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A platform for research: civil engineering, architecture and urbanism
Low-power-consumption intelligent electric lock mechanism
Disclosed in the present invention is a low-power-consumption intelligent electric lock mechanism, comprises a lock face shell, a lock core housing, a motor, a lock tongue, a first return spring, a central shaft rod, a spiral pushing structure, and an abutment block. A lock inner housing is fixed in a door frame, and the lock face shell and the lock inner housing are enclosed to form a cavity that accommodates the lock core housing. Two ends of the central shaft rod are respectively fixed on two side walls of the lock core housing, one end of the first return spring is fixed in the lock tongue, and the other end of the first return spring abuts against an inner wall of the lock core housing. One end of the spiral pushing structure is mechanically connected to the motor, and the other end of the spiral pushing structure is connected to the abutment block. A top part of the abutment block abuts against a bottom part of the lock tongue. The motor is started, the spiral pushing structure pulls back the abutment block, and the lock tongue is pushed to enter into the lock core housing under the drive of the first return spring. The motor is turned off, the spiral pushing structure pushes out the abutment block, and the lock tongue rises and protrudes out of the lock core housing under the abutment of the abutment block.
Low-power-consumption intelligent electric lock mechanism
Disclosed in the present invention is a low-power-consumption intelligent electric lock mechanism, comprises a lock face shell, a lock core housing, a motor, a lock tongue, a first return spring, a central shaft rod, a spiral pushing structure, and an abutment block. A lock inner housing is fixed in a door frame, and the lock face shell and the lock inner housing are enclosed to form a cavity that accommodates the lock core housing. Two ends of the central shaft rod are respectively fixed on two side walls of the lock core housing, one end of the first return spring is fixed in the lock tongue, and the other end of the first return spring abuts against an inner wall of the lock core housing. One end of the spiral pushing structure is mechanically connected to the motor, and the other end of the spiral pushing structure is connected to the abutment block. A top part of the abutment block abuts against a bottom part of the lock tongue. The motor is started, the spiral pushing structure pulls back the abutment block, and the lock tongue is pushed to enter into the lock core housing under the drive of the first return spring. The motor is turned off, the spiral pushing structure pushes out the abutment block, and the lock tongue rises and protrudes out of the lock core housing under the abutment of the abutment block.
Low-power-consumption intelligent electric lock mechanism
WONG PUI LING (author) / LEUNG LOK SHUN (author)
2021-06-17
Patent
Electronic Resource
English
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