Street lamp with billboard adjusting function

Abstract

The invention discloses a street lamp with an advertising board adjusting function, and belongs to the technical field of street lamps, which comprises a lamp post, the upper side of the outer side wall of the lamp post is movably sleeved with a rotating sleeve; a limiting ring is arranged on the bottom side wall of the rotating sleeve; the lower side of the outer side wall of the lamp post is fixedly sleeved with a supporting plate, a screw rod is movably inserted into an inner cavity of the threaded hole; fixing holes matched with the screw rods are uniformly formed in the limiting ring; anadvertising board is movably inserted into the top side wall of the inner cavity of a frame; a connecting device is arranged at the bottom end of the advertising board; a fixing device matched with the connecting device is arranged on the bottom side wall of the frame; in the device, the screw rod is unscrewed; the screw rod moves downwards to retreat from the inner cavity of the fixing hole; therotating sleeve drives the limiting ring to rotate conveniently, so that the positions of the advertising boards on the two sides are changed, a movable board is pulled to move downwards through the pull rod, the advertising boards rotate conveniently, advertisements can be pasted on the front faces and the back faces of the advertising boards conveniently, operation is easy and convenient, workers do not need to run towards the two sides, and the working intensity of the workers is reduced.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to a street lamp with the function of adjusting billboards. Background technique [0002] Most of the existing street lamps are equipped with advertising boards for posting advertisements. Generally, the advertising boards are relatively high and need the help of a ladder when posting advertisements. However, the advertising boards are arranged symmetrically on both sides of the lamppost, requiring staff to run on both sides, which is very difficult. Trouble, for this, we propose a street light with the function of regulating billboards. Contents of the invention [0003] The purpose of the present invention is to provide a street lamp with the function of adjusting billboards, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a stre...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing street lamps are equipped with advertising boards for posting advertisements. Generally, the advertising boards are relatively high and need the help of a ladder when posting advertisements. However, the advertising boards are arranged symmetrically on both sides of the lamppost, requiring staff to run on both sides, which is very difficult. Trouble, for this, we propose a street light with the function of regulating billboards

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