Lock for door's opening width has fixture plate, cover, support axle, rotary elements, fixture plugs and locking pieces

摘要

The door lock has a fixture plate (1) fitted with a cover. A support axle (2) is fixed to the side walls (13) and has rotary elements (3) and inserted locking pieces (5,7) which have fixture-plugs for holding rotary elements fitted with holes into which fit the plugs. The support axle has free space for the rotary elements to move their position and for setting a wider range for the door's lock.