Closing device for drawers

1) A closing device for use in an article of furniture having furniture components including a furniture body and a drawer slidable in opposite directions into and out of the furniture body, for moving the drawer to a fully inserted position within the furniture body, said closing device comprising:

• an elongate hollow cyclindrical housing having an axial slot extending from one end over at least a part of the body and second axial slot being ‘L’ shape where the leg of the L being adjacent and substantially parallel to first slot;
• a cyclindrical member slidable in the body with the projection extending from the member inserted into second slot;
• the cylindrical piece with angled groove to receive pin attached to the guide rail of the drawer;
• wherein when the draw is opened the pin pulls the cyclindrical piece along the first slot towards the angled section, in effect the cyclindrical piece rotates and locks due to the extension on second slot;
• furthermore when said draw is closed the pin on guide rail when pushed in engages with the first slot which rotates the cylindrical piece rotates thus releasing the extension and the spring pulls the drawer to a closed position.