US Patent 10284693 Remote controller

A remote controller includes a remote controller body including one or more control devices, a holding mechanism configured to move with respect to the remote controller body to switch between an extended state and a contracted state, a connecting mechanism movably connecting the holding mechanism to the remote controller body, and an antenna provided at a side of the remote controller body and rotatably connected to the remote controller body to be extended or folded. The holding mechanism includes a handle connected to the connecting mechanism. The handle is located outside the remote controller body in the extended state. The remote controller is configured to control an unmanned aerial vehicle (UAV).