CN201232945Y - Strip light guiding reflector for LED street lamp - Google Patents

Strip light guiding reflector for LED street lamp Download PDF

Info

Publication number
CN201232945Y
CN201232945Y CNU200820075247XU CN200820075247U CN201232945Y CN 201232945 Y CN201232945 Y CN 201232945Y CN U200820075247X U CNU200820075247X U CN U200820075247XU CN 200820075247 U CN200820075247 U CN 200820075247U CN 201232945 Y CN201232945 Y CN 201232945Y
Authority
CN
China
Prior art keywords
reflector
light reflection
light
led
street lamp
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
CNU200820075247XU
Other languages
Chinese (zh)
Inventor
邵康
李红卫
李国欣
曹希本
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.)
TIANJIN ZHONGHUAN HUAXIANG ELECTIONAL CO Ltd
Original Assignee
TIANJIN ZHONGHUAN HUAXIANG ELECTIONAL 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 TIANJIN ZHONGHUAN HUAXIANG ELECTIONAL CO Ltd filed Critical TIANJIN ZHONGHUAN HUAXIANG ELECTIONAL CO Ltd
Priority to CNU200820075247XU priority Critical patent/CN201232945Y/en
Application granted granted Critical
Publication of CN201232945Y publication Critical patent/CN201232945Y/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 strip-shaped light guide reflector used for an LED street lamp. The strip-shaped light guide reflector comprises a light reflection plate, a light reflection frame and anti-dazzle pieces, wherein, the light reflection plate is in a rectangular shape or is a combination body consisting of a rectangle and a sector shape taking one short edge of the rectangle as a subtense; a plurality of triangular light reflection strips at equivalent interval, two side face of which are formed from triangular heaves, are folded on the light reflection plate; the light-reflection plate between the triangular light reflection strips is provided with a plurality of LED lamp holes, fixing holes and square holes; a circle of light reflection frame is arranged around the light reflection plate; and a plurality of anti-dazzle pieces are embedded in the square holes among every LED lamp holes. The strip-shaped light leaded reflector has the advantages of enhancing the utilance of the LED and uniformity of illuminance along the road direction and developing anti-dazzle light according to different dazzle light levels. Anti-dazzle light also plays the role of horizontal reflector. The unitizing mode of the reflector can be spliced and can be formed from one-step molding, the structure is reasonable and the installation is convenient, and the strip-shaped light leaded reflector is suitable for auxiliary lighting design of the LED street lamp.

Description

A kind of bar shaped guide light reflection device that is used for the LED street lamp
Technical field
The utility model relates to a kind of road lamp reflector, particularly a kind of bar shaped guide light reflection device that is used for the LED street lamp.
Background technology
Road lighting and people's productive life are closely related, and along with the quickening of Urbanization in China, green, efficient, long-life LED street lamp enters into people's the visual field gradually.At present, the LED lighting engineering reaches its maturity, and the high-power LED light source effect has reached 80lm/W, and the city street lamp lighting energy saving is transformed into possibility.LED as light source applications of new generation when the light fixture, the very important point is to resolve the luminous intensity distribution problem, as from the more than brightness requirement of road Lighting Design angle, also have illumination, the uniformity and the dazzle restriction of road pavement, be not have " focus " under the pavement light, do not have the cold-zone between lamp, look squarely no uncomfortable dazzle, requirement is extended prolonging road surface direction illumination, integrates light fixture and is comparatively complicated distribution curve flux.
Summary of the invention
In view of the requirement of prior art, the utility model provides a kind of bar shaped guide light reflection device of the LED of being used for street lamp.
The utility model for achieving the above object, the technical scheme of being taked is: a kind of bar shaped guide light reflection device of the LED of being used for street lamp, it is characterized in that: comprise reflector, reflective frame and antiglare sheet, described reflector is rectangle or is the fan-shaped assembly of forming of string by rectangle with rectangle one minor face, folding has several equidistant at interval triangular hills to form the triangle reflecting strips of two sides on the reflector, plane reflector between the triangle reflecting strips is provided with several LED lamp holes, fixing hole and square hole, be provided with a circle reflective frame around the reflector, described several antiglare sheets are embedded in the square hole between each LED lamp hole.
The beneficial effects of the utility model are: with each led section light lead to light fixture laterally reflection add lustre to, improved the utilance of LED and along the uniformity of illuminance of road surface direction, simultaneously according to different dazzle grades, the configuration anti-dazzle.Anti-dazzle has horizontal reflection action simultaneously concurrently.But but be used for the also one-shot forming of burst mode assembly unit of the bar shaped guide light reflection device of LED street lamp, rational in infrastructure easy for installation, be applicable to the auxiliary luminous intensity distribution design of LED street lamp of various pole height.
Description of drawings
Fig. 1 is for the structural representation of bar shaped guide light reflection device and as Figure of abstract.
Fig. 2 is the reflector schematic diagram of bar shaped guide light reflection device.
Fig. 3 is the reflector side view of bar shaped guide light reflection device.
Fig. 4 is the antiglare sheet enlarged front view.
Fig. 5 is the antiglare sheet side view.
The specific embodiment
A kind of bar shaped guide light reflection device that is used for the LED street lamp comprises reflector 1, reflective frame 3 and antiglare sheet 4 shown in Fig. 1,2,3,4,5, being shaped as rectangle or being that the fan-shaped of string formed of reflector 1 by rectangle with rectangle one minor face, and antiglare sheet 4 is Shape, Be arranged with the fixedly projection 401 of usefulness on the shape base, folding has several equidistant at interval triangle reflecting strips 2 on reflector 1, the angle of triangle reflecting strips 2 is 28~30 °, highly be 8~10mm, on the reflector between the triangle reflecting strips 21, have several LED lamp holes 5, several fixing holes 6 and several square holes 7, its several LED lamp holes 5 are arranged or cross arrangement for matrix, around reflector 1, embed a circle reflective frame 3, the projection 401 of several antiglare sheets 4 is embedded in the square hole 7 that is provided with between the LED lamp hole 5 on the reflector 1, antiglare sheet can be installed according to the anti-dazzle requirement of light fixture, in the ranks be covered with by the LED lamp at most, reflector 1, triangle reflecting strips 2, reflective frame 3 and antiglare sheet 4, all adopt the specular aluminium polishing material, use erection method, but wherein reflector 1 and 2 one-shot formings of triangle reflecting strips.

Claims (4)

1, a kind of bar shaped guide light reflection device that is used for the LED street lamp, it is characterized in that: comprise reflector (1), reflective frame (3) and antiglare sheet (4), described reflector (1) is the fan-shaped assembly of forming of string for rectangle or by rectangle with rectangle one minor face, reflector (1) is gone up folding has several equidistant at interval triangular hills to form the triangle reflecting strips (2) of two sides, plane reflector (1) between the triangle reflecting strips (2) is provided with several LED lamp holes (5), fixing hole (6) and square hole (7), be provided with a circle reflective frame (3) all around along reflector (1), described several antiglare sheets (4) are embedded in the square hole (7) between each LED lamp hole (5).
2, according to the described a kind of bar shaped guide light reflection device that is used for the LED street lamp of claim 1, it is characterized in that: the angle of described triangle reflecting strips (2) is 28~30 °, highly is 8~10mm.
3, according to the described a kind of bar shaped guide light reflection device that is used for the LED street lamp of claim 1, it is characterized in that: described antiglare sheet (4) is Shape, The shape base is arranged with the fixedly projection of usefulness (401).
4, according to the described a kind of bar shaped guide light reflection device that is used for the LED street lamp of claim 1, it is characterized in that: the LED lamp hole (5) on the described reflector (1) is arranged or cross arrangement for matrix.
CNU200820075247XU 2008-07-07 2008-07-07 Strip light guiding reflector for LED street lamp Expired - Fee Related CN201232945Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200820075247XU CN201232945Y (en) 2008-07-07 2008-07-07 Strip light guiding reflector for LED street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200820075247XU CN201232945Y (en) 2008-07-07 2008-07-07 Strip light guiding reflector for LED street lamp

Publications (1)

Publication Number Publication Date
CN201232945Y true CN201232945Y (en) 2009-05-06

Family

ID=40619325

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200820075247XU Expired - Fee Related CN201232945Y (en) 2008-07-07 2008-07-07 Strip light guiding reflector for LED street lamp

Country Status (1)

Country Link
CN (1) CN201232945Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008201673B1 (en) * 2008-04-16 2009-10-22 Zhejiang Howell Illuminating Technology Co., Ltd. A method and device for lamp having multiple light illuminating angles
CN101571263B (en) * 2009-06-04 2012-07-25 陈周庆 Led street lamp reflector
CN103148456A (en) * 2013-03-08 2013-06-12 亿森(常州)光电科技有限公司 Reflector provided with anti-glare light panels
CN108787384A (en) * 2018-02-28 2018-11-13 广州中紫光源科技有限公司 A kind of ultraviolet curing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008201673B1 (en) * 2008-04-16 2009-10-22 Zhejiang Howell Illuminating Technology Co., Ltd. A method and device for lamp having multiple light illuminating angles
CN101571263B (en) * 2009-06-04 2012-07-25 陈周庆 Led street lamp reflector
CN103148456A (en) * 2013-03-08 2013-06-12 亿森(常州)光电科技有限公司 Reflector provided with anti-glare light panels
CN108787384A (en) * 2018-02-28 2018-11-13 广州中紫光源科技有限公司 A kind of ultraviolet curing machine

Similar Documents

Publication Publication Date Title
CN201621619U (en) Square reflecting shade
CN201232945Y (en) Strip light guiding reflector for LED street lamp
CN202091872U (en) Light-emitting diode (LED) daylight lamp structure
CN202303033U (en) Light projection electrodeless lamp capable of fast regulating light irradiation angle
CN201973522U (en) LED unfold install down lamp
CN204187465U (en) A kind of suspension type LED road lamp
CN207162379U (en) A kind of street lamp
CN101463988B (en) LED light projecting lamp
CN205480759U (en) Solar energy LED tunnel lamp
CN202484797U (en) Light-emitting diode (LED) street lamp with large radiation angle
CN202812828U (en) An LED crystal lamp
CN203258535U (en) Color stainless steel module LED street lamp
CN203363951U (en) Novel LED roadway lighting lamp
CN201539787U (en) Cross type light source road lamp
CN201322254Y (en) Strong reflecting light emitting diode street lamp
CN202203859U (en) Electrodeless lamp reflection shield for road illumination
CN201902997U (en) Reflection and light distribution system for high-power LED (light-emitting diode) street lamp
CN201416821Y (en) High-efficiency street lamp
CN213299994U (en) A-shaped light reflecting bowl device
CN209839800U (en) High-efficiency energy-saving street lamp
CN204554593U (en) Radiating LED lamp module
CN206001296U (en) A kind of efficient reflection LED lamp body of light source
CN201696970U (en) Lawn lamp
CN201170496Y (en) Concentration illuminator for LED road lamp
CN206130681U (en) Take LED lamps and lanterns of lamp shade

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: 20090506

Termination date: 20120707