Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of antitheft doors, and specifically provides a knob cipher lock which is opened by means of a knob cipher wheel. The knob cipher lock mainly comprises a lock housing, a lock body mechanism and a knob code mechanism; a lock pole and a spring bolt are arranged in a box body of the lock body mechanism; the lock housing comprises a front plate, a rear plate, an inner handle and an outer handle; the inner handle and the outer handle are respectively arranged at the inner side and the outer side of the lock housing and both can control the spring bolt to move; the knob cipher mechanism comprises a knob which is inserted on a rotating shaft; a torsional spring for returning the knob is arranged between the knob and the front plate and sleeves the rotating shaft. The knob cipher lock further comprises a control mechanism and a key lock cylinder; the control mechanism is connected with the knob cipher mechanism through the rotating shaft and is connected with the lock pole of the lock body mechanism through a key lock cylinder. The knob cipher lock has the advantages that a novel knob cipher lock capable of preventing that knob cipher code sheet drives a locating lock sheet to upwards impact the cipher wheel is provided, the innovation is performed for solving the shortages and inconvenience in the prior art, the reliability of the knob cipher lock is improved, and the life and property safety of residents can be improved.
The invention relates to the technical field of antitheft doors, and specifically provides a knob cipher lock which is opened by means of a knob cipher wheel. The knob cipher lock mainly comprises a lock housing, a lock body mechanism and a knob code mechanism; a lock pole and a spring bolt are arranged in a box body of the lock body mechanism; the lock housing comprises a front plate, a rear plate, an inner handle and an outer handle; the inner handle and the outer handle are respectively arranged at the inner side and the outer side of the lock housing and both can control the spring bolt to move; the knob cipher mechanism comprises a knob which is inserted on a rotating shaft; a torsional spring for returning the knob is arranged between the knob and the front plate and sleeves the rotating shaft. The knob cipher lock further comprises a control mechanism and a key lock cylinder; the control mechanism is connected with the knob cipher mechanism through the rotating shaft and is connected with the lock pole of the lock body mechanism through a key lock cylinder. The knob cipher lock has the advantages that a novel knob cipher lock capable of preventing that knob cipher code sheet drives a locating lock sheet to upwards impact the cipher wheel is provided, the innovation is performed for solving the shortages and inconvenience in the prior art, the reliability of the knob cipher lock is improved, and the life and property safety of residents can be improved.
Knob cipher lock
WANG HUAYOU (Autor:in)
22.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser
Door opening device of knob intelligent lock and knob intelligent lock
| Europäisches Patentamt | 2021