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Solar street lamp

A technology for solar street lamps and solar power panels, applied in the field of solar street lamps, can solve the problems of slow heat dissipation, low service life, and easy damage to street lamps.

Inactive Publication Date: 2016-05-11
黄延庆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are two main problems in the common solar street lamps. On the one hand, the heat of the lamp tube is easy to accumulate and the heat dissipation is slow, which makes the lamp tube of the street lamp easy to be damaged and has a low service life; Inefficient use

Method used

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Embodiment Construction

[0016] combined with figure 1 , 2 , the specific embodiment of the present invention is described as follows:

[0017] Such as figure 1 , 2 As shown, a solar street lamp includes a lamp post 1, a lamp cap 2, a solar power generation panel 3, and a battery, wherein the solar power generation board 3 is hinged at the top of the light pole 1, and the battery is installed at the bottom of the light pole 1.

[0018] The lamp holder 2 includes a lamp tube 21, an outer lamp housing 22, an inner lamp cover 23, and a front baffle 24, wherein the outer lamp housing 22 and the inner lamp cover 23 are arranged in an arc shape, and the front baffle 24 is made of a transparent material . A cooling hole 231 is provided on the inner lampshade 23, a cooling chamber is arranged between the outer lamp housing 22 and the inner lampshade 23, and the cooling hole 231 communicates with the cooling chamber; The breathable plug 25 that waterproof air-permeable material is made. The heat emitted ...

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Abstract

The invention relates to street lamps, in particular to a solar street lamp. The solar street lamp comprises a lamp post, a lamp head, a solar power generation plate and a storage battery. The lamp head comprises a lamp tube, an outer layer lamp shell, an inner layer lampshade and a front baffle. The inner layer lampshade is provided with heat emission holes. Heat emission cavities are formed between the outer layer lamp shell and the inner layer lampshade. A vent plug is arranged at an outlet of each heat emission cavity. A reflector is arranged on the inner side of the layer lampshade. A photovoltaic cell panel is arranged at the bottom of the inner layer lampshade. A fixed base frame is arranged under the solar power generation plate. A rotational sleeve is arranged at the top of the lamp post. The top of the sleeve is hinged to the central point of the fixed base frame. A telescopic rod is arranged between the outer wall of the sleeve and the edge of the fixed base frame. A controller and a voltage sensor are arranged in the lamp post. The solar street lamp is simple and reliable in structure, convenient to use, fast in heat emission, capable of generating power by light through the solar street lamp, and not liable to damage. In addition, the solar power generation plate of the solar street lamp can rotate in real time, so that the utilization efficiency of sunlight is improved.

Description

technical field [0001] The invention relates to a street lamp, in particular to a solar street lamp. Background technique [0002] With the development of the economy, the use of street lights, especially some new energy street lights such as solar street lights and wind energy street lights, has become more and more common. At present, there are two main problems in the common solar street lamps. On the one hand, the heat of the lamp tube is easy to accumulate and the heat dissipation is slow, which makes the lamp tube of the street lamp easy to be damaged and has a low service life; The utilization efficiency is not high. Contents of the invention [0003] The purpose of the present invention is to provide a solar street lamp with simple and reliable structure, convenient and applicable, fast heat dissipation, power generation by its own light, and not easy to be damaged, and its solar power generation panel can be rotated in real time to improve the utilization efficie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/03F21V29/83F21V31/03F21V23/00F21V7/00F21W131/103
CPCY02B20/72F21S8/086F21S9/035F21S9/037F21V7/00F21V23/003F21V23/02F21V23/023F21V31/03F21W2131/103
Inventor 黄延庆
Owner 黄延庆
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