Lampshade suitable for street road lamp

Abstract

The invention discloses a lampshade suitable for street lamps, which comprises a street lamp lamp holder and a street lamp lamp shade arranged on the street lamp lamp holder. device, the water washing device is fixed on the lamp holder of the street lamp, the water washing device includes a water storage tank, a water pump arranged on the side wall of the water storage tank, and a water spray mechanism connected to the water outlet of the water pump, the water storage tank is fixed on the street lamp lamp holder, and the water spray mechanism includes a The water distribution pipe connected to the water outlet end of the water pump, the two ends of the water distribution pipe are connected with a water outlet pipe, the end of the water outlet pipe is provided with a water bag and a nozzle, the nozzle is provided with a number of water outlet holes, and the joint between the water distribution pipe and the water outlet pipe is provided with an elastic member, The elastic component includes a spring, and the spring communicates the water distribution pipe with the water outlet pipe. Elastic parts are provided at the junction of the water distribution pipe and the water outlet pipe to realize the elastic movement of the water outlet pipe, so as to prevent the water outlet pipe from moving to a horizontal position when the lampshade is not cleaned without affecting the light irradiation.

Description

technical field [0001] The invention relates to the field of street lamps, in particular to a lampshade suitable for street lamps. Background technique [0002] Street lamps installed outdoors are not only often exposed to wind and rain, but also attract insects. After a few days of use, the outer wall of the lampshade will absorb various dust and insect stains, and some are even hung with spider webs. It affects the appearance and also reduces the ability of street lighting. Most of the street lamps are installed in mid-air higher than the ground, sanitation cleaners must use brackets to climb up to work in order to clean up the lampshades of the street lamps. [0003] A self-cleaning street lamp with a lampshade in the prior art (application number CN201520618431.4), including a street lamp assembly frame and a street lamp lampshade, a ring-shaped bracket is set on the street lamp assembly frame, and a lampshade cleaning brush is installed on the ring-shaped bracket. The ...

AI Technical Summary

Problems solved by technology

[0005] 1. Use the lampshade cleaning brush to clean the lampshade. When cleaning insect spots and insect stains, it is often necessary to increase the force of the lampshade cleaning brush on the lampshade to clean it, but the lampshade cleaning brush is too strong, which may easily cause the lampshade to break;

[0006] 2. Use the lampshade cleaning brush to clean the lampshade. Because the dust has static electricity, the dust will be adsorbed on the lampshade cleaning brush, resulting in frequent replacement of the lampshade cleaning brush

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