| 摘要 |
<p>PURPOSE: To prevent careless locking and release without requiring additional seal members. CONSTITUTION: The slide fastener for securing doors 3 of a cabinet 1 or enclosures for communication transmission and switching equipment is comprised of at least one locking slide bar 39a, 39b operatively connected to a spring biased pivoting lever assembly which locks and unlocks the cabinet door by simultaneously engaging/disengaging the locking slide bar with a slide bar keeper 15a, 15b secured to the cabinet door frame. The lever assembly 25 may be secured in the locked or closed position by a cam operated catch that is releasable upon the application of force against a button 55 that is integral with the housing 23 of the slide fastener. An electrical grounding pad may be optionally provided to prevent damage or injury from static discharge.</p> |
