Operation method of electromechanical variable-frequency electromagnetic valve lock and electromechanical variable-frequency electromagnetic valve lock

Abstract

The invention relates to an operation method of an electromechanical variable-frequency electromagnetic valve lock and the electromechanical variable-frequency electromagnetic valve lock. The electromechanical variable-frequency electromagnetic valve lock comprises a panel, a triangular bolt, a collision body, a four-corner bolt, a linkage rod, a rotary disc, an electromagnetic valve and a circuitboard, the triangular bolt is arranged in a lock clamp sliding groove in the right end of the front side of the panel, the collision body is arranged on a small-tongue bolt stud on the front side ofthe middle of the panel, the four-corner bolt is arranged on a first rivet column on the panel in a sleeving mode, the linkage rod is connected with the triangular bolt, the collision body and the four-corner bolt, the rotary disc is arranged on one side of the linkage rod, the electromagnetic valve is connected with the rotary disc, and the circuit board is arranged at the lower end of the electromagnetic valve. Compared with the prior art, the triangular bolt, the collision body and the four-corner bolt extend out at the same time through movement of the linkage rod, and the locking effect is improved. Under the condition of power failure, the magnetic force of the electromagnetic valve disappears, an electromagnetic valve column connected with the electromagnetic valve is popped up by aspring in the electromagnetic valve, an ox horn piece is propped by an ox horn buckle piece, the rotary disc rotates to drive the linkage rod to move, and the four-corner bolt retracts inwards, so that an unlocking effect is achieved.

Description

technical field [0001] The invention relates to the field of motor locks, and relates to an operation method of an electromechanical frequency conversion electromagnetic valve lock and an electromechanical frequency conversion electromagnetic valve lock. Background technique [0002] Solenoid valves have the advantages of high-precision control, stable work, and fast response, and are favored by the door lock manufacturing industry. The doors controlled by solenoid valves have the advantages of convenient locking and unlocking, and can be locked or unlocked without manual operation. People's life brings convenience, but the safety performance of the solenoid valve control door existing on the market is relatively low, and the protection effect is poor. In case of a dangerous accident, people are often trapped indoors because the solenoid valve is powered off and cannot open the door. Unable to escape, resulting in economic losses and casualties. [0003] To sum up, in order...

AI Technical Summary

Problems solved by technology

[0002] Solenoid valves have the advantages of high-precision control, stable work, and fast response, and are favored by the door lock manufacturing industry. The doors controlled by solenoid valves have the advantages of convenient locking and unlocking, and can be locked or unlocked without manual operation. People's life brings convenience, but the safety performance of the solenoid valve control door existing on the market is relatively low, and the protection effect is poor. In case of a dangerous accident, people are often trapped indoors because the solenoid valve is powered off and cannot open the door. Unable to escape, causing economic losses and casualties

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