US Patent 11037437 Remote controller

A remote controller includes a remote controller main body, a remote-control lever assembly, and a clamp assembly. The remote controller main body is formed with storage slots corresponding to the remote-control lever assembly. The remote-control lever assembly is detachably connected to the remote controller main body. When detached from the remote controller main body, the remote-control lever assembly is configured to be stored in the storage slots. The clamp assembly is movably connected to the remote controller main body and is capable of unfolding or folding from the remote controller main body. When being folded, the clamp assembly is configured to cover the remote-control lever assembly stored in the storage slots.