Patent ID: 11932161
Assignee: nan
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 10:
11. The securing device of claim 1, wherein:
said wall of said frame is a circular base and includes a cylindrical wall extending from a circumferential edge of said circular base in a direction away from said second side of said wall of said frame, said cylindrical wall and a first surface of said circular base defining a receiving space configured to receive said first magnet;
said first magnet includes a ferrous shell and is annular, said ferrous shell having a circular base and a cylindrical wall extending from a circumferential edge of said circular base, a first surface of said circular base of said ferrous shell and said cylindrical wall of said ferrous shell defining a receiving space configured to receive said first magnet therein;
said anchor includes a raised bridge extending from said second side of said wall;
said first magnet is fixed within said receiving space of said ferrous shell; and
said ferrous shell is removably fixed within said receiving space of said frame.