Patent ID: 6357803
Filing Date: 2002-03-19
Classification: E05C,Y10T

Abstract:
A security lock, for doors of installations/mountings in caravans in particular, with an engagement part mountable on the doors and a receiving member mountable on the installation which can interlockingly cooperate with said engagement part, characterized in that in said engagement part (2) it comprises a spring-charged pivotable bolt (5) which in case of interlocking interlocks into a recess (9) of said receiving member (4), namely between a housing-integrated bordering wall (10) serving for interlocking, of said recess (9) and a cam (12) pivotably supported in said receiving member (4), with diametrically opposing end sections (13; 14) of which the free end section (13) not facing said head part (8) of said bolt (5) can cooperate with a pin member (15) provided for on said engagement part (2) such that it presses onto the free end section (13) of said cam (8) for intended unlocking, this permitting the end section (14) being in contact with said head part (8) of said bolt (7) in the manner of two inclined planes (16; 17) sliding one on the other, of said cam (12) to pivot said head part (8) of said bolt (5) into an unlocking position.