Patent ID: 7522427
Filing Date: 2009-04-21
Classification: H05K

Abstract:
1. An electrical module, comprising: a first electrical interface, said module being attachable to an electrical device for connecting said first electrical interface to said device; and at least one locking device adapted to prevent movement of said module in relation to said electrical device in at least one direction, said locking device comprising, a first part which is movable along a first axis and a second part which is turnable about a second axis, wherein the first part is adapted to push the second part, the second part being movable to a locking position by turning about said second axis in response to linear movement of the first part along said first axis, said second axis having an extension which is different from the extension of said first axis, and said second part being adapted for engagement with said electrical device in said locking position, said module further comprising an engagement portion adapted to define an attachment position of said module in relation to said electrical device, in which attachment position, said second part is movable by turning to said locking position for engagement with said electrical device.