A cover part for an electronic device, an electronic device and a method. The cover structure (2) for an electronic device provides a cavity (3) into which an electronic part of the electronic device (1) may be arranged. The cover structure (2) includes an enclosing structure (5), which is tubular in shape and at least one end (6a, 6b) of which enclosing structure (5) is open, the end (6a, 6b) including a receiving structure (7a, 7b) for fitting an end element (8a, 8b), which closes the end, into the enclosing structure (5).