instant lock

instant lock

A lock which is actuated automatically (by a spring) as the door is closed.
References in periodicals archive ?
com)-- My Lockbox provides instant lock for user folders in such a way that the locked folders are invisible and inaccessible.
MMGuardian is the comprehensive, one-stop-shop solution to this problem; built on one easy-to-use interface to give parents access control to their child's phone (including pre-scheduling and instant lock and location capabilities), text monitoring, call blocking, whitelisting/blacklisting capability for calls, texts, and applications, and text and driving prevention.