Electric contact lock

Abstract

The invention provides an electric contact lock. The electric contact lock comprises a lock body and a key; the lock body includes an electric contact element, an electromagnet and a bolt body; the electric contact element is electrically connected with the electromagnet, and includes multiple circuit inserting chips; one ends of the inserting chips are poked by the key to contact with the other circuit inserting chips to form a passage circuit; the passage circuit enables the electromagnet to generate magnetism for unlocking under a current effect; the key is provided with poking teeth; and the poking teeth are used for poking contact chips at one ends of the electric inserting chips.

Description

technical field [0001] The invention relates to the field of security and anti-theft, in particular to an electric contact lock. Background technique [0002] At present, the commonly used door locks on the market are mainly mechanical lock cylinders. The structure of the mechanical lock cylinder is simple, and the traditional nested twisting physical mechanical device is used, which is easy to be opened by lawbreakers by physical means. The safety performance is low and cannot guarantee housing, etc. The safety of the place, and due to the aging of the mechanical lock cylinder, the lock cylinder will rust, the rusty lock cylinder is not easy to rotate, and will eventually be scrapped. The traditional mechanical lock has the disadvantages of low life and poor safety performance. Contents of the invention [0003] The invention provides an electric contact lock to solve the problems of simple structure and low safety of the current traditional mechanical lock. [0004] In ...

AI Technical Summary

Problems solved by technology

[0003] The invention provides an electric contact lock to solve the problems of simple structure and low safety of the traditional mechanical lock

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