SECURITY KEY HANDLE FOR CHILDREN

摘要

Novelty: a security key handle wherein a door key is adapted for preventing the confinement of children in indoor spaces (lavatories, repositories etc) is disclosed. Constitution: an external cover (2) having facing pressure points (3) at its sides, an aperture (1) at the top and a key stabilizer (4) which is set in the interior of the cover (2) and comes in contact with the surface where the aperture (1) isformed; foamy material (5) placed at the inner lateral walls of the key housing (6) which is susceptible to receive downwardly-directed pressure exerted by the metal conical spring (7). All the above accessories are enclosed by the external cover (2) and sealed at the bottom by the cap (8). Function mode: the pressure exerted on the pressure points (3) and the synchronical turning of the external cover (2) entrain the actuation of the key contained in the housing (6) so that locking or unlocking can be accomplished, as desired. Advantages: easy and practical use by adults; safe use by children not having asufficient force to press down the pressure points (3); low cost due to its simple construction.