A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an interlocking mechanical side locking type burglary preventing lock. The interlocking mechanical side locking type burglary preventing lock is that a rear lock cylinder is completely disconnected to a front lock cylinder and a connecting body; a sliding rod is arranged into a sliding hole in the front lock cylinder; the connecting body is mounted into a hidden hole; an extruding block is fixed on the sliding rod; a connecting bolt at the rear end of the rear lock cylinder passes through a through hole to be connected with a linkage mechanism and then is connected with a spring bolt; a locking head is arranged on the front surface of a locking spring in a locking bearing hole; the locking head and a propping pole are mounted into a locking hole; the sliding rod on the front surface of the propping pole is mounted into an extruding groove and the sliding hole; the expansion end of an expanding sheet extends into the extruding groove to lock the front lock cylinder; the front lock core is locked through a side locking device and a connecting locking device. The interlocking mechanical side locking type burglary preventing lock integrates the functions of mechanical interlocking, hiding, and connecting and hiding of the front and rear lock cylinders; a burglar cannot open an interlocking device and rotate the rear lock core and can rotate the front lock cylinder rather than the rear lock core after damaging an interlocking part and a self-locking part with brutal means, and therefore, the burglary effect can be completely achieved.
The invention discloses an interlocking mechanical side locking type burglary preventing lock. The interlocking mechanical side locking type burglary preventing lock is that a rear lock cylinder is completely disconnected to a front lock cylinder and a connecting body; a sliding rod is arranged into a sliding hole in the front lock cylinder; the connecting body is mounted into a hidden hole; an extruding block is fixed on the sliding rod; a connecting bolt at the rear end of the rear lock cylinder passes through a through hole to be connected with a linkage mechanism and then is connected with a spring bolt; a locking head is arranged on the front surface of a locking spring in a locking bearing hole; the locking head and a propping pole are mounted into a locking hole; the sliding rod on the front surface of the propping pole is mounted into an extruding groove and the sliding hole; the expansion end of an expanding sheet extends into the extruding groove to lock the front lock cylinder; the front lock core is locked through a side locking device and a connecting locking device. The interlocking mechanical side locking type burglary preventing lock integrates the functions of mechanical interlocking, hiding, and connecting and hiding of the front and rear lock cylinders; a burglar cannot open an interlocking device and rotate the rear lock core and can rotate the front lock cylinder rather than the rear lock core after damaging an interlocking part and a self-locking part with brutal means, and therefore, the burglary effect can be completely achieved.
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| European Patent Office | 2015
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Interlocking and electromechanical side locking type burglary preventing and alarming lock
| European Patent Office | 2015
Interlocking and side locking type electromechanical burglary preventing and alarming lock
| European Patent Office | 2015