Tamper resistant gravity latch

An apparatus, comprising:

• a hasp assembly comprising:
• a hasp configured to retain a staple therein when the hasp is in an engaged position;
• and an actuator, wherein when the hasp is in the engaged position the actuator is urged into a locking position that locks the hasp in the engaged position;
• an actuator weight comprising a concavity and configured to move along an actuator weight range of positions, wherein upon reaching an unlocking position with sufficient force the actuator weight is configured to disengage the actuator from the hasp, and wherein when the apparatus is in an upright orientation the actuator weight is configured to not move toward the unlocking position;
• and
• a time delay lock assembly configured to prevent movement of the actuator weight only after initiation and a time delay, wherein the time delay lock assembly is configured to initiate at least whenever the actuator weight moves toward the unlocking position;
• wherein the unlocking position defines an end of the actuator weight range of positions, and wherein the actuator weight range of positions further comprises an interlock position;
• wherein the actuator weight further comprises an interlock feature that defines the concavity in the actuator weight;
• and
• wherein when the actuator weight has not reached the interlock position at the end of the time delay the time delay lock assembly is configured to engage the interlock feature and thereby block the actuator weight from moving past the interlock position and toward the unlocking position.

An apparatus, comprising:

• a hasp assembly comprising:
• a hasp configured to retain a staple therein when the hasp is in an engaged position;
• and an actuator, wherein when the hasp is in the engaged position the actuator is urged into a locking position that locks the hasp in the engaged position;
• an actuator weight, wherein the actuator weight comprises an interlock feature that defines a concavity, wherein the actuator weight is configured to move along an actuator weight range of positions comprising a home position, an unlocking position, and an interlock position there between, wherein upon reaching the unlocking position with sufficient force the actuator weight is configured to disengage the actuator from the hasp, and wherein when the apparatus is in an upright orientation the actuator weight is configured to not move toward the unlocking position;
• and
• a time delay lock assembly configured to initiate at least whenever the actuator weight moves toward the unlocking position;
• wherein the when the actuator weight is located anywhere from the home position to the interlock position at an end of a time delay the time delay lock assembly is configured to engage the interlock feature and thereby block the actuator weight from moving past the interlock position.