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Street lamp long in service life

A long-life, street lamp technology, applied in the direction of cleaning methods using liquids, cleaning methods and utensils, and damage prevention measures for lighting devices, can solve problems such as short long-term service life, danger of vehicle collisions, and easy damage to street lamps. The effect of prolonging the service life, reducing the impact force and avoiding damage

Inactive Publication Date: 2018-12-18
NANJING ZHENGXIN LIGHTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after the street lamp is lit, the bulb temperature is high, the long-term service life is short, and the replacement is cumbersome
In addition, accidents are prone to occur on the road, and the existing street lights are vulnerable to impact. Not only the street lights are easily damaged, but also the collision of vehicles is very dangerous.

Method used

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  • Street lamp long in service life
  • Street lamp long in service life
  • Street lamp long in service life

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Street lamps with long service life, see figure 1 , including a lamp holder 4, a control device 5, and a lamp post 1, a lamp holder 2, and a base 3 arranged sequentially from top to bottom; the lamp holder 4 is fixed on the upper part of the lamp post 1; A first partition 41 and a second partition 42 are provided, a light bulb 43 is arranged under the first partition 41, a water storage tank 44 with an opening at the top is above the second partition 42, and a There is a set of heat transfer plates 45 that run through the first partition 41 and the second partition 42, the inside of the lamp holder 4 is provided with a water level gauge 47, and the side wall is provided with an overflow port 46; the top of the lamp holder 2 is provided with The atomizing nozzle 11 is provided with a water inlet pipe 12 and an overflow pipe 15 inside, the water inlet pipe 12 is connected with the atomizing nozzle 11, the overflow pipe 15 is connected with the overflow port 46, and the wa...

Embodiment 2

[0021] Basically the same as embodiment 1, the only difference is that: the atomizing nozzle 11, see image 3 , including a frame 16 fixed on the top of the lamp post 1, a hollow ball 18 fixed on the frame 16 through a rotating shaft 17, and a nozzle 19 arranged at the bottom of the hollow ball; the end of the water inlet pipe 12 is arranged in the hollow ball 18, and A sealing ring is provided at the contact between the water pipe 12 and the hollow ball 18 .

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PUM

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Abstract

The invention provides a street lamp long in service life. The street lamp comprises a lamp holder, a control device, a lamp pole, a lamp seat and a base, wherein the lamp pole, the lamp seat and thebase are sequentially arranged from top to bottom. The lamp holder is fixed to the upper portion of the lamp pole. A first partition plate and a second partition plate are arranged in the lamp holderfrom bottom to top. A lamp bulb is arranged below the first partition plate. A water storage trough with an opening formed in the top is arranged above the second partition plate. A set of heat transfer plates penetrating through the first partition plate and the second partition plate is arranged in the lamp holder. A water level indicator is arranged in the lamp holder, and an overflow opening is formed in the side wall of the lamp holder. An atomization spray head is arranged at the top of the lamp seat, and a water inlet pipe and an overflow pipe are arranged in the lamp seat. The water inlet pipe is connected with the atomization spray, and the overflow pipe is connected with the overflow opening. The water inlet pipe and the water storage trough are connected through a communicatingpipe, and a solenoid valve is arranged on the communicating pipe. The solenoid valve, the atomization spray head, the lamp bulb and the water level indicator are connected with the control device. Thestreet lamp is simple in structure and low in cost, and the service life of the street lamp is greatly prolonged.

Description

technical field [0001] The invention belongs to the technical field of street lamp equipment application, and relates to a street lamp, in particular to a street lamp with long service life. Background technique [0002] Street lamps refer to lamps that provide lighting functions for roads, and generally refer to lamps within the range of road lighting in traffic lighting. However, after the street lamp is lit, the temperature of the bulb is high, the long-term service life is short, and the replacement is cumbersome. In addition, accidents are prone to occur on the road, and the existing street lamps are vulnerable to impact. Not only the street lamps are easily damaged, but also the collision of vehicles is very dangerous. Utility model content [0003] Technical problem: In order to solve the defects of the prior art, the present invention provides a street lamp with long service life. [0004] Technical solution: The present invention provides a street lamp with long...

Claims

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Application Information

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IPC IPC(8): F21S8/08F21V15/04B08B3/02F21W131/103
CPCF21S8/086B08B3/02F21V15/04F21V29/56F21W2131/103
Inventor 李旭升
Owner NANJING ZHENGXIN LIGHTING TECH CO LTD