Electronic information indicating board with protection function for expressway

Abstract

The invention discloses an electronic information signboard with a protection function for an expressway, and belongs to the technical field of electronic information signboards. The electronic information signboard with the protection function for the expressway comprises a peripheral edge, wherein the bottom of the peripheral edge is connected with a stainless steel plate; an elastic cushion layer is arranged at the bottom of the stainless steel plate, and a heating sheet is arranged at the bottom of the elastic cushion layer; the bottom of the heating sheet is connected with a sun protection plate, and the bottom of the sun protection plate is connected with two electric telescopic rods; and the bottoms of the two electric telescopic rods are connected with a frame, and a signboard bodyis arranged in the middle of the frame. The electronic information signboard with the protection function for the expressway is simple in design, is convenient and practical, and has positive popularization significance, by arrangement of connecting mechanisms of the sun protection plate and the electric telescopic rods, hot sunlight can be blocked, and aging of the signboard body is prevented. The angle between the sun protection plate and the ground can be adjusted to shield the wind and rain, the signboard body is protected from being eroded by rainwater, and the service life of the signboard body is prolonged, surface gathered water of the expressway is reduced, and the safety of people in a driving process is improved.

Description

technical field [0001] The invention relates to the technical field of electronic information signboards, in particular to an electronic information signboard with a protection function for expressways. Background technique [0002] The traffic conditions on expressways are changing rapidly. In order to better help drivers grasp road condition information and quickly make road choices, it is very necessary to set up electronic information signs beside expressways. [0003] The electronic information signs for highways on the market do not have the function of sun protection and rain protection. In the natural environment exposed to the sun and rain, they are prone to aging and deformation, which affects the service life. In addition, the supporting parts may break, which has many big security risk. For this reason, we propose an electronic information signboard with protection function. Contents of the invention [0004] The object of the present invention is to provide ...

AI Technical Summary

Problems solved by technology

[0003] The electronic information signs for highways on the market do not have the function of sun protection and rain protection. In the natural environment exposed to the sun and rain, they are prone to aging and deformation, which affects the service life. In addition, the supporting parts may break, which has many big security risk

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