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Method for electric anti-theft lock

An anti-theft lock and electric technology, which is applied in electric alarm locks, non-mechanical transmission-operated locks, building locks, etc., can solve the problems of no interlock device, electromechanical interlock anti-theft lock, no anti-theft lock, and the head of the household does not know, etc. Achieve the effect of simple structure, reduce production cost and improve safety

Inactive Publication Date: 2015-09-23
张更生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many kinds of anti-theft locks used in the market, but basically the key rotation is used to drive the deadbolt to open the anti-theft lock. It is easy to open the anti-theft lock but the head of the household does not know it at all. There is basically no anti-theft lock that the thief cannot open.

Method used

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  • Method for electric anti-theft lock

Examples

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Effect test

Embodiment Construction

[0023] A method of electric anti-theft lock, the lock body is composed of a cylinder, the center of the cylinder is provided with a key hole (B), and there are three rows of small holes around it, namely A1, A2, A3, B1, B2, B3, D1, D2, D3, C1, C2 and C3, 12 holes, the number of holes can be adjusted according to needs, and connected to the power supply through wires, the position of the inner hole of the lock can be changed according to safety needs.

[0024] The key (A) is matched with the cylinder and the key hole (B), and there are raised points on it, which correspond to A1, B1, B2, B3 on the lock body, and the raised points corresponding to A1 and B1 on the key (A) There are wires connected.

[0025] When turned on correctly:

[0026] A1, A2, A3 are in series state, A2, A3 are in closed state, A1 is in open and closed state, B1, B2, B3 are in series state, the above three are in normally open and closed state, when the key (A) enters the lock hole When the key (A) has r...

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Abstract

The invention relates to a method for an electric anti-theft lock. The method for the electric anti-theft lock is characterized in that a power source (D) is connected with an alarm device (G), a series circuit set (C) and a delay relay (F) through a wire, and the delay relay (F) in the circuit is in a normally-closed state; when a key (A) is inserted into a key hole (B) to enable a circuit diagram to form an access, an electromagnetic valve (E) is opened. According to the method for the electric anti-theft lock, totally-closed design of a lock cylinder is achieved, a traditional method that a lock cylinder is opened through the cooperation between key teeth is changed, the situation that a lock is opened viciously through tools is avoided, and the safety of the lock is greatly improved; the structure is simple, operation is convenient, and the design is reasonable; manufacturing cost is greatly reduced.

Description

technical field [0001] The invention relates to an electronic anti-theft device, in particular to a method for an electric anti-theft lock. Background technique [0002] There are many kinds of anti-theft locks currently on the market, but basically all use the key to rotate to drive the deadbolt to open the anti-theft lock. There is no anti-theft lock that combines the interlocking device, the electromechanical interlocking and the alarm device, which makes the thief very difficult. It is easy to open the anti-theft lock, but the owner does not know it at all. There is basically no anti-theft lock that the thief cannot open. SUMMARY OF THE INVENTION [0003] In order to solve the technical deficiencies in the above solutions, the present invention provides a method for an electric anti-theft lock composed of a power supply, a lock, a time delay electrical appliance and an alarm device, which effectively solves the deficiencies in the above solutions. [0004] The technic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B45/08E05B47/00E05B19/00
Inventor 张更生
Owner 张更生
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