led advertising board For sale
The led advertising board For sale includes a bracket, one end of the bracket is fixedly connected with a shell, one side of the shell is provided with a display window, and two ends of one side of the shell are provided with slide rails, and the inner parts of the slide rail are movably connected There is an installation rod, one end of the installation rod is fixedly connected with a scraper, one side of the scraper is fixedly connected with a rubber strip, an inner side of the casing is fixedly connected with an LED light strip, and the other side of the casing is fixedly connected A first motor is fixedly connected inside, and a rotating shaft is fixedly connected to the top output shaft of the first motor. The led advertising board For sale can adjust the angle of the solar panel through the cooperative setting of the worm and the adjusting gear, which reduces the cost. At the same time, the working efficiency of the solar panel is improved, and a scraper structure is set on one side of the display window, which can clean the stains on the display window and improve the display effect of the equipment.
The above is a brief introduction to some knowledge about led advertising board For sale.