Patent attributes
A foldable cover plate is configured to be mounted on a tail box of a mobile device, to cover an opening of the tail box. The foldable cover plate includes a cover plate assembly, a profile assembly, a connecting assembly, a waterproof assembly, and a locking assembly. The cover plate assembly includes three cover plates rotationally connected in sequence. The cover plate is rotationally folded over the remaining cover plates to expose the opening. The profile assembly is fixed to a periphery of the cover plate. The connecting assembly is connected to the profile assembly. The waterproof assembly is mounted to the profile assembly. The locking assembly is mounted to a face of the cover plate facing an interior of the tail box. The locking assembly is configured to fix the cover plate to the tail box. The foldable cover plate is easy to fold and has a stable structure.
