Three-state magnetic control matrix module and coded lock applying same

A combination lock and magnetic control technology, applied in the field of magnetic effect, can solve the problems of easy destruction of mechanical locks, unfavorable safety of people, poor anti-theft performance of intelligent locks, etc., to increase the complexity and diversity, improve the comfort of use, The effect of increasing the difficulty of decryption

Pending Publication Date: 2019-10-25
河北晶冰蕊电子元件有限公司
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Problems solved by technology

[0002] With the continuous progress of society, locks are becoming more and more important to people's safety. Nowadays, most locks still use mechanical combination locks, because the existence of keyholes is easy to be copied, and mechanical locks are easy to be destroyed because of their structure. It is extremely detrimental to people's safety
For smart locks, the two-state, that is, true or false, and non-true and misremembering forms are generally used. In the design of logic circuits, the anti-theft performance of the smart locks formed in this way is poor. Two-state password locks can no longer meet the needs of people in real life

Method used

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  • Three-state magnetic control matrix module and coded lock applying same

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0019] During specific implementation, figure 1 Shown is the case where only one magnetic control logic unit is set in the three-state magnetic control matrix module. see figure 1 , the magnetic control logic unit includes an insulating bracket 1 with a groove structure, non-magnetic conductor pieces A and non-magnetic conductor pieces B are arranged at intervals on the bottom surface of the groove structure, and magnets A 6 and magnets B 7 are respectively arranged on the groove structure On both sides of the permanent magnet 5 is a bar-shaped permanent magnet wrapped by a conductor suspended in the hollow groove of the groove structure, and is in a static equilibrium state with the help of magnet A and magnet B. The permanent magnet 5 has a degree of freedom of rotation by means of the rotating shaft 4 provided thereon. During specific implementation, the support...

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Abstract

The invention discloses a three-state magnetic control matrix module and a coded lock applying the same and belongs to the technical field of magnetic effects. The three-state magnetic control matrixmodule comprises a magnetic matrix and a trigger part matched with the magnetic matrix, the magnetic matrix is formed by arranging and combining N magnetic control logical units, wherein N is larger than or equal to 1, and the magnetic matrix is formed by the multiple magnetic control logical units. The magnetic control logical units are connected with different voltage inputs correspondingly in virtue of rotation of a permanent magnet, and different voltage three-state signals are output correspondingly. The unlocking difficulty of the coded lock is further improved by achieving a three-stateinput function through the three-state magnetic control matrix module, decoding difficulty is improved directly due to input complexity and diversity, and property and personal safety is ensured.

Description

technical field [0001] The invention belongs to the technical field of magnetic effects, and relates to a multi-state control for magnetic effects, in particular to a three-state magnetic control matrix module and a combination lock using the module. Background technique [0002] With the continuous progress of society, locks are becoming more and more important to people's safety. Nowadays, most locks still use mechanical combination locks, because the existence of keyholes is easy to be copied, and mechanical locks are easy to be destroyed because of their structure. And it is extremely unfavorable to people's safety. For smart locks, the two-state, that is, true or false, and non-true and misremembering forms are generally used. In the design of logic circuits, the anti-theft performance of the smart locks formed in this way is poor. Two-state combination locks can no longer meet the needs of people in real life. And how to start from improving the anti-theft performanc...

Claims

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Application Information

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IPC IPC(8): E05B47/00E05B49/00
CPCE05B47/0001E05B47/0012E05B47/0038E05B49/00
Inventor 靳连旺
Owner 河北晶冰蕊电子元件有限公司
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