A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a head-locking door lock. The door lock includes: a striker including a fixing plate fixed to a door frame and a latch vertically protruding from the fixing plate; and a door lock body including a turning body configured to be rotated with a predetermined radius by a motor, a space portion formed at a front end of the door lock body such that the latch of the striker is positioned therein, and a dead bolt of which one end is connected to the turning body to be moved linearly in the space portion by the rotational movement of the turning body to be engaged with the latch.
The present invention relates to a head-locking door lock. The door lock includes: a striker including a fixing plate fixed to a door frame and a latch vertically protruding from the fixing plate; and a door lock body including a turning body configured to be rotated with a predetermined radius by a motor, a space portion formed at a front end of the door lock body such that the latch of the striker is positioned therein, and a dead bolt of which one end is connected to the turning body to be moved linearly in the space portion by the rotational movement of the turning body to be engaged with the latch.
HEAD-LOCKING DOOR LOCK
UMSCHLIESSENDES TÜRSCHLOSS
SERRURE DE PORTE À TÊTE VERROUILLANTE
LEE JUNG MIN (author)
2015-09-30
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
Forced locking structure of door lock and door lock with forced locking structure
| European Patent Office | 2020