Solar electronic advertisement screen

Abstract

The invention discloses a solar electronic advertisement screen which is characterized in that the solar electronic advertisement screen comprises an advertisement frame and a control module, buzzersare arranged on the two sides of the advertisement frame respectively, a cooling fan is arranged on the rear side of the advertisement frame, a second shielding plate is welded to the advertisement frame, and a camera is installed at the bottom of the second shielding plate; an illuminating lamp is arranged at the bottom of the second shielding plate, the upper end of the second shielding plate isconnected with a solar cell panel through a first mounting base, the upper portion of the advertisement frame is connected with the solar cell panel through an adjusting electric cylinder, and an LEDdisplay screen is arranged on the front face of the advertisement frame. The control module is electrically connected with a battery module, an LED display screen, a buzzer, a camera, a temperature detection module, a storage module, a cooling fan, an adjusting electric cylinder and an illumination detection module. By means of the screen, advertisements can be played, pedestrians can have a restconveniently, heat dissipation, illumination and monitoring can be achieved, the solar cell panel can be adjusted, and resources are saved.

Description

technical field [0001] The invention relates to the field of electronic advertising screens, in particular to a solar electronic advertising screen. Background technique [0002] The electronic display screen is a display method through the control of semiconductor light-emitting diodes, which is composed of tens of thousands - hundreds of thousands of semiconductor light-emitting diode pixels evenly arranged. It uses different materials to manufacture LED pixels of different colors to display text, graphics, images, animations, market prices, video, video signals and other information display screens. Currently the most widely used are red, green, and yellow. The development of blue and pure green LEDs has reached the practical stage. [0003] With reference to the existing Chinese patent with publication number CN205680363U, it discloses a solar electronic advertising screen, including an electronic advertising screen and a column, the electronic advertising screen is fi...

AI Technical Summary

Problems solved by technology

However, the above-mentioned solar electronic advertising screen has some disadvantages, such as: 1. It is impossible to adjust the angle of the solar panel to receive greater light for the solar cell; 2. It is impossible to detect the equipment and cannot Automatically control and adjust the equipment; 3. It is not convenient for pedestrians to rest, etc.

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