Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lock cylinder replaceable wooden door handle provided with lock
The invention discloses a lock cylinder replaceable wooden door handle provided with a lock. The handle comprises an outer handle, an inner handle, an unlocking lock cylinder, an upper lock sleeve, a transmission lock cylinder guide rod, a transmission lock cylinder, an upper lock knob, a lower fixing screw rod and a lower lock sleeve. The unlocking lock cylinder, the transmission lock cylinder guide rod and the transmission lock cylinder are integrated in the handle, the unlocking lock cylinder is connected with a lock body of a wooden door body through the transmission lock cylinder, a spring is mounted between the transmission lock cylinder and the transmission lock cylinder guide rod for adjustment according to the thickness of a door sheet and relief of damage due to external force impact, meanwhile, foot sleeves of an outer door sleeve lock cylinder are some novel lock cylinder limit pieces, when the outer door lock cylinder is violently collided, the impact force received by the outer door lock cylinder is completely consumed on the handle and the wooden door body, so that lock cylinders of a main lock body and a transmission lock body are safe and sound, and anti-collision and anti-theft properties of the door lock can be greatly improved.
Lock cylinder replaceable wooden door handle provided with lock
The invention discloses a lock cylinder replaceable wooden door handle provided with a lock. The handle comprises an outer handle, an inner handle, an unlocking lock cylinder, an upper lock sleeve, a transmission lock cylinder guide rod, a transmission lock cylinder, an upper lock knob, a lower fixing screw rod and a lower lock sleeve. The unlocking lock cylinder, the transmission lock cylinder guide rod and the transmission lock cylinder are integrated in the handle, the unlocking lock cylinder is connected with a lock body of a wooden door body through the transmission lock cylinder, a spring is mounted between the transmission lock cylinder and the transmission lock cylinder guide rod for adjustment according to the thickness of a door sheet and relief of damage due to external force impact, meanwhile, foot sleeves of an outer door sleeve lock cylinder are some novel lock cylinder limit pieces, when the outer door lock cylinder is violently collided, the impact force received by the outer door lock cylinder is completely consumed on the handle and the wooden door body, so that lock cylinders of a main lock body and a transmission lock body are safe and sound, and anti-collision and anti-theft properties of the door lock can be greatly improved.
Lock cylinder replaceable wooden door handle provided with lock
ZHAO ZHENWEI (Autor:in)
30.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser