Signboard with automatic rain shielding function

The signboard with the automatic rain shielding function comprises a cover body and a cover plate, the cover plate is movably connected to the surface of one side of the cover body through a hinge, asupport is detachably connected to the top of the cover body through a bolt, a solar panel is fixedly connected to the top of the support in a welded mode, and a waterproof motor is fixedly installedon one side of the support. The cover body can be installed on a wall or the surface of a high-rise building through the second installation strip. The advertisement putting range can be effectively increased; when the rainfall sensor senses raining, the controller is started; the battery supplies power to the waterproof motor; the top of the waterproof motor drives the framework to unfold througha stop block at one end of the framework; therefore, the waterproof cloth on the surface of the framework can block rainwater, the problems of blurring of advertising content and damage to the advertising board can be effectiv