Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DEAD-LOCKING CONTROL MECHANISM FOR DOOR LOCK
The present invention relates to the field of a dead-locking control technology of a door lock, and discloses a dead-locking control mechanism, including: a latch, fixed on a to-be-locked object and configured to cooperate with an external spindle assembly-set and a door frame, a bolt of the latch moving towards an exterior of the latch to extend or retract; a spindle assembly-set, one end of which is detachably linked with and fixedly going through the latch and is configured to drive the bolt to move towards the exterior of the latch to extend or retract, and the other end may include a detachably fixed and connected object to drive operation of the spindle for using; and a dead-locking control assembly-set, configured to control the spindle assembly-set to stop continuous movement, arranged at one end of a driving part of the spindle assembly-set and driven by an external force.
DEAD-LOCKING CONTROL MECHANISM FOR DOOR LOCK
The present invention relates to the field of a dead-locking control technology of a door lock, and discloses a dead-locking control mechanism, including: a latch, fixed on a to-be-locked object and configured to cooperate with an external spindle assembly-set and a door frame, a bolt of the latch moving towards an exterior of the latch to extend or retract; a spindle assembly-set, one end of which is detachably linked with and fixedly going through the latch and is configured to drive the bolt to move towards the exterior of the latch to extend or retract, and the other end may include a detachably fixed and connected object to drive operation of the spindle for using; and a dead-locking control assembly-set, configured to control the spindle assembly-set to stop continuous movement, arranged at one end of a driving part of the spindle assembly-set and driven by an external force.
DEAD-LOCKING CONTROL MECHANISM FOR DOOR LOCK
XIANG DEZHAO (Autor:in)
24.02.2022
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser