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LED street lamp

A technology of LED street lamps and LED lamp beads, applied in circuit layout, outdoor lighting, lighting and heating equipment, etc., can solve the problems of a single narrow LED street lamp, dark areas in the whole lamp lighting, and single function, so as to achieve easy query, Glowing without dark areas, versatile effects

Inactive Publication Date: 2016-03-02
冯雁宁
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of the existing LED street lamps is traditional and old, the irradiation angle is single, and the irradiation surface is narrow, resulting in dark areas in the whole lamp, general light effect, and single function. It is difficult to meet the increasing needs of people

Method used

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  • LED street lamp

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Embodiment Construction

[0011] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] refer to figure 1 , an embodiment of an LED street lamp of the present invention is proposed, which includes a hollow light pole 100 fixed on the ground, a main light source structure 200 installed and fixed on the top of the light pole 100 and obliquely irradiated downward toward the front end, the main light source structure 200 includes a light source mounting plate fixed on the top of the light pole 100 and inclined forward, a first substrate fixed on the lower end surface of the light source mounting plate, a number of first LED lamp beads arranged on the first substrate, and a cover set on the first The first transparent cover on the LED lamp bead.

[0013] A number of light-transmitting holes are provided on the side of the light pole 100. An auxiliary light source structure 300 corresponding to the lig...

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Abstract

The invention discloses an LED street lamp. The LED street lamp comprises an internally-hollow lamp pole fixedly installed on the ground and a main light source structure which is fixedly installed at the top of the lamp pole and slantly irradiates towards the portion below the front end. The main light source structure comprises a light source installation plate fixedly arranged at the top of the lamp pole and inclined forwards, a first base plate fixedly arranged on the lower end face of the light source installation plate, a plurality of first LED lamp beads distributed on the first base plate and a first light transmitting cover with which the first LED lamp beads are covered. A plurality of light transmitting holes are formed in the lateral side of the lamp pole, auxiliary light source structures which correspond to the light transmitting holes and can emit light outwards through the light transmitting holes are fixedly arranged in the lamp pole, and second light transmitting covers are fixedly arranged on the light transmitting holes. Each auxiliary light source structure comprises a second base plate which is fixedly arranged inside the lamp pole and corresponds to the corresponding light transmitting hole, and a plurality of second LED lamp beads distributed on the second base plate. A touch display screen which can be controlled through hand touch and accordingly can be used for querying bus routes and weather situations is arranged on the lateral side of the lamp pole, and a controller electrically connected with the touch display screen is arranged in the lamp pole.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to an LED street lamp. Background technique [0002] With the continuous innovation of LED technology, LED will replace traditional light sources and become popular, so as to alleviate the increasingly severe energy crisis in the world and improve the living environment of human beings. LED street lamps are widely used in the field of road lighting due to their characteristics of energy saving, good chromaticity, maintenance-free and long life. However, the structure of the existing LED street lamps is traditional and old, the irradiation angle is single, and the irradiation surface is narrow, resulting in dark areas in the whole lamp, general light effect, and single function. Difficult to meet people's increasing needs. [0003] Therefore, how to realize a light source mode with two types, effectively expand the irradiation surface, realize all-round and full-angle irradiat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/08F21V33/00F21V19/00F21V5/00F21V23/00F21W131/103F21Y115/10
CPCF21S8/086F21V5/00F21V19/001F21V23/003F21V33/00F21W2131/103
Inventor 冯雁宁
Owner 冯雁宁
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