inside edge and inner cavity edge; Constant-flow driver is fixed on the lamp bracket main body, and constant-flow driver connects the great power LED light emitting module through waterproof cable connector.
As preferably, also comprise lampshade cover plate and reflector, reflector is in the bottom that lampshade water proof ring inboard is fixed on inner cavity, and the reflector middle is provided with the shape through hole corresponding with optical lens, and optical lens is stuck in the through hole, and the lampshade cover plate covers on lampshade.
Further, the inner cavity ovalize on the said lamp bracket main body, the corresponding all ovalizes of the shape of reflector, lampshade water proof ring, lampshade and lampshade cover plate with oval inner cavity, the installation sealing property is better.
As preferably, the lamp bracket main body of said inner cavity below is provided with a plurality of osculums, makes things convenient for draining.
Adopt the street lamp of technique scheme design; Lamp bracket main body front upper is provided with inner cavity; Heat sink, great power LED light emitting module and optical lens are in the inner cavity; The lampshade inside edge links to each other with inner cavity, and the lampshade water proof ring is located at the junction at lampshade inside edge and inner cavity edge, and constant-flow driver connects the great power LED light emitting module through waterproof cable connector; The lamp bracket main body adopts the structural design of inner cavity; Great power LED light emitting module, optical lens and heat sink are arranged in the enclosure space that is made up of lampshade, lampshade water proof ring, lamp bracket main body and waterproof cable connector; Thereby prevent rainwater and dust pollution; Guarantee the normal operation circumstances of light source, water proof and dust proof is effective, makes the LED street lamp be to use the life-span long.
Description of drawings
Fig. 1: the blast structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be further described.
Embodiment: a kind of street lamp as shown in Figure 1, by screw 1, lampshade cover plate 2, lampshade 3, lampshade water proof ring 4, reflector 5, optical lens 6, great power LED light emitting module 7, heat sink 8, lamp bracket main body 10, waterproof cable connector 11 constitutes with constant-flow driver 13.
Lamp bracket main body 10 fronts are provided with inner cavity 10a, and heat sink 8, great power LED light emitting module 7 and optical lens 6 are in the inner cavity.The installation that fits of great power LED light emitting module 7 and heat sink 8, optical lens 6 positions are in the outside of great power LED light emitting module 7.Reflector 5 middle are provided with the corresponding through hole of shape and optical lens 6, and optical lens 6 is stuck in the through hole, and reflector 5 is fixed on the bottom of inner cavity, and lampshade 3 is fixed on the lamp bracket main body 10, specifically is that the inside edge of lampshade 3 is connected with the edge of inner cavity.Lampshade cover plate 2 covers on lampshade 3, and lampshade water proof ring 4 is installed in the junction at lampshade 3 inside edges and inner cavity 10a edge.Inner cavity 10a ovalize on the lamp bracket main body 10, the corresponding all ovalizes of the outer contour shape of reflector 5, lampshade water proof ring 4, lampshade 3 and lampshade cover plate 2 with oval inner cavity 10a.Constant-flow driver 13 is fixed on the lamp bracket main body 10, and constant-flow driver 13 connects great power LED light emitting module 7 through waterproof cable connector 11, and waterproof cable connector 11 is fixed on lamp bracket main body 10 back sides.The lamp bracket main body 10 of inner cavity below is provided with a plurality of osculums 20, and osculum 20 can be with being discharged rapidly by issuable ponding on the lamp bracket main body 10.Screw 1 passes lampshade cover plate 2 screwed holes lampshade 3 is fixed on the lamp bracket main body 10, but screw 1 does not pass the lampshade water proof ring of placing in the lampshade 34, and such structurally waterproof is effective, and lampshade 3 materials can be high light transmittance materials such as glass, PC, PMMA.Constant-flow driver 13 is fixed on the back side of lamp bracket main body 10 through screw; Light fixture is correctly installed back constant-flow driver 13 inputs and is electrically connected with the city; Output passes waterproof cable connector 11 and connects great power LED light emitting module 7, and waterproof cable connector 11 is fixed on the lamp bracket main body 10.

Claims (4)

1. street lamp; Comprise lamp bracket main body, heat sink, great power LED light emitting module, optical lens, constant-flow driver and lampshade; It is characterized in that also comprising waterproof cable connector, lampshade water proof ring, lamp bracket main body front upper is provided with inner cavity, and heat sink, great power LED light emitting module and optical lens are in the inner cavity; The great power LED light emitting module is installed on the heat sink, and optical lens position is in the outside of great power LED light emitting module; The lampshade inside edge links to each other with inner cavity, and the lampshade water proof ring is located at the junction at lampshade inside edge and inner cavity edge; Constant-flow driver is fixed on the lamp bracket main body, and constant-flow driver connects the great power LED light emitting module through waterproof cable connector.
2. a kind of street lamp according to claim 1; It is characterized in that also comprising lampshade cover plate and reflector; Reflector is in the bottom that lampshade water proof ring inboard is fixed on inner cavity; The reflector middle is provided with the shape through hole corresponding with optical lens, and optical lens is stuck in the through hole, and the lampshade cover plate covers on lampshade.
3. a kind of street lamp according to claim 2 is characterized in that the inner cavity ovalize on the said lamp bracket main body, the corresponding all ovalizes with oval inner cavity of the shape of reflector, lampshade water proof ring, lampshade and lampshade cover plate.
4. a kind of street lamp according to claim 1 is characterized in that the lamp bracket main body of said inner cavity below is provided with a plurality of osculums.
CN2011202485085U 2011-07-13 2011-07-13 Street lamp Expired - Fee Related CN202125839U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202485085U CN202125839U (en) 2011-07-13 2011-07-13 Street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202485085U CN202125839U (en) 2011-07-13 2011-07-13 Street lamp

Publications (1)

Publication Number Publication Date
CN202125839U true CN202125839U (en) 2012-01-25

Family

ID=45488905

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202485085U Expired - Fee Related CN202125839U (en) 2011-07-13 2011-07-13 Street lamp

Country Status (1)

Country Link
CN (1) CN202125839U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102798009A (en) * 2012-07-23 2012-11-28 贵州光浦森光电有限公司 Construction method of universal type LED (light-emitting diode) lamp bulb and inner flange snap ring type LED lamp bulb
WO2014015655A1 (en) * 2012-07-23 2014-01-30 贵州光浦森光电有限公司 Method for constructing universal led bulb and flange snap ring type led bulb and led lamp
WO2014015654A1 (en) * 2012-07-23 2014-01-30 贵州光浦森光电有限公司 Method for constructing universal led bulb and flange inner snap ring type led bulb and lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102798009A (en) * 2012-07-23 2012-11-28 贵州光浦森光电有限公司 Construction method of universal type LED (light-emitting diode) lamp bulb and inner flange snap ring type LED lamp bulb
WO2014015655A1 (en) * 2012-07-23 2014-01-30 贵州光浦森光电有限公司 Method for constructing universal led bulb and flange snap ring type led bulb and led lamp
WO2014015654A1 (en) * 2012-07-23 2014-01-30 贵州光浦森光电有限公司 Method for constructing universal led bulb and flange inner snap ring type led bulb and lamp
US9765951B2 (en) 2012-07-23 2017-09-19 Guizhou Gzgps Co., Ltd. Method for constructing universal LED bulb, flange inner snap ring type LED bulb and lamp
US9797590B2 (en) 2012-07-23 2017-10-24 Guizhou Gzgps Co., Ltd. Method for constructing universal LED bulb and flange snap ring type LED bulb and LED lamp

Similar Documents

Publication Publication Date Title
CN101776229A (en) Waterproof structure of LED illuminating module
CN202125839U (en) Street lamp
CN202580969U (en) LED energy-saving garage light
CN204829642U (en) Environmental protection is light for car
CN201621573U (en) High-power LED spotlight
CN201368384Y (en) LED underground lamp
CN202140920U (en) Light-emitting diode (LED) street lamp
CN203147522U (en) Embedded-type LED illuminating lamp
CN202733672U (en) Light-emitting diode (LED) light source road lamp
CN201615464U (en) Waterproof structure for LED lighting module
CN201844275U (en) High-power LED (light-emitting diode) bulkhead lamp
CN202813171U (en) Light-emitting diode (LED) track illuminating lamp
CN202708840U (en) Novel light emitting diode (LED) outdoor project lamp
CN202149426U (en) Novel light-emitting diode (LED) street lamp
CN202484872U (en) Integration light emitting diode (LED) light distribution lens
CN202629826U (en) LED (Light emitting diode) low power street lamp
CN203442742U (en) Power supply mounting device for LED (light-emitting diode) tunnel lamp
CN201628151U (en) Portable light-emitting diode outdoor illuminating lamp
CN203177016U (en) Photovoltaic-illumination integrated LED (Light Emitting Diode) lamp
CN202502623U (en) Road traffic signal lamp
CN202972781U (en) Mine tunnel lamp
CN201606760U (en) LED illuminating module
CN202001959U (en) Light emitting diode (LED) mining lamp
CN202812915U (en) Heat radiating type light-emitting diode (LED) searchlight
CN201973588U (en) Lamp cap for LED (Light Emitting Diode) street lamp with easiness in heat radiation and high power

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: JIAXING WANTOWN LIGHTING TECHNOLOGY LIMITED

Free format text: FORMER OWNER: PUJIANG YINGFU PHOTOELECTRIC TECHNOLOGY CO.,LTD.

Effective date: 20140702

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 322200 JINHUA, ZHEJIANG PROVINCE TO: 314000 JIAXING, ZHEJIANG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140702

Address after: 314000, Zhejiang, Jiaxing, the original road, Ping five junctions third, third

Patentee after: JIAXING VANTOWN LIGHTING TECHNOLOGY LIMITED

Address before: 322200, No. 17, Red Avenue, Pujiang County, Jinhua, Zhejiang

Patentee before: Pujiang Yingfu Photoelectric Technology Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120125

Termination date: 20150713

EXPY Termination of patent right or utility model