Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mechanical asynchronous side-locking additional interlocking anti-theft lock
The invention discloses a mechanical asynchronous side-locking additional interlocking anti-theft lock. A rear lock cylinder of the lock is completely disconnected with a front lock cylinder, and a connecting body is installed in an invisible hole formed in the front lock cylinder and is disconnected with the rear lock cylinder. A locking hole and a connecting hole are formed in the rear lock cylinder, a connecting tongue at the rear end of the rear lock cylinder penetrates through a via hole and then is connected with a linkage mechanism and a lock tongue. A sliding rod in front of a locking spring is installed in an expanding groove and a sliding hole, an expanding piece abuts against the arc-shaped face or oblique plane in the locking groove, a shifting fork at the position of a thrust hole formed in the sliding rod is fixed to the sliding rod through a connecting pin, an abutting spring abuts against the fork end of the shifting fork in the sliding groove, and a side-locking device and a rotary locking device locks the front lock cylinder. The mechanical asynchronous side-locking additional interlocking anti-theft lock integrates mechanical interlocking, invisibility and invisible connection of the front lock cylinder and the rear lock cylinder, so that a theft cannot open the interlocking device and turn the rear lock cylinder. Even if the interlocking and self-locking portions are damaged by a barbaric means, only the front lock cylinder can be tuned, the rear lock cylinder cannot be turned, and a complete and thorough anti-theft role is played.
Mechanical asynchronous side-locking additional interlocking anti-theft lock
The invention discloses a mechanical asynchronous side-locking additional interlocking anti-theft lock. A rear lock cylinder of the lock is completely disconnected with a front lock cylinder, and a connecting body is installed in an invisible hole formed in the front lock cylinder and is disconnected with the rear lock cylinder. A locking hole and a connecting hole are formed in the rear lock cylinder, a connecting tongue at the rear end of the rear lock cylinder penetrates through a via hole and then is connected with a linkage mechanism and a lock tongue. A sliding rod in front of a locking spring is installed in an expanding groove and a sliding hole, an expanding piece abuts against the arc-shaped face or oblique plane in the locking groove, a shifting fork at the position of a thrust hole formed in the sliding rod is fixed to the sliding rod through a connecting pin, an abutting spring abuts against the fork end of the shifting fork in the sliding groove, and a side-locking device and a rotary locking device locks the front lock cylinder. The mechanical asynchronous side-locking additional interlocking anti-theft lock integrates mechanical interlocking, invisibility and invisible connection of the front lock cylinder and the rear lock cylinder, so that a theft cannot open the interlocking device and turn the rear lock cylinder. Even if the interlocking and self-locking portions are damaged by a barbaric means, only the front lock cylinder can be tuned, the rear lock cylinder cannot be turned, and a complete and thorough anti-theft role is played.
Mechanical asynchronous side-locking additional interlocking anti-theft lock
XU HAOZHONG (Autor:in)
13.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser
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