CONNECT STRUCTURE OF DOOR LOCK AND DOOR LATCH

CONNECT STRUCTURE OF DOOR LOCK AND DOOR LATCH

PURPOSE: A door lock and door latch connection structure is provided to increase the degree of freedom in installation and design to a door lock and door latch. CONSTITUTION: A door lock and door latch connection structure comprises a door lock(100), a door latch(200), and a link lever device(300)....

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: CHOE, YOUNG GIL
Format: Patent
Sprache:eng ; kor
Schlagworte:
ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:PURPOSE: A door lock and door latch connection structure is provided to increase the degree of freedom in installation and design to a door lock and door latch. CONSTITUTION: A door lock and door latch connection structure comprises a door lock(100), a door latch(200), and a link lever device(300). The door lock comprises a lock case and a lock rod. The door latch delivers driving force for the lock rod of the door lock to rotate, and lock or unlock a door. The link lever device connects the door lock and the door latch in order to make the door lock and the door latch operate. The link lever device includes a link lever housing, a link lever shaft, and a cable. The link lever housing is arranged in the lock case of the door lock, and has a spiral guide hole on the circumference. The link lever shaft is combined to the door lock in the link lever housing, and has a guide protrusion to be inserted into the guide hole. One end of the cable is fixed at the link lever shaft and the other end is fixed the door latch.