Lock to be applied to the appearance of improved and assembly comprising a door, and such a lock

摘要

The building door lock has a housing with a cross bar, a sleeve and a handle (34) attached to the cross bar. The housing is enclosed in a casing (32) with a fixing (92) positioned in the casing under the handle to be masked by the latter when the lock is mounted on the door. The fixing can be a retaining screw.