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A self-cleaning street lamp

A self-cleaning, street lamp technology, applied in cleaning methods and appliances, cleaning methods using gas flow, circuit layout, etc., can solve problems such as inconvenience, achieve the effect of improving service life and avoiding damage to lamp tubes

Active Publication Date: 2022-01-28
深圳绿靖阳光电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that street lamps in the prior art need to be manually cleaned regularly, causing inconvenience, and a self-cleaning street lamp is proposed

Method used

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  • A self-cleaning street lamp
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  • A self-cleaning street lamp

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Experimental program
Comparison scheme
Effect test

Embodiment

[0021] refer to Figure 1-4 , a self-cleaning street lamp, comprising a lamp post 1 and a light box 2 installed on the upper end of the lamp post 1, the inner wall of the light box 2 is fixed with a lampshade 3, the side wall of the light box 2 is provided with a plurality of heat-absorbing chambers 4, and the inside of the heat-absorbing chamber 4 Filled with dichloromethane solution, each endothermic cavity 4 is equipped with a cleaning mechanism, the cleaning mechanism includes a gas storage box 5 fixed on the inner wall of the endothermic cavity 4, and the inner wall of the gas storage box 5 is connected with a push plate through a jet spring 6 7. The push plate 7 is in sealing and sliding connection with the inner wall of the gas storage box 5. The end of the push plate 7 away from the spray spring 6 and the inner wall of the gas storage box 5 are jointly fixed with a shrink tube 8. The shrink tube 8 is a waterproof bellows. The inner wall is provided with an exhaust groo...

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PUM

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Abstract

The invention discloses a self-cleaning street lamp, which comprises a lamp post and a light box installed on the upper end of the lamp post. The inner wall of the light box is fixed with a lampshade. A cleaning mechanism is provided inside the heat chamber, and the cleaning mechanism includes an air storage box fixed on the inner wall of the heat-absorbing chamber. Sealed sliding connection, the end of the push plate far away from the spray spring is fixed with a contraction tube with the inner wall of the gas storage box, and the inner wall of the light box is provided with an exhaust groove communicating with the inside of the gas storage box. The advantage is that the dust will be cleaned every time the lamp is extinguished, so that the dust removal operation is carried out every day, so that the dust cannot accumulate outside the lampshade for a long time, so that the dust cannot accumulate in large quantities, and will not affect the work of the lamp. At the same time, the cleaning process Human intervention is not required, reducing human labor.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to a self-cleaning street lamp. Background technique [0002] Road lighting is closely related to people's production and life. With the acceleration of urbanization in our country, LED street lights are gradually becoming more and more popular due to their advantages such as directional light emission, low power consumption, good driving characteristics, fast response speed, high earthquake resistance, long service life, and environmental protection. Into people's field of vision, because of the various advantages of LED lights, LED street lights are widely used in urban road lighting; [0003] After long-term use, as the dust on the road is contaminated under the LED lights, the lighting intensity of the LED lights will be weakened. If it is not cleaned for a long time, various debris will corrode the LED lights, resulting in a reduction in the life of the LED street lights a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/08F21V15/04F21V7/00F21V29/51F21V23/00F21V23/02B08B5/02F21W131/103F21Y115/10
CPCF21S8/086F21V15/04F21V7/00F21V29/51F21V23/003F21V23/02B08B5/02F21W2131/103F21Y2115/10
Inventor 田园园蔡月丽
Owner 深圳绿靖阳光电有限公司